mirror of
https://github.com/gnustep/libs-base.git
synced 2025-05-21 20:51:52 +00:00
Updates to reduce global namespace pollution. Plenty more remaining.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@23795 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
rfm
parent
4874117588
commit
31342aef09
85 changed files with 1090 additions and 1277 deletions
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@ -24,7 +24,8 @@
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You should have received a copy of the GNU Library General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02111 USA.
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*/
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#include "config.h"
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@ -42,6 +43,7 @@
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#include "GNUstepBase/GSLock.h"
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#include "GNUstepBase/GSCategories.h"
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#include "GNUstepBase/Unicode.h"
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#include "../GSPrivate.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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@ -52,15 +54,15 @@
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typedef struct {unichar from; unsigned char to;} _ucc_;
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#include "GNUstepBase/unicode/cyrillic.h"
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#include "GNUstepBase/unicode/latin2.h"
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#include "GNUstepBase/unicode/latin9.h"
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#include "GNUstepBase/unicode/nextstep.h"
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#include "GNUstepBase/unicode/caseconv.h"
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#include "GNUstepBase/unicode/cop.h"
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#include "GNUstepBase/unicode/decomp.h"
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#include "GNUstepBase/unicode/gsm0338.h"
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#include "GNUstepBase/unicode/thai.h"
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#include "unicode/cyrillic.h"
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#include "unicode/latin2.h"
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#include "unicode/latin9.h"
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#include "unicode/nextstep.h"
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#include "unicode/caseconv.h"
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#include "unicode/cop.h"
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#include "unicode/decomp.h"
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#include "unicode/gsm0338.h"
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#include "unicode/thai.h"
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#ifdef HAVE_ICONV
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#ifdef HAVE_GICONV_H
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@ -329,7 +331,7 @@ static void GSSetupEncodingTable(void)
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}
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}
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BOOL GSEncodingSupported(NSStringEncoding enc)
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static BOOL isEncodingSupported(NSStringEncoding enc)
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{
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GSSetupEncodingTable();
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@ -385,9 +387,6 @@ BOOL GSEncodingSupported(NSStringEncoding enc)
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return NO;
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}
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/**
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* Returns a nul terminated array of the available string encodings.
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*/
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NSStringEncoding *
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GetAvailableEncodings()
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{
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@ -412,7 +411,7 @@ GetAvailableEncodings()
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pos = 0;
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for (i = 0; i < encTableSize+1; i++)
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{
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if (GSEncodingSupported(i) == YES)
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if (isEncodingSupported(i) == YES)
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{
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encodings[pos++] = i;
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}
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@ -532,7 +531,7 @@ GSEncodingForRegistry (NSString *registry, NSString *encoding)
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* deduced from the clocale string itself. If clocale isn't set or
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* no match can be found, returns GSUndefinedEncoding.
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*/
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/* It would be really nice if this could be used in GetDefEncoding, but
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/* It would be really nice if this could be used in +defaultCStringEncoding, but
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* there are too many dependancies on other parts of the library to
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* make this practical (even if everything possible was written in C,
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* we'd still need some way to find the Locale.encodings file).
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@ -559,7 +558,7 @@ GSEncodingFromLocale(const char *clocale)
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char *s;
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s = strchr (clocale, '.');
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registry = [[NSString stringWithCString: s+1] lowercaseString];
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registry = [[NSString stringWithUTF8String: s+1] lowercaseString];
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array = [registry componentsSeparatedByString: @"-"];
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registry = [array objectAtIndex: 0];
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if ([array count] > 1)
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@ -594,7 +593,7 @@ GSEncodingFromLocale(const char *clocale)
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dict = [NSDictionary dictionaryWithContentsOfFile: table];
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encodstr = [dict objectForKey:
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[NSString stringWithCString: clocale]];
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[NSString stringWithUTF8String: clocale]];
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if (encodstr == nil)
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return GSUndefinedEncoding;
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@ -620,299 +619,6 @@ GSEncodingFromLocale(const char *clocale)
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return encoding;
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}
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/**
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* Return the default encoding
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*/
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NSStringEncoding
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GetDefEncoding(void)
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{
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if (defEnc == GSUndefinedEncoding)
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{
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char *encoding;
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unsigned int count;
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GSSetupEncodingTable();
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[GS_INITIALIZED_LOCK(local_lock, GSLazyLock) lock];
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if (defEnc != GSUndefinedEncoding)
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{
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[local_lock unlock];
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return defEnc;
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}
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encoding = getenv("GNUSTEP_STRING_ENCODING");
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if (encoding != 0)
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{
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count = 0;
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while (str_encoding_table[count].enc
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&& strcasecmp(str_encoding_table[count].ename, encoding)
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&& strcasecmp(str_encoding_table[count].iconv, encoding))
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{
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count++;
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}
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if (str_encoding_table[count].enc)
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{
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defEnc = str_encoding_table[count].enc;
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}
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else
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{
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fprintf(stderr,
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"WARNING: %s - encoding not supported.\n", encoding);
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fprintf(stderr,
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" NSISOLatin1StringEncoding set as default.\n");
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defEnc = NSISOLatin1StringEncoding;
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}
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}
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if (defEnc == GSUndefinedEncoding)
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{
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/* Encoding not set */
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#if HAVE_LANGINFO_CODESET
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/* Take it from the system locale information. */
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encoding = nl_langinfo(CODESET);
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/*
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* First handle the fallback response from nl_langinfo() ...
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* if we are getting the default value we can't assume that
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* the user has set anything up at all, so we must use the
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* OpenStep/GNUstep default encopding ... latin1, even though
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* the nl_langinfo() stuff would say default is ascii.
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*/
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if (strcmp(encoding, "ANSI_X3.4-1968") == 0 /* glibc */
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|| strcmp(encoding, "ISO_646.IRV:1983") == 0 /* glibc */
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|| strcmp(encoding, "646") == 0 /* Solaris NetBSD */)
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defEnc = NSISOLatin1StringEncoding;
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else if (strcmp(encoding, "EUC-JP") == 0 /* glibc */
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/* HP-UX IRIX OSF/1 Solaris NetBSD */
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|| strcmp(encoding, "eucJP") == 0
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|| strcmp(encoding, "IBM-eucJP") == 0 /* AIX */)
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defEnc = NSJapaneseEUCStringEncoding;
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else if (strcmp(encoding, "UTF-8") == 0 /* glibc AIX OSF/1 Solaris */
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|| strcmp(encoding, "utf8") == 0 /* HP-UX */)
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defEnc = NSUTF8StringEncoding;
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else if (strcmp(encoding, "ISO-8859-1") == 0 /* glibc */
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/* AIX IRIX OSF/1 Solaris NetBSD */
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|| strcmp(encoding, "ISO8859-1") == 0
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|| strcmp(encoding, "iso88591") == 0 /* HP-UX */)
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defEnc = NSISOLatin1StringEncoding;
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else if (strcmp(encoding, "IBM-932") == 0 /* AIX */
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|| strcmp(encoding, "SJIS") == 0 /* HP-UX OSF/1 NetBSD */
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|| strcmp(encoding, "PCK") == 0 /* Solaris */)
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defEnc = NSShiftJISStringEncoding;
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else if (strcmp(encoding, "ISO-8859-2") == 0 /* glibc */
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/* AIX IRIX OSF/1 Solaris NetBSD */
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|| strcmp(encoding, "ISO8859-2") == 0
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|| strcmp(encoding, "iso88592") == 0 /* HP-UX */)
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defEnc = NSISOLatin2StringEncoding;
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else if (strcmp(encoding, "CP1251") == 0 /* glibc */
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|| strcmp(encoding, "ansi-1251") == 0 /* Solaris */)
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defEnc = NSWindowsCP1251StringEncoding;
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else if (strcmp(encoding, "CP1252") == 0 /* */
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|| strcmp(encoding, "IBM-1252") == 0 /* AIX */)
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defEnc = NSWindowsCP1252StringEncoding;
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else if (strcmp(encoding, "ISO-8859-5") == 0 /* glibc */
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/* AIX IRIX OSF/1 Solaris NetBSD */
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|| strcmp(encoding, "ISO8859-5") == 0
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|| strcmp(encoding, "iso88595") == 0 /* HP-UX */)
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defEnc = NSISOCyrillicStringEncoding;
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else if (strcmp(encoding, "KOI8-R") == 0 /* glibc */
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|| strcmp(encoding, "koi8-r") == 0 /* Solaris */)
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defEnc = NSKOI8RStringEncoding;
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else if (strcmp(encoding, "ISO-8859-3") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-3") == 0 /* Solaris */)
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defEnc = NSISOLatin3StringEncoding;
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else if (strcmp(encoding, "ISO-8859-4") == 0 /* */
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|| strcmp(encoding, "ISO8859-4") == 0 /* OSF/1 Solaris NetBSD */)
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defEnc = NSISOLatin4StringEncoding;
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else if (strcmp(encoding, "ISO-8859-6") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-6") == 0 /* AIX Solaris */
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|| strcmp(encoding, "iso88596") == 0 /* HP-UX */)
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defEnc = NSISOArabicStringEncoding;
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else if (strcmp(encoding, "ISO-8859-7") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-7") == 0 /* AIX IRIX OSF/1 Solaris */
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|| strcmp(encoding, "iso88597") == 0 /* HP-UX */)
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defEnc = NSISOGreekStringEncoding;
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else if (strcmp(encoding, "ISO-8859-8") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-8") == 0 /* AIX OSF/1 Solaris */
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|| strcmp(encoding, "iso88598") == 0 /* HP-UX */)
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defEnc = NSISOHebrewStringEncoding;
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else if (strcmp(encoding, "ISO-8859-9") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-9") == 0 /* AIX IRIX OSF/1 Solaris */
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|| strcmp(encoding, "iso88599") == 0 /* HP-UX */)
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defEnc = NSISOLatin5StringEncoding;
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else if (strcmp(encoding, "ISO-8859-10") == 0 /* */
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|| strcmp(encoding, "ISO8859-10") == 0 /* */)
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defEnc = NSISOLatin6StringEncoding;
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else if (strcmp(encoding, "TIS-620") == 0 /* glibc AIX */
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|| strcmp(encoding, "tis620") == 0 /* HP-UX */
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|| strcmp(encoding, "TIS620.2533") == 0 /* Solaris */
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|| strcmp(encoding, "TACTIS") == 0 /* OSF/1 */)
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defEnc = NSISOThaiStringEncoding;
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else if (strcmp(encoding, "ISO-8859-13") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-13") == 0 /* */
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|| strcmp(encoding, "IBM-921") == 0 /* AIX */)
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defEnc = NSISOLatin7StringEncoding;
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else if (strcmp(encoding, "ISO-8859-14") == 0 /* glibc */
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|| strcmp(encoding, "ISO8859-14") == 0 /* */)
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defEnc = NSISOLatin8StringEncoding;
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else if (strcmp(encoding, "ISO-8859-15") == 0 /* glibc */
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/* AIX OSF/1 Solaris NetBSD */
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|| strcmp(encoding, "ISO8859-15") == 0
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|| strcmp(encoding, "iso885915") == 0 /* HP-UX */)
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defEnc = NSISOLatin9StringEncoding;
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else if (strcmp(encoding, "GB2312") == 0 /* glibc */
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|| strcmp(encoding, "gb2312") == 0 /* Solaris */
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|| strcmp(encoding, "eucCN") == 0 /* IRIX NetBSD */
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|| strcmp(encoding, "IBM-eucCN") == 0 /* AIX */
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|| strcmp(encoding, "hp15CN") == 0 /* HP-UX */)
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defEnc = NSGB2312StringEncoding;
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else if (strcmp(encoding, "BIG5") == 0 /* glibc Solaris NetBSD */
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|| strcmp(encoding, "big5") == 0 /* AIX HP-UX OSF/1 */)
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defEnc = NSBIG5StringEncoding;
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else if (strcmp(encoding, "EUC-KR") == 0 /* glibc */
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|| strcmp(encoding, "eucKR") == 0 /* HP-UX IRIX OSF/1 NetBSD */
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|| strcmp(encoding, "IBM-eucKR") == 0 /* AIX */
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|| strcmp(encoding, "5601") == 0 /* Solaris */)
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defEnc = NSKoreanEUCStringEncoding;
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else
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#endif
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defEnc = NSISOLatin1StringEncoding;
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}
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else if (GSEncodingSupported(defEnc) == NO)
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{
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fprintf(stderr, "WARNING: %s - encoding not implemented as "
|
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"default c string encoding.\n", encoding);
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fprintf(stderr,
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" NSISOLatin1StringEncoding set as default.\n");
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defEnc = NSISOLatin1StringEncoding;
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}
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[local_lock unlock];
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}
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return defEnc;
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}
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BOOL
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GSIsByteEncoding(NSStringEncoding encoding)
|
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{
|
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if (GSEncodingSupported(encoding) == NO)
|
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{
|
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return NO;
|
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}
|
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return encodingTable[encoding]->eightBit;
|
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}
|
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|
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/**
|
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* Returns the standard name for the specified encoding.
|
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*/
|
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#ifndef NeXT_Foundation_LIBRARY
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NSString*
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GSEncodingName(NSStringEncoding encoding)
|
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{
|
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if (GSEncodingSupported(encoding) == NO)
|
||||
{
|
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return @"Unknown encoding";
|
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}
|
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return [NSString stringWithCString: encodingTable[encoding]->ename];
|
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}
|
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#endif
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|
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/**
|
||||
* <strong>deprecated</strong> Use GSEncodingName()
|
||||
*/
|
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#ifndef NeXT_Foundation_LIBRARY
|
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NSString*
|
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GetEncodingName(NSStringEncoding encoding)
|
||||
{
|
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return GSEncodingName(encoding);
|
||||
}
|
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#endif
|
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|
||||
/**
|
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* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
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unichar
|
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encode_chartouni(unsigned char c, NSStringEncoding enc)
|
||||
{
|
||||
BOOL result;
|
||||
unsigned int size = 1;
|
||||
unichar u = 0;
|
||||
unichar *dst = &u;
|
||||
|
||||
result = GSToUnicode(&dst, &size, &c, 1, enc, 0, 0);
|
||||
if (result == NO)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return u;
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
unsigned char
|
||||
encode_unitochar(unichar u, NSStringEncoding enc)
|
||||
{
|
||||
BOOL result;
|
||||
unsigned int size = 1;
|
||||
unsigned char c = 0;
|
||||
unsigned char *dst = &c;
|
||||
|
||||
result = GSFromUnicode(&dst, &size, &u, 1, enc, 0, 0);
|
||||
if (result == NO)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return c;
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
unsigned
|
||||
encode_unitochar_strict(unichar u, NSStringEncoding enc)
|
||||
{
|
||||
BOOL result;
|
||||
unsigned int size = 1;
|
||||
unsigned char c = 0;
|
||||
unsigned char *dst = &c;
|
||||
|
||||
result = GSFromUnicode(&dst, &size, &u, 1, enc, 0, GSUniStrict);
|
||||
if (result == NO)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return c;
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
unichar
|
||||
chartouni(unsigned char c)
|
||||
{
|
||||
if (defEnc == GSUndefinedEncoding)
|
||||
{
|
||||
defEnc = GetDefEncoding();
|
||||
}
|
||||
return encode_chartouni(c, defEnc);
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
unsigned char
|
||||
unitochar(unichar u)
|
||||
{
|
||||
if (defEnc == GSUndefinedEncoding)
|
||||
{
|
||||
defEnc = GetDefEncoding();
|
||||
}
|
||||
return encode_unitochar(u, defEnc);
|
||||
}
|
||||
|
||||
/**
|
||||
* Uses direct access into a two-level table to map cases.<br />
|
||||
* The two-level table method is less space efficient (but still not bad) than
|
||||
|
|
@ -1050,46 +756,6 @@ uni_is_decomp(unichar u)
|
|||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
int encode_ustrtocstr(char *dst, int dl, const unichar *src, int sl,
|
||||
NSStringEncoding enc, BOOL strict)
|
||||
{
|
||||
BOOL result;
|
||||
unsigned int options = (strict == YES) ? GSUniStrict : 0;
|
||||
unsigned int old = dl;
|
||||
|
||||
result = GSFromUnicode((unsigned char**)&dst, (unsigned int*)&dl,
|
||||
src, sl, enc, 0, options);
|
||||
if (result == NO)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return old - dl; // Number of characters.
|
||||
}
|
||||
|
||||
/**
|
||||
* <strong>deprecated</strong>
|
||||
* See GSToUnicode() and GSFromUnicode()
|
||||
*/
|
||||
int encode_cstrtoustr(unichar *dst, int dl, const char *src, int sl,
|
||||
NSStringEncoding enc)
|
||||
{
|
||||
BOOL result;
|
||||
unsigned int old = dl;
|
||||
|
||||
result = GSToUnicode(&dst, (unsigned int*)&dl, (unsigned char*)src,
|
||||
sl, enc, 0, 0);
|
||||
if (result == NO)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
return old - dl;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Function to check a block of data for validity as a unicode string and
|
||||
* say whether it contains solely ASCII or solely Latin1 data.<br />
|
||||
|
|
@ -1531,7 +1197,7 @@ tables:
|
|||
const char *estr = 0;
|
||||
BOOL done = NO;
|
||||
|
||||
if (GSEncodingSupported(enc) == YES)
|
||||
if (isEncodingSupported(enc) == YES)
|
||||
{
|
||||
estr = encodingTable[enc]->iconv;
|
||||
}
|
||||
|
|
@ -1552,7 +1218,7 @@ tables:
|
|||
if (cd == (iconv_t)-1)
|
||||
{
|
||||
NSLog(@"No iconv for encoding %@ tried to use %s",
|
||||
GetEncodingName(enc), estr);
|
||||
[_GSPrivate encodingName: enc], estr);
|
||||
result = NO;
|
||||
goto done;
|
||||
}
|
||||
|
|
@ -2224,7 +1890,7 @@ iconv_start:
|
|||
const char *estr = 0;
|
||||
BOOL done = NO;
|
||||
|
||||
if (GSEncodingSupported(enc) == YES)
|
||||
if (isEncodingSupported(enc) == YES)
|
||||
{
|
||||
if (strict == NO)
|
||||
{
|
||||
|
|
@ -2257,7 +1923,7 @@ iconv_start:
|
|||
if (cd == (iconv_t)-1)
|
||||
{
|
||||
NSLog(@"No iconv for encoding %@ tried to use %s",
|
||||
GetEncodingName(enc), estr);
|
||||
[_GSPrivate encodingName: enc], estr);
|
||||
result = NO;
|
||||
goto done;
|
||||
}
|
||||
|
|
@ -2414,3 +2080,231 @@ iconv_start:
|
|||
|
||||
#undef GROW
|
||||
|
||||
@implementation _GSPrivate (Unicode)
|
||||
|
||||
+ (NSStringEncoding*) availableEncodings
|
||||
{
|
||||
if (_availableEncodings == 0)
|
||||
{
|
||||
GSSetupEncodingTable();
|
||||
[GS_INITIALIZED_LOCK(local_lock, GSLazyLock) lock];
|
||||
if (_availableEncodings == 0)
|
||||
{
|
||||
NSStringEncoding *encodings;
|
||||
unsigned pos;
|
||||
unsigned i;
|
||||
|
||||
/*
|
||||
* Now build up a list of supported encodings ... in the
|
||||
* format needed to support [NSString+availableStringEncodings]
|
||||
* Check to see what iconv support we have as we go along.
|
||||
* This is also the place where we determine the name we use
|
||||
* for iconv to support unicode.
|
||||
*/
|
||||
encodings = objc_malloc(sizeof(NSStringEncoding) * (encTableSize+1));
|
||||
pos = 0;
|
||||
for (i = 0; i < encTableSize+1; i++)
|
||||
{
|
||||
if (isEncodingSupported(i) == YES)
|
||||
{
|
||||
encodings[pos++] = i;
|
||||
}
|
||||
}
|
||||
encodings[pos] = 0;
|
||||
_availableEncodings = encodings;
|
||||
}
|
||||
[local_lock unlock];
|
||||
}
|
||||
return _availableEncodings;
|
||||
}
|
||||
|
||||
+ (NSStringEncoding) defaultCStringEncoding
|
||||
{
|
||||
if (defEnc == GSUndefinedEncoding)
|
||||
{
|
||||
char *encoding;
|
||||
unsigned int count;
|
||||
|
||||
GSSetupEncodingTable();
|
||||
|
||||
[GS_INITIALIZED_LOCK(local_lock, GSLazyLock) lock];
|
||||
if (defEnc != GSUndefinedEncoding)
|
||||
{
|
||||
[local_lock unlock];
|
||||
return defEnc;
|
||||
}
|
||||
|
||||
encoding = getenv("GNUSTEP_STRING_ENCODING");
|
||||
if (encoding != 0)
|
||||
{
|
||||
count = 0;
|
||||
while (str_encoding_table[count].enc
|
||||
&& strcasecmp(str_encoding_table[count].ename, encoding)
|
||||
&& strcasecmp(str_encoding_table[count].iconv, encoding))
|
||||
{
|
||||
count++;
|
||||
}
|
||||
if (str_encoding_table[count].enc)
|
||||
{
|
||||
defEnc = str_encoding_table[count].enc;
|
||||
}
|
||||
else
|
||||
{
|
||||
fprintf(stderr,
|
||||
"WARNING: %s - encoding not supported.\n", encoding);
|
||||
fprintf(stderr,
|
||||
" NSISOLatin1StringEncoding set as default.\n");
|
||||
defEnc = NSISOLatin1StringEncoding;
|
||||
}
|
||||
}
|
||||
if (defEnc == GSUndefinedEncoding)
|
||||
{
|
||||
/* Encoding not set */
|
||||
#if HAVE_LANGINFO_CODESET
|
||||
/* Take it from the system locale information. */
|
||||
encoding = nl_langinfo(CODESET);
|
||||
/*
|
||||
* First handle the fallback response from nl_langinfo() ...
|
||||
* if we are getting the default value we can't assume that
|
||||
* the user has set anything up at all, so we must use the
|
||||
* OpenStep/GNUstep default encopding ... latin1, even though
|
||||
* the nl_langinfo() stuff would say default is ascii.
|
||||
*/
|
||||
if (strcmp(encoding, "ANSI_X3.4-1968") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO_646.IRV:1983") == 0 /* glibc */
|
||||
|| strcmp(encoding, "646") == 0 /* Solaris NetBSD */)
|
||||
defEnc = NSISOLatin1StringEncoding;
|
||||
else if (strcmp(encoding, "EUC-JP") == 0 /* glibc */
|
||||
/* HP-UX IRIX OSF/1 Solaris NetBSD */
|
||||
|| strcmp(encoding, "eucJP") == 0
|
||||
|| strcmp(encoding, "IBM-eucJP") == 0 /* AIX */)
|
||||
defEnc = NSJapaneseEUCStringEncoding;
|
||||
else if (strcmp(encoding, "UTF-8") == 0 /* glibc AIX OSF/1 Solaris */
|
||||
|| strcmp(encoding, "utf8") == 0 /* HP-UX */)
|
||||
defEnc = NSUTF8StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-1") == 0 /* glibc */
|
||||
/* AIX IRIX OSF/1 Solaris NetBSD */
|
||||
|| strcmp(encoding, "ISO8859-1") == 0
|
||||
|| strcmp(encoding, "iso88591") == 0 /* HP-UX */)
|
||||
defEnc = NSISOLatin1StringEncoding;
|
||||
else if (strcmp(encoding, "IBM-932") == 0 /* AIX */
|
||||
|| strcmp(encoding, "SJIS") == 0 /* HP-UX OSF/1 NetBSD */
|
||||
|| strcmp(encoding, "PCK") == 0 /* Solaris */)
|
||||
defEnc = NSShiftJISStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-2") == 0 /* glibc */
|
||||
/* AIX IRIX OSF/1 Solaris NetBSD */
|
||||
|| strcmp(encoding, "ISO8859-2") == 0
|
||||
|| strcmp(encoding, "iso88592") == 0 /* HP-UX */)
|
||||
defEnc = NSISOLatin2StringEncoding;
|
||||
else if (strcmp(encoding, "CP1251") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ansi-1251") == 0 /* Solaris */)
|
||||
defEnc = NSWindowsCP1251StringEncoding;
|
||||
else if (strcmp(encoding, "CP1252") == 0 /* */
|
||||
|| strcmp(encoding, "IBM-1252") == 0 /* AIX */)
|
||||
defEnc = NSWindowsCP1252StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-5") == 0 /* glibc */
|
||||
/* AIX IRIX OSF/1 Solaris NetBSD */
|
||||
|| strcmp(encoding, "ISO8859-5") == 0
|
||||
|| strcmp(encoding, "iso88595") == 0 /* HP-UX */)
|
||||
defEnc = NSISOCyrillicStringEncoding;
|
||||
else if (strcmp(encoding, "KOI8-R") == 0 /* glibc */
|
||||
|| strcmp(encoding, "koi8-r") == 0 /* Solaris */)
|
||||
defEnc = NSKOI8RStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-3") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-3") == 0 /* Solaris */)
|
||||
defEnc = NSISOLatin3StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-4") == 0 /* */
|
||||
|| strcmp(encoding, "ISO8859-4") == 0 /* OSF/1 Solaris NetBSD */)
|
||||
defEnc = NSISOLatin4StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-6") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-6") == 0 /* AIX Solaris */
|
||||
|| strcmp(encoding, "iso88596") == 0 /* HP-UX */)
|
||||
defEnc = NSISOArabicStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-7") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-7") == 0 /* AIX IRIX OSF/1 Solaris */
|
||||
|| strcmp(encoding, "iso88597") == 0 /* HP-UX */)
|
||||
defEnc = NSISOGreekStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-8") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-8") == 0 /* AIX OSF/1 Solaris */
|
||||
|| strcmp(encoding, "iso88598") == 0 /* HP-UX */)
|
||||
defEnc = NSISOHebrewStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-9") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-9") == 0 /* AIX IRIX OSF/1 Solaris */
|
||||
|| strcmp(encoding, "iso88599") == 0 /* HP-UX */)
|
||||
defEnc = NSISOLatin5StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-10") == 0 /* */
|
||||
|| strcmp(encoding, "ISO8859-10") == 0 /* */)
|
||||
defEnc = NSISOLatin6StringEncoding;
|
||||
else if (strcmp(encoding, "TIS-620") == 0 /* glibc AIX */
|
||||
|| strcmp(encoding, "tis620") == 0 /* HP-UX */
|
||||
|| strcmp(encoding, "TIS620.2533") == 0 /* Solaris */
|
||||
|| strcmp(encoding, "TACTIS") == 0 /* OSF/1 */)
|
||||
defEnc = NSISOThaiStringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-13") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-13") == 0 /* */
|
||||
|| strcmp(encoding, "IBM-921") == 0 /* AIX */)
|
||||
defEnc = NSISOLatin7StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-14") == 0 /* glibc */
|
||||
|| strcmp(encoding, "ISO8859-14") == 0 /* */)
|
||||
defEnc = NSISOLatin8StringEncoding;
|
||||
else if (strcmp(encoding, "ISO-8859-15") == 0 /* glibc */
|
||||
/* AIX OSF/1 Solaris NetBSD */
|
||||
|| strcmp(encoding, "ISO8859-15") == 0
|
||||
|| strcmp(encoding, "iso885915") == 0 /* HP-UX */)
|
||||
defEnc = NSISOLatin9StringEncoding;
|
||||
else if (strcmp(encoding, "GB2312") == 0 /* glibc */
|
||||
|| strcmp(encoding, "gb2312") == 0 /* Solaris */
|
||||
|| strcmp(encoding, "eucCN") == 0 /* IRIX NetBSD */
|
||||
|| strcmp(encoding, "IBM-eucCN") == 0 /* AIX */
|
||||
|| strcmp(encoding, "hp15CN") == 0 /* HP-UX */)
|
||||
defEnc = NSGB2312StringEncoding;
|
||||
else if (strcmp(encoding, "BIG5") == 0 /* glibc Solaris NetBSD */
|
||||
|| strcmp(encoding, "big5") == 0 /* AIX HP-UX OSF/1 */)
|
||||
defEnc = NSBIG5StringEncoding;
|
||||
else if (strcmp(encoding, "EUC-KR") == 0 /* glibc */
|
||||
|| strcmp(encoding, "eucKR") == 0 /* HP-UX IRIX OSF/1 NetBSD */
|
||||
|| strcmp(encoding, "IBM-eucKR") == 0 /* AIX */
|
||||
|| strcmp(encoding, "5601") == 0 /* Solaris */)
|
||||
defEnc = NSKoreanEUCStringEncoding;
|
||||
else
|
||||
#endif
|
||||
defEnc = NSISOLatin1StringEncoding;
|
||||
}
|
||||
else if (isEncodingSupported(defEnc) == NO)
|
||||
{
|
||||
fprintf(stderr, "WARNING: %s - encoding not implemented as "
|
||||
"default c string encoding.\n", encoding);
|
||||
fprintf(stderr,
|
||||
" NSISOLatin1StringEncoding set as default.\n");
|
||||
defEnc = NSISOLatin1StringEncoding;
|
||||
}
|
||||
[local_lock unlock];
|
||||
}
|
||||
return defEnc;
|
||||
}
|
||||
|
||||
+ (NSString*) encodingName: (NSStringEncoding)encoding
|
||||
{
|
||||
if (isEncodingSupported(encoding) == NO)
|
||||
{
|
||||
return @"Unknown encoding";
|
||||
}
|
||||
return [NSString stringWithUTF8String: encodingTable[encoding]->ename];
|
||||
}
|
||||
|
||||
+ (BOOL) isByteEncoding: (NSStringEncoding)encoding
|
||||
{
|
||||
if (isEncodingSupported(encoding) == NO)
|
||||
{
|
||||
return NO;
|
||||
}
|
||||
return encodingTable[encoding]->eightBit;
|
||||
}
|
||||
|
||||
+ (BOOL) isEncodingSupported: (NSStringEncoding)encoding
|
||||
{
|
||||
return isEncodingSupported(encoding);
|
||||
}
|
||||
|
||||
@end
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue