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<hr><h1>rpmio/rpmrpc.c</h1><a href="rpmrpc_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/*@-type@*/</span> <span class="comment">/* LCL: function typedefs */</span>
00006 <span class="preprocessor">#include "<a class="code" href="system_8h.html">system.h</a>"</span>
00007 <span class="preprocessor">#include <<a class="code" href="rpmio__internal_8h.html">rpmio_internal.h</a>></span>
00008 <span class="preprocessor">#include <<a class="code" href="popt_8h.html">popt.h</a>></span>
00009 <span class="preprocessor">#include "<a class="code" href="ugid_8h.html">ugid.h</a>"</span>
00010 <span class="preprocessor">#include "<a class="code" href="debug_8h.html">debug.h</a>"</span>
00011
00012 <span class="comment">/*@access FD_t@*/</span>
00013 <span class="comment">/*@access urlinfo@*/</span>
00014
00015 <span class="comment">/*@-redecl@*/</span>
<a name="l00016"></a><a class="code" href="rpmrpc_8c.html#a4">00016</a> <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a4">_rpmio_debug</a>;
00017 <span class="comment">/*@=redecl@*/</span>
00018
00019 <span class="comment">/* =============================================================== */</span>
<a name="l00020"></a><a class="code" href="rpmrpc_8c.html#a17">00020</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a17">ftpMkdir</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="comment">/*@unused@*/</span> mode_t mode)
00021 <span class="comment">/*@globals fileSystem @*/</span>
00022 <span class="comment">/*@modifies fileSystem @*/</span>
00023 {
00024 <span class="keywordtype">int</span> rc;
00025 <span class="keywordflow">if</span> ((rc = <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"MKD"</span>, path, NULL)) != 0)
00026 <span class="keywordflow">return</span> rc;
00027 <span class="preprocessor">#if NOTYET</span>
00028 <span class="preprocessor"></span> { <span class="keywordtype">char</span> buf[20];
00029 sprintf(buf, <span class="stringliteral">" 0%o"</span>, mode);
00030 (void) <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"SITE CHMOD"</span>, path, buf);
00031 }
00032 <span class="preprocessor">#endif</span>
00033 <span class="preprocessor"></span> <span class="keywordflow">return</span> rc;
00034 }
00035
<a name="l00036"></a><a class="code" href="rpmrpc_8c.html#a18">00036</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a18">ftpChdir</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
00037 <span class="comment">/*@globals fileSystem @*/</span>
00038 <span class="comment">/*@modifies fileSystem @*/</span>
00039 {
00040 <span class="keywordflow">return</span> <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"CWD"</span>, path, NULL);
00041 }
00042
<a name="l00043"></a><a class="code" href="rpmrpc_8c.html#a19">00043</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a19">ftpRmdir</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
00044 <span class="comment">/*@globals fileSystem @*/</span>
00045 <span class="comment">/*@modifies fileSystem @*/</span>
00046 {
00047 <span class="keywordflow">return</span> <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"RMD"</span>, path, NULL);
00048 }
00049
<a name="l00050"></a><a class="code" href="rpmrpc_8c.html#a20">00050</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a20">ftpRename</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * oldpath, <span class="keyword">const</span> <span class="keywordtype">char</span> * newpath)
00051 <span class="comment">/*@globals fileSystem @*/</span>
00052 <span class="comment">/*@modifies fileSystem @*/</span>
00053 {
00054 <span class="keywordtype">int</span> rc;
00055 <span class="keywordflow">if</span> ((rc = <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"RNFR"</span>, oldpath, NULL)) != 0)
00056 <span class="keywordflow">return</span> rc;
00057 <span class="keywordflow">return</span> <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"RNTO"</span>, newpath, NULL);
00058 }
00059
<a name="l00060"></a><a class="code" href="rpmrpc_8c.html#a21">00060</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a21">ftpUnlink</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
00061 <span class="comment">/*@globals fileSystem @*/</span>
00062 <span class="comment">/*@modifies fileSystem @*/</span>
00063 {
00064 <span class="keywordflow">return</span> <a class="code" href="group__rpmio.html#a22">ftpCmd</a>(<span class="stringliteral">"DELE"</span>, path, NULL);
00065 }
00066
00067 <span class="comment">/* =============================================================== */</span>
00068 <span class="comment">/* XXX rebuilddb.c: analogues to mkdir(2)/rmdir(2). */</span>
<a name="l00069"></a><a class="code" href="group__rpmrpc.html#a22">00069</a> <span class="keywordtype">int</span> <a class="code" href="group__rpmrpc.html#a22">Mkdir</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> * path, mode_t mode)
00070 {
00071 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
00072 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
00073
00074 <span class="keywordflow">switch</span> (ut) {
00075 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
00076 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a17">ftpMkdir</a>(path, mode);
00077 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00078 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00079 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00080 path = lpath;
00081 <span class="comment">/*@fallthrough@*/</span>
00082 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00083 <span class="keywordflow">break</span>;
00084 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00085 <span class="keywordflow">default</span>:
00086 <span class="keywordflow">return</span> -2;
00087 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00088 }
00089 <span class="keywordflow">return</span> mkdir(path, mode);
00090 }
00091
<a name="l00092"></a><a class="code" href="rpmrpc_8c.html#a23">00092</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a23">Chdir</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
00093 {
00094 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
00095 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
00096
00097 <span class="keywordflow">switch</span> (ut) {
00098 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
00099 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a18">ftpChdir</a>(path);
00100 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00101 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00102 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00103 path = lpath;
00104 <span class="comment">/*@fallthrough@*/</span>
00105 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00106 <span class="keywordflow">break</span>;
00107 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00108 <span class="keywordflow">default</span>:
00109 <span class="keywordflow">return</span> -2;
00110 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00111 }
00112 <span class="keywordflow">return</span> chdir(path);
00113 }
00114
<a name="l00115"></a><a class="code" href="rpmrpc_8c.html#a24">00115</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a24">Rmdir</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
00116 {
00117 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
00118 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
00119
00120 <span class="keywordflow">switch</span> (ut) {
00121 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
00122 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a19">ftpRmdir</a>(path);
00123 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00124 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00125 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00126 path = lpath;
00127 <span class="comment">/*@fallthrough@*/</span>
00128 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00129 <span class="keywordflow">break</span>;
00130 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00131 <span class="keywordflow">default</span>:
00132 <span class="keywordflow">return</span> -2;
00133 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00134 }
00135 <span class="keywordflow">return</span> rmdir(path);
00136 }
00137
00138 <span class="comment">/* XXX rpmdb.c: analogue to rename(2). */</span>
00139
<a name="l00140"></a><a class="code" href="rpmrpc_8c.html#a25">00140</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a25">Rename</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> * oldpath, <span class="keyword">const</span> <span class="keywordtype">char</span> * newpath)
00141 {
00142 <span class="keyword">const</span> <span class="keywordtype">char</span> *oe = NULL;
00143 <span class="keyword">const</span> <span class="keywordtype">char</span> *ne = NULL;
00144 <span class="keywordtype">int</span> oldut, newut;
00145
00146 <span class="comment">/* XXX lib/install.c used to rely on this behavior. */</span>
00147 <span class="keywordflow">if</span> (!strcmp(oldpath, newpath)) <span class="keywordflow">return</span> 0;
00148
00149 oldut = <a class="code" href="url_8c.html#a18">urlPath</a>(oldpath, &oe);
00150 <span class="keywordflow">switch</span> (oldut) {
00151 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00152 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00153 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00154 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00155 <span class="keywordflow">break</span>;
00156 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00157 <span class="keywordflow">default</span>:
00158 <span class="keywordflow">return</span> -2;
00159 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00160 }
00161
00162 newut = <a class="code" href="url_8c.html#a18">urlPath</a>(newpath, &ne);
00163 <span class="keywordflow">switch</span> (newut) {
00164 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
00165 <span class="keywordflow">if</span> (_rpmio_debug)
00166 fprintf(stderr, <span class="stringliteral">"*** rename old %*s new %*s\n"</span>, (<span class="keywordtype">int</span>)(oe - oldpath), oldpath, (<span class="keywordtype">int</span>)(ne - newpath), newpath);
00167 <span class="keywordflow">if</span> (!(oldut == newut && oe && ne && (oe - oldpath) == (ne - newpath) &&
00168 !<a class="code" href="group__rpmio.html#a1">xstrncasecmp</a>(oldpath, newpath, (oe - oldpath))))
00169 <span class="keywordflow">return</span> -2;
00170 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a20">ftpRename</a>(oldpath, newpath);
00171 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00172 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00173 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00174 oldpath = oe;
00175 newpath = ne;
00176 <span class="keywordflow">break</span>;
00177 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00178 <span class="keywordflow">break</span>;
00179 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00180 <span class="keywordflow">default</span>:
00181 <span class="keywordflow">return</span> -2;
00182 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00183 }
00184 <span class="keywordflow">return</span> rename(oldpath, newpath);
00185 }
00186
<a name="l00187"></a><a class="code" href="rpmrpc_8c.html#a26">00187</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a26">Link</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> * oldpath, <span class="keyword">const</span> <span class="keywordtype">char</span> * newpath)
00188 {
00189 <span class="keyword">const</span> <span class="keywordtype">char</span> *oe = NULL;
00190 <span class="keyword">const</span> <span class="keywordtype">char</span> *ne = NULL;
00191 <span class="keywordtype">int</span> oldut, newut;
00192
00193 oldut = <a class="code" href="url_8c.html#a18">urlPath</a>(oldpath, &oe);
00194 <span class="keywordflow">switch</span> (oldut) {
00195 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00196 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00197 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00198 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00199 <span class="keywordflow">break</span>;
00200 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00201 <span class="keywordflow">default</span>:
00202 <span class="keywordflow">return</span> -2;
00203 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00204 }
00205
00206 newut = <a class="code" href="url_8c.html#a18">urlPath</a>(newpath, &ne);
00207 <span class="keywordflow">switch</span> (newut) {
00208 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00209 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00210 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00211 <span class="keywordflow">if</span> (_rpmio_debug)
00212 fprintf(stderr, <span class="stringliteral">"*** link old %*s new %*s\n"</span>, (<span class="keywordtype">int</span>)(oe - oldpath), oldpath, (<span class="keywordtype">int</span>)(ne - newpath), newpath);
00213 <span class="keywordflow">if</span> (!(oldut == newut && oe && ne && (oe - oldpath) == (ne - newpath) &&
00214 !<a class="code" href="group__rpmio.html#a1">xstrncasecmp</a>(oldpath, newpath, (oe - oldpath))))
00215 <span class="keywordflow">return</span> -2;
00216 oldpath = oe;
00217 newpath = ne;
00218 <span class="keywordflow">break</span>;
00219 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00220 <span class="keywordflow">break</span>;
00221 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00222 <span class="keywordflow">default</span>:
00223 <span class="keywordflow">return</span> -2;
00224 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00225 }
00226 <span class="keywordflow">return</span> link(oldpath, newpath);
00227 }
00228
00229 <span class="comment">/* XXX build/build.c: analogue to unlink(2). */</span>
00230
<a name="l00231"></a><a class="code" href="rpmrpc_8c.html#a27">00231</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a27">Unlink</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path) {
00232 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
00233 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
00234
00235 <span class="keywordflow">switch</span> (ut) {
00236 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
00237 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a21">ftpUnlink</a>(path);
00238 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00239 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00240 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
00241 path = lpath;
00242 <span class="comment">/*@fallthrough@*/</span>
00243 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
00244 <span class="keywordflow">break</span>;
00245 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
00246 <span class="keywordflow">default</span>:
00247 <span class="keywordflow">return</span> -2;
00248 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
00249 }
00250 <span class="keywordflow">return</span> unlink(path);
00251 }
00252
00253 <span class="comment">/* XXX swiped from mc-4.5.39-pre9 vfs/ftpfs.c */</span>
00254
<a name="l00255"></a><a class="code" href="rpmrpc_8c.html#a0">00255</a> <span class="preprocessor">#define g_strdup xstrdup</span>
<a name="l00256"></a><a class="code" href="rpmrpc_8c.html#a1">00256</a> <span class="preprocessor"></span><span class="preprocessor">#define g_free free</span>
00257 <span class="preprocessor"></span>
00258 <span class="comment">/*</span>
00259 <span class="comment"> * FIXME: this is broken. It depends on mc not crossing border on month!</span>
00260 <span class="comment"> */</span>
00261 <span class="comment">/*@unchecked@*/</span>
<a name="l00262"></a><a class="code" href="rpmrpc_8c.html#a5">00262</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a5">current_mday</a>;
00263 <span class="comment">/*@unchecked@*/</span>
<a name="l00264"></a><a class="code" href="rpmrpc_8c.html#a6">00264</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a6">current_mon</a>;
00265 <span class="comment">/*@unchecked@*/</span>
<a name="l00266"></a><a class="code" href="rpmrpc_8c.html#a7">00266</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a7">current_year</a>;
00267
00268 <span class="comment">/* Following stuff (parse_ls_lga) is used by ftpfs and extfs */</span>
<a name="l00269"></a><a class="code" href="rpmrpc_8c.html#a2">00269</a> <span class="preprocessor">#define MAXCOLS 30</span>
00270 <span class="preprocessor"></span>
00271 <span class="comment">/*@unchecked@*/</span>
<a name="l00272"></a><a class="code" href="rpmrpc_8c.html#a8">00272</a> <span class="keyword">static</span> <span class="keywordtype">char</span> *<a class="code" href="rpmrpc_8c.html#a8">columns</a> [<a class="code" href="rpmrpc_8c.html#a2">MAXCOLS</a>]; <span class="comment">/* Points to the string in column n */</span>
00273 <span class="comment">/*@unchecked@*/</span>
<a name="l00274"></a><a class="code" href="rpmrpc_8c.html#a9">00274</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [<a class="code" href="rpmrpc_8c.html#a2">MAXCOLS</a>]; <span class="comment">/* Index from 0 to the starting positions of the columns */</span>
00275
00276 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00277"></a><a class="code" href="rpmrpc_8c.html#a28">00277</a> <a class="code" href="rpmrpc_8c.html#a28">vfs_split_text</a> (<span class="keywordtype">char</span> *p)
00278 <span class="comment">/*@globals columns, column_ptr @*/</span>
00279 <span class="comment">/*@modifies *p, columns, column_ptr @*/</span>
00280 {
00281 <span class="keywordtype">char</span> *original = p;
00282 <span class="keywordtype">int</span> numcols;
00283
00284
00285 <span class="keywordflow">for</span> (numcols = 0; *p && numcols < <a class="code" href="rpmrpc_8c.html#a2">MAXCOLS</a>; numcols++){
00286 <span class="keywordflow">while</span> (*p == <span class="charliteral">' '</span> || *p == <span class="charliteral">'\r'</span> || *p == <span class="charliteral">'\n'</span>){
00287 *p = 0;
00288 p++;
00289 }
00290 <a class="code" href="rpmrpc_8c.html#a8">columns</a> [numcols] = p;
00291 <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [numcols] = p - original;
00292 <span class="keywordflow">while</span> (*p && *p != <span class="charliteral">' '</span> && *p != <span class="charliteral">'\r'</span> && *p != <span class="charliteral">'\n'</span>)
00293 p++;
00294 }
00295 <span class="keywordflow">return</span> numcols;
00296 }
00297
00298 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00299"></a><a class="code" href="rpmrpc_8c.html#a29">00299</a> <a class="code" href="rpmrpc_8c.html#a29">is_num</a> (<span class="keywordtype">int</span> idx)
00300 <span class="comment">/*@*/</span>
00301 {
00302 <span class="keywordflow">if</span> (!<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx] || <a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx][0] < <span class="charliteral">'0'</span> || <a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx][0] > <span class="charliteral">'9'</span>)
00303 <span class="keywordflow">return</span> 0;
00304 <span class="keywordflow">return</span> 1;
00305 }
00306
00307 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00308"></a><a class="code" href="rpmrpc_8c.html#a30">00308</a> <a class="code" href="rpmrpc_8c.html#a30">is_dos_date</a>(<span class="comment">/*@null@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *str)
00309 <span class="comment">/*@*/</span>
00310 {
00311 <span class="keywordflow">if</span> (str != NULL && strlen(str) == 8 &&
00312 str[2] == str[5] && strchr(<span class="stringliteral">"\\-/"</span>, (<span class="keywordtype">int</span>)str[2]) != NULL)
00313 <span class="keywordflow">return</span> 1;
00314 <span class="keywordflow">return</span> 0;
00315 }
00316
00317 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00318"></a><a class="code" href="rpmrpc_8c.html#a31">00318</a> <a class="code" href="rpmrpc_8c.html#a31">is_week</a> (<span class="comment">/*@null@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * str, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> tm * tim)
00319 <span class="comment">/*@modifies *tim @*/</span>
00320 {
00321 <span class="comment">/*@observer@*/</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * week = <span class="stringliteral">"SunMonTueWedThuFriSat"</span>;
00322 <span class="keyword">const</span> <span class="keywordtype">char</span> * pos;
00323
00324 <span class="comment">/*@-observertrans -mayaliasunique@*/</span>
00325 <span class="keywordflow">if</span> (str != NULL && (pos=strstr(week, str)) != NULL) {
00326 <span class="comment">/*@=observertrans =mayaliasunique@*/</span>
00327 <span class="keywordflow">if</span> (tim != NULL)
00328 tim->tm_wday = (pos - week)/3;
00329 <span class="keywordflow">return</span> 1;
00330 }
00331 <span class="keywordflow">return</span> 0;
00332 }
00333
00334 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00335"></a><a class="code" href="rpmrpc_8c.html#a32">00335</a> <a class="code" href="rpmrpc_8c.html#a32">is_month</a> (<span class="comment">/*@null@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * str, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> tm * tim)
00336 <span class="comment">/*@modifies *tim @*/</span>
00337 {
00338 <span class="comment">/*@observer@*/</span> <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * month = <span class="stringliteral">"JanFebMarAprMayJunJulAugSepOctNovDec"</span>;
00339 <span class="keyword">const</span> <span class="keywordtype">char</span> * pos;
00340
00341 <span class="comment">/*@-observertrans -mayaliasunique@*/</span>
00342 <span class="keywordflow">if</span> (str != NULL && (pos = strstr(month, str)) != NULL) {
00343 <span class="comment">/*@=observertrans -mayaliasunique@*/</span>
00344 <span class="keywordflow">if</span> (tim != NULL)
00345 tim->tm_mon = (pos - month)/3;
00346 <span class="keywordflow">return</span> 1;
00347 }
00348 <span class="keywordflow">return</span> 0;
00349 }
00350
00351 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00352"></a><a class="code" href="rpmrpc_8c.html#a33">00352</a> <a class="code" href="rpmrpc_8c.html#a33">is_time</a> (<span class="comment">/*@null@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * str, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> tm * tim)
00353 <span class="comment">/*@modifies *tim @*/</span>
00354 {
00355 <span class="keyword">const</span> <span class="keywordtype">char</span> * p, * p2;
00356
00357 <span class="keywordflow">if</span> (str != NULL && (p = strchr(str, <span class="charliteral">':'</span>)) && (p2 = strrchr(str, <span class="charliteral">':'</span>))) {
00358 <span class="keywordflow">if</span> (p != p2) {
00359 <span class="keywordflow">if</span> (sscanf (str, <span class="stringliteral">"%2d:%2d:%2d"</span>, &tim->tm_hour, &tim->tm_min, &tim->tm_sec) != 3)
00360 <span class="keywordflow">return</span> 0;
00361 } <span class="keywordflow">else</span> {
00362 <span class="keywordflow">if</span> (sscanf (str, <span class="stringliteral">"%2d:%2d"</span>, &tim->tm_hour, &tim->tm_min) != 2)
00363 <span class="keywordflow">return</span> 0;
00364 }
00365 } <span class="keywordflow">else</span>
00366 <span class="keywordflow">return</span> 0;
00367
00368 <span class="keywordflow">return</span> 1;
00369 }
00370
<a name="l00371"></a><a class="code" href="rpmrpc_8c.html#a34">00371</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a34">is_year</a>(<span class="comment">/*@null@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> * str, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> tm * tim)
00372 <span class="comment">/*@modifies *tim @*/</span>
00373 {
00374 <span class="keywordtype">long</span> year;
00375
00376 <span class="keywordflow">if</span> (str == NULL)
00377 <span class="keywordflow">return</span> 0;
00378
00379 <span class="keywordflow">if</span> (strchr(str,<span class="charliteral">':'</span>))
00380 <span class="keywordflow">return</span> 0;
00381
00382 <span class="keywordflow">if</span> (strlen(str) != 4)
00383 <span class="keywordflow">return</span> 0;
00384
00385 <span class="keywordflow">if</span> (sscanf(str, <span class="stringliteral">"%ld"</span>, &year) != 1)
00386 <span class="keywordflow">return</span> 0;
00387
00388 <span class="keywordflow">if</span> (year < 1900 || year > 3000)
00389 <span class="keywordflow">return</span> 0;
00390
00391 tim->tm_year = (int) (year - 1900);
00392
00393 <span class="keywordflow">return</span> 1;
00394 }
00395
00396 <span class="comment">/*</span>
00397 <span class="comment"> * FIXME: this is broken. Consider following entry:</span>
00398 <span class="comment"> * -rwx------ 1 root root 1 Aug 31 10:04 2904 1234</span>
00399 <span class="comment"> * where "2904 1234" is filename. Well, this code decodes it as year :-(.</span>
00400 <span class="comment"> */</span>
00401
00402 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00403"></a><a class="code" href="rpmrpc_8c.html#a35">00403</a> <a class="code" href="rpmrpc_8c.html#a35">vfs_parse_filetype</a> (<span class="keywordtype">char</span> c)
00404 <span class="comment">/*@*/</span>
00405 {
00406 <span class="keywordflow">switch</span> (c) {
00407 <span class="keywordflow">case</span> <span class="charliteral">'d'</span>: <span class="keywordflow">return</span> S_IFDIR;
00408 <span class="keywordflow">case</span> <span class="charliteral">'b'</span>: <span class="keywordflow">return</span> S_IFBLK;
00409 <span class="keywordflow">case</span> <span class="charliteral">'c'</span>: <span class="keywordflow">return</span> S_IFCHR;
00410 <span class="keywordflow">case</span> <span class="charliteral">'l'</span>: <span class="keywordflow">return</span> S_IFLNK;
00411 <span class="keywordflow">case</span> <span class="charliteral">'s'</span>:
00412 <span class="preprocessor">#ifdef IS_IFSOCK </span><span class="comment">/* And if not, we fall through to IFIFO, which is pretty close */</span>
00413 <span class="keywordflow">return</span> <a class="code" href="system_8h.html#a21">S_IFSOCK</a>;
00414 <span class="preprocessor">#endif</span>
00415 <span class="preprocessor"></span> <span class="keywordflow">case</span> <span class="charliteral">'p'</span>: <span class="keywordflow">return</span> S_IFIFO;
00416 <span class="keywordflow">case</span> <span class="charliteral">'m'</span>: <span class="keywordflow">case</span> <span class="charliteral">'n'</span>: <span class="comment">/* Don't know what these are :-) */</span>
00417 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">case</span> <span class="charliteral">'?'</span>: <span class="keywordflow">return</span> S_IFREG;
00418 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00419 }
00420 }
00421
<a name="l00422"></a><a class="code" href="rpmrpc_8c.html#a36">00422</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a36">vfs_parse_filemode</a> (<span class="keyword">const</span> <span class="keywordtype">char</span> *p)
00423 <span class="comment">/*@*/</span>
00424 { <span class="comment">/* converts rw-rw-rw- into 0666 */</span>
00425 <span class="keywordtype">int</span> res = 0;
00426 <span class="keywordflow">switch</span> (*(p++)) {
00427 <span class="keywordflow">case</span> <span class="charliteral">'r'</span>: res |= 0400; <span class="keywordflow">break</span>;
00428 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00429 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00430 }
00431 <span class="keywordflow">switch</span> (*(p++)) {
00432 <span class="keywordflow">case</span> <span class="charliteral">'w'</span>: res |= 0200; <span class="keywordflow">break</span>;
00433 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00434 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00435 }
00436 <span class="keywordflow">switch</span> (*(p++)) {
00437 <span class="keywordflow">case</span> <span class="charliteral">'x'</span>: res |= 0100; <span class="keywordflow">break</span>;
00438 <span class="keywordflow">case</span> <span class="charliteral">'s'</span>: res |= 0100 | S_ISUID; <span class="keywordflow">break</span>;
00439 <span class="keywordflow">case</span> <span class="charliteral">'S'</span>: res |= S_ISUID; <span class="keywordflow">break</span>;
00440 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00441 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00442 }
00443 <span class="keywordflow">switch</span> (*(p++)) {
00444 <span class="keywordflow">case</span> <span class="charliteral">'r'</span>: res |= 0040; <span class="keywordflow">break</span>;
00445 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00446 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00447 }
00448 <span class="keywordflow">switch</span> (*(p++)) {
00449 <span class="keywordflow">case</span> <span class="charliteral">'w'</span>: res |= 0020; <span class="keywordflow">break</span>;
00450 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00451 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00452 }
00453 <span class="keywordflow">switch</span> (*(p++)) {
00454 <span class="keywordflow">case</span> <span class="charliteral">'x'</span>: res |= 0010; <span class="keywordflow">break</span>;
00455 <span class="keywordflow">case</span> <span class="charliteral">'s'</span>: res |= 0010 | S_ISGID; <span class="keywordflow">break</span>;
00456 <span class="keywordflow">case</span> <span class="charliteral">'l'</span>: <span class="comment">/* Solaris produces these */</span>
00457 <span class="keywordflow">case</span> <span class="charliteral">'S'</span>: res |= S_ISGID; <span class="keywordflow">break</span>;
00458 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00459 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00460 }
00461 <span class="keywordflow">switch</span> (*(p++)) {
00462 <span class="keywordflow">case</span> <span class="charliteral">'r'</span>: res |= 0004; <span class="keywordflow">break</span>;
00463 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00464 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00465 }
00466 <span class="keywordflow">switch</span> (*(p++)) {
00467 <span class="keywordflow">case</span> <span class="charliteral">'w'</span>: res |= 0002; <span class="keywordflow">break</span>;
00468 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00469 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00470 }
00471 <span class="keywordflow">switch</span> (*(p++)) {
00472 <span class="keywordflow">case</span> <span class="charliteral">'x'</span>: res |= 0001; <span class="keywordflow">break</span>;
00473 <span class="keywordflow">case</span> <span class="charliteral">'t'</span>: res |= 0001 | S_ISVTX; <span class="keywordflow">break</span>;
00474 <span class="keywordflow">case</span> <span class="charliteral">'T'</span>: res |= S_ISVTX; <span class="keywordflow">break</span>;
00475 <span class="keywordflow">case</span> <span class="charliteral">'-'</span>: <span class="keywordflow">break</span>;
00476 <span class="keywordflow">default</span>: <span class="keywordflow">return</span> -1;
00477 }
00478 <span class="keywordflow">return</span> res;
00479 }
00480
<a name="l00481"></a><a class="code" href="rpmrpc_8c.html#a37">00481</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a37">vfs_parse_filedate</a>(<span class="keywordtype">int</span> idx, <span class="comment">/*@out@*/</span> time_t *t)
00482 <span class="comment">/*@modifies *t @*/</span>
00483 { <span class="comment">/* This thing parses from idx in columns[] array */</span>
00484
00485 <span class="keywordtype">char</span> *p;
00486 <span class="keyword">struct </span>tm tim;
00487 <span class="keywordtype">int</span> d[3];
00488 <span class="keywordtype">int</span> got_year = 0;
00489
00490 <span class="comment">/* Let's setup default time values */</span>
00491 tim.tm_year = <a class="code" href="rpmrpc_8c.html#a7">current_year</a>;
00492 tim.tm_mon = <a class="code" href="rpmrpc_8c.html#a6">current_mon</a>;
00493 tim.tm_mday = <a class="code" href="rpmrpc_8c.html#a5">current_mday</a>;
00494 tim.tm_hour = 0;
00495 tim.tm_min = 0;
00496 tim.tm_sec = 0;
00497 tim.tm_isdst = -1; <span class="comment">/* Let mktime() try to guess correct dst offset */</span>
00498
00499 p = <a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx++];
00500
00501 <span class="comment">/* We eat weekday name in case of extfs */</span>
00502 <span class="keywordflow">if</span>(<a class="code" href="rpmrpc_8c.html#a31">is_week</a>(p, &tim))
00503 p = <a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx++];
00504
00505 <span class="comment">/* Month name */</span>
00506 <span class="keywordflow">if</span>(<a class="code" href="rpmrpc_8c.html#a32">is_month</a>(p, &tim)){
00507 <span class="comment">/* And we expect, it followed by day number */</span>
00508 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (idx))
00509 tim.tm_mday = (int)atol (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx++]);
00510 <span class="keywordflow">else</span>
00511 <span class="keywordflow">return</span> 0; <span class="comment">/* No day */</span>
00512
00513 } <span class="keywordflow">else</span> {
00514 <span class="comment">/* We usually expect:</span>
00515 <span class="comment"> Mon DD hh:mm</span>
00516 <span class="comment"> Mon DD YYYY</span>
00517 <span class="comment"> But in case of extfs we allow these date formats:</span>
00518 <span class="comment"> Mon DD YYYY hh:mm</span>
00519 <span class="comment"> Mon DD hh:mm YYYY</span>
00520 <span class="comment"> Wek Mon DD hh:mm:ss YYYY</span>
00521 <span class="comment"> MM-DD-YY hh:mm</span>
00522 <span class="comment"> where Mon is Jan-Dec, DD, MM, YY two digit day, month, year,</span>
00523 <span class="comment"> YYYY four digit year, hh, mm, ss two digit hour, minute or second. */</span>
00524
00525 <span class="comment">/* Here just this special case with MM-DD-YY */</span>
00526 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a30">is_dos_date</a>(p)){
00527 <span class="comment">/*@-mods@*/</span>
00528 p[2] = p[5] = <span class="charliteral">'-'</span>;
00529 <span class="comment">/*@=mods@*/</span>
00530
00531 memset(d, 0, <span class="keyword">sizeof</span>(d));
00532 <span class="keywordflow">if</span> (sscanf(p, <span class="stringliteral">"%2d-%2d-%2d"</span>, &d[0], &d[1], &d[2]) == 3){
00533 <span class="comment">/* We expect to get:</span>
00534 <span class="comment"> 1. MM-DD-YY</span>
00535 <span class="comment"> 2. DD-MM-YY</span>
00536 <span class="comment"> 3. YY-MM-DD</span>
00537 <span class="comment"> 4. YY-DD-MM */</span>
00538
00539 <span class="comment">/* Hmm... maybe, next time :)*/</span>
00540
00541 <span class="comment">/* At last, MM-DD-YY */</span>
00542 d[0]--; <span class="comment">/* Months are zerobased */</span>
00543 <span class="comment">/* Y2K madness */</span>
00544 <span class="keywordflow">if</span>(d[2] < 70)
00545 d[2] += 100;
00546
00547 tim.tm_mon = d[0];
00548 tim.tm_mday = d[1];
00549 tim.tm_year = d[2];
00550 got_year = 1;
00551 } <span class="keywordflow">else</span>
00552 <span class="keywordflow">return</span> 0; <span class="comment">/* sscanf failed */</span>
00553 } <span class="keywordflow">else</span>
00554 <span class="keywordflow">return</span> 0; <span class="comment">/* unsupported format */</span>
00555 }
00556
00557 <span class="comment">/* Here we expect to find time and/or year */</span>
00558
00559 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (idx)) {
00560 <span class="keywordflow">if</span>(<a class="code" href="rpmrpc_8c.html#a33">is_time</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a>[idx], &tim) || (got_year = <a class="code" href="rpmrpc_8c.html#a34">is_year</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a>[idx], &tim))) {
00561 idx++;
00562
00563 <span class="comment">/* This is a special case for ctime() or Mon DD YYYY hh:mm */</span>
00564 <span class="keywordflow">if</span>(<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (idx) &&
00565 ((got_year = <a class="code" href="rpmrpc_8c.html#a34">is_year</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a>[idx], &tim)) || <a class="code" href="rpmrpc_8c.html#a33">is_time</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a>[idx], &tim)))
00566 idx++; <span class="comment">/* time & year or reverse */</span>
00567 } <span class="comment">/* only time or date */</span>
00568 }
00569 <span class="keywordflow">else</span>
00570 <span class="keywordflow">return</span> 0; <span class="comment">/* Nor time or date */</span>
00571
00572 <span class="comment">/*</span>
00573 <span class="comment"> * If the date is less than 6 months in the past, it is shown without year</span>
00574 <span class="comment"> * other dates in the past or future are shown with year but without time</span>
00575 <span class="comment"> * This does not check for years before 1900 ... I don't know, how</span>
00576 <span class="comment"> * to represent them at all</span>
00577 <span class="comment"> */</span>
00578 <span class="keywordflow">if</span> (!got_year &&
00579 <a class="code" href="rpmrpc_8c.html#a6">current_mon</a> < 6 && <a class="code" href="rpmrpc_8c.html#a6">current_mon</a> < tim.tm_mon &&
00580 tim.tm_mon - <a class="code" href="rpmrpc_8c.html#a6">current_mon</a> >= 6)
00581
00582 tim.tm_year--;
00583
00584 <span class="keywordflow">if</span> ((*t = mktime(&tim)) < 0)
00585 *t = 0;
00586 <span class="keywordflow">return</span> idx;
00587 }
00588
00589 <span class="keyword">static</span> <span class="keywordtype">int</span>
<a name="l00590"></a><a class="code" href="rpmrpc_8c.html#a38">00590</a> <a class="code" href="rpmrpc_8c.html#a38">vfs_parse_ls_lga</a> (<span class="keywordtype">char</span> * p, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> stat * st,
00591 <span class="comment">/*@out@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> ** filename,
00592 <span class="comment">/*@out@*/</span> <span class="keyword">const</span> <span class="keywordtype">char</span> ** linkname)
00593 <span class="comment">/*@modifies *p, *st, *filename, *linkname @*/</span>
00594 {
00595 <span class="keywordtype">int</span> idx, idx2, num_cols;
00596 <span class="keywordtype">int</span> i;
00597 <span class="keywordtype">char</span> *p_copy;
00598
00599 <span class="keywordflow">if</span> (strncmp (p, <span class="stringliteral">"total"</span>, 5) == 0)
00600 <span class="keywordflow">return</span> 0;
00601
00602 p_copy = <a class="code" href="rpmrpc_8c.html#a0">g_strdup</a>(p);
00603 <span class="comment">/* XXX FIXME: parse out inode number from "NLST -lai ." */</span>
00604 <span class="comment">/* XXX FIXME: parse out sizein blocks from "NLST -lais ." */</span>
00605
00606 <span class="keywordflow">if</span> ((i = <a class="code" href="rpmrpc_8c.html#a35">vfs_parse_filetype</a>(*(p++))) == -1)
00607 <span class="keywordflow">goto</span> error;
00608
00609 st->st_mode = i;
00610 <span class="keywordflow">if</span> (*p == <span class="charliteral">' '</span>) <span class="comment">/* Notwell 4 */</span>
00611 p++;
00612 <span class="keywordflow">if</span> (*p == <span class="charliteral">'['</span>){
00613 <span class="keywordflow">if</span> (strlen (p) <= 8 || p [8] != <span class="charliteral">']'</span>)
00614 <span class="keywordflow">goto</span> error;
00615 <span class="comment">/* Should parse here the Notwell permissions :) */</span>
00616 <span class="comment">/*@-unrecog@*/</span>
00617 <span class="keywordflow">if</span> (S_ISDIR (st->st_mode))
00618 st->st_mode |= (S_IRUSR | S_IRGRP | S_IROTH | S_IWUSR | S_IXUSR | S_IXGRP | S_IXOTH);
00619 <span class="keywordflow">else</span>
00620 st->st_mode |= (S_IRUSR | S_IRGRP | S_IROTH | S_IWUSR);
00621 p += 9;
00622 <span class="comment">/*@=unrecog@*/</span>
00623 } <span class="keywordflow">else</span> {
00624 <span class="keywordflow">if</span> ((i = <a class="code" href="rpmrpc_8c.html#a36">vfs_parse_filemode</a>(p)) == -1)
00625 <span class="keywordflow">goto</span> error;
00626 st->st_mode |= i;
00627 p += 9;
00628
00629 <span class="comment">/* This is for an extra ACL attribute (HP-UX) */</span>
00630 <span class="keywordflow">if</span> (*p == <span class="charliteral">'+'</span>)
00631 p++;
00632 }
00633
00634 <a class="code" href="rpmrpc_8c.html#a1">g_free</a>(p_copy);
00635 p_copy = <a class="code" href="rpmrpc_8c.html#a0">g_strdup</a>(p);
00636 num_cols = <a class="code" href="rpmrpc_8c.html#a28">vfs_split_text</a> (p);
00637
00638 st->st_nlink = atol (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [0]);
00639 <span class="keywordflow">if</span> (st->st_nlink < 0)
00640 <span class="keywordflow">goto</span> error;
00641
00642 <span class="keywordflow">if</span> (!<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (1))
00643 <span class="preprocessor">#ifdef HACK</span>
00644 <span class="preprocessor"></span> st->st_uid = finduid (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [1]);
00645 <span class="preprocessor">#else</span>
00646 <span class="preprocessor"></span> (void) <a class="code" href="ugid_8c.html#a0">unameToUid</a> (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [1], &st->st_uid);
00647 <span class="preprocessor">#endif</span>
00648 <span class="preprocessor"></span> <span class="keywordflow">else</span>
00649 st->st_uid = (uid_t) atol (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [1]);
00650
00651 <span class="comment">/* Mhm, the ls -lg did not produce a group field */</span>
00652 <span class="keywordflow">for</span> (idx = 3; idx <= 5; idx++)
00653 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a32">is_month</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx], NULL) || <a class="code" href="rpmrpc_8c.html#a31">is_week</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx], NULL) || <a class="code" href="rpmrpc_8c.html#a30">is_dos_date</a>(<a class="code" href="rpmrpc_8c.html#a8">columns</a>[idx]))
00654 <span class="keywordflow">break</span>;
00655
00656 <span class="keywordflow">if</span> (idx == 6 || (idx == 5 && !S_ISCHR (st->st_mode) && !S_ISBLK (st->st_mode)))
00657 <span class="keywordflow">goto</span> error;
00658
00659 <span class="comment">/* We don't have gid */</span>
00660 <span class="keywordflow">if</span> (idx == 3 || (idx == 4 && (S_ISCHR(st->st_mode) || S_ISBLK (st->st_mode))))
00661 idx2 = 2;
00662 <span class="keywordflow">else</span> {
00663 <span class="comment">/* We have gid field */</span>
00664 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (2))
00665 st->st_gid = (gid_t) atol (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [2]);
00666 <span class="keywordflow">else</span>
00667 <span class="preprocessor">#ifdef HACK</span>
00668 <span class="preprocessor"></span> st->st_gid = findgid (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [2]);
00669 <span class="preprocessor">#else</span>
00670 <span class="preprocessor"></span> (void) <a class="code" href="ugid_8c.html#a1">gnameToGid</a> (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [1], &st->st_gid);
00671 <span class="preprocessor">#endif</span>
00672 <span class="preprocessor"></span> idx2 = 3;
00673 }
00674
00675 <span class="comment">/* This is device */</span>
00676 <span class="keywordflow">if</span> (S_ISCHR (st->st_mode) || S_ISBLK (st->st_mode)){
00677 <span class="keywordtype">int</span> maj, min;
00678
00679 <span class="keywordflow">if</span> (!<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (idx2) || sscanf(<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx2], <span class="stringliteral">" %d,"</span>, &maj) != 1)
00680 <span class="keywordflow">goto</span> error;
00681
00682 <span class="keywordflow">if</span> (!<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (++idx2) || sscanf(<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx2], <span class="stringliteral">" %d"</span>, &min) != 1)
00683 <span class="keywordflow">goto</span> error;
00684
00685 <span class="preprocessor">#ifdef HAVE_ST_RDEV</span>
00686 <span class="preprocessor"></span> st->st_rdev = ((maj & 0xff) << 8) | (min & 0xffff00ff);
00687 <span class="preprocessor">#endif</span>
00688 <span class="preprocessor"></span> st->st_size = 0;
00689
00690 } <span class="keywordflow">else</span> {
00691 <span class="comment">/* Common file size */</span>
00692 <span class="keywordflow">if</span> (!<a class="code" href="rpmrpc_8c.html#a29">is_num</a> (idx2))
00693 <span class="keywordflow">goto</span> error;
00694
00695 st->st_size = (size_t) atol (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [idx2]);
00696 <span class="preprocessor">#ifdef HAVE_ST_RDEV</span>
00697 <span class="preprocessor"></span> st->st_rdev = 0;
00698 <span class="preprocessor">#endif</span>
00699 <span class="preprocessor"></span> }
00700
00701 idx = <a class="code" href="rpmrpc_8c.html#a37">vfs_parse_filedate</a>(idx, &st->st_mtime);
00702 <span class="keywordflow">if</span> (!idx)
00703 <span class="keywordflow">goto</span> error;
00704 <span class="comment">/* Use resulting time value */</span>
00705 st->st_atime = st->st_ctime = st->st_mtime;
00706 st->st_dev = 0;
00707 st->st_ino = 0;
00708 <span class="preprocessor">#ifdef HAVE_ST_BLKSIZE</span>
00709 <span class="preprocessor"></span> st->st_blksize = 512;
00710 <span class="preprocessor">#endif</span>
00711 <span class="preprocessor"></span><span class="preprocessor">#ifdef HAVE_ST_BLOCKS</span>
00712 <span class="preprocessor"></span> st->st_blocks = (st->st_size + 511) / 512;
00713 <span class="preprocessor">#endif</span>
00714 <span class="preprocessor"></span>
00715 <span class="keywordflow">for</span> (i = idx + 1, idx2 = 0; i < num_cols; i++ )
00716 <span class="keywordflow">if</span> (strcmp (<a class="code" href="rpmrpc_8c.html#a8">columns</a> [i], <span class="stringliteral">"->"</span>) == 0){
00717 idx2 = i;
00718 <span class="keywordflow">break</span>;
00719 }
00720
00721 <span class="keywordflow">if</span> (((<a class="code" href="system_8h.html#a22">S_ISLNK</a> (st->st_mode) ||
00722 (num_cols == idx + 3 && st->st_nlink > 1))) <span class="comment">/* Maybe a hardlink? (in extfs) */</span>
00723 && idx2){
00724 <span class="keywordtype">int</span> tlen;
00725 <span class="keywordtype">char</span> *t;
00726
00727 <span class="keywordflow">if</span> (filename){
00728 <span class="preprocessor">#ifdef HACK</span>
00729 <span class="preprocessor"></span> t = g_strndup (p_copy + <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx], <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx2] - <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx] - 1);
00730 <span class="preprocessor">#else</span>
00731 <span class="preprocessor"></span> <span class="keywordtype">int</span> nb = <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx2] - <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx] - 1;
00732 t = <a class="code" href="rpmmalloc_8c.html#a1">xmalloc</a>(nb+1);
00733 strncpy(t, p_copy + <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx], nb);
00734 <span class="preprocessor">#endif</span>
00735 <span class="preprocessor"></span> *filename = t;
00736 }
00737 <span class="keywordflow">if</span> (linkname){
00738 t = <a class="code" href="rpmrpc_8c.html#a0">g_strdup</a> (p_copy + <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx2+1]);
00739 tlen = strlen (t);
00740 <span class="keywordflow">if</span> (t [tlen-1] == <span class="charliteral">'\r'</span> || t [tlen-1] == <span class="charliteral">'\n'</span>)
00741 t [tlen-1] = 0;
00742 <span class="keywordflow">if</span> (t [tlen-2] == <span class="charliteral">'\r'</span> || t [tlen-2] == <span class="charliteral">'\n'</span>)
00743 t [tlen-2] = 0;
00744
00745 *linkname = t;
00746 }
00747 } <span class="keywordflow">else</span> {
00748 <span class="comment">/* Extract the filename from the string copy, not from the columns</span>
00749 <span class="comment"> * this way we have a chance of entering hidden directories like ". ."</span>
00750 <span class="comment"> */</span>
00751 <span class="keywordflow">if</span> (filename){
00752 <span class="comment">/* </span>
00753 <span class="comment"> *filename = g_strdup (columns [idx++]);</span>
00754 <span class="comment"> */</span>
00755 <span class="keywordtype">int</span> tlen;
00756 <span class="keywordtype">char</span> *t;
00757
00758 t = <a class="code" href="rpmrpc_8c.html#a0">g_strdup</a> (p_copy + <a class="code" href="rpmrpc_8c.html#a9">column_ptr</a> [idx++]);
00759 tlen = strlen (t);
00760 <span class="comment">/* g_strchomp(); */</span>
00761 <span class="keywordflow">if</span> (t [tlen-1] == <span class="charliteral">'\r'</span> || t [tlen-1] == <span class="charliteral">'\n'</span>)
00762 t [tlen-1] = 0;
00763 <span class="keywordflow">if</span> (t [tlen-2] == <span class="charliteral">'\r'</span> || t [tlen-2] == <span class="charliteral">'\n'</span>)
00764 t [tlen-2] = 0;
00765
00766 *filename = t;
00767 }
00768 <span class="keywordflow">if</span> (linkname)
00769 *linkname = NULL;
00770 }
00771 <a class="code" href="rpmrpc_8c.html#a1">g_free</a> (p_copy);
00772 <span class="keywordflow">return</span> 1;
00773
00774 error:
00775 <span class="preprocessor">#ifdef HACK</span>
00776 <span class="preprocessor"></span> {
00777 <span class="keyword">static</span> <span class="keywordtype">int</span> errorcount = 0;
00778
00779 <span class="keywordflow">if</span> (++errorcount < 5) {
00780 message_1s (1, <span class="stringliteral">"Could not parse:"</span>, p_copy);
00781 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (errorcount == 5)
00782 message_1s (1, <span class="stringliteral">"More parsing errors will be ignored."</span>, <span class="stringliteral">"(sorry)"</span> );
00783 }
00784 <span class="preprocessor">#endif</span>
00785 <span class="preprocessor"></span>
00786 <span class="comment">/*@-usereleased@*/</span>
00787 <span class="keywordflow">if</span> (p_copy != p) <span class="comment">/* Carefull! */</span>
00788 <span class="comment">/*@=usereleased@*/</span>
00789 <a class="code" href="rpmrpc_8c.html#a1">g_free</a> (p_copy);
00790 <span class="keywordflow">return</span> 0;
00791 }
00792
<a name="l00793"></a><a class="code" href="rpmrpc_8c.html#a54">00793</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> {
00794 <a class="code" href="rpmrpc_8c.html#a54a12">DO_FTP_STAT</a> = 1,
00795 <a class="code" href="rpmrpc_8c.html#a54a13">DO_FTP_LSTAT</a> = 2,
00796 <a class="code" href="rpmrpc_8c.html#a54a14">DO_FTP_READLINK</a> = 3,
00797 <a class="code" href="rpmrpc_8c.html#a54a15">DO_FTP_ACCESS</a> = 4,
00798 <a class="code" href="rpmrpc_8c.html#a54a16">DO_FTP_GLOB</a> = 5
00799 } <a class="code" href="rpmrpc_8c.html#a54">ftpSysCall_t</a>;
00800
00803 <span class="comment">/*@unchecked@*/</span>
<a name="l00804"></a><a class="code" href="rpmrpc_8c.html#a10">00804</a> <span class="keyword">static</span> size_t <a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> = 0;
00805
00808 <span class="comment">/*@unchecked@*/</span>
<a name="l00809"></a><a class="code" href="rpmrpc_8c.html#a11">00809</a> <span class="keyword">static</span> <span class="comment">/*@only@*/</span> <span class="keywordtype">char</span> * <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> = NULL;
00810
<a name="l00811"></a><a class="code" href="rpmrpc_8c.html#a3">00811</a> <span class="preprocessor">#define alloca_strdup(_s) strcpy(alloca(strlen(_s)+1), (_s))</span>
00812 <span class="preprocessor"></span>
00813 <span class="comment">/*@-mods@*/</span>
<a name="l00814"></a><a class="code" href="rpmrpc_8c.html#a39">00814</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a39">ftpNLST</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * url, <a class="code" href="rpmrpc_8c.html#a54">ftpSysCall_t</a> ftpSysCall,
00815 <span class="comment">/*@out@*/</span> <span class="comment">/*@null@*/</span> <span class="keyword">struct</span> stat * st,
00816 <span class="comment">/*@out@*/</span> <span class="comment">/*@null@*/</span> <span class="keywordtype">char</span> * rlbuf, size_t rlbufsiz)
00817 <span class="comment">/*@globals fileSystem @*/</span>
00818 <span class="comment">/*@modifies *st, *rlbuf, fileSystem @*/</span>
00819 {
00820 <a class="code" href="struct__FD__s.html">FD_t</a> fd;
00821 <span class="keyword">const</span> <span class="keywordtype">char</span> * path;
00822 <span class="keywordtype">int</span> bufLength, moretodo;
00823 <span class="keyword">const</span> <span class="keywordtype">char</span> *n, *ne, *o, *oe;
00824 <span class="keywordtype">char</span> * s;
00825 <span class="keywordtype">char</span> * se;
00826 <span class="keyword">const</span> <span class="keywordtype">char</span> * urldn;
00827 <span class="keywordtype">char</span> * bn = NULL;
00828 <span class="keywordtype">int</span> nbn = 0;
00829 <a class="code" href="structurlinfo__s.html">urlinfo</a> u;
00830 <span class="keywordtype">int</span> rc;
00831
00832 n = ne = o = oe = NULL;
00833 (void) <a class="code" href="url_8c.html#a18">urlPath</a>(url, &path);
00834 <span class="keywordflow">if</span> (*path == <span class="charliteral">'\0'</span>)
00835 <span class="keywordflow">return</span> -2;
00836
00837 <span class="keywordflow">switch</span> (ftpSysCall) {
00838 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a16">DO_FTP_GLOB</a>:
00839 fd = <a class="code" href="group__rpmio.html#a20">ftpOpen</a>(url, 0, 0, &u);
00840 <span class="keywordflow">if</span> (fd == NULL || u == NULL)
00841 <span class="keywordflow">return</span> -1;
00842
00843 u-><a class="code" href="structurlinfo__s.html#m16">openError</a> = <a class="code" href="group__rpmio.html#a21">ftpReq</a>(fd, <span class="stringliteral">"NLST"</span>, path);
00844 <span class="keywordflow">break</span>;
00845 <span class="keywordflow">default</span>:
00846 urldn = <a class="code" href="fsm_8c.html#a0">alloca_strdup</a>(url);
00847 <span class="comment">/*@-branchstate@*/</span>
00848 <span class="keywordflow">if</span> ((bn = strrchr(urldn, <span class="charliteral">'/'</span>)) == NULL)
00849 <span class="keywordflow">return</span> -2;
00850 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (bn == path)
00851 bn = <span class="stringliteral">"."</span>;
00852 <span class="keywordflow">else</span>
00853 *bn++ = <span class="charliteral">'\0'</span>;
00854 <span class="comment">/*@=branchstate@*/</span>
00855 nbn = strlen(bn);
00856
00857 rc = <a class="code" href="rpmrpc_8c.html#a18">ftpChdir</a>(urldn); <span class="comment">/* XXX don't care about CWD */</span>
00858 <span class="keywordflow">if</span> (rc < 0)
00859 <span class="keywordflow">return</span> rc;
00860
00861 fd = <a class="code" href="group__rpmio.html#a20">ftpOpen</a>(url, 0, 0, &u);
00862 <span class="keywordflow">if</span> (fd == NULL || u == NULL)
00863 <span class="keywordflow">return</span> -1;
00864
00865 <span class="comment">/* XXX possibly should do "NLST -lais" to get st_ino/st_blocks also */</span>
00866 u-><a class="code" href="structurlinfo__s.html#m16">openError</a> = <a class="code" href="group__rpmio.html#a21">ftpReq</a>(fd, <span class="stringliteral">"NLST"</span>, <span class="stringliteral">"-la"</span>);
00867
00868 <span class="keywordflow">if</span> (bn == NULL || nbn <= 0) {
00869 rc = -2;
00870 <span class="keywordflow">goto</span> exit;
00871 }
00872 <span class="keywordflow">break</span>;
00873 }
00874
00875 <span class="keywordflow">if</span> (u-><a class="code" href="structurlinfo__s.html#m16">openError</a> < 0) {
00876 fd = <a class="code" href="rpmio_8h.html#a5">fdLink</a>(fd, <span class="stringliteral">"error data (ftpStat)"</span>);
00877 rc = -2;
00878 <span class="keywordflow">goto</span> exit;
00879 }
00880
00881 <span class="keywordflow">if</span> (<a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> == 0 || <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> == NULL) {
00882 <a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> = _url_iobuf_size;
00883 <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> = <a class="code" href="rpmmalloc_8c.html#a2">xcalloc</a>(<a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a>, <span class="keyword">sizeof</span>(<a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a>[0]));
00884 }
00885 *<a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> = <span class="charliteral">'\0'</span>;
00886
00887 bufLength = 0;
00888 moretodo = 1;
00889
00890 <span class="keywordflow">do</span> {
00891
00892 <span class="comment">/* XXX FIXME: realloc ftpBuf if < ~128 chars remain */</span>
00893 <span class="keywordflow">if</span> ((<a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> - bufLength) < (1024+80)) {
00894 <a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> <<= 2;
00895 <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> = <a class="code" href="rpmmalloc_8c.html#a3">xrealloc</a>(<a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a>, <a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a>);
00896 }
00897 s = se = <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a> + bufLength;
00898 *se = <span class="charliteral">'\0'</span>;
00899
00900 rc = <a class="code" href="group__rpmio.html#a19">fdFgets</a>(fd, se, (<a class="code" href="rpmrpc_8c.html#a10">ftpBufAlloced</a> - bufLength));
00901 <span class="keywordflow">if</span> (rc <= 0) {
00902 moretodo = 0;
00903 <span class="keywordflow">break</span>;
00904 }
00905 <span class="keywordflow">if</span> (ftpSysCall == <a class="code" href="rpmrpc_8c.html#a54a16">DO_FTP_GLOB</a>) { <span class="comment">/* XXX HACK */</span>
00906 bufLength += strlen(se);
00907 <span class="keywordflow">continue</span>;
00908 }
00909
00910 <span class="keywordflow">for</span> (s = se; *s != <span class="charliteral">'\0'</span>; s = se) {
00911 <span class="keywordtype">int</span> bingo;
00912
00913 <span class="keywordflow">while</span> (*se && *se != <span class="charliteral">'\n'</span>) se++;
00914 <span class="keywordflow">if</span> (se > s && se[-1] == <span class="charliteral">'\r'</span>) se[-1] = <span class="charliteral">'\0'</span>;
00915 <span class="keywordflow">if</span> (*se == <span class="charliteral">'\0'</span>)
00916 <span class="comment">/*@innerbreak@*/</span> <span class="keywordflow">break</span>;
00917 *se++ = <span class="charliteral">'\0'</span>;
00918
00919 <span class="keywordflow">if</span> (!strncmp(s, <span class="stringliteral">"total "</span>, <span class="keyword">sizeof</span>(<span class="stringliteral">"total "</span>)-1))
00920 <span class="comment">/*@innercontinue@*/</span> <span class="keywordflow">continue</span>;
00921
00922 o = NULL;
00923 <span class="keywordflow">for</span> (bingo = 0, n = se; n >= s; n--) {
00924 <span class="keywordflow">switch</span> (*n) {
00925 <span class="keywordflow">case</span> <span class="charliteral">'\0'</span>:
00926 oe = ne = n;
00927 <span class="comment">/*@switchbreak@*/</span> <span class="keywordflow">break</span>;
00928 <span class="keywordflow">case</span> <span class="charliteral">' '</span>:
00929 <span class="keywordflow">if</span> (o || !(n[-3] == <span class="charliteral">' '</span> && n[-2] == <span class="charliteral">'-'</span> && n[-1] == <span class="charliteral">'>'</span>)) {
00930 <span class="keywordflow">while</span> (*(++n) == <span class="charliteral">' '</span>)
00931 {};
00932 bingo++;
00933 <span class="comment">/*@switchbreak@*/</span> <span class="keywordflow">break</span>;
00934 }
00935 <span class="keywordflow">for</span> (o = n + 1; *o == <span class="charliteral">' '</span>; o++)
00936 {};
00937 n -= 3;
00938 ne = n;
00939 <span class="comment">/*@switchbreak@*/</span> <span class="keywordflow">break</span>;
00940 <span class="keywordflow">default</span>:
00941 <span class="comment">/*@switchbreak@*/</span> <span class="keywordflow">break</span>;
00942 }
00943 <span class="keywordflow">if</span> (bingo)
00944 <span class="comment">/*@innerbreak@*/</span> <span class="keywordflow">break</span>;
00945 }
00946
00947 <span class="keywordflow">if</span> (nbn != (ne - n)) <span class="comment">/* Same name length? */</span>
00948 <span class="comment">/*@innercontinue@*/</span> <span class="keywordflow">continue</span>;
00949 <span class="keywordflow">if</span> (strncmp(n, bn, nbn)) <span class="comment">/* Same name? */</span>
00950 <span class="comment">/*@innercontinue@*/</span> <span class="keywordflow">continue</span>;
00951
00952 moretodo = 0;
00953 <span class="comment">/*@innerbreak@*/</span> <span class="keywordflow">break</span>;
00954 }
00955
00956 <span class="keywordflow">if</span> (moretodo && se > s) {
00957 bufLength = se - s - 1;
00958 <span class="keywordflow">if</span> (s != <a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a>)
00959 memmove(<a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a>, s, bufLength);
00960 } <span class="keywordflow">else</span> {
00961 bufLength = 0;
00962 }
00963 } <span class="keywordflow">while</span> (moretodo);
00964
00965 <span class="keywordflow">switch</span> (ftpSysCall) {
00966 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a12">DO_FTP_STAT</a>:
00967 <span class="keywordflow">if</span> (o && oe) {
00968 <span class="comment">/* XXX FIXME: symlink, replace urldn/bn from [o,oe) and restart */</span>
00969 }
00970 <span class="comment">/*@fallthrough@*/</span>
00971 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a13">DO_FTP_LSTAT</a>:
00972 <span class="keywordflow">if</span> (st == NULL || !(n && ne)) {
00973 rc = -1;
00974 } <span class="keywordflow">else</span> {
00975 rc = ((<a class="code" href="rpmrpc_8c.html#a38">vfs_parse_ls_lga</a>(s, st, NULL, NULL) > 0) ? 0 : -1);
00976 }
00977 <span class="keywordflow">break</span>;
00978 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a14">DO_FTP_READLINK</a>:
00979 <span class="keywordflow">if</span> (rlbuf == NULL || !(o && oe)) {
00980 rc = -1;
00981 } <span class="keywordflow">else</span> {
00982 rc = oe - o;
00983 <span class="keywordflow">if</span> (rc > rlbufsiz)
00984 rc = rlbufsiz;
00985 memcpy(rlbuf, o, rc);
00986 <span class="keywordflow">if</span> (rc < rlbufsiz)
00987 rlbuf[rc] = <span class="charliteral">'\0'</span>;
00988 }
00989 <span class="keywordflow">break</span>;
00990 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a15">DO_FTP_ACCESS</a>:
00991 rc = 0; <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00992 <span class="keywordflow">break</span>;
00993 <span class="keywordflow">case</span> <a class="code" href="rpmrpc_8c.html#a54a16">DO_FTP_GLOB</a>:
00994 rc = 0; <span class="comment">/* XXX WRONG WRONG WRONG */</span>
00995 <span class="keywordflow">break</span>;
00996 }
00997
00998 exit:
00999 (void) <a class="code" href="group__rpmio.html#a23">ufdClose</a>(fd);
01000 <span class="keywordflow">return</span> rc;
01001 }
01002 <span class="comment">/*@=mods@*/</span>
01003
<a name="l01004"></a><a class="code" href="rpmrpc_8c.html#a40">01004</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a40">ftpStat</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> stat *st)
01005 <span class="comment">/*@globals fileSystem @*/</span>
01006 <span class="comment">/*@modifies *st, fileSystem @*/</span>
01007 {
01008 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a39">ftpNLST</a>(path, <a class="code" href="rpmrpc_8c.html#a54a12">DO_FTP_STAT</a>, st, NULL, 0);
01009 }
01010
<a name="l01011"></a><a class="code" href="rpmrpc_8c.html#a41">01011</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a41">ftpLstat</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="comment">/*@out@*/</span> <span class="keyword">struct</span> stat *st)
01012 <span class="comment">/*@globals fileSystem @*/</span>
01013 <span class="comment">/*@modifies *st, fileSystem @*/</span>
01014 {
01015 <span class="keywordtype">int</span> rc;
01016 rc = <a class="code" href="rpmrpc_8c.html#a39">ftpNLST</a>(path, <a class="code" href="rpmrpc_8c.html#a54a13">DO_FTP_LSTAT</a>, st, NULL, 0);
01017 <span class="keywordflow">if</span> (_rpmio_debug)
01018 fprintf(stderr, <span class="stringliteral">"*** ftpLstat(%s) rc %d\n"</span>, path, rc);
01019 <span class="keywordflow">return</span> rc;
01020 }
01021
<a name="l01022"></a><a class="code" href="rpmrpc_8c.html#a42">01022</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a42">ftpReadlink</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="comment">/*@out@*/</span> <span class="keywordtype">char</span> * buf, size_t bufsiz)
01023 <span class="comment">/*@globals fileSystem @*/</span>
01024 <span class="comment">/*@modifies *buf, fileSystem @*/</span>
01025 {
01026 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a39">ftpNLST</a>(path, <a class="code" href="rpmrpc_8c.html#a54a14">DO_FTP_READLINK</a>, NULL, buf, bufsiz);
01027 }
01028
<a name="l01029"></a><a class="code" href="rpmrpc_8c.html#a43">01029</a> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a43">ftpGlob</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="keywordtype">int</span> flags,
01030 <span class="keywordtype">int</span> errfunc(<span class="keyword">const</span> <span class="keywordtype">char</span> * epath, <span class="keywordtype">int</span> eerno),
01031 <span class="comment">/*@out@*/</span> glob_t * pglob)
01032 <span class="comment">/*@globals fileSystem @*/</span>
01033 <span class="comment">/*@modifies *pglob, fileSystem @*/</span>
01034 {
01035 <span class="keywordtype">int</span> rc;
01036
01037 <span class="keywordflow">if</span> (pglob == NULL)
01038 <span class="keywordflow">return</span> -2;
01039 rc = <a class="code" href="rpmrpc_8c.html#a39">ftpNLST</a>(path, <a class="code" href="rpmrpc_8c.html#a54a16">DO_FTP_GLOB</a>, NULL, NULL, 0);
01040 <span class="comment">/*@-castfcnptr@*/</span>
01041 <span class="keywordflow">if</span> (_rpmio_debug)
01042 fprintf(stderr, <span class="stringliteral">"*** ftpGlob(%s,0x%x,%p,%p) ftpNLST rc %d\n"</span>, path, (<span class="keywordtype">unsigned</span>)flags, (<span class="keywordtype">void</span> *)errfunc, pglob, rc);
01043 <span class="comment">/*@=castfcnptr@*/</span>
01044 <span class="keywordflow">if</span> (rc)
01045 <span class="keywordflow">return</span> rc;
01046 rc = <a class="code" href="group__popt.html#a2">poptParseArgvString</a>(<a class="code" href="rpmrpc_8c.html#a11">ftpBuf</a>, &pglob->gl_pathc, (<span class="keyword">const</span> <span class="keywordtype">char</span> ***)&pglob->gl_pathv);
01047 pglob->gl_offs = -1; <span class="comment">/* XXX HACK HACK HACK */</span>
01048 <span class="keywordflow">return</span> rc;
01049 }
01050
<a name="l01051"></a><a class="code" href="rpmrpc_8c.html#a44">01051</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="rpmrpc_8c.html#a44">ftpGlobfree</a>(glob_t * pglob)
01052 <span class="comment">/*@modifies *pglob @*/</span>
01053 {
01054 <span class="comment">/*@-modfilesys@*/</span>
01055 <span class="keywordflow">if</span> (_rpmio_debug)
01056 fprintf(stderr, <span class="stringliteral">"*** ftpGlobfree(%p)\n"</span>, pglob);
01057 <span class="comment">/*@=modfilesys@*/</span>
01058 <span class="keywordflow">if</span> (pglob->gl_offs == -1) { <span class="comment">/* XXX HACK HACK HACK */</span>
01059 free((<span class="keywordtype">void</span> *)pglob->gl_pathv);
01060 pglob->gl_pathv = NULL;
01061 }
01062 }
01063
<a name="l01064"></a><a class="code" href="rpmrpc_8c.html#a45">01064</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a45">Stat</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="keyword">struct</span> stat * st)
01065 {
01066 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01067 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
01068
01069 <span class="keywordflow">if</span> (_rpmio_debug)
01070 fprintf(stderr, <span class="stringliteral">"*** Stat(%s,%p)\n"</span>, path, st);
01071 <span class="keywordflow">switch</span> (ut) {
01072 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
01073 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a40">ftpStat</a>(path, st);
01074 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01075 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01076 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01077 path = lpath;
01078 <span class="comment">/*@fallthrough@*/</span>
01079 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01080 <span class="keywordflow">break</span>;
01081 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01082 <span class="keywordflow">default</span>:
01083 <span class="keywordflow">return</span> -2;
01084 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01085 }
01086 <span class="keywordflow">return</span> stat(path, st);
01087 }
01088
<a name="l01089"></a><a class="code" href="rpmrpc_8c.html#a46">01089</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a46">Lstat</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="keyword">struct</span> stat * st)
01090 {
01091 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01092 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
01093
01094 <span class="keywordflow">if</span> (_rpmio_debug)
01095 fprintf(stderr, <span class="stringliteral">"*** Lstat(%s,%p)\n"</span>, path, st);
01096 <span class="keywordflow">switch</span> (ut) {
01097 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
01098 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a41">ftpLstat</a>(path, st);
01099 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01100 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01101 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01102 path = lpath;
01103 <span class="comment">/*@fallthrough@*/</span>
01104 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01105 <span class="keywordflow">break</span>;
01106 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01107 <span class="keywordflow">default</span>:
01108 <span class="keywordflow">return</span> -2;
01109 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01110 }
01111 <span class="keywordflow">return</span> lstat(path, st);
01112 }
01113
<a name="l01114"></a><a class="code" href="rpmrpc_8c.html#a47">01114</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a47">Readlink</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="keywordtype">char</span> * buf, size_t bufsiz)
01115 {
01116 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01117 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
01118
01119 <span class="keywordflow">switch</span> (ut) {
01120 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>:
01121 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a42">ftpReadlink</a>(path, buf, bufsiz);
01122 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01123 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01124 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01125 path = lpath;
01126 <span class="comment">/*@fallthrough@*/</span>
01127 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01128 <span class="keywordflow">break</span>;
01129 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01130 <span class="keywordflow">default</span>:
01131 <span class="keywordflow">return</span> -2;
01132 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01133 }
01134 <span class="keywordflow">return</span> readlink(path, buf, bufsiz);
01135 }
01136
<a name="l01137"></a><a class="code" href="rpmrpc_8c.html#a48">01137</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a48">Access</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path, <span class="keywordtype">int</span> amode)
01138 {
01139 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01140 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
01141
01142 <span class="keywordflow">if</span> (_rpmio_debug)
01143 fprintf(stderr, <span class="stringliteral">"*** Access(%s,%d)\n"</span>, path, amode);
01144 <span class="keywordflow">switch</span> (ut) {
01145 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01146 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01147 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01148 path = lpath;
01149 <span class="comment">/*@fallthrough@*/</span>
01150 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01151 <span class="keywordflow">break</span>;
01152 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01153 <span class="keywordflow">default</span>:
01154 <span class="keywordflow">return</span> -2;
01155 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01156 }
01157 <span class="keywordflow">return</span> access(path, amode);
01158 }
01159
<a name="l01160"></a><a class="code" href="rpmrpc_8c.html#a49">01160</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a49">Glob</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *pattern, <span class="keywordtype">int</span> flags,
01161 <span class="keywordtype">int</span> errfunc(<span class="keyword">const</span> <span class="keywordtype">char</span> * epath, <span class="keywordtype">int</span> eerrno), glob_t *pglob)
01162 {
01163 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01164 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(pattern, &lpath);
01165
01166 <span class="comment">/*@-castfcnptr@*/</span>
01167 <span class="keywordflow">if</span> (_rpmio_debug)
01168 fprintf(stderr, <span class="stringliteral">"*** Glob(%s,0x%x,%p,%p)\n"</span>, pattern, (<span class="keywordtype">unsigned</span>)flags, (<span class="keywordtype">void</span> *)errfunc, pglob);
01169 <span class="comment">/*@=castfcnptr@*/</span>
01170 <span class="keywordflow">switch</span> (ut) {
01171 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01172 <span class="keywordflow">return</span> <a class="code" href="rpmrpc_8c.html#a43">ftpGlob</a>(pattern, flags, errfunc, pglob);
01173 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01174 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01175 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01176 pattern = lpath;
01177 <span class="comment">/*@fallthrough@*/</span>
01178 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01179 <span class="keywordflow">break</span>;
01180 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01181 <span class="keywordflow">default</span>:
01182 <span class="keywordflow">return</span> -2;
01183 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01184 }
01185 <span class="keywordflow">return</span> glob(pattern, flags, errfunc, pglob);
01186 }
01187
<a name="l01188"></a><a class="code" href="rpmrpc_8c.html#a50">01188</a> <span class="keywordtype">void</span> <a class="code" href="rpmrpc_8c.html#a50">Globfree</a>(glob_t *pglob)
01189 {
01190 <span class="keywordflow">if</span> (_rpmio_debug)
01191 fprintf(stderr, <span class="stringliteral">"*** Globfree(%p)\n"</span>, pglob);
01192 <span class="comment">/*@-branchstate@*/</span>
01193 <span class="keywordflow">if</span> (pglob->gl_offs == -1) <span class="comment">/* XXX HACK HACK HACK */</span>
01194 <a class="code" href="rpmrpc_8c.html#a44">ftpGlobfree</a>(pglob);
01195 <span class="keywordflow">else</span>
01196 globfree(pglob);
01197 <span class="comment">/*@=branchstate@*/</span>
01198 }
01199
<a name="l01200"></a><a class="code" href="rpmrpc_8c.html#a51">01200</a> DIR * <a class="code" href="rpmrpc_8c.html#a51">Opendir</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> * path)
01201 {
01202 <span class="keyword">const</span> <span class="keywordtype">char</span> * lpath;
01203 <span class="keywordtype">int</span> ut = <a class="code" href="url_8c.html#a18">urlPath</a>(path, &lpath);
01204
01205 <span class="keywordflow">if</span> (_rpmio_debug)
01206 fprintf(stderr, <span class="stringliteral">"*** Opendir(%s)\n"</span>, path);
01207 <span class="keywordflow">switch</span> (ut) {
01208 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a17">URL_IS_FTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01209 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a18">URL_IS_HTTP</a>: <span class="comment">/* XXX WRONG WRONG WRONG */</span>
01210 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a16">URL_IS_PATH</a>:
01211 path = lpath;
01212 <span class="comment">/*@fallthrough@*/</span>
01213 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a14">URL_IS_UNKNOWN</a>:
01214 <span class="keywordflow">break</span>;
01215 <span class="keywordflow">case</span> <a class="code" href="rpmurl_8h.html#a30a15">URL_IS_DASH</a>:
01216 <span class="keywordflow">default</span>:
01217 <span class="keywordflow">return</span> NULL;
01218 <span class="comment">/*@notreached@*/</span> <span class="keywordflow">break</span>;
01219 }
01220 <span class="comment">/*@-dependenttrans@*/</span>
01221 <span class="keywordflow">return</span> opendir(path);
01222 <span class="comment">/*@=dependenttrans@*/</span>
01223 }
01224
01225 <span class="comment">/*@+voidabstract@*/</span>
<a name="l01226"></a><a class="code" href="rpmrpc_8c.html#a52">01226</a> <span class="keyword">struct </span><a class="code" href="system_8h.html#a11">dirent</a> * <a class="code" href="group__rpmrpc.html#a21">Readdir</a>(DIR * dir)
01227 {
01228 <span class="keywordflow">if</span> (_rpmio_debug)
01229 fprintf(stderr, <span class="stringliteral">"*** Readdir(%p)\n"</span>, (<span class="keywordtype">void</span> *)dir);
01230 <span class="keywordflow">return</span> readdir(dir);
01231 }
01232
<a name="l01233"></a><a class="code" href="rpmrpc_8c.html#a53">01233</a> <span class="keywordtype">int</span> <a class="code" href="rpmrpc_8c.html#a53">Closedir</a>(DIR * dir)
01234 {
01235 <span class="keywordflow">if</span> (_rpmio_debug)
01236 fprintf(stderr, <span class="stringliteral">"*** Closedir(%p)\n"</span>, (<span class="keywordtype">void</span> *)dir);
01237 <span class="keywordflow">return</span> closedir(dir);
01238 }
01239 <span class="comment">/*@=voidabstract@*/</span>
01240 <span class="comment">/*@=type@*/</span>
</pre></div><hr><address style="align: right;"><small>Generated on Thu Sep 12 22:15:02 2002 for rpm by
<a href="http://www.doxygen.org/index.html">
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width=110 height=53></a>1.2.17 </small></address>
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