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Wrap strerror() in a function that makes it thread safe and converts the

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output to UTF-8.


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@945 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Pierre Ossman 2006-05-22 15:20:46 +00:00
parent bf09399d0e
commit 4e3dc7ce68
49 changed files with 337 additions and 169 deletions
Download patch file Download diff file Expand all files Collapse all files

31
src/polypcore/core-util.c
View file

@ -69,6 +69,7 @@
#include <samplerate.h>
#include <polyp/error.h>
#include <polyp/xmalloc.h>
#include <polyp/util.h>
@ -301,7 +302,7 @@ void pa_check_signal_is_blocked(int sig) {
if (pthread_sigmask(SIG_SETMASK, NULL, &set) < 0) {
#endif
if (sigprocmask(SIG_SETMASK, NULL, &set) < 0) {
pa_log(__FILE__": sigprocmask() failed: %s", strerror(errno));
pa_log(__FILE__": sigprocmask(): %s", pa_cstrerror(errno));
return;
}
#ifdef HAVE_PTHREAD
@ -314,7 +315,7 @@ void pa_check_signal_is_blocked(int sig) {
/* Check whether the signal is trapped */
if (sigaction(sig, NULL, &sa) < 0) {
pa_log(__FILE__": sigaction() failed: %s", strerror(errno));
pa_log(__FILE__": sigaction(): %s", pa_cstrerror(errno));
return;
}
@ -396,7 +397,7 @@ void pa_raise_priority(void) {
#ifdef HAVE_SYS_RESOURCE_H
if (setpriority(PRIO_PROCESS, 0, NICE_LEVEL) < 0)
pa_log_warn(__FILE__": setpriority() failed: %s", strerror(errno));
pa_log_warn(__FILE__": setpriority(): %s", pa_cstrerror(errno));
else
pa_log_info(__FILE__": Successfully gained nice level %i.", NICE_LEVEL);
#endif
@ -406,13 +407,13 @@ void pa_raise_priority(void) {
struct sched_param sp;
if (sched_getparam(0, &sp) < 0) {
pa_log(__FILE__": sched_getparam() failed: %s", strerror(errno));
pa_log(__FILE__": sched_getparam(): %s", pa_cstrerror(errno));
return;
}
sp.sched_priority = 1;
if (sched_setscheduler(0, SCHED_FIFO, &sp) < 0) {
pa_log_warn(__FILE__": sched_setscheduler() failed: %s", strerror(errno));
pa_log_warn(__FILE__": sched_setscheduler(): %s", pa_cstrerror(errno));
return;
}
@ -563,7 +564,7 @@ static int is_group(gid_t gid, const char *name) {
data = pa_xmalloc(n);
if (getgrgid_r(gid, &group, data, n, &result) < 0 || !result) {
pa_log(__FILE__ ": getgrgid_r(%u) failed: %s", gid, strerror(errno));
pa_log(__FILE__": getgrgid_r(%u): %s", gid, pa_cstrerror(errno));
goto finish;
}
@ -575,8 +576,8 @@ finish:
/* XXX Not thread-safe, but needed on OSes (e.g. FreeBSD 4.X) that do not
* support getgrgid_r. */
if ((result = getgrgid(gid)) == NULL) {
pa_log(__FILE__ ": getgrgid(%u) failed: %s", gid, strerror(errno));
goto finish;
pa_log(__FILE__": getgrgid(%u): %s", gid, pa_cstrerror(errno));
goto finish;
}
r = strcmp(name, result->gr_name) == 0;
@ -598,7 +599,7 @@ int pa_own_uid_in_group(const char *name, gid_t *gid) {
gids = pa_xmalloc(sizeof(GETGROUPS_T)*n);
if ((n = getgroups(n, gids)) < 0) {
pa_log(__FILE__": getgroups() failed: %s", strerror(errno));
pa_log(__FILE__": getgroups(): %s", pa_cstrerror(errno));
goto finish;
}
@ -696,7 +697,8 @@ int pa_lock_fd(int fd, int b) {
return 0;
}
pa_log(__FILE__": %slock failed: %s", !b ? "un" : "", strerror(errno));
pa_log(__FILE__": %slock: %s", !b? "un" : "",
pa_cstrerror(errno));
#endif
#ifdef OS_IS_WIN32
@ -730,7 +732,8 @@ int pa_lock_lockfile(const char *fn) {
struct stat st;
if ((fd = open(fn, O_CREAT|O_RDWR, S_IRUSR|S_IWUSR)) < 0) {
pa_log(__FILE__": failed to create lock file '%s': %s", fn, strerror(errno));
pa_log(__FILE__": failed to create lock file '%s': %s", fn,
pa_cstrerror(errno));
goto fail;
}
@ -777,7 +780,8 @@ int pa_unlock_lockfile(const char *fn, int fd) {
assert(fn && fd >= 0);
if (unlink(fn) < 0) {
pa_log_warn(__FILE__": WARNING: unable to remove lock file '%s': %s", fn, strerror(errno));
pa_log_warn(__FILE__": WARNING: unable to remove lock file '%s': %s",
fn, pa_cstrerror(errno));
r = -1;
}
@ -787,7 +791,8 @@ int pa_unlock_lockfile(const char *fn, int fd) {
}
if (close(fd) < 0) {
pa_log_warn(__FILE__": WARNING: failed to close lock file '%s': %s", fn, strerror(errno));
pa_log_warn(__FILE__": WARNING: failed to close lock file '%s': %s",
fn, pa_cstrerror(errno));
r = -1;
}