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Code Issues Releases Activity

Fix a lot of unimportant memleaks caused by a CRIT_ERR

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This commit is contained in:
Nikolas Garofil 2009-07-16 20:28:23 +02:00
parent 63a8c677b3
commit 06de5573e8
16 changed files with 133 additions and 127 deletions
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6
src/common.c
View File

@ -179,7 +179,7 @@ void variable_substitute(const char *s, char *dest, unsigned int n)
static struct net_stat netstats[16];
struct net_stat *get_net_stat(const char *dev)
struct net_stat *get_net_stat(const char *dev, void *free_at_crash1, void *free_at_crash2)
{
unsigned int i;
@ -202,7 +202,7 @@ struct net_stat *get_net_stat(const char *dev)
}
}
CRIT_ERR("too many interfaces used (limit is 16)");
CRIT_ERR(free_at_crash1, free_at_crash2, "too many interfaces used (limit is 16)");
return 0;
}
@ -224,7 +224,7 @@ int interface_up(const char *dev)
struct ifreq ifr;
if ((fd = socket(PF_INET, SOCK_DGRAM, 0)) < 0) {
CRIT_ERR("could not create sockfd");
CRIT_ERR(NULL, NULL, "could not create sockfd");
return 0;
}
strncpy(ifr.ifr_name, dev, IFNAMSIZ);

2
src/common.h
View File

@ -74,7 +74,7 @@ struct net_stat {
char ap[18];
};
void clear_net_stats(void);
struct net_stat *get_net_stat(const char *);
struct net_stat *get_net_stat(const char *dev, void *free_at_crash1, void *free_at_crash2);
int interface_up(const char *dev);
void get_adt746x_cpu(char *, size_t);

174
src/conky.c
View File

@ -378,11 +378,11 @@ int register_iconv(iconv_t *new_iconv)
{
iconv_cd = realloc(iconv_cd, sizeof(iconv_t *) * (iconv_count + 1));
if (!iconv_cd) {
CRIT_ERR("Out of memory");
CRIT_ERR(NULL, NULL, "Out of memory");
}
iconv_cd[iconv_count] = malloc(sizeof(iconv_t));
if (!iconv_cd[iconv_count]) {
CRIT_ERR("Out of memory");
CRIT_ERR(NULL, NULL, "Out of memory");
}
memcpy(iconv_cd[iconv_count], new_iconv, sizeof(iconv_t));
iconv_count++;
@ -1233,7 +1233,7 @@ static int parse_top_args(const char *s, const char *arg, struct text_object *ob
/* construct_text_object() creates a new text_object */
static struct text_object *construct_text_object(const char *s,
const char *arg, long line, char allow_threaded, void **ifblock_opaque)
const char *arg, long line, char allow_threaded, void **ifblock_opaque, void *free_at_crash)
{
// struct text_object *obj = new_text_object();
struct text_object *obj = new_text_object_internal();
@ -1300,10 +1300,10 @@ static struct text_object *construct_text_object(const char *s,
}
obj->data.read_tcp.port = htons(obj->data.read_tcp.port);
if(obj->data.read_tcp.port < 1 || obj->data.read_tcp.port > 65535) {
CRIT_ERR("read_tcp: Needs \"(host) port\" as argument(s)");
CRIT_ERR(obj, free_at_crash, "read_tcp: Needs \"(host) port\" as argument(s)");
}
}else{
CRIT_ERR("read_tcp: Needs \"(host) port\" as argument(s)");
CRIT_ERR(obj, free_at_crash, "read_tcp: Needs \"(host) port\" as argument(s)");
}
#if defined(__linux__)
END OBJ(voltage_mv, 0)
@ -1332,76 +1332,76 @@ static struct text_object *construct_text_object(const char *s,
#ifdef HAVE_IWLIB
END OBJ(wireless_essid, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_mode, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_bitrate, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_ap, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_link_qual, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_link_qual_max, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_link_qual_perc, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(wireless_link_bar, INFO_NET)
SIZE_DEFAULTS(bar);
if (arg) {
arg = scan_bar(arg, &obj->a, &obj->b);
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
#endif /* HAVE_IWLIB */
@ -1464,7 +1464,7 @@ static struct text_object *construct_text_object(const char *s,
if (arg)
obj->data.s = strndup(dev_name(arg), text_buffer_size);
else
CRIT_ERR("disk_protect needs an argument");
CRIT_ERR(obj, free_at_crash, "disk_protect needs an argument");
END OBJ(i8k_version, INFO_I8K)
END OBJ(i8k_bios, INFO_I8K)
END OBJ(i8k_serial, INFO_I8K)
@ -1479,7 +1479,7 @@ static struct text_object *construct_text_object(const char *s,
END OBJ(ibm_fan, 0)
END OBJ(ibm_temps, 0)
if (!arg) {
CRIT_ERR("ibm_temps: needs an argument");
CRIT_ERR(obj, free_at_crash, "ibm_temps: needs an argument");
}
if (!isdigit(arg[0]) || strlen(arg) >= 2 || atoi(&arg[0]) >= 8) {
obj->data.sensor = 0;
@ -1496,7 +1496,7 @@ static struct text_object *construct_text_object(const char *s,
END OBJ_IF(if_gw, INFO_GW)
END OBJ(ioscheduler, 0)
if (!arg) {
CRIT_ERR("get_ioscheduler needs an argument (e.g. hda)");
CRIT_ERR(obj, free_at_crash, "get_ioscheduler needs an argument (e.g. hda)");
obj->data.s = 0;
} else
obj->data.s = strndup(dev_name(arg), text_buffer_size);
@ -1527,7 +1527,7 @@ static struct text_object *construct_text_object(const char *s,
#if defined(__OpenBSD__)
END OBJ(obsd_sensors_temp, 0)
if (!arg) {
CRIT_ERR("obsd_sensors_temp: needs an argument");
CRIT_ERR(obj, free_at_crash, "obsd_sensors_temp: needs an argument");
}
if (!isdigit(arg[0]) || atoi(&arg[0]) < 0
|| atoi(&arg[0]) > OBSD_MAX_SENSORS - 1) {
@ -1537,7 +1537,7 @@ static struct text_object *construct_text_object(const char *s,
obj->data.sensor = atoi(&arg[0]);
END OBJ(obsd_sensors_fan, 0)
if (!arg) {
CRIT_ERR("obsd_sensors_fan: needs 2 arguments (device and sensor "
CRIT_ERR(obj, free_at_crash, "obsd_sensors_fan: needs 2 arguments (device and sensor "
"number)");
}
if (!isdigit(arg[0]) || atoi(&arg[0]) < 0
@ -1548,7 +1548,7 @@ static struct text_object *construct_text_object(const char *s,
obj->data.sensor = atoi(&arg[0]);
END OBJ(obsd_sensors_volt, 0)
if (!arg) {
CRIT_ERR("obsd_sensors_volt: needs 2 arguments (device and sensor "
CRIT_ERR(obj, free_at_crash, "obsd_sensors_volt: needs 2 arguments (device and sensor "
"number)");
}
if (!isdigit(arg[0]) || atoi(&arg[0]) < 0
@ -1674,20 +1674,20 @@ static struct text_object *construct_text_object(const char *s,
END OBJ(conky_build_arch, 0)
END OBJ(downspeed, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(downspeedf, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
#ifdef X11
@ -1699,7 +1699,7 @@ static struct text_object *construct_text_object(const char *s,
// default to DEFAULTNETDEV
buf = strndup(buf ? buf : DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
#endif /* X11 */
END OBJ(else, 0)
@ -2021,21 +2021,21 @@ static struct text_object *construct_text_object(const char *s,
}
} else OBJ(addr, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
#if defined(__linux__)
END OBJ(addrs, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
#endif /* __linux__ */
@ -2053,13 +2053,13 @@ static struct text_object *construct_text_object(const char *s,
if (arg) {
obj->data.s = strndup(arg, text_buffer_size);
}else{
CRIT_ERR("lines needs a argument");
CRIT_ERR(obj, free_at_crash, "lines needs a argument");
}
END OBJ(words, 0)
if (arg) {
obj->data.s = strndup(arg, text_buffer_size);
}else{
CRIT_ERR("words needs a argument");
CRIT_ERR(obj, free_at_crash, "words needs a argument");
}
END OBJ(loadavg, INFO_LOADAVG)
int a = 1, b = 2, c = 3, r = 3;
@ -2466,7 +2466,7 @@ static struct text_object *construct_text_object(const char *s,
#ifdef HAVE_ICONV
END OBJ(iconv_start, 0)
if (iconv_converting) {
CRIT_ERR("You must stop your last iconv conversion before "
CRIT_ERR(obj, free_at_crash, "You must stop your last iconv conversion before "
"starting another");
}
if (arg) {
@ -2474,7 +2474,7 @@ static struct text_object *construct_text_object(const char *s,
char iconv_to[CODEPAGE_LENGTH];
if (sscanf(arg, "%s %s", iconv_from, iconv_to) != 2) {
CRIT_ERR("Invalid arguments for iconv_start");
CRIT_ERR(obj, free_at_crash, "Invalid arguments for iconv_start");
} else {
iconv_t new_iconv;
@ -2487,7 +2487,7 @@ static struct text_object *construct_text_object(const char *s,
}
}
} else {
CRIT_ERR("Iconv requires arguments");
CRIT_ERR(obj, free_at_crash, "Iconv requires arguments");
}
END OBJ(iconv_stop, 0)
iconv_converting = 0;
@ -2495,27 +2495,27 @@ static struct text_object *construct_text_object(const char *s,
#endif
END OBJ(totaldown, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(totalup, INFO_NET)
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(updates, 0)
END OBJ_IF(if_updatenr, 0)
obj->data.ifblock.i = arg ? atoi(arg) : 0;
if(obj->data.ifblock.i == 0) CRIT_ERR("if_updatenr needs a number above 0 as argument");
if(obj->data.ifblock.i == 0) CRIT_ERR(obj, free_at_crash, "if_updatenr needs a number above 0 as argument");
updatereset = obj->data.ifblock.i > updatereset ? obj->data.ifblock.i : updatereset;
END OBJ(alignr, 0)
obj->data.i = arg ? atoi(arg) : 0;
@ -2523,20 +2523,20 @@ static struct text_object *construct_text_object(const char *s,
obj->data.i = arg ? atoi(arg) : 0;
END OBJ(upspeed, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
END OBJ(upspeedf, INFO_NET)
if (arg) {
obj->data.net = get_net_stat(arg);
obj->data.net = get_net_stat(arg, obj, free_at_crash);
} else {
// default to DEFAULTNETDEV
char *buf = strndup(DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
}
@ -2549,7 +2549,7 @@ static struct text_object *construct_text_object(const char *s,
// default to DEFAULTNETDEV
buf = strndup(buf ? buf : DEFAULTNETDEV, text_buffer_size);
obj->data.net = get_net_stat(buf);
obj->data.net = get_net_stat(buf, obj, free_at_crash);
free(buf);
#endif
END OBJ(uptime_short, INFO_UPTIME)
@ -2741,7 +2741,7 @@ static struct text_object *construct_text_object(const char *s,
if (info.audacious.max_title_len > 0) {
info.audacious.max_title_len++;
} else {
CRIT_ERR("audacious_title: invalid length argument");
CRIT_ERR(obj, free_at_crash, "audacious_title: invalid length argument");
}
}
END OBJ(audacious_length, INFO_AUDACIOUS)
@ -2790,7 +2790,7 @@ static struct text_object *construct_text_object(const char *s,
init_eve();
} else {
CRIT_ERR("eve needs arguments: <userid> <apikey> <characterid>");
CRIT_ERR(obj, free_at_crash, "eve needs arguments: <userid> <apikey> <characterid>");
}
#endif
#ifdef RSS
@ -2811,7 +2811,7 @@ static struct text_object *construct_text_object(const char *s,
init_rss_info();
} else {
CRIT_ERR("rss needs arguments: <uri> <delay in minutes> <action> "
CRIT_ERR(obj, free_at_crash, "rss needs arguments: <uri> <delay in minutes> <action> "
"[act_par] [spaces in front]");
}
#endif
@ -2847,7 +2847,7 @@ static struct text_object *construct_text_object(const char *s,
obj->data.weather.interval = interval * 60; // convert to seconds
free(icao);
} else {
CRIT_ERR("weather needs arguments: <uri> <icao> <data_type> [interval in minutes]");
CRIT_ERR(obj, free_at_crash, "weather needs arguments: <uri> <icao> <data_type> [interval in minutes]");
}
#endif
#ifdef HAVE_LUA
@ -2855,13 +2855,13 @@ static struct text_object *construct_text_object(const char *s,
if (arg) {
obj->data.s = strndup(arg, text_buffer_size);
} else {
CRIT_ERR("lua needs arguments: <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua needs arguments: <function name> [function parameters]");
}
END OBJ(lua_parse, 0)
if (arg) {
obj->data.s = strndup(arg, text_buffer_size);
} else {
CRIT_ERR("lua_parse needs arguments: <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua_parse needs arguments: <function name> [function parameters]");
}
END OBJ(lua_bar, 0)
SIZE_DEFAULTS(bar);
@ -2870,10 +2870,10 @@ static struct text_object *construct_text_object(const char *s,
if(arg) {
obj->data.s = strndup(arg, text_buffer_size);
} else {
CRIT_ERR("lua_bar needs arguments: <height>,<width> <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua_bar needs arguments: <height>,<width> <function name> [function parameters]");
}
} else {
CRIT_ERR("lua_bar needs arguments: <height>,<width> <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua_bar needs arguments: <height>,<width> <function name> [function parameters]");
}
#ifdef X11
END OBJ(lua_graph, 0)
@ -2885,10 +2885,10 @@ static struct text_object *construct_text_object(const char *s,
if (buf) {
obj->data.s = buf;
} else {
CRIT_ERR("lua_graph needs arguments: <function name> [height],[width] [gradient colour 1] [gradient colour 2] [scale] [-t] [-l]");
CRIT_ERR(obj, free_at_crash, "lua_graph needs arguments: <function name> [height],[width] [gradient colour 1] [gradient colour 2] [scale] [-t] [-l]");
}
} else {
CRIT_ERR("lua_graph needs arguments: <function name> [height],[width] [gradient colour 1] [gradient colour 2] [scale] [-t] [-l]");
CRIT_ERR(obj, free_at_crash, "lua_graph needs arguments: <function name> [height],[width] [gradient colour 1] [gradient colour 2] [scale] [-t] [-l]");
}
END OBJ(lua_gauge, 0)
SIZE_DEFAULTS(gauge);
@ -2897,10 +2897,10 @@ static struct text_object *construct_text_object(const char *s,
if (arg) {
obj->data.s = strndup(arg, text_buffer_size);
} else {
CRIT_ERR("lua_gauge needs arguments: <height>,<width> <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua_gauge needs arguments: <height>,<width> <function name> [function parameters]");
}
} else {
CRIT_ERR("lua_gauge needs arguments: <height>,<width> <function name> [function parameters]");
CRIT_ERR(obj, free_at_crash, "lua_gauge needs arguments: <height>,<width> <function name> [function parameters]");
}
#endif /* X11 */
#endif /* HAVE_LUA */
@ -2930,14 +2930,14 @@ static struct text_object *construct_text_object(const char *s,
obj->sub = malloc(sizeof(struct text_object));
extract_variable_text_internal(obj->sub, arg, 0);
}else{
CRIT_ERR("blink needs a argument");
CRIT_ERR(obj, free_at_crash, "blink needs a argument");
}
END OBJ(to_bytes, 0)
if(arg) {
obj->sub = malloc(sizeof(struct text_object));
extract_variable_text_internal(obj->sub, arg, 0);
}else{
CRIT_ERR("to_bytes needs a argument");
CRIT_ERR(obj, free_at_crash, "to_bytes needs a argument");
}
END OBJ(scroll, 0)
int n1, n2;
@ -2952,7 +2952,7 @@ static struct text_object *construct_text_object(const char *s,
extract_variable_text_internal(obj->sub,
obj->data.scroll.text, 0);
} else {
CRIT_ERR("scroll needs arguments: <length> [<step>] <text>");
CRIT_ERR(obj, free_at_crash, "scroll needs arguments: <length> [<step>] <text>");
}
END OBJ(combine, 0)
if(arg) {
@ -2998,17 +2998,17 @@ static struct text_object *construct_text_object(const char *s,
obj->sub->sub = malloc(sizeof(struct text_object));
extract_variable_text_internal(obj->sub->sub, obj->data.combine.right, 0);
} else {
CRIT_ERR("combine needs arguments: <text1> <text2>");
CRIT_ERR(obj, free_at_crash, "combine needs arguments: <text1> <text2>");
}
} else {
CRIT_ERR("combine needs arguments: <text1> <text2>");
CRIT_ERR(obj, free_at_crash, "combine needs arguments: <text1> <text2>");
}
#ifdef NVIDIA
END OBJ(nvidia, 0)
if (!arg) {
CRIT_ERR("nvidia needs an argument\n");
CRIT_ERR(obj, free_at_crash, "nvidia needs an argument\n");
} else if (set_nvidia_type(&obj->data.nvidia, arg)) {
CRIT_ERR("nvidia: invalid argument"
CRIT_ERR(obj, free_at_crash, "nvidia: invalid argument"
" specified: '%s'\n", arg);
}
#endif /* NVIDIA */
@ -3019,13 +3019,13 @@ static struct text_object *construct_text_object(const char *s,
char host[64];
int port;
if (sscanf(arg, "%63s %d", host, &port) != 2) {
CRIT_ERR("apcupsd needs arguments: <host> <port>");
CRIT_ERR(obj, free_at_crash, "apcupsd needs arguments: <host> <port>");
} else {
info.apcupsd.port = htons(port);
strncpy(info.apcupsd.host, host, sizeof(info.apcupsd.host));
}
} else {
CRIT_ERR("apcupsd needs arguments: <host> <port>");
CRIT_ERR(obj, free_at_crash, "apcupsd needs arguments: <host> <port>");
}
END OBJ(apcupsd_name, INFO_APCUPSD)
END OBJ(apcupsd_model, INFO_APCUPSD)
@ -3237,7 +3237,7 @@ static char *find_and_replace_templates(const char *inbuf)
*(p - 1) = '\0';
} else {
// we ran into the end of string without finding a closing }, bark
CRIT_ERR("cannot find a closing '}' in template expansion");
CRIT_ERR(NULL, NULL, "cannot find a closing '}' in template expansion");
}
} else {
templ = p + 1;
@ -3440,7 +3440,7 @@ static int extract_variable_text_internal(struct text_object *retval, const char
obj = construct_text_object(buf, arg,
line, allow_threaded,
&ifblock_opaque);
&ifblock_opaque, orig_p);
if (obj != NULL) {
append_object(retval, obj);
}
@ -3869,7 +3869,7 @@ static void generate_text_internal(char *p, int p_max_size,
if (obj->data.cpu_index > info.cpu_count) {
ERR("obj->data.cpu_index %i info.cpu_count %i",
obj->data.cpu_index, info.cpu_count);
CRIT_ERR("attempting to use more CPUs than you have!");
CRIT_ERR(NULL, NULL, "attempting to use more CPUs than you have!");
}
percent_print(p, p_max_size,
round_to_int(cur->cpu_usage[obj->data.cpu_index] * 100.0));
@ -6992,7 +6992,7 @@ static void main_loop(void)
#ifdef SIGNAL_BLOCKING
/* block signals. we will inspect for pending signals later */
if (sigprocmask(SIG_BLOCK, &newmask, &oldmask) < 0) {
CRIT_ERR("unable to sigprocmask()");
CRIT_ERR(NULL, NULL, "unable to sigprocmask()");
}
#endif
@ -7300,7 +7300,7 @@ static void main_loop(void)
#ifdef SIGNAL_BLOCKING
/* unblock signals of interest and let handler fly */
if (sigprocmask(SIG_SETMASK, &oldmask, NULL) < 0) {
CRIT_ERR("unable to sigprocmask()");
CRIT_ERR(NULL, NULL, "unable to sigprocmask()");
}
#endif
@ -7395,7 +7395,7 @@ static void main_loop(void)
g_signal_pending = 0;
}
clean_up();
clean_up(NULL, NULL);
#ifdef HAVE_SYS_INOTIFY_H
if (inotify_fd != -1) {
@ -7486,9 +7486,15 @@ static void reload_config(void)
}
}
void clean_up(void)
void clean_up(void *memtofree1, void* memtofree2)
{
int i;
if(memtofree1) {
free(memtofree1);
}
if(memtofree2) {
free(memtofree2);
}
timed_thread_destroy_registered_threads();
if (info.cpu_usage) {
@ -8642,7 +8648,7 @@ static void load_config_file(const char *f)
}
fclose(fp);
if (strlen(global_text) < 1) {
CRIT_ERR("no text supplied in configuration; exiting");
CRIT_ERR(NULL, NULL, "no text supplied in configuration; exiting");
}
global_text_lines = line + 1;
return;
@ -8762,7 +8768,7 @@ static void load_config_file(const char *f)
info.music_player_interval = update_interval;
}
if (!global_text) { // didn't supply any text
CRIT_ERR("missing text block in configuration; exiting");
CRIT_ERR(NULL, NULL, "missing text block in configuration; exiting");
}
}
@ -9148,7 +9154,7 @@ int main(int argc, char **argv)
ERR("no readable personal or system-wide config file found,"
" using builtin default");
#else
CRIT_ERR("no readable personal or system-wide config file found");
CRIT_ERR(NULL, NULL, "no readable personal or system-wide config file found");
#endif /* ! CONF_OUTPUT */
}
}
@ -9187,7 +9193,7 @@ int main(int argc, char **argv)
#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
if ((kd = kvm_open("/dev/null", "/dev/null", "/dev/null", O_RDONLY,
"kvm_open")) == NULL) {
CRIT_ERR("cannot read kvm");
CRIT_ERR(NULL, NULL, "cannot read kvm");
}
#endif

14
src/fonts.c
View File

@ -67,7 +67,7 @@ int add_font(const char *data_in)
return 0;
}
if (font_count > MAX_FONTS) {
CRIT_ERR("you don't need that many fonts, sorry.");
CRIT_ERR(NULL, NULL, "you don't need that many fonts, sorry.");
}
font_count++;
if (font_count == 0) {
@ -76,14 +76,14 @@ int add_font(const char *data_in)
}
if ((fonts = (struct font_list *) malloc(sizeof(struct font_list)))
== NULL) {
CRIT_ERR("malloc");
CRIT_ERR(NULL, NULL, "malloc");
}
memset(fonts, 0, sizeof(struct font_list));
}
fonts = realloc(fonts, (sizeof(struct font_list) * (font_count + 1)));
memset(&fonts[font_count], 0, sizeof(struct font_list));
if (fonts == NULL) {
CRIT_ERR("realloc in add_font");
CRIT_ERR(NULL, NULL, "realloc in add_font");
}
// must account for null terminator
if (strlen(data_in) < DEFAULT_TEXT_BUFFER_SIZE) {
@ -92,7 +92,7 @@ int add_font(const char *data_in)
fonts[font_count].font_alpha = 0xffff;
#endif
} else {
CRIT_ERR("Oops...looks like something overflowed in add_font().");
CRIT_ERR(NULL, NULL, "Oops...looks like something overflowed in add_font().");
}
return font_count;
}
@ -105,7 +105,7 @@ void set_first_font(const char *data_in)
if (font_count < 0) {
if ((fonts = (struct font_list *) malloc(sizeof(struct font_list)))
== NULL) {
CRIT_ERR("malloc");
CRIT_ERR(NULL, NULL, "malloc");
}
memset(fonts, 0, sizeof(struct font_list));
font_count++;
@ -180,7 +180,7 @@ void load_fonts(void)
ERR("can't load Xft font '%s'", "courier-12");
if ((fonts[i].font = XLoadQueryFont(display, "fixed")) == NULL) {
CRIT_ERR("can't load font '%s'", "fixed");
CRIT_ERR(NULL, NULL, "can't load font '%s'", "fixed");
}
use_xft = 0;
@ -191,7 +191,7 @@ void load_fonts(void)
if (!fonts[i].font && (fonts[i].font = XLoadQueryFont(display, fonts[i].name)) == NULL) {
ERR("can't load font '%s'", fonts[i].name);
if ((fonts[i].font = XLoadQueryFont(display, "fixed")) == NULL) {
CRIT_ERR("can't load font '%s'", "fixed");
CRIT_ERR(NULL, NULL, "can't load font '%s'", "fixed");
}
}
}

4
src/freebsd.c
View File

@ -199,7 +199,7 @@ void update_net_stats(void)
}
for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
ns = get_net_stat((const char *) ifa->ifa_name);
ns = get_net_stat((const char *) ifa->ifa_name, NULL, NULL);
if (ifa->ifa_flags & IFF_UP) {
struct ifaddrs *iftmp;
@ -614,7 +614,7 @@ void update_wifi_stats(void)
}
for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
ns = get_net_stat((const char *) ifa->ifa_name);
ns = get_net_stat((const char *) ifa->ifa_name, NULL, NULL);
s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);

4
src/fs.c
View File

@ -162,13 +162,13 @@ void get_fs_type(const char *path, char *result)
fseek(mtab, 0, SEEK_SET);
slash = strrchr(search_path, '/');
if (slash == NULL)
CRIT_ERR("invalid path '%s'", path);
CRIT_ERR(NULL, NULL, "invalid path '%s'", path);
if (strlen(slash) == 1) /* trailing slash */
*(slash) = '\0';
else if (strlen(slash) > 1)
*(slash + 1) = '\0';
else
CRIT_ERR("found a crack in the matrix!");
CRIT_ERR(NULL, NULL, "found a crack in the matrix!");
} while (strlen(search_path) > 0);
free(search_path);

8
src/linux.c
View File

@ -349,7 +349,7 @@ void update_net_stats(void)
*p = '\0';
p++;
ns = get_net_stat(s);
ns = get_net_stat(s, NULL, NULL);
ns->up = 1;
memset(&(ns->addr.sa_data), 0, 14);
@ -393,7 +393,7 @@ void update_net_stats(void)
break;
ns2 = get_net_stat(
((struct ifreq *) conf.ifc_buf)[k].ifr_ifrn.ifrn_name);
((struct ifreq *) conf.ifc_buf)[k].ifr_ifrn.ifrn_name, NULL, NULL);
ns2->addr = ((struct ifreq *) conf.ifc_buf)[k].ifr_ifru.ifru_addr;
sprintf(temp_addr, "%u.%u.%u.%u, ",
ns2->addr.sa_data[2] & 255,
@ -765,7 +765,7 @@ void update_i8k(void)
i8k_procbuf = (char *) malloc(128 * sizeof(char));
}
if ((fp = fopen(PROC_I8K, "r")) == NULL) {
CRIT_ERR("/proc/i8k doesn't exist! use insmod to make sure the kernel "
CRIT_ERR(NULL, NULL, "/proc/i8k doesn't exist! use insmod to make sure the kernel "
"driver is loaded...");
}
@ -888,7 +888,7 @@ int open_sysfs_sensor(const char *dir, const char *dev, const char *type, int n,
/* open file */
fd = open(path, O_RDONLY);
if (fd < 0) {
CRIT_ERR("can't open '%s': %s\nplease check your device or remove this "
CRIT_ERR(NULL, NULL, "can't open '%s': %s\nplease check your device or remove this "
"var from "PACKAGE_NAME, path, strerror(errno));
}

6
src/logging.h
View File

@ -25,7 +25,7 @@
*
*/
void clean_up(void);
void clean_up(void *memtofree1, void* memtofree2);
#ifndef _LOGGING_H
#define _LOGGING_H
@ -37,8 +37,8 @@ void clean_up(void);
}
/* critical error */
#define CRIT_ERR(...) \
{ ERR(__VA_ARGS__); clean_up(); exit(EXIT_FAILURE); }
#define CRIT_ERR(memtofree1, memtofree2, ...) \
{ ERR(__VA_ARGS__); clean_up(memtofree1, memtofree2); exit(EXIT_FAILURE); }
/* debugging output */
extern int global_debug_level;

4
src/mboxscan.c
View File

@ -137,7 +137,7 @@ void mbox_scan(char *args, char *output, size_t max_len)
free(copy_args);
}
if (strlen(mbox_mail_spool) < 1) {
CRIT_ERR("Usage: ${mboxscan [-n <number of messages to print>] "
CRIT_ERR(NULL, NULL, "Usage: ${mboxscan [-n <number of messages to print>] "
"[-fw <from width>] [-sw <subject width>] "
"[-t <delay in sec> mbox]}");
}
@ -148,7 +148,7 @@ void mbox_scan(char *args, char *output, size_t max_len)
}
if (stat(mbox_mail_spool, &statbuf)) {
CRIT_ERR("can't stat %s: %s", mbox_mail_spool, strerror(errno));
CRIT_ERR(NULL, NULL, "can't stat %s: %s", mbox_mail_spool, strerror(errno));
}
args_ok = 1; /* args-computing necessary only once */
}

2
src/netbsd.c
View File

@ -186,7 +186,7 @@ void update_net_stats()
long long last_recv, last_trans;
kvm_read(nkd, (u_long) ifnetaddr, (void *) &ifnet, sizeof(ifnet));
ns = get_net_stat(ifnet.if_xname);
ns = get_net_stat(ifnet.if_xname, NULL, NULL);
ns->up = 1;
last_recv = ns->recv;
last_trans = ns->trans;

2
src/openbsd.c
View File

@ -211,7 +211,7 @@ void update_net_stats()
}
for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
ns = get_net_stat((const char *) ifa->ifa_name);
ns = get_net_stat((const char *) ifa->ifa_name, NULL, NULL);
if (ifa->ifa_flags & IFF_UP) {
struct ifaddrs *iftmp;

2
src/sony.c
View File

@ -65,7 +65,7 @@ void get_sony_fanspeed(char *p_client_buffer, size_t client_buffer_size)
}
}
} else {
CRIT_ERR("can't open '%s': %s\nEnable sony support or remove "
CRIT_ERR(NULL, NULL, "can't open '%s': %s\nEnable sony support or remove "
"sony* from your "PACKAGE_NAME" config file.",
fan, strerror(errno));
}

2
src/specials.c
View File

@ -190,7 +190,7 @@ char *scan_graph(const char *args, int *w, int *h,
static struct special_t *new_special(char *buf, enum special_types t)
{
if (special_count >= max_specials) {
CRIT_ERR("too many special things in text");
CRIT_ERR(NULL, NULL, "too many special things in text");
}
buf[0] = SPECIAL_CHAR;

20
src/tcp-portmon.c
View File

@ -34,19 +34,19 @@ int tcp_portmon_init(const char *arg, struct tcp_port_monitor_data *pmd)
connection_index = 0;
/* massive argument checking */
if (!arg) {
CRIT_ERR("tcp_portmon: needs arguments");
CRIT_ERR(NULL, NULL, "tcp_portmon: needs arguments");
}
argc = sscanf(arg, "%d %d %31s %d", &port_begin, &port_end, itembuf,
&connection_index);
if ((argc != 3) && (argc != 4)) {
CRIT_ERR("tcp_portmon: requires 3 or 4 arguments");
CRIT_ERR(NULL, NULL, "tcp_portmon: requires 3 or 4 arguments");
}
if ((port_begin < 1) || (port_begin > 65535) || (port_end < 1)
|| (port_end > 65535)) {
CRIT_ERR("tcp_portmon: port values must be from 1 to 65535");
CRIT_ERR(NULL, NULL, "tcp_portmon: port values must be from 1 to 65535");
}
if (port_begin > port_end) {
CRIT_ERR("tcp_portmon: starting port must be <= ending port");
CRIT_ERR(NULL, NULL, "tcp_portmon: starting port must be <= ending port");
}
if (strncmp(itembuf, "count", 31) == EQUAL) {
item = COUNT;
@ -67,14 +67,14 @@ int tcp_portmon_init(const char *arg, struct tcp_port_monitor_data *pmd)
} else if (strncmp(itembuf, "lservice", 31) == EQUAL) {
item = LOCALSERVICE;
} else {
CRIT_ERR("tcp_portmon: invalid item specified");
CRIT_ERR(NULL, NULL, "tcp_portmon: invalid item specified");
}
if ((argc == 3) && (item != COUNT)) {
CRIT_ERR("tcp_portmon: 3 argument form valid only for \"count\" "
CRIT_ERR(NULL, NULL, "tcp_portmon: 3 argument form valid only for \"count\" "
"item");
}
if ((argc == 4) && (connection_index < 0)) {
CRIT_ERR("tcp_portmon: connection index must be non-negative");
CRIT_ERR(NULL, NULL, "tcp_portmon: connection index must be non-negative");
}
/* ok, args looks good. save the text object data */
pmd->port_range_begin = (in_port_t) port_begin;
@ -87,7 +87,7 @@ int tcp_portmon_init(const char *arg, struct tcp_port_monitor_data *pmd)
if (!pmc) {
pmc = create_tcp_port_monitor_collection();
if (!pmc) {
CRIT_ERR("tcp_portmon: unable to create port monitor "
CRIT_ERR(NULL, NULL, "tcp_portmon: unable to create port monitor "
"collection");
}
}
@ -99,11 +99,11 @@ int tcp_portmon_init(const char *arg, struct tcp_port_monitor_data *pmd)
port_end, &pma);
if (!p_monitor) {
CRIT_ERR("tcp_portmon: unable to create port monitor");
CRIT_ERR(NULL, NULL, "tcp_portmon: unable to create port monitor");
}
/* add the newly created monitor to the collection */
if (insert_tcp_port_monitor_into_collection(pmc, p_monitor) != 0) {
CRIT_ERR("tcp_portmon: unable to add port monitor to "
CRIT_ERR(NULL, NULL, "tcp_portmon: unable to add port monitor to "
"collection");
}
}

8
src/text_object.c
View File

@ -50,7 +50,7 @@ int append_object(struct text_object *root, struct text_object *obj)
if (end) {
if (end->next)
CRIT_ERR("huston, we have a lift-off");
CRIT_ERR(NULL, NULL, "huston, we have a lift-off");
end->next = obj;
} else {
root->next = obj;
@ -101,7 +101,7 @@ static int push_ifblock(struct ifblock_stack_obj **ifblock_stack_top,
switch (type) {
case IFBLOCK_ENDIF:
if (!(*ifblock_stack_top))
CRIT_ERR("got an endif without matching if");
CRIT_ERR(NULL, NULL, "got an endif without matching if");
(*ifblock_stack_top)->obj->data.ifblock.next = obj;
/* if there's some else in between, remove and free it */
if ((*ifblock_stack_top)->type == IFBLOCK_ELSE) {
@ -116,7 +116,7 @@ static int push_ifblock(struct ifblock_stack_obj **ifblock_stack_top,
break;
case IFBLOCK_ELSE:
if (!(*ifblock_stack_top))
CRIT_ERR("got an else without matching if");
CRIT_ERR(NULL, NULL, "got an else without matching if");
(*ifblock_stack_top)->obj->data.ifblock.next = obj;
/* fall through */
case IFBLOCK_IF:
@ -127,7 +127,7 @@ static int push_ifblock(struct ifblock_stack_obj **ifblock_stack_top,
*ifblock_stack_top = stackobj;
break;
default:
CRIT_ERR("push_ifblock() missuse detected!");
CRIT_ERR(NULL, NULL, "push_ifblock() missuse detected!");
}
return 0;
}

2
src/x11.c
View File

@ -72,7 +72,7 @@ void init_X11(const char *disp)
{
if (!display) {
if ((display = XOpenDisplay(disp)) == NULL) {
CRIT_ERR("can't open display: %s", XDisplayName(0));
CRIT_ERR(NULL, NULL, "can't open display: %s", XDisplayName(0));
}
}