gistfile1.txt

void
get_config (MonoProfiler *profiler, const char *desc) {
	const char *p;
	const char *opt;

	p = desc;
	if (strncmp (p, "peye", 4))
		usage (1);
	p += 4;
	if (*p == ':')
		p++;

	for (; *p; p = opt) {
		char *val;
		if (*p == ',') {
			opt = p + 1;
			continue;
		}
		if ((opt = match_option (p, "help", NULL)) != p) {
			usage (1);
		}
		if ((opt = match_option (p, "debug", NULL)) != p) {
            profiler->debug = TRUE;
			continue;
		}
		if ((opt = match_option (p, "whatif", NULL)) != p) {
            profiler->whatif = TRUE;
			continue;
		}
		if ((opt = match_option (p, "nogettersetter", NULL)) != p) {
            profiler->no_getters = TRUE;
			continue;
		}
		if ((opt = match_option (p, "startenabled", NULL)) != p) {
            profiler->method_tracking_enabled = TRUE;
            profiler->allocation_tracking_enabled = TRUE;
            profiler->gc_tracking_enabled = TRUE;
            profiler->exception_tracking_enabled = TRUE;
			continue;
		}
		if ((opt = match_option (p, "mtenabled", NULL)) != p) {
            profiler->method_tracking_enabled = TRUE;
			continue;
		}
		if ((opt = match_option (p, "allocenabled", NULL)) != p) {
            profiler->allocation_tracking_enabled = TRUE;
			continue;
		}
		if ((opt = match_option (p, "gcenabled", NULL)) != p) {
            profiler->gc_tracking_enabled = TRUE;
			continue;
		}
		if ((opt = match_option (p, "excenabled", NULL)) != p) {
            profiler->exception_tracking_enabled = TRUE;
			continue;
		}
		if ((opt = match_option (p, "debugenterleave", NULL)) != p) {
            profiler->debugenterleave = TRUE;
            profiler->debug = TRUE;
			continue;
		}
		if ((opt = match_option (p, "debugallocs", NULL)) != p) {
            profiler->debugallocs = TRUE;
            profiler->debug = TRUE;
			continue;
		}
		if ((opt = match_option (p, "nodefaultfilter", NULL)) != p) {
            profiler->nodefaultfilter = TRUE;
			continue;
		}
		if ((opt = match_option (p, "nocache", NULL)) != p) {
            profiler->cache = FALSE;
			continue;
		}
		if ((opt = match_option (p, "ip", &val)) != p) {
            profiler->address = strdup(val);
			free (val);
			continue;
		}
        if ((opt = match_option (p, "exclude", &val)) != p) {
            IncludeExcludeItem *last = profiler->excludes; 
            IncludeExcludeItem *first = NULL; 
            char *str = strdup(val); 
            char *token;
            while ((token = strsep(&val, "/"))) {
               IncludeExcludeItem *i = (IncludeExcludeItem*) malloc(sizeof(IncludeExcludeItem));
               i->pattern = token;
               i->len = strlen(token);
               i->next = NULL;
               if(first == NULL) first = i;
               if(last != NULL) last->next = i;
               last = i;
            }
            free (str);
            profiler->excludes=first;
            continue;
        }
        if ((opt = match_option (p, "include", &val)) != p) {
            IncludeExcludeItem *last = profiler->includes; 
            IncludeExcludeItem *first = NULL; 
            char *str = strdup(val); 
            char *token;
            while ((token = strsep(&val, "/"))) {
               IncludeExcludeItem *i = (IncludeExcludeItem*) malloc(sizeof(IncludeExcludeItem));
               i->pattern = token;
               i->next = NULL;
               i->len = strlen(token);
               if(first == NULL) first = i;
               if(last != NULL) last->next = i;
               last = i;
            }
            free (str);
            profiler->includes=first;
            continue;
        }
		if ((opt = match_option (p, "port", &val)) != p) {
            profiler->port = atoi(val);
			free (val);
			continue;
		}

		if ((opt = match_option (p, "samplems", &val)) != p) {
            profiler->sample_ms = atoi(val);
			free (val);
			continue;
		}
		if ((opt = match_option (p, "self", &val)) != p) {
            profiler->cache = FALSE;
            profiler->self = TRUE;
			continue;
		}
		if ((opt = match_option (p, "mode", &val)) != p) {
			if (strcmp (val, "connect") == 0) {
				profiler->connect = TRUE;
            } else if (strcmp (val, "listen") == 0) {
				profiler->connect = FALSE;
            } else {
   	            usage (1);
            }
       	free (val);
			continue;
		}
		if (opt == p) {
			usage (0);
			exit (0);
		}
    }
}