dir = strdup(orig_dir);
if (dir == NULL) {
- char errbuf[1024];
- ERROR("strdup failed: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("strdup failed: %s", STRERRNO);
return -1;
}
free(dir);
return 0;
} else if (!create || (errno != ENOENT)) {
- char errbuf[1024];
- ERROR("change_basedir: chdir (%s): %s", dir,
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("change_basedir: chdir (%s): %s", dir, STRERRNO);
free(dir);
return -1;
}
status = mkdir(dir, S_IRWXU | S_IRWXG | S_IRWXO);
if (status != 0) {
- char errbuf[1024];
- ERROR("change_basedir: mkdir (%s): %s", dir,
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("change_basedir: mkdir (%s): %s", dir, STRERRNO);
free(dir);
return -1;
}
status = chdir(dir);
if (status != 0) {
- char errbuf[1024];
- ERROR("change_basedir: chdir (%s): %s", dir,
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("change_basedir: chdir (%s): %s", dir, STRERRNO);
free(dir);
return -1;
}
while ((loop == 0) && (nanosleep(&ts_wait, &ts_wait) != 0)) {
if (errno != EINTR) {
- char errbuf[1024];
- ERROR("nanosleep failed: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("nanosleep failed: %s", STRERRNO);
return -1;
}
}
const char *file = global_option_get("PIDFile");
if ((fh = fopen(file, "w")) == NULL) {
- char errbuf[1024];
- ERROR("fopen (%s): %s", file, sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("fopen (%s): %s", file, STRERRNO);
return 1;
}
fd = socket(AF_UNIX, SOCK_DGRAM, /* protocol = */ 0);
#endif
if (fd < 0) {
- char errbuf[1024];
- ERROR("creating UNIX socket failed: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("creating UNIX socket failed: %s", STRERRNO);
return 0;
}
if (sendto(fd, buffer, strlen(buffer), MSG_NOSIGNAL, (void *)&su,
(socklen_t)su_size) < 0) {
- char errbuf[1024];
- ERROR("sendto(\"%s\") failed: %s", notifysocket,
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("sendto(\"%s\") failed: %s", notifysocket, STRERRNO);
close(fd);
return 0;
}
if ((pid = fork()) == -1) {
/* error */
- char errbuf[1024];
- fprintf(stderr, "fork: %s", sstrerror(errno, errbuf, sizeof(errbuf)));
+ fprintf(stderr, "fork: %s", STRERRNO);
return 1;
} else if (pid != 0) {
/* parent */
struct sigaction sig_int_action = {.sa_handler = sig_int_handler};
if (0 != sigaction(SIGINT, &sig_int_action, NULL)) {
- char errbuf[1024];
ERROR("Error: Failed to install a signal handler for signal INT: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ STRERRNO);
return 1;
}
struct sigaction sig_term_action = {.sa_handler = sig_term_handler};
if (0 != sigaction(SIGTERM, &sig_term_action, NULL)) {
- char errbuf[1024];
ERROR("Error: Failed to install a signal handler for signal TERM: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ STRERRNO);
return 1;
}
struct sigaction sig_usr1_action = {.sa_handler = sig_usr1_handler};
if (0 != sigaction(SIGUSR1, &sig_usr1_action, NULL)) {
- char errbuf[1024];
ERROR("Error: Failed to install a signal handler for signal USR1: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ STRERRNO);
return 1;
}