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Check for failure in allocations.

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This commit is contained in:
Hisham
2016-02-02 15:53:02 +01:00
parent a1f7f2869e
commit b54d2dde40
42 changed files with 141 additions and 134 deletions
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8
darwin/DarwinProcess.c
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@ -39,7 +39,7 @@ ProcessClass DarwinProcess_class = {
};
DarwinProcess* DarwinProcess_new(Settings* settings) {
DarwinProcess* this = calloc(1, sizeof(DarwinProcess));
DarwinProcess* this = xCalloc(1, sizeof(DarwinProcess));
Object_setClass(this, Class(DarwinProcess));
Process_init(&this->super, settings);
@ -85,7 +85,7 @@ char *DarwinProcess_getCmdLine(struct kinfo_proc* k, int show_args ) {
}
/* Allocate space for the arguments. */
procargs = ( char * ) malloc( argmax );
procargs = ( char * ) xMalloc( argmax );
if ( procargs == NULL ) {
goto ERROR_A;
}
@ -237,7 +237,7 @@ char *DarwinProcess_getCmdLine(struct kinfo_proc* k, int show_args ) {
}
/* Make a copy of the string. */
retval = strdup(sp);
retval = xStrdup(sp);
/* Clean up. */
free( procargs );
@ -247,7 +247,7 @@ char *DarwinProcess_getCmdLine(struct kinfo_proc* k, int show_args ) {
ERROR_B:
free( procargs );
ERROR_A:
retval = strdup(k->kp_proc.p_comm);
retval = xStrdup(k->kp_proc.p_comm);
return retval;
}