lhark/slstatus
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Added \n to all error messages.

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This commit is contained in:
Aaron Marcher 2016-08-16 17:40:25 +02:00 committed by Aaron Marcher (drkhsh)
parent f9748dcca3
commit f549d01864
1 changed files with 16 additions and 16 deletions
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32
slstatus.c
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@ -75,7 +75,7 @@ battery_perc(const char *battery)
/* open battery now file */
if (!(fp = fopen(batterynowfile, "r"))) {
fprintf(stderr, "Error opening battery file.%s", batterynowfile);
fprintf(stderr, "Error opening battery file: %s.\n", batterynowfile);
return smprintf("n/a");
}
@ -87,7 +87,7 @@ battery_perc(const char *battery)
/* open battery full file */
if (!(fp = fopen(batteryfullfile, "r"))) {
fprintf(stderr, "Error opening battery file.");
fprintf(stderr, "Error opening battery file.\n");
return smprintf("n/a");
}
@ -114,7 +114,7 @@ cpu_perc(const char *null)
/* open stat file */
if (!(fp = fopen("/proc/stat","r"))) {
fprintf(stderr, "Error opening stat file.");
fprintf(stderr, "Error opening stat file.\n");
return smprintf("n/a");
}
@ -129,7 +129,7 @@ cpu_perc(const char *null)
/* open stat file */
if (!(fp = fopen("/proc/stat","r"))) {
fprintf(stderr, "Error opening stat file.");
fprintf(stderr, "Error opening stat file.\n");
return smprintf("n/a");
}
@ -154,7 +154,7 @@ datetime(const char *timeformat)
size_t bufsize = 64;
char *buf = malloc(bufsize);
if (buf == NULL) {
fprintf(stderr, "Failed to get date/time");
fprintf(stderr, "Failed to get date/time.\n");
return smprintf("n/a");
}
@ -273,7 +273,7 @@ gid(const char *null)
gid_t gid;
if ((gid = getgid()) < 0) {
fprintf(stderr, "Could no get gid.");
fprintf(stderr, "Could no get gid.\n");
return smprintf("n/a");
} else {
return smprintf("%d", gid);
@ -315,7 +315,7 @@ ip(const char *interface)
/* check if getting ip address works */
if (getifaddrs(&ifaddr) == -1) {
fprintf(stderr, "Error getting IP address.");
fprintf(stderr, "Error getting IP address.\n");
return smprintf("n/a");
}
@ -329,7 +329,7 @@ ip(const char *interface)
if ((strcmp(ifa->ifa_name, interface) == 0) && (ifa->ifa_addr->sa_family == AF_INET)) {
if (s != 0) {
fprintf(stderr, "Error getting IP address.");
fprintf(stderr, "Error getting IP address.\n");
return smprintf("n/a");
}
return smprintf("%s", host);
@ -352,7 +352,7 @@ ram_free(const char *null)
/* open meminfo file */
if (!(fp = fopen("/proc/meminfo", "r"))) {
fprintf(stderr, "Error opening meminfo file.");
fprintf(stderr, "Error opening meminfo file.\n");
return smprintf("n/a");
}
@ -376,7 +376,7 @@ ram_perc(const char *null)
/* open meminfo file */
if (!(fp = fopen("/proc/meminfo", "r"))) {
fprintf(stderr, "Error opening meminfo file.");
fprintf(stderr, "Error opening meminfo file.\n");
return smprintf("n/a");
}
@ -405,7 +405,7 @@ ram_total(const char *null)
/* open meminfo file */
if (!(fp = fopen("/proc/meminfo", "r"))) {
fprintf(stderr, "Error opening meminfo file.");
fprintf(stderr, "Error opening meminfo file.\n");
return smprintf("n/a");
}
@ -428,7 +428,7 @@ ram_used(const char *null)
/* open meminfo file */
if (!(fp = fopen("/proc/meminfo", "r"))) {
fprintf(stderr, "Error opening meminfo file.");
fprintf(stderr, "Error opening meminfo file.\n");
return smprintf("n/a");
}
@ -570,7 +570,7 @@ vol_perc(const char *soundcard)
snd_mixer_selem_id_malloc(&mute_info);
/* check */
if (vol_info == NULL || mute_info == NULL) {
fprintf(stderr, "Could not get alsa volume");
fprintf(stderr, "Could not get alsa volume.\n");
return smprintf("n/a");
}
snd_mixer_selem_id_set_name(vol_info, channel);
@ -623,7 +623,7 @@ wifi_perc(const char *wificard)
/* open wifi file */
if(!(fp = fopen(path, "r"))) {
fprintf(stderr, "Error opening wifi operstate file.");
fprintf(stderr, "Error opening wifi operstate file.\n");
return smprintf("n/a");
}
@ -640,7 +640,7 @@ wifi_perc(const char *wificard)
/* open wifi file */
if (!(fp = fopen("/proc/net/wireless", "r"))) {
fprintf(stderr, "Error opening wireless file.");
fprintf(stderr, "Error opening wireless file.\n");
return smprintf("n/a");
}
@ -721,7 +721,7 @@ main(void)
char *element = smprintf(argument.format, res);
if (element == NULL) {
element = smprintf("n/a");
fprintf(stderr, "Failed to format output.");
fprintf(stderr, "Failed to format output.\n");
}
strcat(status_string, element);
free(res);