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authorMax Kellermann <max@duempel.org>2008-09-07 19:14:39 +0200
committerMax Kellermann <max@duempel.org>2008-09-07 19:14:39 +0200
commit4dd9d4b2fdfb6adde66920d4fd1bb65a1cf0695a (patch)
treefe980e309ed81201e44f612968d4bf04825bf36f /src/inputPlugins/wavpack_plugin.c
parentb67bb05d05aef568a2614943625386a8cd67690d (diff)
downloadmpd-4dd9d4b2fdfb6adde66920d4fd1bb65a1cf0695a.tar.gz
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fix -Wcast-qual -Wwrite-strings warnings
The previous patch enabled these warnings. In Eric's branch, they were worked around with a generic deconst_ptr() function. There are several places where we can add "const" to pointers, and in others, libraries want non-const strings. In the latter, convert string literals to "static char[]" variables - this takes the same space, and seems safer than deconsting a string literal.
Diffstat (limited to '')
-rw-r--r--src/inputPlugins/wavpack_plugin.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/src/inputPlugins/wavpack_plugin.c b/src/inputPlugins/wavpack_plugin.c
index 0b3b52472..38e970fa6 100644
--- a/src/inputPlugins/wavpack_plugin.c
+++ b/src/inputPlugins/wavpack_plugin.c
@@ -235,34 +235,38 @@ static char *wavpack_tag(WavpackContext *wpc, char *key)
static ReplayGainInfo *wavpack_replaygain(WavpackContext *wpc)
{
+ static char replaygain_track_gain[] = "replaygain_track_gain";
+ static char replaygain_album_gain[] = "replaygain_album_gain";
+ static char replaygain_track_peak[] = "replaygain_track_peak";
+ static char replaygain_album_peak[] = "replaygain_album_peak";
ReplayGainInfo *replayGainInfo;
int found = 0;
char *value;
replayGainInfo = newReplayGainInfo();
- value = wavpack_tag(wpc, "replaygain_track_gain");
+ value = wavpack_tag(wpc, replaygain_track_gain);
if (value) {
replayGainInfo->trackGain = atof(value);
free(value);
found = 1;
}
- value = wavpack_tag(wpc, "replaygain_album_gain");
+ value = wavpack_tag(wpc, replaygain_album_gain);
if (value) {
replayGainInfo->albumGain = atof(value);
free(value);
found = 1;
}
- value = wavpack_tag(wpc, "replaygain_track_peak");
+ value = wavpack_tag(wpc, replaygain_track_peak);
if (value) {
replayGainInfo->trackPeak = atof(value);
free(value);
found = 1;
}
- value = wavpack_tag(wpc, "replaygain_album_peak");
+ value = wavpack_tag(wpc, replaygain_album_peak);
if (value) {
replayGainInfo->albumPeak = atof(value);
free(value);