diff options
author | Maarten Bosmans <mkbosmans@gmail.com> | 2011-01-06 00:51:33 +0100 |
---|---|---|
committer | Maarten Bosmans <mkbosmans@gmail.com> | 2011-02-17 11:58:22 +0100 |
commit | bb12ff83564d43566089dd979639c6993ba76665 (patch) | |
tree | 1d7df88762eeba464971742328b7617ffb93f3b3 /src/pulsecore/memtrap.c | |
parent | 0ac0479534d9cb6e4ef734eeb3a663f33a4f8ef3 (diff) |
Apply #ifdefs around functionality not available on win32
And also the reverse: around some win32 specific functionality
Diffstat (limited to 'src/pulsecore/memtrap.c')
-rw-r--r-- | src/pulsecore/memtrap.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/pulsecore/memtrap.c b/src/pulsecore/memtrap.c index 4fc18210..b56d806a 100644 --- a/src/pulsecore/memtrap.c +++ b/src/pulsecore/memtrap.c @@ -24,7 +24,10 @@ #endif #include <signal.h> + +#ifdef HAVE_SYS_MMAN_H #include <sys/mman.h> +#endif /* This is deprecated on glibc but is still used by FreeBSD */ #if !defined(MAP_ANONYMOUS) && defined(MAP_ANON) @@ -68,6 +71,7 @@ static void sigsafe_error(const char *s) { (void) write(STDERR_FILENO, s, strlen(s)); } +#ifdef HAVE_SIGACTION static void signal_handler(int sig, siginfo_t* si, void *data) { unsigned j; pa_memtrap *m; @@ -102,6 +106,7 @@ fail: sigsafe_error("Failed to handle SIGBUS.\n"); abort(); } +#endif static void memtrap_link(pa_memtrap *m, unsigned j) { pa_assert(m); @@ -221,6 +226,7 @@ unlock: } void pa_memtrap_install(void) { +#ifdef HAVE_SIGACTION struct sigaction sa; allocate_aupdate(); @@ -230,4 +236,5 @@ void pa_memtrap_install(void) { sa.sa_flags = SA_RESTART|SA_SIGINFO; pa_assert_se(sigaction(SIGBUS, &sa, NULL) == 0); +#endif } |