git clone dmenu dmenu Log gph
Found at: gopher.r-36.net:70/scm/dmenu/commit/cd3b4915c3358b93f8dbff531bff82c0cd833c0b.gph
thelpful errors - dmenu - Dmenu fork with xft fonts.
git clone git://r-36.net/dmenu
---
commit cd3b4915c3358b93f8dbff531bff82c0cd833c0b
parent 210b303941e517a9d7df1cba1e3229165fb4037b
Date: Fri, 6 May 2011 21:13:02 +0100
helpful errors
Diffstat:
dmenu.c | 4 ++--
draw.c | 7 ++++++-
2 files changed, 8 insertions(+), 3 deletions(-)
---
diff --git a/dmenu.c b/dmenu.c
t@@ -440,9 +440,9 @@ readstdin(void) {
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));
}
}
t@@ -68,6 +68,11 @@ eprintf(const char *fmt, ...) {
va_start(ap, fmt);
vfprintf(stderr, fmt, ap);
va_end(ap);
+
+ if(fmt[strlen(fmt)-1] == ':') {
+ fputc(' ', stderr);
+ perror(NULL);
+ }
exit(EXIT_FAILURE);
}
t@@ -101,7 +106,7 @@ initdc(void) {
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");
.