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* strgutil.c (set_native_charset): Allow NULL as argument to use

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nl_langinfo for selection.  Mapped latin-15 to latin-1.
This commit is contained in:
Werner Koch 2002-09-02 10:58:30 +00:00
parent 51ec578ba5
commit f3484f7844
2 changed files with 27 additions and 3 deletions
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5
util/ChangeLog
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@ -1,3 +1,8 @@
2002-09-02 Werner Koch <wk@gnupg.org>
* strgutil.c (set_native_charset): Allow NULL as argument to use
nl_langinfo for selection. Mapped latin-15 to latin-1.
2002-08-30 Werner Koch <wk@gnupg.org>
* iobuf.c (block_filter): Removed the assert, so that one can pass

25
util/strgutil.c
View File

@ -22,6 +22,10 @@
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#ifdef HAVE_LANGINFO_CODESET
#include <langinfo.h>
#endif
#include "types.h"
#include "util.h"
#include "memory.h"
@ -361,12 +365,27 @@ string_count_chr( const char *string, int c )
int
set_native_charset( const char *newset )
{
if( !ascii_strcasecmp( newset, "iso-8859-1" ) ) {
active_charset_name = "iso-8859-1";
if (!newset)
#ifdef HAVE_LANGINFO_CODESET
newset = nl_langinfo (CODESET);
#else
newset = "8859-1";
#endif
if (strlen (newset) > 3 && !ascii_memcasecmp (newset, "iso", 3)) {
newset += 3;
if (*newset == '-' || *newset == '_')
newset++;
}
if( !*newset
|| !ascii_strcasecmp (newset, "8859-1" )
|| !ascii_strcasecmp (newset, "8859-15" ) ) {
active_charset_name = "iso-8859-1";
no_translation = 0;
active_charset = NULL;
}
else if( !ascii_strcasecmp( newset, "iso-8859-2" ) ) {
else if( !ascii_strcasecmp( newset, "8859-2" ) ) {
active_charset_name = "iso-8859-2";
no_translation = 0;
active_charset = latin2_unicode;