[pulseaudio-commits] r1274 - in /trunk/src/pulsecore: memblock.c memblock.h

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Author: lennart
Date: Sat Aug 19 01:40:48 2006
New Revision: 1274

URL: http://0pointer.de/cgi-bin/viewcvs.cgi?rev=1274&root=pulseaudio&view=rev
Log:
add new function pa_mempool_is_shared() to test whether a memory pool is suitable for SHM data transfers

Modified:
    trunk/src/pulsecore/memblock.c
    trunk/src/pulsecore/memblock.h

Modified: trunk/src/pulsecore/memblock.c
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/trunk/src/pulsecore/memblock.c?rev=1274&root=pulseaudio&r1=1273&r2=1274&view=diff
==============================================================================
--- trunk/src/pulsecore/memblock.c (original)
+++ trunk/src/pulsecore/memblock.c Sat Aug 19 01:40:48 2006
@@ -497,6 +497,12 @@
     return 0;
 }
 
+int pa_mempool_is_shared(pa_mempool *p) {
+    assert(p);
+
+    return !!p->memory.shared;
+}
+
 /* For recieving blocks from other nodes */
 pa_memimport* pa_memimport_new(pa_mempool *p, pa_memimport_release_cb_t cb, void *userdata) {
     pa_memimport *i;

Modified: trunk/src/pulsecore/memblock.h
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/trunk/src/pulsecore/memblock.h?rev=1274&root=pulseaudio&r1=1273&r2=1274&view=diff
==============================================================================
--- trunk/src/pulsecore/memblock.h (original)
+++ trunk/src/pulsecore/memblock.h Sat Aug 19 01:40:48 2006
@@ -116,6 +116,7 @@
 const pa_mempool_stat* pa_mempool_get_stat(pa_mempool *p);
 void pa_mempool_vacuum(pa_mempool *p);
 int pa_mempool_get_shm_id(pa_mempool *p, uint32_t *id);
+int pa_mempool_is_shared(pa_mempool *p);
 
 /* For recieving blocks from other nodes */
 pa_memimport* pa_memimport_new(pa_mempool *p, pa_memimport_release_cb_t cb, void *userdata);