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Workaround for iconv_open() bug on redhat

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@15033 72102866-910b-0410-8b05-ffd578937521
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CaS 2002-11-20 15:50:46 +00:00
parent b1d1b629bc
commit 5b679ea73d
1 changed files with 13 additions and 0 deletions
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13
Source/Additions/Unicode.m
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@ -253,6 +253,13 @@ static BOOL GSEncodingSupported(NSStringEncoding enc)
encodingTable[enc]->iconv = UNICODE_ENC; encodingTable[enc]->iconv = UNICODE_ENC;
encodingTable[enc]->supported = 1; encodingTable[enc]->supported = 1;
} }
else if (encodingTable[enc]->iconv[0] == 0)
{
/* explicitly check for empty encoding name since some systems
* have buggy iconv_open() code which succeeds on an empty name.
*/
encodingTable[enc]->supported = -1;
}
else else
{ {
iconv_t c; iconv_t c;
@ -1067,6 +1074,9 @@ tables:
iconv_t cd; iconv_t cd;
const char *estr = iconv_stringforencoding(enc); const char *estr = iconv_stringforencoding(enc);
/* explicitly check for empty encoding name since some systems
* have buggy iconv_open() code which succeeds on an empty name.
*/
if (estr == 0) if (estr == 0)
{ {
NSLog(@"No iconv for encoding x%02x", enc); NSLog(@"No iconv for encoding x%02x", enc);
@ -1576,6 +1586,9 @@ tables:
size_t rval; size_t rval;
const char *estr = iconv_stringforencoding(enc); const char *estr = iconv_stringforencoding(enc);
/* explicitly check for empty encoding name since some systems
* have buggy iconv_open() code which succeeds on an empty name.
*/
if (estr == 0) if (estr == 0)
{ {
NSLog(@"No iconv for encoding x%02x", enc); NSLog(@"No iconv for encoding x%02x", enc);