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<h1>/home/qateam/rpm/BUILD/alsa-lib-1.0.23/include/rawmidi.h</h1><a href="rawmidi_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is free software; you can redistribute it and/or modify</span>
<a name="l00013"></a>00013 <span class="comment"> * it under the terms of the GNU Lesser General Public License as</span>
<a name="l00014"></a>00014 <span class="comment"> * published by the Free Software Foundation; either version 2.1 of</span>
<a name="l00015"></a>00015 <span class="comment"> * the License, or (at your option) any later version.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00018"></a>00018 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00019"></a>00019 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00020"></a>00020 <span class="comment"> * GNU Lesser General Public License for more details.</span>
<a name="l00021"></a>00021 <span class="comment"> *</span>
<a name="l00022"></a>00022 <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span>
<a name="l00023"></a>00023 <span class="comment"> * License along with this library; if not, write to the Free Software</span>
<a name="l00024"></a>00024 <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span>
<a name="l00025"></a>00025 <span class="comment"> *</span>
<a name="l00026"></a>00026 <span class="comment"> */</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef __ALSA_RAWMIDI_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define __ALSA_RAWMIDI_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00032"></a>00032 <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {
<a name="l00033"></a>00033 <span class="preprocessor">#endif</span>
<a name="l00034"></a>00034 <span class="preprocessor"></span>
<a name="l00042"></a><a class="code" href="group___raw_midi.html#ga2b1694b5b3e98514d6b2bc5b824e9adc">00042</a> <span class="preprocessor">#define SND_RAWMIDI_DLSYM_VERSION _dlsym_rawmidi_001</span>
<a name="l00043"></a>00043 <span class="preprocessor"></span>
<a name="l00045"></a><a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">00045</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>_snd_rawmidi_info <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a>;
<a name="l00047"></a><a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">00047</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>_snd_rawmidi_params <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a>;
<a name="l00049"></a><a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">00049</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>_snd_rawmidi_status <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a>;
<a name="l00050"></a>00050
<a name="l00052"></a><a class="code" href="group___raw_midi.html#gac3d11365c928cdfd3176ffede3e6f8c5">00052</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> _snd_rawmidi_stream {
<a name="l00054"></a><a class="code" href="group___raw_midi.html#ggac3d11365c928cdfd3176ffede3e6f8c5a6a57199496cb5a0fa2c635c94fbd2d05">00054</a> <a class="code" href="group___raw_midi.html#ggac3d11365c928cdfd3176ffede3e6f8c5a6a57199496cb5a0fa2c635c94fbd2d05">SND_RAWMIDI_STREAM_OUTPUT</a> = 0,
<a name="l00056"></a><a class="code" href="group___raw_midi.html#ggac3d11365c928cdfd3176ffede3e6f8c5a3707a884c8eec9b11bc2c30127d1c4c9">00056</a> <a class="code" href="group___raw_midi.html#ggac3d11365c928cdfd3176ffede3e6f8c5a3707a884c8eec9b11bc2c30127d1c4c9">SND_RAWMIDI_STREAM_INPUT</a>,
<a name="l00057"></a>00057 SND_RAWMIDI_STREAM_LAST = <a class="code" href="group___raw_midi.html#ggac3d11365c928cdfd3176ffede3e6f8c5a3707a884c8eec9b11bc2c30127d1c4c9">SND_RAWMIDI_STREAM_INPUT</a>
<a name="l00058"></a>00058 } <a class="code" href="group___raw_midi.html#gac3d11365c928cdfd3176ffede3e6f8c5">snd_rawmidi_stream_t</a>;
<a name="l00059"></a>00059
<a name="l00061"></a><a class="code" href="group___raw_midi.html#ga7060640f32abcd337239bde2c8749d23">00061</a> <span class="preprocessor">#define SND_RAWMIDI_APPEND 0x0001</span>
<a name="l00062"></a>00062 <span class="preprocessor"></span>
<a name="l00063"></a><a class="code" href="group___raw_midi.html#ga31ee35659c82272382ccc3014c8a73f8">00063</a> <span class="preprocessor">#define SND_RAWMIDI_NONBLOCK 0x0002</span>
<a name="l00064"></a>00064 <span class="preprocessor"></span>
<a name="l00065"></a><a class="code" href="group___raw_midi.html#gab1a659b38e5174d790d5671739995894">00065</a> <span class="preprocessor">#define SND_RAWMIDI_SYNC 0x0004</span>
<a name="l00066"></a>00066 <span class="preprocessor"></span>
<a name="l00068"></a><a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">00068</a> <span class="keyword">typedef</span> <span class="keyword">struct </span>_snd_rawmidi <a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a>;
<a name="l00069"></a>00069
<a name="l00071"></a><a class="code" href="group___raw_midi.html#ga271ccd508f221ec7c99a27b150c657ba">00071</a> <span class="keyword">typedef</span> <span class="keyword">enum</span> _snd_rawmidi_type {
<a name="l00073"></a><a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baa77f1b4650305a5d52e686c9ee2768c9e">00073</a> <a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baa77f1b4650305a5d52e686c9ee2768c9e">SND_RAWMIDI_TYPE_HW</a>,
<a name="l00075"></a><a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baa3f2311c1769989c17c5949ef01d4e233">00075</a> <a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baa3f2311c1769989c17c5949ef01d4e233">SND_RAWMIDI_TYPE_SHM</a>,
<a name="l00077"></a><a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baab2e654ca9c1a7bc4253bc5a2d97211bc">00077</a> <a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baab2e654ca9c1a7bc4253bc5a2d97211bc">SND_RAWMIDI_TYPE_INET</a>,
<a name="l00079"></a><a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baae1144b9e6ffe7729d853705687bb3324">00079</a> <a class="code" href="group___raw_midi.html#gga271ccd508f221ec7c99a27b150c657baae1144b9e6ffe7729d853705687bb3324">SND_RAWMIDI_TYPE_VIRTUAL</a>
<a name="l00080"></a>00080 } <a class="code" href="group___raw_midi.html#ga271ccd508f221ec7c99a27b150c657ba">snd_rawmidi_type_t</a>;
<a name="l00081"></a>00081
<a name="l00082"></a>00082 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga2ab783051deeb7eb37eb568b76448889" title="Opens a new connection to the RawMidi interface.">snd_rawmidi_open</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> **in_rmidi, <a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> **out_rmidi,
<a name="l00083"></a>00083 <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> mode);
<a name="l00084"></a>00084 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gaa7e3daf5cf4dd36b2534d2f1d6309477" title="Opens a new connection to the RawMidi interface using local configuration.">snd_rawmidi_open_lconf</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> **in_rmidi, <a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> **out_rmidi,
<a name="l00085"></a>00085 <span class="keyword">const</span> <span class="keywordtype">char</span> *name, <span class="keywordtype">int</span> mode, <a class="code" href="group___config.html#ga1c20905af775ae77d04d1a5696f67985" title="Internal structure for a configuration node object.">snd_config_t</a> *lconf);
<a name="l00086"></a>00086 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gabc6bd5922151fb50196f62b9a4ab9f56" title="close RawMidi handle">snd_rawmidi_close</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00087"></a>00087 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga39ac11df7e520e753b26ab4eceabe6de" title="get count of poll descriptors for RawMidi handle">snd_rawmidi_poll_descriptors_count</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00088"></a>00088 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga22fcc3fc5c62c9db88d79a0b91e3a75f" title="get poll descriptors">snd_rawmidi_poll_descriptors</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <span class="keyword">struct</span> pollfd *pfds, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> space);
<a name="l00089"></a>00089 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga38f15766f77c0bb50fec6cdcd87254b0" title="get returned events from poll descriptors">snd_rawmidi_poll_descriptors_revents</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rawmidi, <span class="keyword">struct</span> pollfd *pfds, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> nfds, <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> *revent);
<a name="l00090"></a>00090 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gafe714a54fdb6083eb003bcc21da89553" title="set nonblock mode">snd_rawmidi_nonblock</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <span class="keywordtype">int</span> nonblock);
<a name="l00091"></a>00091 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#ga383592eddf099559822357678fbe7d8c" title="get size of the snd_rawmidi_info_t structure in bytes">snd_rawmidi_info_sizeof</a>(<span class="keywordtype">void</span>);
<a name="l00096"></a><a class="code" href="group___raw_midi.html#gaaa4c7257d03c396293cffaef02818c35">00096</a> <span class="preprocessor">#define snd_rawmidi_info_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_info)</span>
<a name="l00097"></a>00097 <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga11f8d3832ec7ea7fd6e8445338704528" title="allocate a new snd_rawmidi_info_t structure">snd_rawmidi_info_malloc</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> **ptr);
<a name="l00098"></a>00098 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gaa84495bee993f34fb9bac33b5a9cf65f" title="frees the snd_rawmidi_info_t structure">snd_rawmidi_info_free</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00099"></a>00099 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gabfb769e2aaf0a6b8274b5e0c3e9141d8" title="copy one snd_rawmidi_info_t structure to another">snd_rawmidi_info_copy</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *dst, <span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *src);
<a name="l00100"></a>00100 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gacfb2e65475c314f5f1dde0c5d7a05a7b" title="get rawmidi device number">snd_rawmidi_info_get_device</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00101"></a>00101 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga3fea97d5bff26c54831e95b2200f857c" title="get rawmidi subdevice number">snd_rawmidi_info_get_subdevice</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00102"></a>00102 <a class="code" href="group___raw_midi.html#gac3d11365c928cdfd3176ffede3e6f8c5">snd_rawmidi_stream_t</a> <a class="code" href="group___raw_midi.html#ga760552af30a089ddacc3af79985e24f6" title="get rawmidi stream identification">snd_rawmidi_info_get_stream</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00103"></a>00103 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga463916bd78a0ab5a96a053edca05a8d3" title="get rawmidi card number">snd_rawmidi_info_get_card</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00104"></a>00104 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gaf9ede5bbc9abc9124910c2612363de30" title="get rawmidi flags">snd_rawmidi_info_get_flags</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00105"></a>00105 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group___raw_midi.html#gac7ac90e99759ee7b2dddd3613219c798" title="get rawmidi hardware driver identifier">snd_rawmidi_info_get_id</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00106"></a>00106 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group___raw_midi.html#gafd809c976c1dab23957e338b5af2a353" title="get rawmidi hardware driver name">snd_rawmidi_info_get_name</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00107"></a>00107 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group___raw_midi.html#ga428398f23118575aa4f62eed860132cf" title="get rawmidi subdevice name">snd_rawmidi_info_get_subdevice_name</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00108"></a>00108 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gac0b33eb2f54cd6fc9b34002fe28ca9fe" title="get rawmidi count of subdevices">snd_rawmidi_info_get_subdevices_count</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00109"></a>00109 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga71717ea1f35bf2a59548d3d106278336" title="get rawmidi available count of subdevices">snd_rawmidi_info_get_subdevices_avail</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj);
<a name="l00110"></a>00110 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#ga98fcdcb94c12baf65dd0ec8f9d52ef59" title="set rawmidi device number">snd_rawmidi_info_set_device</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> val);
<a name="l00111"></a>00111 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#ga49eff1cd1b62e0399826740863cdcce3" title="set rawmidi subdevice number">snd_rawmidi_info_set_subdevice</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> val);
<a name="l00112"></a>00112 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gad704ac98c8313235c73c23d374bf6831" title="set rawmidi stream identifier">snd_rawmidi_info_set_stream</a>(<a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> *obj, <a class="code" href="group___raw_midi.html#gac3d11365c928cdfd3176ffede3e6f8c5">snd_rawmidi_stream_t</a> val);
<a name="l00113"></a>00113 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga3c3595d2907ee30754f6a1d5ceb2d97f" title="get information about RawMidi handle">snd_rawmidi_info</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#gab0f0f325ab812941e9b81addf0b941d3">snd_rawmidi_info_t</a> * info);
<a name="l00114"></a>00114 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#gaeb5767a318d349a4d2a100191c3cf8d8" title="get size of the snd_rawmidi_params_t structure in bytes">snd_rawmidi_params_sizeof</a>(<span class="keywordtype">void</span>);
<a name="l00119"></a><a class="code" href="group___raw_midi.html#ga0a7ab61af3880409ccd9adee0e756210">00119</a> <span class="preprocessor">#define snd_rawmidi_params_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_params)</span>
<a name="l00120"></a>00120 <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gaedc01312384764d02b6bc946cb1e79a9" title="allocate the snd_rawmidi_params_t structure">snd_rawmidi_params_malloc</a>(<a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> **ptr);
<a name="l00121"></a>00121 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gad8c735ed6a8533655dabd7318f25a6fc" title="frees the snd_rawmidi_params_t structure">snd_rawmidi_params_free</a>(<a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *obj);
<a name="l00122"></a>00122 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#ga533710a31f6b6b4f6791baa27e69089f" title="copy one snd_rawmidi_params_t structure to another">snd_rawmidi_params_copy</a>(<a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *dst, <span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *src);
<a name="l00123"></a>00123 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga612c96757e2f81fda5b6cd6dec826de1" title="set rawmidi I/O ring buffer size">snd_rawmidi_params_set_buffer_size</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params, <span class="keywordtype">size_t</span> val);
<a name="l00124"></a>00124 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#ga0bd9629686062562b88bfd2a3eadc1bd" title="get rawmidi I/O ring buffer size">snd_rawmidi_params_get_buffer_size</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params);
<a name="l00125"></a>00125 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga89782681ce86b3d5cbebb5136d25439f" title="set minimum available bytes in rawmidi I/O ring buffer for wakeup">snd_rawmidi_params_set_avail_min</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params, <span class="keywordtype">size_t</span> val);
<a name="l00126"></a>00126 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#gae629f2ef814eda39dc081dff65bf7d20" title="get minimum available bytes in rawmidi I/O ring buffer for wakeup">snd_rawmidi_params_get_avail_min</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params);
<a name="l00127"></a>00127 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gab717719be70fe4396dc84f3f895d6e12" title="set no-active-sensing action on snd_rawmidi_close()">snd_rawmidi_params_set_no_active_sensing</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params, <span class="keywordtype">int</span> val);
<a name="l00128"></a>00128 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga6a057d467faa2b65ddace364fde985fd" title="get no-active-sensing action status">snd_rawmidi_params_get_no_active_sensing</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params);
<a name="l00129"></a>00129 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga458d8ad22277645d9b65fa47c011465c" title="set parameters about rawmidi stream">snd_rawmidi_params</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> * params);
<a name="l00130"></a>00130 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga86eabf81acd7c43fc100c67fbda5085d" title="get current parameters about rawmidi stream">snd_rawmidi_params_current</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga98ad06bccfabc646530241d3a0eef5a1">snd_rawmidi_params_t</a> *params);
<a name="l00131"></a>00131 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#ga7933bdb7eea04815be0bba98261865e4" title="get size of the snd_rawmidi_status_t structure in bytes">snd_rawmidi_status_sizeof</a>(<span class="keywordtype">void</span>);
<a name="l00136"></a><a class="code" href="group___raw_midi.html#gaa83c6963d341b0c067764dd1ba2c3d76">00136</a> <span class="preprocessor">#define snd_rawmidi_status_alloca(ptr) __snd_alloca(ptr, snd_rawmidi_status)</span>
<a name="l00137"></a>00137 <span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gac1035208bbdf81852dbcf2e14ce4a8dc" title="allocate the snd_rawmidi_status_t structure">snd_rawmidi_status_malloc</a>(<a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> **ptr);
<a name="l00138"></a>00138 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gac9852f68911bbb8aef21d2e20c3ff2c0" title="frees the snd_rawmidi_status_t structure">snd_rawmidi_status_free</a>(<a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *obj);
<a name="l00139"></a>00139 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gab62e8a4ca0033166f906a969048d935c" title="copy one snd_rawmidi_status_t structure to another">snd_rawmidi_status_copy</a>(<a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *dst, <span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *src);
<a name="l00140"></a>00140 <span class="keywordtype">void</span> <a class="code" href="group___raw_midi.html#gaeb867dbf1d4d5fb3bdcad36a86565837" title="get the start timestamp">snd_rawmidi_status_get_tstamp</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *obj, <a class="code" href="group___global.html#ga3a3f5b65c40f498cdbc26944bd9855cf">snd_htimestamp_t</a> *ptr);
<a name="l00141"></a>00141 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#ga7ff63a2376b2df549698296d37b532ed" title="get current available bytes in the rawmidi I/O ring buffer">snd_rawmidi_status_get_avail</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *obj);
<a name="l00142"></a>00142 <span class="keywordtype">size_t</span> <a class="code" href="group___raw_midi.html#gae4f69ac10574cfc2cd5c848628e75f9b" title="get count of xruns">snd_rawmidi_status_get_xruns</a>(<span class="keyword">const</span> <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> *obj);
<a name="l00143"></a>00143 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gab888bce923769882931f77603327231d" title="get status of rawmidi stream">snd_rawmidi_status</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <a class="code" href="group___raw_midi.html#ga10a44a41000ef7dfe61f712466237aff">snd_rawmidi_status_t</a> * status);
<a name="l00144"></a>00144 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#gabfff7417ec957b7ee07882f91d73d7be" title="drain all bytes in the rawmidi I/O ring buffer">snd_rawmidi_drain</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00145"></a>00145 <span class="keywordtype">int</span> <a class="code" href="group___raw_midi.html#ga01076c87d169cf77334d35bd094abd0a" title="drop all bytes in the rawmidi I/O ring buffer immediately">snd_rawmidi_drop</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00146"></a>00146 ssize_t <a class="code" href="group___raw_midi.html#ga0a30e482efec57f4ea74c533a0f9b134" title="write MIDI bytes to MIDI stream">snd_rawmidi_write</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <span class="keyword">const</span> <span class="keywordtype">void</span> *buffer, <span class="keywordtype">size_t</span> size);
<a name="l00147"></a>00147 ssize_t <a class="code" href="group___raw_midi.html#ga9b0952fc04facda83cdf1521325ca475" title="read MIDI bytes from MIDI stream">snd_rawmidi_read</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi, <span class="keywordtype">void</span> *buffer, <span class="keywordtype">size_t</span> size);
<a name="l00148"></a>00148 <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="group___raw_midi.html#gaa4bf6540f3f36c5878d31abd34a341d3" title="get identifier of RawMidi handle">snd_rawmidi_name</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00149"></a>00149 <a class="code" href="group___raw_midi.html#ga271ccd508f221ec7c99a27b150c657ba">snd_rawmidi_type_t</a> <a class="code" href="group___raw_midi.html#ga5984e0c61995c8184a0e6e0a68a6faaf" title="get type of RawMidi handle">snd_rawmidi_type</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rmidi);
<a name="l00150"></a>00150 <a class="code" href="group___raw_midi.html#gac3d11365c928cdfd3176ffede3e6f8c5">snd_rawmidi_stream_t</a> <a class="code" href="group___raw_midi.html#ga295d2f3ce9e992919f205b929fcb83ee" title="get stream (direction) of RawMidi handle">snd_rawmidi_stream</a>(<a class="code" href="group___raw_midi.html#gaa21972df6ca3ebde0f7225b2472d0095">snd_rawmidi_t</a> *rawmidi);
<a name="l00151"></a>00151
<a name="l00154"></a>00154 <span class="preprocessor">#ifdef __cplusplus</span>
<a name="l00155"></a>00155 <span class="preprocessor"></span>}
<a name="l00156"></a>00156 <span class="preprocessor">#endif</span>
<a name="l00157"></a>00157 <span class="preprocessor"></span>
<a name="l00158"></a>00158 <span class="preprocessor">#endif </span><span class="comment">/* __RAWMIDI_H */</span>
<a name="l00159"></a>00159
</pre></div></div>
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