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authorThomas Jansen <mithi@mithi.net>2010-09-25 15:00:43 +0200
committerThomas Jansen <mithi@mithi.net>2010-09-25 15:00:43 +0200
commit28bcb8bdf568875eeea1349e39b7958d77c8fcc1 (patch)
tree17397be16e8067a48fd532a581081f68a1b17700 /src/inotify_source.c
parent9af9fd140032138894e4781caabee8a5a96edab8 (diff)
downloadmpd-28bcb8bdf568875eeea1349e39b7958d77c8fcc1.tar.gz
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eliminate g_error() usage
Replaced all occurrences of g_error() with MPD_ERROR() located in a new header file 'mpd_error.h'. This macro uses g_critical() to print the error message and then exits gracefully in contrast to g_error() which would internally call abort() to produce a core dump. The macro name is distinctive and allows to find all places with dubious error handling. The long-term goal is to get rid of MPD_ERROR() altogether. To facilitate the eventual removal of this macro it was added in a new header file rather than to an existing header file. This fixes #2995 and #3007.
Diffstat (limited to 'src/inotify_source.c')
-rw-r--r--src/inotify_source.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/inotify_source.c b/src/inotify_source.c
index d4b047fe1..3a986cbad 100644
--- a/src/inotify_source.c
+++ b/src/inotify_source.c
@@ -21,6 +21,7 @@
#include "inotify_source.h"
#include "fifo_buffer.h"
#include "fd_util.h"
+#include "mpd_error.h"
#include <sys/inotify.h>
#include <unistd.h>
@@ -68,13 +69,14 @@ mpd_inotify_in_event(G_GNUC_UNUSED GIOChannel *_source,
dest = fifo_buffer_write(source->buffer, &length);
if (dest == NULL)
- g_error("buffer full");
+ MPD_ERROR("buffer full");
nbytes = read(source->fd, dest, length);
if (nbytes < 0)
- g_error("failed to read from inotify: %s", g_strerror(errno));
+ MPD_ERROR("failed to read from inotify: %s",
+ g_strerror(errno));
if (nbytes == 0)
- g_error("end of file from inotify");
+ MPD_ERROR("end of file from inotify");
fifo_buffer_append(source->buffer, nbytes);