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oggvorbis: use vorbis_comment_value() in vorbis_parse_comment()

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Eliminate some duplicate code.
This commit is contained in:
Max Kellermann 2009-01-14 23:09:36 +01:00
parent 5a26c949bb
commit 25cf333355
1 changed files with 4 additions and 5 deletions
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9
src/decoder/oggvorbis_plugin.c
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@ -144,8 +144,7 @@ static const char *VORBIS_COMMENT_DISC_KEY = "discnumber";
static bool static bool
vorbis_parse_comment(struct tag *tag, char *comment, enum tag_type tag_type) vorbis_parse_comment(struct tag *tag, char *comment, enum tag_type tag_type)
{ {
const char *needle; const char *needle, *value;
unsigned int len;
assert(tag != NULL); assert(tag != NULL);
@ -159,10 +158,10 @@ vorbis_parse_comment(struct tag *tag, char *comment, enum tag_type tag_type)
default: default:
needle = mpdTagItemKeys[tag_type]; needle = mpdTagItemKeys[tag_type];
} }
len = strlen(needle);
if (strncasecmp(comment, needle, len) == 0 && *(comment + len) == '=') { value = vorbis_comment_value(comment, needle);
tag_add_item(tag, tag_type, comment + len + 1); if (value != NULL) {
tag_add_item(tag, tag_type, value);
return true; return true;
} }