26.06.2005

1 files changed, 24 insertions, 44 deletions

diff --git a/src/lng.c b/src/lng.c
index 607c69d..053e7d0 100644
--- a/src/lng.c
+++ b/src/lng.c
@@ -1,16 +1,23 @@
 #include <stdio.h>
 #include <string.h>
-#include <locale.h>
 
-#include <librcd.h>
-#include "librcc.h"
+#include "internal.h"
+#include "config.h"
+#include "rcclocale.h"
 
-const char *rccGetLanguageName(rcc_context *ctx, rcc_language_id language_id) {
+rcc_language_ptr rccGetLanguagePointer(rcc_context ctx, rcc_language_id language_id) {
     if ((!ctx)||(language_id<0)||(language_id>=ctx->n_languages)) return NULL;
-    return ctx->languages[language_id]->sn;
+    return ctx->languages[language_id];
 }
 
-language_id rccGetLanguageByName(rcc_context *ctx, const char *name) {
+const char *rccGetLanguageName(rcc_context ctx, rcc_language_id language_id) {
+    rcc_language_ptr language;
+    language = rccGetLanguagePointer(ctx, language_id);
+    if (!language) return NULL;
+    return language->sn;
+}
+
+rcc_language_id rccGetLanguageByName(rcc_context ctx, const char *name) {
     unsigned int i;
     if ((!ctx)||(!name)) return 0;
     
@@ -20,41 +27,14 @@ language_id rccGetLanguageByName(rcc_context *ctx, const char *name) {
     return 0;
 }
 
-static int rccGetLocaleLanguage(char *result, const char *lv, unsigned int n) {
-    charset_list_t *enc;
-    char *l;
-    
-    if (!lv) return -1;
-
-    l = setlocale(lv, NULL);
-    if (!l) return -1;
-    else if ((strcmp(l,"C")==0)||(strcmp(l,"POSIX")==0)) return -1;
-
-    for (i=0;((l[i])&&(l[i]!='.'));i++);
-
-    for (i=0;rcc_default_aliases[i].alias;i++) 
-	if (strncmp(l,rcc_default_aliases[i].alias,i)==0) {
-	    l = rcc_default_aliases[i].alias;
-	    break;
-	}
-
-    for (i=0;((l[i])&&(l[i]!='.')&&(l[i]!='_'));i++);
-    if (i>=n) return -1;
-
-    strncpy(result,l,i);
-    result[i]=0;
-
-    return 0;
-}
-
-static rcc_language_id rccGetDefaultLanguage(rc_context *ctx) {
+static rcc_language_id rccGetDefaultLanguage(rcc_context ctx) {
     int err;
     unsigned int i;
     char stmp[RCC_MAX_LANGUAGE_CHARS+1];
 
     if (!ctx) return -1;
     
-    err = rccGetLocaleLanguage(stmp, ctx->locale_variable, RCC_MAX_LANGUAGE_CHARS);
+    err = rccLocaleGetLanguage(stmp, ctx->locale_variable, RCC_MAX_LANGUAGE_CHARS);
     if (err) {
 	if (ctx->n_languages>1) return 1;
 	return -1;
@@ -67,25 +47,25 @@ static rcc_language_id rccGetDefaultLanguage(rc_context *ctx) {
     return -1;
 }
 
-rcc_language_id rccGetRealLanguage(rcc_context *ctx, rcc_language_id language_id) {
+rcc_language_id rccGetRealLanguage(rcc_context ctx, rcc_language_id language_id) {
     if ((!ctx)||(language_id<0)||(language_id>=ctx->n_languages)) return -1;
     if (language_id) return language_id;
     return rccGetDefaultLanguage(ctx);    
 }
 
-const char *rccGetRealLanguageName(rcc_context *ctx, rcc_language_id language_id) {
+const char *rccGetRealLanguageName(rcc_context ctx, rcc_language_id language_id) {
     language_id = rccGetRealLanguage(ctx, language_id);
     if (language_id<0) return NULL;
     
     return rccGetLanguageName(ctx, language_id);
 }
 
-rcc_language_id rccGetSelectedLanguage(rcc_context *ctx) {
-    if (!ctx) return NULL;
+rcc_language_id rccGetSelectedLanguage(rcc_context ctx) {
+    if (!ctx) return -1;
     return ctx->current_language;
 }
 
-const char *rccGetSelectedLanguageName(rcc_context *ctx) {
+const char *rccGetSelectedLanguageName(rcc_context ctx) {
     rcc_language_id language_id;
     
     language_id = rccGetSelectedLanguage(ctx);
@@ -94,12 +74,12 @@ const char *rccGetSelectedLanguageName(rcc_context *ctx) {
     return rccGetLanguageName(ctx, language_id);
 }
 
-rcc_language_id rccGetCurrentLanguage(rcc_context *ctx) {
+rcc_language_id rccGetCurrentLanguage(rcc_context ctx) {
     if (!ctx) return -1;
     return rccGetRealLanguage(ctx, ctx->current_language);    
 }
 
-const char *rccGetCurrentLanguageName(rcc_context *ctx) {
+const char *rccGetCurrentLanguageName(rcc_context ctx) {
     rcc_language_id language_id;
     
     language_id = rccGetCurrentLanguage(ctx);
@@ -109,7 +89,7 @@ const char *rccGetCurrentLanguageName(rcc_context *ctx) {
 }
 
 
-int rccSetLanguage(rcc_context *ctx, rcc_language_id language_id) {
+int rccSetLanguage(rcc_context ctx, rcc_language_id language_id) {
     rcc_language_config config;
     
     if ((!ctx)||(language_id < 0)||(language_id >= ctx->n_languages)) return -1;
@@ -125,7 +105,7 @@ int rccSetLanguage(rcc_context *ctx, rcc_language_id language_id) {
     }
 }
 
-int rccSetLanguageByName(rcc_context *ctx, const char *name) {
+int rccSetLanguageByName(rcc_context ctx, const char *name) {
     rcc_language_id language_id;
     
     language_id = rccGetLanguageByName(ctx, name);