Update of /cvsroot/alsa/alsa-lib/src/pcm
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv19814
Modified Files:
pcm.c
Log Message:
Fixed return comment for *near() functions
Index: pcm.c
===================================================================
RCS file: /cvsroot/alsa/alsa-lib/src/pcm/pcm.c,v
retrieving revision 1.271
retrieving revision 1.272
diff -u -r1.271 -r1.272
--- pcm.c 23 Feb 2004 10:34:17 -0000 1.271
+++ pcm.c 1 Mar 2004 08:53:50 -0000 1.272
@@ -3418,7 +3418,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val target channels count, returned chosen channels count
- * \return chosen channels count
+ * \return 0 otherwise a negative error code if configuration space would become empty
*/
#ifndef DOXYGEN
int INTERNAL(snd_pcm_hw_params_set_channels_near)(snd_pcm_t *pcm, snd_pcm_hw_params_t
*params, unsigned int *val)
@@ -3598,7 +3598,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target rate / returned approximate set rate
- * \return approximate chosen rate
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -3787,7 +3787,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target period duration in us / returned chosen approximate
target period duration
- * \return approximate chosen period duration in us
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -3999,7 +3999,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target period size in frames / returned chosen approximate
target period size
- * \return 0 otherwise a negative error code
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -4210,7 +4210,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target periods per buffer / returned chosen approximate
target periods per buffer
- * \return approximate chosen periods per buffer
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -4410,7 +4410,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target buffer duration in us / returned chosen approximate
target buffer duration
- * \return approximate chosen buffer duration in us
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -4619,7 +4619,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target buffer size in frames / returned chosen approximate
target buffer size in frames
- * \return approximate chosen buffer size in frames
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
@@ -4813,7 +4813,7 @@
* \param pcm PCM handle
* \param params Configuration space
* \param val approximate target tick duration in us / returned chosen approximate
target tick duration in us
- * \return approximate chosen tick duration in us
+ * \return 0 otherwise a negative error code if configuration space would become empty
*
* target/chosen exact value is <,=,> val following dir (-1,0,1)
*/
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