git.stevedylan.dev

helpful errors cd3b4915

Connor Lane Smith · 2011-05-06 21:13 2 file(s) · +8 −3

dmenu.c +2 −2

		if((p = strchr(buf, '\n')))
			*p = '\0';
		if(!(item = calloc(1, sizeof *item)))
			eprintf("cannot malloc %u bytes\n", sizeof *item);
			eprintf("cannot malloc %u bytes:", sizeof *item);
		if(!(item->text = strdup(buf)))
			eprintf("cannot strdup %u bytes\n", strlen(buf)+1);
			eprintf("cannot strdup %u bytes:", strlen(buf)+1);
		inputw = MAX(inputw, textw(dc, item->text));
	}
}

draw.c +6 −1

	va_start(ap, fmt);
	vfprintf(stderr, fmt, ap);
	va_end(ap);

	if(fmt[strlen(fmt)-1] == ':') {
		fputc(' ', stderr);
		perror(NULL);
	}
	exit(EXIT_FAILURE);
}


	if(!setlocale(LC_CTYPE, "") || !XSupportsLocale())
		weprintf("no locale support\n");
	if(!(dc = calloc(1, sizeof *dc)))
		eprintf("cannot malloc %u bytes\n", sizeof *dc);
		eprintf("cannot malloc %u bytes:", sizeof *dc);
	if(!(dc->dpy = XOpenDisplay(NULL)))
		eprintf("cannot open display\n");


440	440		if((p = strchr(buf, '\n')))
441	441		*p = '\0';
442	442		if(!(item = calloc(1, sizeof *item)))
443		-	eprintf("cannot malloc %u bytes\n", sizeof *item);
	443	+	eprintf("cannot malloc %u bytes:", sizeof *item);
444	444		if(!(item->text = strdup(buf)))
445		-	eprintf("cannot strdup %u bytes\n", strlen(buf)+1);
	445	+	eprintf("cannot strdup %u bytes:", strlen(buf)+1);
446	446		inputw = MAX(inputw, textw(dc, item->text));
447	447		}
448	448		}

68	68		va_start(ap, fmt);
69	69		vfprintf(stderr, fmt, ap);
70	70		va_end(ap);
	71	+
	72	+	if(fmt[strlen(fmt)-1] == ':') {
	73	+	fputc(' ', stderr);
	74	+	perror(NULL);
	75	+	}
71	76		exit(EXIT_FAILURE);
72	77		}
73	78

101	106		if(!setlocale(LC_CTYPE, "") \|\| !XSupportsLocale())
102	107		weprintf("no locale support\n");
103	108		if(!(dc = calloc(1, sizeof *dc)))
104		-	eprintf("cannot malloc %u bytes\n", sizeof *dc);
	109	+	eprintf("cannot malloc %u bytes:", sizeof *dc);
105	110		if(!(dc->dpy = XOpenDisplay(NULL)))
106	111		eprintf("cannot open display\n");
107	112