diff options
Diffstat (limited to 'slstatus.c')
| -rw-r--r-- | slstatus.c | 21 |
1 files changed, 13 insertions, 8 deletions
@@ -6,6 +6,7 @@ #include <ifaddrs.h> #include <limits.h> #include <linux/wireless.h> +#include <locale.h> #include <netdb.h> #include <pwd.h> #include <signal.h> @@ -271,7 +272,7 @@ hostname(void) char buf[HOST_NAME_MAX]; if (gethostname(buf, sizeof(buf)) == -1) { - warn(1, "hostname"); + warn("hostname"); return smprintf(UNKNOWN_STR); } @@ -400,17 +401,19 @@ static char * run_command(const char *cmd) { FILE *fp; - char buf[64] = "n/a"; + char buf[1024] = "n/a"; fp = popen(cmd, "r"); if (fp == NULL) { warn("Failed to get command output for %s", cmd); return smprintf(UNKNOWN_STR); } - fgets(buf, sizeof(buf), fp); - buf[sizeof(buf)-1] = '\0'; + fgets(buf, sizeof(buf)-1, fp); pclose(fp); + buf[strlen(buf)] = '\0'; + strtok(buf, "\n"); + return smprintf("%s", buf); } @@ -497,9 +500,9 @@ vol_perc(const char *card) snd_mixer_close(handle); if (max == 0) - return smprintf("%d%%", 0); + return smprintf("0%%"); else - return smprintf("%d%%", ((uint_fast16_t)(vol * 100) / max)); + return smprintf("%lu%%", ((uint_fast16_t)(vol * 100) / max)); } static char * @@ -619,8 +622,8 @@ main(int argc, char *argv[]) if (dflag && oflag) { usage(); } - if (dflag) { - (void)daemon(1, 1); + if (dflag && daemon(1, 1) < 0) { + err(1, "daemon"); } memset(&act, 0, sizeof(act)); @@ -632,6 +635,8 @@ main(int argc, char *argv[]) dpy = XOpenDisplay(NULL); } + setlocale(LC_ALL, ""); + while (!done) { status_string[0] = '\0'; |