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if _POLL_EMUL_H is defined, undefine HAVE_POLL to prefer our own poll()

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Sun Mar 14 12:58:30 2004  Owen Taylor  <otaylor@redhat.com>

        * glib/gmain.c: if _POLL_EMUL_H is defined, undefine
        HAVE_POLL to prefer our own poll() emulation to the
        lame OS/X one. (#136956, Manish Singh)
This commit is contained in:
Owen Taylor
2004-03-14 18:02:37 +00:00
committed by Owen Taylor
parent df592b6e53
commit d261f3fbfc
7 changed files with 44 additions and 0 deletions
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8
glib/gmain.c
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@@ -48,6 +48,14 @@
# include <sys/poll.h>
# undef events /* AIX 4.1.5 & 4.3.2 define this for SVR3,4 compatibility */
# undef revents /* AIX 4.1.5 & 4.3.2 define this for SVR3,4 compatibility */
/* The poll() emulation on OS/X doesn't handle fds=NULL, nfds=0,
* so we prefer our own poll emulation.
*/
#ifdef _POLL_EMUL_H_
#undef HAVE_POLL
#endif
#endif /* GLIB_HAVE_SYS_POLL_H */
#ifdef HAVE_UNISTD_H
#include <unistd.h>