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gst/gstpoll.c: Fix "ignored return value" compiler warning with newer glibc.

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Original commit message from CVS:
Patch by: Alessandro Decina <alessandro at nnva dot org>
* gst/gstpoll.c:
Fix "ignored return value" compiler warning with newer glibc.
This commit is contained in:
Alessandro Decina 2008-07-06 12:49:43 +00:00 committed by Sebastian Dröge
parent 36d76ce51c
commit 78734e4584
2 changed files with 12 additions and 1 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2008-07-06 Sebastian Dröge <sebastian.droege@collabora.co.uk>
Patch by: Alessandro Decina <alessandro at nnva dot org>
* gst/gstpoll.c:
Fix "ignored return value" compiler warning with newer glibc.
2008-07-05 Sebastian Dröge <sebastian.droege@collabora.co.uk> 2008-07-05 Sebastian Dröge <sebastian.droege@collabora.co.uk>
* gst/gstchildproxy.c: * gst/gstchildproxy.c:

6
gst/gstpoll.c
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@ -88,10 +88,14 @@
/* the poll/select call is also performed on a control socket, that way /* the poll/select call is also performed on a control socket, that way
* we can send special commands to control it * we can send special commands to control it
*/ */
/* FIXME: Shouldn't we check or return the return value
* of write()?
*/
#define SEND_COMMAND(set, command) \ #define SEND_COMMAND(set, command) \
G_STMT_START { \ G_STMT_START { \
unsigned char c = command; \ unsigned char c = command; \
write (set->control_write_fd.fd, &c, 1); \ ssize_t res; \
res = write (set->control_write_fd.fd, &c, 1); \
} G_STMT_END } G_STMT_END
#define READ_COMMAND(set, command, res) \ #define READ_COMMAND(set, command, res) \