diff options
Diffstat (limited to 'Settings.c')
| -rw-r--r-- | Settings.c | 24 |
1 files changed, 15 insertions, 9 deletions
@@ -34,10 +34,10 @@ void Settings_delete(Settings* this) { static void Settings_readMeters(Settings* this, char* line, HeaderSide side) { char* trim = String_trim(line); - char** ids = String_split(trim, ' '); + int nIds; + char** ids = String_split(trim, ' ', &nIds); free(trim); - int i; - for (i = 0; ids[i] != NULL; i++) { + for (int i = 0; ids[i]; i++) { Header_createMeter(this->header, ids[i], side); } String_freeArray(ids); @@ -45,10 +45,10 @@ static void Settings_readMeters(Settings* this, char* line, HeaderSide side) { static void Settings_readMeterModes(Settings* this, char* line, HeaderSide side) { char* trim = String_trim(line); - char** ids = String_split(trim, ' '); + int nIds; + char** ids = String_split(trim, ' ', &nIds); free(trim); - int i; - for (i = 0; ids[i] != NULL; i++) { + for (int i = 0; ids[i]; i++) { int mode = atoi(ids[i]); Header_setMode(this->header, i, mode, side); } @@ -67,13 +67,19 @@ static bool Settings_read(Settings* this, char* fileName) { char buffer[maxLine]; bool readMeters = false; while (fgets(buffer, maxLine, fd)) { - char** option = String_split(buffer, '='); + int nOptions; + char** option = String_split(buffer, '=', &nOptions); + if (nOptions < 2) { + String_freeArray(option); + continue; + } if (String_eq(option[0], "fields")) { char* trim = String_trim(option[1]); - char** ids = String_split(trim, ' '); + int nIds; + char** ids = String_split(trim, ' ', &nIds); free(trim); int i, j; - for (j = 0, i = 0; i < LAST_PROCESSFIELD && ids[i] != NULL; i++) { + for (j = 0, i = 0; i < LAST_PROCESSFIELD && ids[i]; i++) { // This "+1" is for compatibility with the older enum format. int id = atoi(ids[i]) + 1; if (id > 0 && id < LAST_PROCESSFIELD) { |