summaryrefslogtreecommitdiff
path: root/builtin-mailinfo.c
diff options
context:
space:
mode:
authorJunio C Hamano <junkio@cox.net>2006-12-24 07:36:55 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-12-26 08:22:39 (GMT)
commitb45974a655e0e41441e5db64c091000171435096 (patch)
treeeda158daf71b9994b42002b0fe4b50800a4eb789 /builtin-mailinfo.c
parent6934dec89538e054823aadcce08af040bc8dcf79 (diff)
downloadgit-b45974a655e0e41441e5db64c091000171435096.zip
git-b45974a655e0e41441e5db64c091000171435096.tar.gz
git-b45974a655e0e41441e5db64c091000171435096.tar.bz2
Move encoding conversion routine out of mailinfo to utf8.c
This moves the body of convert_to_utf8() routine used in mailinfo to the utf8.c i18n library. Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'builtin-mailinfo.c')
-rw-r--r--builtin-mailinfo.c39
1 files changed, 9 insertions, 30 deletions
diff --git a/builtin-mailinfo.c b/builtin-mailinfo.c
index e647229..507b93f 100644
--- a/builtin-mailinfo.c
+++ b/builtin-mailinfo.c
@@ -4,6 +4,7 @@
*/
#include "cache.h"
#include "builtin.h"
+#include "utf8.h"
static FILE *cmitmsg, *patchfile, *fin, *fout;
@@ -510,40 +511,18 @@ static int decode_b_segment(char *in, char *ot, char *ep)
static void convert_to_utf8(char *line, char *charset)
{
-#ifndef NO_ICONV
- char *in, *out;
- size_t insize, outsize, nrc;
- char outbuf[4096]; /* cheat */
static char latin_one[] = "latin1";
char *input_charset = *charset ? charset : latin_one;
- iconv_t conv = iconv_open(metainfo_charset, input_charset);
-
- if (conv == (iconv_t) -1) {
- static int warned_latin1_once = 0;
- if (input_charset != latin_one) {
- fprintf(stderr, "cannot convert from %s to %s\n",
- input_charset, metainfo_charset);
- *charset = 0;
- }
- else if (!warned_latin1_once) {
- warned_latin1_once = 1;
- fprintf(stderr, "tried to convert from %s to %s, "
- "but your iconv does not work with it.\n",
- input_charset, metainfo_charset);
- }
+ char *out = reencode_string(line, metainfo_charset, input_charset);
+
+ if (!out) {
+ fprintf(stderr, "cannot convert from %s to %s\n",
+ input_charset, metainfo_charset);
+ *charset = 0;
return;
}
- in = line;
- insize = strlen(in);
- out = outbuf;
- outsize = sizeof(outbuf);
- nrc = iconv(conv, &in, &insize, &out, &outsize);
- iconv_close(conv);
- if (nrc == (size_t) -1)
- return;
- *out = 0;
- strcpy(line, outbuf);
-#endif
+ strcpy(line, out);
+ free(out);
}
static int decode_header_bq(char *it)