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<div class="title">dsdperror.c</div> </div>
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<a href="dsdperror_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#include "<a class="code" href="dsdpsys_8h.html" title="Error handling, printing, and profiling.">dsdpsys.h</a>"</span>
<a name="l00006"></a>00006 <span class="preprocessor">#include <stdarg.h></span>
<a name="l00007"></a>00007 <span class="preprocessor">#include <sys/types.h></span>
<a name="l00008"></a>00008
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="preprocessor">#define DSDP_NULL 0</span>
<a name="l00011"></a>00011 <span class="preprocessor"></span><span class="preprocessor">#define DSDP_MAX_PATH_LEN 200</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span>
<a name="l00013"></a>00013 <span class="keyword">static</span> FILE *DSDPLogInfoFile = DSDP_NULL;
<a name="l00014"></a>00014 <span class="keyword">static</span> FILE *dsdp_history=0;
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="keyword">typedef</span> <span class="keywordtype">void</span>* DSDPObject;
<a name="l00017"></a>00017
<a name="l00018"></a>00018 <span class="keywordtype">int</span> DSDPFError(<span class="keywordtype">void</span> *vobj, <span class="keyword">const</span> <span class="keywordtype">char</span> functionname[], <span class="keywordtype">int</span> linen, <span class="keyword">const</span> <span class="keywordtype">char</span> filename[], <span class="keyword">const</span> <span class="keywordtype">char</span> message[], ...)
<a name="l00019"></a>00019 {
<a name="l00020"></a>00020 va_list Argp;
<a name="l00021"></a>00021 <span class="keywordtype">int</span> urank;
<a name="l00022"></a>00022 <span class="keywordtype">size_t</span> len;
<a name="l00023"></a>00023 <span class="keywordtype">char</span> <span class="keywordtype">string</span>[8*1024];
<a name="l00024"></a>00024
<a name="l00025"></a>00025 DSDPFunctionBegin;
<a name="l00026"></a>00026 DSDPLogInfoFile = stdout;
<a name="l00027"></a>00027 <span class="comment">/*</span>
<a name="l00028"></a>00028 <span class="comment"> if (DSDPLogPrintInfo == DSDP_FALSE) DSDPFunctionReturn(0);</span>
<a name="l00029"></a>00029 <span class="comment"> if ((DSDPLogPrintInfoNull == DSDP_FALSE) && !vobj) DSDPFunctionReturn(0);</span>
<a name="l00030"></a>00030 <span class="comment"> */</span>
<a name="l00031"></a>00031 urank = 0;
<a name="l00032"></a>00032
<a name="l00033"></a>00033 va_start(Argp, message);
<a name="l00034"></a>00034 sprintf(<span class="keywordtype">string</span>, <span class="stringliteral">"[%d] DSDP: %s(): Line %d in file %s "</span>, urank,functionname,linen,filename);
<a name="l00035"></a>00035 len = strlen(<span class="keywordtype">string</span>);
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="preprocessor">#if defined(DSDP_HAVE_VPRINTF_CHAR)</span>
<a name="l00038"></a>00038 <span class="preprocessor"></span> vsprintf(<span class="keywordtype">string</span>+len, message, (<span class="keywordtype">char</span> *) Argp);
<a name="l00039"></a>00039 <span class="preprocessor">#else</span>
<a name="l00040"></a>00040 <span class="preprocessor"></span> vsprintf(<span class="keywordtype">string</span>+len, message, Argp);
<a name="l00041"></a>00041 <span class="preprocessor">#endif</span>
<a name="l00042"></a>00042 <span class="preprocessor"></span> fprintf(DSDPLogInfoFile, <span class="stringliteral">"%s"</span>, <span class="keywordtype">string</span>);
<a name="l00043"></a>00043 fflush(DSDPLogInfoFile);
<a name="l00044"></a>00044 <span class="keywordflow">if</span> (dsdp_history) {
<a name="l00045"></a>00045 <span class="preprocessor">#if defined(DSDP_HAVE_VPRINTF_CHAR)</span>
<a name="l00046"></a>00046 <span class="preprocessor"></span> vfprintf(dsdp_history, message, (<span class="keywordtype">char</span> *) Argp);
<a name="l00047"></a>00047 <span class="preprocessor">#else</span>
<a name="l00048"></a>00048 <span class="preprocessor"></span> vfprintf(dsdp_history, message, Argp);
<a name="l00049"></a>00049 <span class="preprocessor">#endif</span>
<a name="l00050"></a>00050 <span class="preprocessor"></span> }
<a name="l00051"></a>00051 va_end(Argp);
<a name="l00052"></a>00052 DSDPFunctionReturn(0);
<a name="l00053"></a>00053 }
<a name="l00054"></a>00054
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="keywordtype">void</span> DSDPError(<span class="keyword">const</span> <span class="keywordtype">char</span> * functionname, <span class="keywordtype">int</span> linen, <span class="keyword">const</span> <span class="keywordtype">char</span> filename[]){
<a name="l00057"></a>00057 DSDPErrorPrintf(<span class="stringliteral">"DSDP Error in function: %s , line %d of file %s \n"</span>,functionname, linen,filename);
<a name="l00058"></a>00058 <span class="keywordflow">return</span>;
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 <span class="keyword">typedef</span> <span class="keyword">struct</span>{
<a name="l00061"></a>00061 <span class="keywordtype">void</span> *mem;
<a name="l00062"></a>00062 <span class="keywordtype">char</span> fname[20];
<a name="l00063"></a>00063 <span class="keywordtype">size_t</span> size;
<a name="l00064"></a>00064 <span class="keywordtype">int</span> freed;
<a name="l00065"></a>00065 } DSDPMemory;
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="preprocessor">#define DSDPMEMMAX 1</span>
<a name="l00068"></a>00068 <span class="preprocessor"></span><span class="keyword">static</span> DSDPMemory DSDPMemoryTable[DSDPMEMMAX];
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keyword">static</span> <span class="keywordtype">long</span> <span class="keywordtype">int</span> mmmem=0;
<a name="l00071"></a>00071 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00072"></a>00072 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPMMalloc"</span>
<a name="l00073"></a>00073 <span class="preprocessor"></span><span class="keywordtype">int</span> DSDPMMalloc(<span class="keyword">const</span> <span class="keywordtype">char</span>* fname, <span class="keywordtype">size_t</span> size, <span class="keywordtype">void</span>** mmem){
<a name="l00074"></a>00074 <span class="keywordtype">void</span>*tt=0;
<a name="l00075"></a>00075 DSDPFunctionBegin;
<a name="l00076"></a>00076 <span class="keywordflow">if</span> (size>0){
<a name="l00077"></a>00077 <span class="preprocessor">#ifdef DSDPMATLAB</span>
<a name="l00078"></a>00078 <span class="preprocessor"></span> tt=(<span class="keywordtype">void</span>*)mxMalloc(size);
<a name="l00079"></a>00079 <span class="preprocessor">#else</span>
<a name="l00080"></a>00080 <span class="preprocessor"></span> tt=(<span class="keywordtype">void</span>*)malloc(size);
<a name="l00081"></a>00081 <span class="preprocessor">#endif </span>
<a name="l00082"></a>00082 <span class="preprocessor"></span> <span class="keywordflow">if</span> (tt==NULL){
<a name="l00083"></a>00083 *mmem=0;
<a name="l00084"></a>00084 DSDPSETERR3(100,<span class="stringliteral">"Memory Error in routine '%s'. Cannot allocate %d bytes, %d MB\n"</span>,fname,size,(<span class="keywordtype">int</span>)(size/1000000));
<a name="l00085"></a>00085 }
<a name="l00086"></a>00086 memset(tt,0,size);
<a name="l00087"></a>00087 *mmem=tt;
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="keywordflow">if</span> (mmmem<DSDPMEMMAX){
<a name="l00090"></a>00090 DSDPMemoryTable[mmmem].size=size;
<a name="l00091"></a>00091 DSDPMemoryTable[mmmem].freed=0;
<a name="l00092"></a>00092 strncpy(DSDPMemoryTable[mmmem].fname,fname,19);
<a name="l00093"></a>00093 DSDPMemoryTable[mmmem].mem=tt;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095 mmmem++;
<a name="l00096"></a>00096
<a name="l00097"></a>00097 } <span class="keywordflow">else</span> {
<a name="l00098"></a>00098 *mmem=0;
<a name="l00099"></a>00099 }
<a name="l00100"></a>00100 DSDPFunctionReturn(0);
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="preprocessor">#undef __FUNCT__ </span>
<a name="l00104"></a>00104 <span class="preprocessor"></span><span class="preprocessor">#define __FUNCT__ "DSDPFFree"</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span><span class="keywordtype">int</span> DSDPFFree(<span class="keywordtype">void</span>** mmem){
<a name="l00106"></a>00106 <span class="keywordtype">int</span> j,gotit=0;
<a name="l00107"></a>00107 DSDPFunctionBegin;
<a name="l00108"></a>00108 <span class="keywordflow">if</span> (mmem && *mmem){
<a name="l00109"></a>00109 <span class="keywordflow">for</span> (j=0;j<DSDPMEMMAX;j++){
<a name="l00110"></a>00110 <span class="keywordflow">if</span> (*mmem==DSDPMemoryTable[j].mem){
<a name="l00111"></a>00111 DSDPMemoryTable[j].freed=1;
<a name="l00112"></a>00112 gotit=1;
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115 mmmem--;
<a name="l00116"></a>00116 <span class="preprocessor">#ifdef DSDPMATLAB</span>
<a name="l00117"></a>00117 <span class="preprocessor"></span> mxFree(*mmem);
<a name="l00118"></a>00118 <span class="preprocessor">#else</span>
<a name="l00119"></a>00119 <span class="preprocessor"></span> free(*mmem);
<a name="l00120"></a>00120 <span class="preprocessor">#endif </span>
<a name="l00121"></a>00121 <span class="preprocessor"></span> *mmem=0;
<a name="l00122"></a>00122 <span class="keywordflow">if</span> (0==1 && gotit==0){
<a name="l00123"></a>00123 printf(<span class="stringliteral">" DSDP MEMORY Error: Already Freed? \n"</span>);
<a name="l00124"></a>00124 }
<a name="l00125"></a>00125 }
<a name="l00126"></a>00126 DSDPFunctionReturn(0);
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128
<a name="l00129"></a>00129 <span class="keywordtype">void</span> DSDPMemoryLog(){
<a name="l00130"></a>00130 <span class="keywordtype">int</span> j;
<a name="l00131"></a>00131 DSDPFunctionBegin;
<a name="l00132"></a>00132 <span class="keywordflow">for</span> (j=0;j<DSDPMEMMAX;j++){
<a name="l00133"></a>00133 <span class="keywordflow">if</span> (DSDPMemoryTable[j].size>0 && DSDPMemoryTable[j].freed==0){
<a name="l00134"></a>00134 printf(<span class="stringliteral">"%d, MEMORY Not FREED: %s, %d \n"</span>,j,DSDPMemoryTable[j].fname,(<span class="keywordtype">int</span>)DSDPMemoryTable[j].size);
<a name="l00135"></a>00135 }
<a name="l00136"></a>00136 }
<a name="l00137"></a>00137
<a name="l00138"></a>00138 DSDPLogInfo(0,2,<span class="stringliteral">" MEMORY MALLOC NOT FREED: %ld\n"</span>,mmmem);
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="keywordflow">return</span>;
<a name="l00141"></a>00141 }
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