Fixed bug #349

Solaris doesn't support the LATIN1 character set alias.

--HG--
branch : SDL-1.2
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/branches/SDL-1.2%402405

include/SDL_stdinc.h

@@ -584,8 +584,8 @@ extern DECLSPEC size_t SDLCALL SDL_iconv(SDL_iconv_t cd, const char **inbuf, siz
    string that must be freed with SDL_free() or NULL on error.
 */
 extern DECLSPEC char * SDLCALL SDL_iconv_string(const char *tocode, const char *fromcode, const char *inbuf, size_t inbytesleft);
-#define SDL_iconv_utf8_ascii(S)		SDL_iconv_string("ASCII", "UTF-8", S, SDL_strlen(S)+1)
-#define SDL_iconv_utf8_latin1(S)	SDL_iconv_string("LATIN1", "UTF-8", S, SDL_strlen(S)+1)
+#define SDL_iconv_utf8_ascii(S)		SDL_iconv_string("646", "UTF-8", S, SDL_strlen(S)+1)
+#define SDL_iconv_utf8_latin1(S)	SDL_iconv_string("8859-1", "UTF-8", S, SDL_strlen(S)+1)
 #define SDL_iconv_utf8_ucs2(S)		(Uint16 *)SDL_iconv_string("UCS-2", "UTF-8", S, SDL_strlen(S)+1)
 #define SDL_iconv_utf8_ucs4(S)		(Uint32 *)SDL_iconv_string("UCS-4", "UTF-8", S, SDL_strlen(S)+1)
 

src/stdlib/SDL_iconv.c

@@ -107,9 +107,11 @@ static struct {
 	const char *name;
 	int format;
 } encodings[] = {
+	{ "646",	ENCODING_ASCII },
 	{ "ASCII",	ENCODING_ASCII },
 	{ "US-ASCII",	ENCODING_ASCII },
 	{ "LATIN1",	ENCODING_LATIN1 },
+	{ "8859-1",	ENCODING_LATIN1 },
 	{ "ISO-8859-1",	ENCODING_LATIN1 },
 	{ "UTF8",	ENCODING_UTF8 },
 	{ "UTF-8",	ENCODING_UTF8 },

test/testiconv.c

@@ -53,12 +53,16 @@ int main(int argc, char *argv[])
 		for ( i = 0; i < SDL_arraysize(formats); ++i ) {
 			test[0] = SDL_iconv_string(formats[i], "UCS-4", ucs4, len);
 			test[1] = SDL_iconv_string("UCS-4", formats[i], test[0], len);
-			if ( SDL_memcmp(test[1], ucs4, len) != 0 ) {
+			if ( !test[1] || SDL_memcmp(test[1], ucs4, len) != 0 ) {
 				fprintf(stderr, "FAIL: %s\n", formats[i]);
 				++errors;
 			}
-			SDL_free(test[0]);
-			SDL_free(test[1]);
+			if ( test[0] ) {
+				SDL_free(test[0]);
+			}
+			if ( test[1] ) {
+				SDL_free(test[1]);
+			}
 		}
 		test[0] = SDL_iconv_string("UTF-8", "UCS-4", ucs4, len);
 		SDL_free(ucs4);