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Changed the exit(1) to exit(EXIT_FAILURE).
author
Francois Fleuret
<francois@fleuret.org>
Sat, 17 Apr 2010 19:24:36 +0000
(21:24 +0200)
committer
Francois Fleuret
<francois@fleuret.org>
Sat, 17 Apr 2010 19:24:36 +0000
(21:24 +0200)
breezed.c
patch
|
blob
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diff --git
a/breezed.c
b/breezed.c
index
42a830b
..
5d57861
100644
(file)
--- a/
breezed.c
+++ b/
breezed.c
@@
-82,7
+82,7
@@
char *next_word(char *buffer, char *r, int buffer_size) {
(*r != '\t') && (*r != ' ') && (*r != ',')) {
if(s == buffer + buffer_size) {
fprintf(stderr, "Buffer overflow in next_word.\n");
(*r != '\t') && (*r != ' ') && (*r != ',')) {
if(s == buffer + buffer_size) {
fprintf(stderr, "Buffer overflow in next_word.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
*s++ = *r++;
}
}
*s++ = *r++;
}
@@
-103,7
+103,7
@@
void set_fan_level(int fan_fd, int f, int max_fan_level) {
if(write(fan_fd, buffer, strlen(buffer)) < 0) {
fprintf(stderr, "Error in setting the fan level (%s).\n",
strerror(errno));
if(write(fan_fd, buffer, strlen(buffer)) < 0) {
fprintf(stderr, "Error in setting the fan level (%s).\n",
strerror(errno));
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
}
}
}
@@
-112,7
+112,7
@@
void define_thermal_files(char *definition) {
if(file_thermal) {
fprintf(stderr, "Thermal files already defined.\n");
if(file_thermal) {
fprintf(stderr, "Thermal files already defined.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
char *s;
}
char *s;
@@
-138,7
+138,7
@@
void define_temperature_thresholds(char *definition) {
if(temperature_thresholds) {
fprintf(stderr, "Temperature thresholds already defined.\n");
if(temperature_thresholds) {
fprintf(stderr, "Temperature thresholds already defined.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
nb_temperature_thresholds = 1;
}
nb_temperature_thresholds = 1;
@@
-179,7
+179,7
@@
void evaluate_one_configuration_line(char *line, int line_number) {
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
define_thermal_files(s);
}
}
define_thermal_files(s);
}
@@
-191,12
+191,12
@@
void evaluate_one_configuration_line(char *line, int line_number) {
else if(strcmp(token, "fan_file") == 0) {
if(file_fan) {
fprintf(stderr, "Fan file already defined.\n");
else if(strcmp(token, "fan_file") == 0) {
if(file_fan) {
fprintf(stderr, "Fan file already defined.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
}
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
file_fan = strdup(s);
}
}
file_fan = strdup(s);
}
@@
-205,7
+205,7
@@
void evaluate_one_configuration_line(char *line, int line_number) {
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
if(s == 0) {
fprintf(stderr, "Missing parameter in %s:%d\n",
configuration_file, line_number);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
define_temperature_thresholds(s);
}
}
define_temperature_thresholds(s);
}
@@
-213,7
+213,7
@@
void evaluate_one_configuration_line(char *line, int line_number) {
else if(token[0] && token[0] != '#') {
fprintf(stderr, "Unknown keyword '%s' in %s:%d.\n",
token, configuration_file, line_number);
else if(token[0] && token[0] != '#') {
fprintf(stderr, "Unknown keyword '%s' in %s:%d.\n",
token, configuration_file, line_number);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
}
}
}
@@
-251,7
+251,7
@@
int main(int argc, char **argv) {
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
free(configuration_file);
}
free(configuration_file);
@@
-265,7
+265,7
@@
int main(int argc, char **argv) {
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
define_thermal_files(argv[i]);
i++;
}
define_thermal_files(argv[i]);
i++;
@@
-276,12
+276,12
@@
int main(int argc, char **argv) {
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
i++;
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
if(file_fan) {
fprintf(stderr, "Fan file already defined.\n");
}
if(file_fan) {
fprintf(stderr, "Fan file already defined.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
file_fan = strdup(argv[i]);
}
file_fan = strdup(argv[i]);
@@
-294,7
+294,7
@@
int main(int argc, char **argv) {
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
if(i == argc) {
fprintf(stderr, "Missing parameter for %s.\n", argv[i - 1]);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
define_temperature_thresholds(argv[i]);
}
define_temperature_thresholds(argv[i]);
@@
-348,7
+348,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
else {
fprintf(stderr, "Unknown argument %s.\n", argv[i]);
else {
fprintf(stderr, "Unknown argument %s.\n", argv[i]);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
}
}
}
@@
-364,7
+364,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
if(!file) {
fprintf(stderr, "Can not open `%s' for reading.\n", configuration_file);
if(!file) {
fprintf(stderr, "Can not open `%s' for reading.\n", configuration_file);
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
start = 0;
}
start = 0;
@@
-404,7
+404,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
buffer_size);
fprintf(stderr, raw_line);
fprintf(stderr, "\n");
buffer_size);
fprintf(stderr, raw_line);
fprintf(stderr, "\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
/* If we got a line, we replace the carriage return by a \0 to
}
/* If we got a line, we replace the carriage return by a \0 to
@@
-432,17
+432,17
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
if(nb_temperature_thresholds == 0) {
fprintf(stderr, "No temperature threshold was provided.\n");
if(nb_temperature_thresholds == 0) {
fprintf(stderr, "No temperature threshold was provided.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
if(nb_file_thermal == 0) {
fprintf(stderr, "No thermal file was provided.\n");
}
if(nb_file_thermal == 0) {
fprintf(stderr, "No thermal file was provided.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
if(file_fan == 0){
fprintf(stderr, "No fan file was provided.\n");
}
if(file_fan == 0){
fprintf(stderr, "No fan file was provided.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
for(i = 0; i < nb_file_thermal; i++) {
}
for(i = 0; i < nb_file_thermal; i++) {
@@
-450,7
+450,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
if(file_thermal_fd[i] < 0) {
fprintf(stderr, "Can not open %s for reading (%s).\n",
file_thermal[i], strerror(errno));
if(file_thermal_fd[i] < 0) {
fprintf(stderr, "Can not open %s for reading (%s).\n",
file_thermal[i], strerror(errno));
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
}
}
}
@@
-459,7
+459,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
if(file_fan_fd < 0) {
fprintf(stderr, "Can not open %s for writing (%s).\n",
file_fan, strerror(errno));
if(file_fan_fd < 0) {
fprintf(stderr, "Can not open %s for writing (%s).\n",
file_fan, strerror(errno));
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
/******************************************************************/
}
/******************************************************************/
@@
-540,13
+540,13
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
fprintf(stderr, "Error while reading %s (too large).\n",
file_thermal[i]);
}
fprintf(stderr, "Error while reading %s (too large).\n",
file_thermal[i]);
}
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
}
if(temperature < 0) {
fprintf(stderr, "Could not read a meaningful temperature.\n");
}
}
if(temperature < 0) {
fprintf(stderr, "Could not read a meaningful temperature.\n");
- exit(
1
);
+ exit(
EXIT_FAILURE
);
}
nb_rounds_since_last_change++;
}
nb_rounds_since_last_change++;
@@
-576,7
+576,7
@@
Written by Francois Fleuret (francois@fleuret.org).\n",
/* We set it every time, even when there is no change, to handle
when the level has been modified somewhere else (for instance
/* We set it every time, even when there is no change, to handle
when the level has been modified somewhere else (for instance
- when com
b
ing back from suspend). */
+ when coming back from suspend). */
set_fan_level(file_fan_fd, new_level, nb_temperature_thresholds - 1);
set_fan_level(file_fan_fd, new_level, nb_temperature_thresholds - 1);