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-rw-r--r--parsing.c24
1 files changed, 15 insertions, 9 deletions
diff --git a/parsing.c b/parsing.c
index f37c49d..c9e4350 100644
--- a/parsing.c
+++ b/parsing.c
@@ -97,25 +97,29 @@ char *parse_user(char *t, char **name, char **email, unsigned long *date)
}
#ifdef NO_ICONV
#define reencode(a, b, c)
#else
const char *reencode(char **txt, const char *src_enc, const char *dst_enc)
{
char *tmp;
if (!txt || !*txt || !src_enc || !dst_enc)
return *txt;
- tmp = reencode_string(*txt, src_enc, dst_enc);
+ /* no encoding needed if src_enc equals dst_enc */
+ if(!strcasecmp(src_enc, dst_enc))
+ return *txt;
+
+ tmp = reencode_string(*txt, dst_enc, src_enc);
if (tmp) {
free(*txt);
*txt = tmp;
}
return *txt;
}
#endif
struct commitinfo *cgit_parse_commit(struct commit *commit)
{
struct commitinfo *ret;
char *p = commit->buffer, *t = commit->buffer;
@@ -151,24 +155,28 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
&ret->committer_date);
}
if (p && !strncmp(p, "encoding ", 9)) {
p += 9;
t = strchr(p, '\n');
if (t) {
ret->msg_encoding = substr(p, t + 1);
p = t + 1;
}
}
+ /* if no special encoding is found, assume UTF-8 */
+ if(!ret->msg_encoding)
+ ret->msg_encoding = xstrdup("UTF-8");
+
// skip unknown header fields
while (p && *p && (*p != '\n')) {
p = strchr(p, '\n');
if (p)
p++;
}
// skip empty lines between headers and message
while (p && *p == '\n')
p++;
if (!p)
@@ -180,32 +188,30 @@ struct commitinfo *cgit_parse_commit(struct commit *commit)
p = t + 1;
while (p && *p == '\n') {
p = strchr(p, '\n');
if (p)
p++;
}
if (p)
ret->msg = xstrdup(p);
} else
ret->subject = xstrdup(p);
- if (ret->msg_encoding) {
- reencode(&ret->author, PAGE_ENCODING, ret->msg_encoding);
- reencode(&ret->author_email, PAGE_ENCODING, ret->msg_encoding);
- reencode(&ret->committer, PAGE_ENCODING, ret->msg_encoding);
- reencode(&ret->committer_email, PAGE_ENCODING, ret->msg_encoding);
- reencode(&ret->subject, PAGE_ENCODING, ret->msg_encoding);
- reencode(&ret->msg, PAGE_ENCODING, ret->msg_encoding);
- }
+ reencode(&ret->author, ret->msg_encoding, PAGE_ENCODING);
+ reencode(&ret->author_email, ret->msg_encoding, PAGE_ENCODING);
+ reencode(&ret->committer, ret->msg_encoding, PAGE_ENCODING);
+ reencode(&ret->committer_email, ret->msg_encoding, PAGE_ENCODING);
+ reencode(&ret->subject, ret->msg_encoding, PAGE_ENCODING);
+ reencode(&ret->msg, ret->msg_encoding, PAGE_ENCODING);
return ret;
}
struct taginfo *cgit_parse_tag(struct tag *tag)
{
void *data;
enum object_type type;
unsigned long size;
char *p;
struct taginfo *ret;