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-rw-r--r--src/Makefile.am16
-rw-r--r--src/config.c48
-rw-r--r--src/enca.c148
-rw-r--r--src/enca.h2
-rw-r--r--src/engine.c14
-rw-r--r--src/engine.h19
-rw-r--r--src/fs.c47
-rw-r--r--src/fs.h6
-rw-r--r--src/internal.h42
-rw-r--r--src/librcc.c98
-rw-r--r--src/librcc.h266
-rw-r--r--src/lng.c68
-rw-r--r--src/lng.h10
-rw-r--r--src/lngconfig.c126
-rw-r--r--src/lngconfig.h16
-rw-r--r--src/plugin.c5
-rw-r--r--src/rcclocale.c82
-rw-r--r--src/rcclocale.h7
-rw-r--r--src/rccstring.c (renamed from src/string.c)14
-rw-r--r--src/rccstring.h7
-rw-r--r--src/recode.c80
-rw-r--r--src/recode.h13
-rw-r--r--src/xml.c6
-rw-r--r--src/xml.h4
24 files changed, 687 insertions, 457 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index d555299..a0ad875 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,6 +1,20 @@
lib_LTLIBRARIES = librcc.la
-librcc_la_SOURCES = librcc.c lng.c lngconfig.c recode.c config.c config.h plugin.c plugin.h enca.c enca.h engine.c engine.h
+librcc_la_SOURCES = librcc.c \
+ rcclocale.c rcclocale.h \
+ lng.c lng.h \
+ lngconfig.c lngconfig.h \
+ config.c config.h \
+ plugin.c plugin.h \
+ enca.c enca.h \
+ engine.c engine.h \
+ rccstring.c rccstring.h \
+ xml.c xml.h \
+ fs.c fs.h \
+ recode.c recode.h \
+ internal.h
include_HEADERS = librcc.h
+INCLUDES = @XML_INCLUDES@
+librcc_la_LIBADD = @XML_LIBS@
librcc_la_LDFLAGS = -version-info @LIBRCC_VERSION_INFO@
diff --git a/src/config.c b/src/config.c
index 885f416..89a8bde 100644
--- a/src/config.c
+++ b/src/config.c
@@ -1,6 +1,8 @@
#include <stdio.h>
#include <librcd.h>
+#include "config.h"
+
static rcc_charset_id rcc_autoengine_russian(rcc_engine_context ctx, char *buf, int len) {
return (int)get_russian_charset(buf,len);
}
@@ -22,73 +24,73 @@ rcc_engine rcc_russian_engine = {
};
rcc_language rcc_default_languages[] = {
-{"default", "Autodetect", {"Default", NULL} {
- &default_engine,
+{"default", "Autodetect", {"Default", NULL}, {
+ &rcc_default_engine,
NULL
}},
-{"off", "Dissable", {"Default", NULL} {
- &default_engine,
+{"off", "Dissable", {"Default", NULL}, {
+ &rcc_default_engine,
NULL
}},
-{"ru","Russian",{"Default","KOI8-R","CP1251","UTF-8","IBM866","MACCYRILLIC","ISO8859-5", NULL},{
- &default_engine,
- &russian_engine,
+{"ru","Russian", {"Default","KOI8-R","CP1251","UTF-8","IBM866","MACCYRILLIC","ISO8859-5", NULL}, {
+ &rcc_russian_engine,
+ &rcc_default_engine,
NULL
}},
-{"uk","Ukrainian",{"Default","KOI8-U","CP1251","UTF-8","IBM855","MACCYRILLIC","ISO8859-5","CP1125", NULL},{
- &default_engine,
- &russian_engine,
+{"uk","Ukrainian", {"Default","KOI8-U","CP1251","UTF-8","IBM855","MACCYRILLIC","ISO8859-5","CP1125", NULL}, {
+ &rcc_russian_engine,
+ &rcc_default_engine,
NULL
}},
{"be","Belarussian",{"Default", "UTF-8", "CP1251", "IBM866", "ISO-8859-5", "KOI8-UNI", "maccyr" "IBM855", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"bg","Bulgarian",{"Default", "UTF-8", "CP1251", "ISO-8859-5", "IBM855", "maccyr", "ECMA-113", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"cz","Czech",{"Default", "UTF-8", "ISO-8859-2", "CP1250", "IBM852", "KEYBCS2", "macce", "KOI-8_CS_2", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"es","Estonian",{"Default", "UTF-8", "ISO-8859-4", "CP1257", "IBM775", "ISO-8859-13", "macce", "baltic", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"hr","Croatian",{"Default", "UTF-8", "CP1250", "ISO-8859-2", "IBM852", "macce", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"hu","Hungarian",{"Default", "UTF-8", "ISO-8859-2", "CP1250", "IBM852", "macce", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"lt","Lithuanian",{"Default", "UTF-8", "CP1257", "ISO-8859-4", "IBM775", "ISO-8859-13", "macce", "baltic", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"lv","Latvian",{"Default", "UTF-8", "CP1257", "ISO-8859-4", "IBM775", "ISO-8859-13", "macce", "baltic", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"pl","Polish",{"Default", "UTF-8", "ISO-8859-2", "CP1250", "IBM852", "macce", "ISO-8859-13", "ISO-8859-16", "baltic", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"sk","Slovak",{"Default", "UTF-8", "CP1250", "ISO-8859-2", "IBM852", "KEYBCS2", "macce", "KOI-8_CS_2", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"sl","Slovenian",{"Default", "UTF-8", "ISO-8859-2", "CP1250", "IBM852", "macce", "CORK", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
{"zh","Chinese",{"Default", "UTF-8", "GB2312", "GBK", "GB18030", "BIG5", NULL},{
- &default_engine,
+ &rcc_default_engine,
NULL
}},
-NULL
+{NULL}
};
/*
diff --git a/src/enca.c b/src/enca.c
index 95e2f49..0bb4470 100644
--- a/src/enca.c
+++ b/src/enca.c
@@ -1,23 +1,82 @@
#include <stdio.h>
-#include "librcc.h"
-
+#include "internal.h"
#include "plugin.h"
+#include "engine.h"
+#include "config.h"
+
#include "enca.h"
+#ifdef RCC_ENCA_DYNAMIC
+# include "fake_enca.h"
+#endif /* RCC_ENCA_DYNAMIC */
+
+static rcc_library_handle enca_handle = NULL;
+static rcc_engine *enca_engines = NULL;
+
+rcc_engine_internal rccEncaInitContext(rcc_engine_context ctx) {
+#ifdef RCC_ENCA_SUPPORT
+ EncaAnalyser enca;
+
+ if ((!ctx)||(!ctx->language)) return NULL;
+
+ enca = enca_analyser_alloc(ctx->language->sn);
+ if (!enca) return NULL;
+
+ enca_set_threshold(enca, 1);
+ enca_set_multibyte(enca, 1);
+ enca_set_ambiguity(enca, 1);
+ enca_set_garbage_test(enca, 0);
+ enca_set_filtering(enca, 0);
+ enca_set_significant(enca,1);
+ enca_set_termination_strictness(enca,0);
+
+ return (rcc_engine_internal)enca;
+#else /* RCC_ENCA_SUPPORT */
+ return NULL;
+#endif /* RCC_ENCA_SUPPORT */
+}
+
+void rccEncaFreeContext(rcc_engine_context ctx) {
+ rcc_engine_internal internal;
+#ifdef RCC_ENCA_SUPPORT
+ internal = rccEngineGetInternal(ctx);
+ if (internal)
+ enca_analyser_free(internal);
+#endif /* RCC_ENCA_SUPPORT */
+}
+
+rcc_charset_id rccEnca(rcc_engine_context ctx, char *buf, int len) {
+#ifdef RCC_ENCA_SUPPORT
+ rcc_engine_internal internal;
+ const char *charset;
+ EncaEncoding ee;
+
+ internal = rccEngineGetInternal(ctx);
+ if ((!internal)||(!buf)) return -1;
+
+
+ len = STRLEN(buf, len);
+
+ ee = enca_analyse_const((EncaAnalyser)ctx->internal,buf,len);
+ if (ee.charset<0) return -1;
+
+ charset = enca_charset_name(ee.charset, ENCA_NAME_STYLE_ICONV);
+ return rccGetAutoCharsetByName(ctx->ctx, charset);
+#else /* RCC_ENCA_SUPPORT */
+ return -1;
+#endif /* RCC_ENCA_SUPPORT */
+}
rcc_engine rcc_enca_engine = {
"Enca Library", &rccEncaInitContext, &rccEncaFreeContext, &rccEnca, {"UTF-8", NULL}
};
-static rcc_library_handle enca_handle = NULL;
-static rcc_engine enca_engines[sizeof(rcc_default_languages)/sizeof(rcc_language)];
-
static int rccEncaLibraryLoad() {
#ifdef RCC_ENCA_DYNAMIC
if (enca_handle) return 0;
- enca_handle = rccLibraryLoad(RCC_ENCA_LIB);
+ enca_handle = rccLibraryOpen(RCC_ENCA_LIB);
if (!enca_handle) return -1;
enca_set_multibyte=rccLibraryFind(enca_handle,"enca_set_multibyte");
@@ -59,34 +118,38 @@ static void rccEncaLibraryUnload() {
#endif /* RCC_ENCA_DYNAMIC */
}
-
int rccEncaInit() {
int err;
unsigned int i,j,k,l;
- rcc_engine_list engines;
+ rcc_engine **engines;
int *charsets;
- size_t ncharsets;
+ size_t n_charsets;
#ifdef RCC_ENCA_SUPPORT
+ if (enca_engines) return -1;
+ for (i=0;rcc_default_languages[i].sn;i++);
+ enca_engines = (rcc_engine*)malloc(i*sizeof(rcc_engine));
+ if (!enca_engines) return -1;
+
err = rccEncaLibraryLoad();
if (err) return err;
- for (i=0;rcc_default_languages[i];i++) {
+ for (i=0;rcc_default_languages[i].sn;i++) {
engines = rcc_default_languages[i].engines;
for (j=0;engines[j];j++)
if (j >= RCC_MAX_ENGINES) continue;
- charsets = enca_get_language_charsets(rcc_default_languages[i].sn, &ncharsets);
+ charsets = enca_get_language_charsets(rcc_default_languages[i].sn, &n_charsets);
if (charsets) {
memcpy(enca_engines+i, &rcc_enca_engine, sizeof(rcc_engine));
for (k=0;enca_engines[i].charsets[k];k++);
if (n_charsets+k>=RCC_MAX_CHARSETS) n_charsets = RCC_MAX_CHARSETS-k;
for (l=0;l<n_charsets;l++)
- enca_engines[j].charset[k++] = enca_charset_name(charsets[l], ENCA_NAME_STYLE_ICONV);
- enca_engines[j].charset[k] = NULL;
+ enca_engines[j].charsets[k++] = enca_charset_name(charsets[l], ENCA_NAME_STYLE_ICONV);
+ enca_engines[j].charsets[k] = NULL;
engines[j] = enca_engines + i;
engines[j+1] = NULL;
@@ -102,60 +165,9 @@ int rccEncaInit() {
void rccEncaFree() {
#ifdef RCC_ENCA_SUPPORT
rccEncaLibraryUnload();
+ if (enca_engines) {
+ free(enca_engines);
+ enca_engines = NULL;
+ }
#endif /* RCC_ENCA_SUPPORT */
}
-
-
-rcc_engine_internal rccEncaInitContext(rcc_engine_context *ctx) {
-#ifdef RCC_ENCA_SUPPORT
- EncaAnalyser enca;
-
- if ((!ctx)||(!ctx->language)) return NULL;
-
- enca = enca_analyser_alloc(ctx->lanuage->sn);
- if (!enca) return NULL;
-
- enca_set_threshold(enca, 1);
- enca_set_multibyte(enca, 1);
- enca_set_ambiguity(enca, 1);
- enca_set_garbage_test(enca, 0);
- enca_set_filtering(enca, 0);
- enca_set_significant(enca,1);
- enca_set_termination_strictness(enca,0);
-
- return (rcc_engine_internal)enca;
-#else /* RCC_ENCA_SUPPORT */
- return NULL;
-#endif /* RCC_ENCA_SUPPORT */
-}
-
-void rccEncaFreeContext(rcc_engine_context ctx) {
- rcc_engine_internal internal;
-#ifdef RCC_ENCA_SUPPORT
- internal = rccEngineGetInternal(ctx);
- if (internal)
- enca_analyser_free(internal);
-#endif /* RCC_ENCA_SUPPORT */
-}
-
-rcc_charset_id rccEnca(rcc_engine_context ctx, char *buf, int len) {
-#ifdef RCC_ENCA_SUPPORT
- rcc_engine_internal internal;
- const char *charset;
- EncaEncoding ee;
-
- internal = rccEngineGetInternal(ctx);
- if ((!internal)||(!buf)) return -1;
-
-
- len = STRLEN(buf, len);
-
- ee = enca_analyse_const((EncaAnalyser)ctx->internal,buf,len);
- if (ee.charset<0) return -1;
-
- charset = enca_charset_name(ee.charset, ENCA_NAME_STYLE_ICONV);
- return rccGetAutoCharsetByName(ctx->ctx, charset);
-#else /* RCC_ENCA_SUPPORT */
- return -1;
-#endif /* RCC_ENCA_SUPPORT */
-}
diff --git a/src/enca.h b/src/enca.h
index 7e3d139..30662ec 100644
--- a/src/enca.h
+++ b/src/enca.h
@@ -16,4 +16,4 @@
int rccEncaInit();
void rccEncaFree();
-#endif /* _RCC_ENCA_H */ \ No newline at end of file
+#endif /* _RCC_ENCA_H */
diff --git a/src/engine.c b/src/engine.c
index 646d46e..219a098 100644
--- a/src/engine.c
+++ b/src/engine.c
@@ -1,9 +1,9 @@
#include <stdio.h>
#include <string.h>
-#include "librcc.h"
+#include "internal.h"
-int rccEngineInit(rcc_engine_context *engine_ctx, rcc_context *ctx) {
+int rccEngineInit(rcc_engine_context engine_ctx, rcc_context ctx) {
if ((!ctx)||(!engine_ctx)) return -1;
engine_ctx->ctx = ctx;
@@ -12,7 +12,7 @@ int rccEngineInit(rcc_engine_context *engine_ctx, rcc_context *ctx) {
return 0;
}
-void rccFreeEngine(rcc_engine_context *engine_ctx) {
+void rccEngineFree(rcc_engine_context engine_ctx) {
if (!engine_ctx) return;
if (engine_ctx->free_func) {
@@ -24,14 +24,14 @@ void rccFreeEngine(rcc_engine_context *engine_ctx) {
engine_ctx->internal = NULL;
}
-int rccEngineConfigure(rcc_engine_context *ctx) {
+int rccEngineConfigure(rcc_engine_context ctx) {
rcc_language_id language_id;
rcc_engine_id engine_id;
rcc_engine *engine;
if ((!ctx)||(!ctx->ctx)) return -1;
- rccEngineFree(&ctx);
+ rccEngineFree(ctx);
language_id = rccGetCurrentLanguage(ctx->ctx);
if (language_id<0) return -1;
@@ -43,13 +43,13 @@ int rccEngineConfigure(rcc_engine_context *ctx) {
ctx->free_func = engine->free_func;
ctx->func = engine->func;
- ctx->language = ctx->languages[language_id];
+ ctx->language = ctx->ctx->languages[language_id];
ctx->internal = engine->init_func(ctx);
return 0;
}
-rcc_engine_internal rccEngineGetInternal(rcc_engine_context *ctx) {
+rcc_engine_internal rccEngineGetInternal(rcc_engine_context ctx) {
if (!ctx) return NULL;
return ctx->internal;
diff --git a/src/engine.h b/src/engine.h
index 8f7400a..c0cb57d 100644
--- a/src/engine.h
+++ b/src/engine.h
@@ -1,11 +1,20 @@
#ifndef _RCC_ENGINE_H
-#defien _RCC_ENGINE_H
+#define _RCC_ENGINE_H
-int rccEngineInit(rcc_engine_context *engine_ctx, rcc_context *ctx);
-void rccFreeEngine(rcc_engine_context *engine_ctx);
+struct rcc_engine_context_t {
+ rcc_context ctx;
+ rcc_language *language;
+
+ rcc_engine_function func;
+ rcc_engine_free_function free_func;
-int rccConfigure(rcc_engine_context *ctx);
+ rcc_engine_internal internal;
+};
+typedef struct rcc_engine_context_t rcc_engine_context_s;
-rcc_engine_internal rccEngineGetInternal(rcc_engine_context *ctx);
+int rccEngineInit(rcc_engine_context engine_ctx, rcc_context ctx);
+void rccEngineFree(rcc_engine_context engine_ctx);
+
+rcc_engine_internal rccEngineGetInternal(rcc_engine_context ctx);
#endif /* _RCC_ENGINE_H */
diff --git a/src/fs.c b/src/fs.c
index 6acb05b..d4323e6 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -1,11 +1,26 @@
#include <stdio.h>
+#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <mntent.h>
-#include "librcc.h"
+#include "internal.h"
+
+#ifndef strndup
+static char *rccStrndup(const char *str, size_t n) {
+ char *res;
+
+ n = STRNLEN(str, n);
+ res = (char*)malloc((n+1)*sizeof(char));
+ if (!res) return res;
+ strncpy(res, str, n);
+ res[n] = 0;
+ return res;
+}
+#define strndup rccStrndup
+#endif /* !strndup */
static char *rccCreateFullName(const char *path, const char *filename) {
unsigned int i;
@@ -18,7 +33,7 @@ static char *rccCreateFullName(const char *path, const char *filename) {
i = strlen(path);
- name = (char*)malloc(i+strlen(filename)+2)*sizeof(char));
+ name = (char*)malloc((i+strlen(filename)+2)*sizeof(char));
if (!name) return NULL;
if ((path[i-1]=='/')||(filename[0]=='/'))
@@ -47,10 +62,11 @@ static char *rccCheckFile(const char *prefix, const char *name) {
return NULL;
}
+/* Converts: 'filename' to 'prefix/name' using 'fspath' */
int rccFS0(const char *fspath, const char *filename, char **prefix, char **name) {
FILE *mtab;
struct mntent *fsentry;
- char *tmp;
+ const char *tmp;
if (fspath) {
tmp = strstr(filename, fspath);
@@ -83,7 +99,9 @@ int rccFS0(const char *fspath, const char *filename, char **prefix, char **name)
return 0;
}
-int rccFS1(rcc_context *ctx, const char *fspath, char **prefix, char **name) {
+/* Normalizes 'prefix/name' using 'fspath' */
+int rccFS1(rcc_context ctx, const char *fspath, char **prefix, char **name) {
+ int err;
int prefix_size;
char *result, *tmp;
char *path, *filename;
@@ -102,7 +120,7 @@ int rccFS1(rcc_context *ctx, const char *fspath, char **prefix, char **name) {
// Checking without recoding in case of autodetection
if (rccGetOption(ctx, RCC_AUTODETECT_FS_NAMES)) {
- if (rccIsFile(name)) {
+ if (rccIsFile(result)) {
if ((path)&&(filename)) *name = result;
else if (filename) *name = strdup(filename);
else *name = strdup(path);
@@ -110,17 +128,20 @@ int rccFS1(rcc_context *ctx, const char *fspath, char **prefix, char **name) {
}
}
- err = rccFS0(fspath, result, &prefix, &name);
+ err = rccFS0(fspath, result, prefix, name);
if ((path)&&(filename)) free(name);
return err;
}
-char *rccFS2(rcc_context *ctx, iconv_t icnv, const char *prefix, const char *name) {
+/* Checks if 'prefix/name' is accessible using 'icnv' recoding. In case of
+sucess returns pointer on statically allocated memory, and NULL overwise */
+const char *rccFS2(rcc_context ctx, iconv_t icnv, const char *prefix, const char *name) {
+ int err;
+
if (icnv == (iconv_t)-1) return NULL;
if (icnv == (iconv_t)-2) {
strcpy(ctx->tmpbuffer, name);
- ctx->tmpbuffer[len] = 0;
} else {
err = rccIConv(ctx, icnv, name, 0);
if (err<=0) return NULL;
@@ -129,7 +150,11 @@ char *rccFS2(rcc_context *ctx, iconv_t icnv, const char *prefix, const char *nam
return rccCheckFile(prefix, ctx->tmpbuffer);
}
-char *rccFS3(rcc_context *ctx, rcc_language_id language_id, rcc_class_id class_id, const char *prefix, const char *name) {
+/* Tries to find 'name' encoding in 'prefix/name' file. Returns pointer on
+statically allocated string with correct filename or NULL. */
+const char *rccFS3(rcc_context ctx, rcc_language_id language_id, rcc_class_id class_id, const char *prefix, const char *name) {
+ unsigned int i;
+ const char *result;
rcc_charset charset;
rcc_language *language;
iconv_t icnv = ctx->fsiconv;
@@ -147,8 +172,8 @@ char *rccFS3(rcc_context *ctx, rcc_language_id language_id, rcc_class_id class_i
}
if (rccGetOption(ctx, RCC_AUTODETECT_FS_NAMES)) {
- language = ctx->language[language_id];
- if (language->charset[0]) {
+ language = ctx->languages[language_id];
+ if (language->charsets[0]) {
for (i=1;(!result);i++) {
charset = language->charsets[i];
if (!charset) break;
diff --git a/src/fs.h b/src/fs.h
index 5e31507..b329633 100644
--- a/src/fs.h
+++ b/src/fs.h
@@ -2,8 +2,8 @@
#define _RCC_FS_H
int rccFS0(const char *fspath, const char *filename, char **prefix, char **name);
-int rccFS1(rcc_context *ctx, const char *fspath, char **prefix, char **name);
-char *rccFS2(rcc_context *ctx, iconv_t icnv, const char *prefix, const char *name);
-char *rccFS3(rcc_context *ctx, rcc_language_id language_id, rcc_class_id class_id, const char *prefix, const char *name);
+int rccFS1(rcc_context ctx, const char *fspath, char **prefix, char **name);
+char *rccFS2(rcc_context ctx, iconv_t icnv, const char *prefix, const char *name);
+char *rccFS3(rcc_context ctx, rcc_language_id language_id, rcc_class_id class_id, const char *prefix, const char *name);
#endif /* _RCC_FS_H */
diff --git a/src/internal.h b/src/internal.h
new file mode 100644
index 0000000..7d40547
--- /dev/null
+++ b/src/internal.h
@@ -0,0 +1,42 @@
+#ifndef _RCC_INTERNAL_H
+#define _RCC_INTERNAL_H
+
+#include <iconv.h>
+#include "librcc.h"
+#include "recode.h"
+#include "engine.h"
+#include "lngconfig.h"
+
+struct rcc_context_t {
+ char locale_variable[RCC_MAX_VARIABLE_CHARS+1];
+
+ rcc_language_alias_list aliases;
+
+ unsigned int max_languages;
+ unsigned int n_languages;
+ rcc_language_ptr *languages;
+ rcc_language_config configs;
+
+ unsigned int max_classes;
+ unsigned int n_classes;
+ rcc_class_ptr *classes;
+
+ rcc_engine_context_s engine_ctx;
+
+ iconv_t *iconv_from;
+ iconv_t *iconv_to;
+ iconv_t iconv_auto[RCC_MAX_CHARSETS];
+
+ char tmpbuffer[RCC_MAX_STRING_CHARS+sizeof(rcc_string_header)+1];
+ iconv_t fsiconv;
+
+ unsigned char configure;
+ rcc_language_config current_config;
+ rcc_language_id current_language;
+};
+typedef struct rcc_context_t rcc_context_s;
+
+int rccConfigure(rcc_context ctx);
+char *rccCreateResult(rcc_context ctx, int len, int *rlen);
+
+#endif /* _RCC_INTERNAL_H */
diff --git a/src/librcc.c b/src/librcc.c
index 6f621fc..e582c4c 100644
--- a/src/librcc.c
+++ b/src/librcc.c
@@ -2,10 +2,11 @@
#include <string.h>
#include <librcd.h>
-#include "librcc.h"
-#include "enca.h"
+#include "internal.h"
#include "config.h"
+#include "enca.h"
+
int rccInit() {
return rccEncaInit();
@@ -16,24 +17,25 @@ void rccFree() {
}
rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, unsigned int max_classes, const char *locale) {
+ int err;
unsigned int i;
- rcc_context *ctx;
+ rcc_context ctx;
rcc_language_ptr *languages;
rcc_class_ptr *classes;
- rcc_language_config *configs;
+ rcc_language_config configs;
iconv_t *from, *to;
if (!max_languages) max_languages = RCC_MAX_LANGUAGES;
if (!max_classes) max_classes = RCC_MAX_CLASSES;
- ctx = (rcc_context*)malloc(sizeof(rcc_context));
+ ctx = (rcc_context)malloc(sizeof(struct rcc_context_t));
languages = (rcc_language_ptr*)malloc((max_languages+1)*sizeof(rcc_language_ptr));
classes = (rcc_class_ptr*)malloc((max_classes+1)*sizeof(rcc_class_ptr));
from = (iconv_t*)malloc((max_classes)*sizeof(iconv_t));
to = (iconv_t*)malloc((max_classes)*sizeof(iconv_t));
- configs = (rcc_language_config*)malloc((max_languages)*sizeof(rcc_language_config));
+ configs = (rcc_language_config)malloc((max_languages)*sizeof(struct rcc_language_config_t));
if ((!ctx)||(!languages)||(!classes)) {
if (from) free(from);
@@ -45,6 +47,10 @@ rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, uns
return NULL;
}
+ ctx->aliases[0] = NULL;
+ for (i=0;rcc_default_aliases[i].alias;i++)
+ rccRegisterLanguageAlias(ctx, rcc_default_aliases + i);
+
ctx->languages = languages;
ctx->max_languages = max_languages;
ctx->n_languages = 0;
@@ -90,17 +96,17 @@ rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, uns
}
if (flags&RCC_DEFAULT_CONFIGURATION) {
- if (sizeof(languages)<sizeof(rcc_default_languages)) {
+ for (i=0;rcc_default_languages[i].sn;i++)
+ rccRegisterLanguage(ctx, rcc_default_languages+i);
+
+ if (max_languages < i) {
rccFree(ctx);
return NULL;
}
-
- for (i=0;rcc_default_languages[i];i++)
- rccRegisterLanguage(ctx, rcc_default_language[i]);
ctx->current_config = rccGetCurrentConfig(ctx);
} else {
- rccRegisterLanguage(ctx, rcc_default_language[0]);
+ rccRegisterLanguage(ctx, rcc_default_languages);
ctx->current_config = NULL;
}
@@ -109,12 +115,12 @@ rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, uns
return ctx;
}
-static void rccFreeIConv(rcc_context *ctx) {
+static void rccFreeIConv(rcc_context ctx) {
unsigned int i;
if ((!ctx)||(!ctx->iconv_from)||(!ctx->iconv_to)) return;
- if ((ctx->fsiconv_t != (iconv_t)-1)&&(ctx->fsiconv_t != (iconv_t)-2)) {
+ if ((ctx->fsiconv != (iconv_t)-1)&&(ctx->fsiconv != (iconv_t)-2)) {
iconv_close(ctx->fsiconv);
ctx->fsiconv = (iconv_t)-1;
}
@@ -137,7 +143,9 @@ static void rccFreeIConv(rcc_context *ctx) {
}
}
-void rccFreeContext(rcc_context *ctx) {
+void rccFreeContext(rcc_context ctx) {
+ unsigned int i;
+
if (ctx) {
rccFreeEngine(&ctx->engine_ctx);
rccFreeIConv(ctx);
@@ -146,17 +154,16 @@ void rccFreeContext(rcc_context *ctx) {
if (ctx->configs) {
for (i=0;i<ctx->max_languages;i++)
- rccFreeConfig(configs+i);
+ rccFreeConfig(ctx->configs+i);
free(ctx->configs);
}
- if (ctx->charsets) free(ctx->charsets);
if (ctx->classes) free(ctx->classes);
if (ctx->languages) free(ctx->languages);
free(ctx);
}
}
-rcc_language_id rccRegisterLanguage(rcc_context *ctx, rcc_language *language) {
+rcc_language_id rccRegisterLanguage(rcc_context ctx, rcc_language *language) {
if ((!ctx)||(!language)) return -1;
if (ctx->n_languages == ctx->max_languages) return -2;
ctx->languages[ctx->n_languages++] = language;
@@ -190,7 +197,21 @@ rcc_engine_id rccLanguageRegisterEngine(rcc_language *language, rcc_engine *engi
return i-1;
}
-rcc_class_id rccRegisterClass(rcc_context *ctx, rcc_class *cl) {
+rcc_alias_id rccRegisterLanguageAlias(rcc_context ctx, rcc_language_alias *alias) {
+ unsigned int i;
+
+ if ((!ctx)||(!alias)) return -1;
+
+ for (i=0;ctx->aliases[i];i++)
+ if (i>=RCC_MAX_ALIASES) return -2;
+
+ ctx->aliases[i++] = alias;
+ ctx->aliases[i] = NULL;
+
+ return i-1;
+}
+
+rcc_class_id rccRegisterClass(rcc_context ctx, rcc_class *cl) {
if ((!ctx)||(!cl)) return -1;
if (ctx->n_classes == ctx->max_classes) return -2;
ctx->configure = 1;
@@ -200,31 +221,28 @@ rcc_class_id rccRegisterClass(rcc_context *ctx, rcc_class *cl) {
}
-rcc_class_type rccGetClassType(rcc_context *ctx, rcc_class_id class_id) {
- rcc_class cl;
-
- if (!ctx)||(class_id<0)||(class_id>=ctx->n_classes)) return RCC_CLASS_INVALID;
+rcc_class_type rccGetClassType(rcc_context ctx, rcc_class_id class_id) {
+ if ((!ctx)||(class_id<0)||(class_id>=ctx->n_classes)) return RCC_CLASS_INVALID;
- cl = rcc->classes[class_id];
- return cl->class_type;
+ return ctx->classes[class_id]->class_type;
}
-static rcc_language *rccGetLanguageList(rcc_context *ctx) {
+static rcc_language_ptr *rccGetLanguageList(rcc_context ctx) {
if (!ctx) return NULL;
return ctx->languages;
}
-static rcc_charset *rccGetCharsetList(rcc_context *ctx, rcc_language_id language_id) {
+static rcc_charset *rccGetCharsetList(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]->charsets;
}
-static rcc_engine *rccGetEngineList(rcc_context *ctx, rcc_language_id language_id) {
+static rcc_engine_ptr *rccGetEngineList(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]->engines;
}
-static rcc_charset *rccGetCurrentCharsetList(rcc_context *ctx) {
+static rcc_charset *rccGetCurrentCharsetList(rcc_context ctx) {
rcc_language_id language_id;
if (!ctx) return NULL;
@@ -235,7 +253,7 @@ static rcc_charset *rccGetCurrentCharsetList(rcc_context *ctx) {
return rccGetCharsetList(ctx, language_id);
}
-static rcc_charset *rccGetCurrentEngineList(rcc_context *ctx) {
+static rcc_engine_ptr *rccGetCurrentEngineList(rcc_context ctx) {
rcc_language_id language_id;
if (!ctx) return NULL;
@@ -246,7 +264,7 @@ static rcc_charset *rccGetCurrentEngineList(rcc_context *ctx) {
return rccGetEngineList(ctx, language_id);
}
-static rcc_charset *rccGetCurrentAutoCharsetList(rcc_context *ctx) {
+static rcc_charset *rccGetCurrentAutoCharsetList(rcc_context ctx) {
rcc_language_id language_id;
rcc_engine_id engine_id;
@@ -257,14 +275,14 @@ static rcc_charset *rccGetCurrentAutoCharsetList(rcc_context *ctx) {
if ((language_id<0)||(engine_id<0)) return NULL;
- return ctx->languages[language_id]->engine[engine_id]->charsets;
+ return ctx->languages[language_id]->engines[engine_id]->charsets;
}
-int rccConfigure(rcc_engine_context *ctx) {
+int rccConfigure(rcc_context ctx) {
unsigned int i;
rcc_charset *charsets;
- char *charset;
+ const char *charset;
if (!ctx) return -1;
if (!ctx->configure) return 0;
@@ -273,11 +291,11 @@ int rccConfigure(rcc_engine_context *ctx) {
for (i=0;i<ctx->n_classes;i++) {
charset = rccGetCurrentCharsetName(ctx, i);
if (strcmp(charset, "UTF-8")&&strcmp(charset, "UTF8")) {
- iconv_from = iconv_open("UTF-8", charset);
- iconv_to = iconv_open(charset, "UTF-8");
+ ctx->iconv_from[i] = iconv_open("UTF-8", charset);
+ ctx->iconv_to[i] = iconv_open(charset, "UTF-8");
} else {
- iconv_from = (iconv_t)-2;
- iconv_to = (iconv_t)-2;
+ ctx->iconv_from[i] = (iconv_t)-2;
+ ctx->iconv_to[i] = (iconv_t)-2;
}
}
@@ -285,9 +303,9 @@ int rccConfigure(rcc_engine_context *ctx) {
for (i=0;charsets[i];i++) {
charset = charsets[i];
if (strcmp(charset, "UTF-8")&&strcmp(charset, "UTF8"))
- iconv_auto = iconv_open("UTF-8", charset);
+ ctx->iconv_auto[i] = iconv_open("UTF-8", charset);
else
- iconv_auto = (iconv_t)-2;
+ ctx->iconv_auto[i] = (iconv_t)-2;
}
rccEngineConfigure(&ctx->engine_ctx);
@@ -295,7 +313,7 @@ int rccConfigure(rcc_engine_context *ctx) {
return 0;
}
-char *rccCreateResult(rcc_context *ctx, int len, int *rlen) {
+char *rccCreateResult(rcc_context ctx, int len, int *rlen) {
char *res;
if (!len) len = strlen(ctx->tmpbuffer);
diff --git a/src/librcc.h b/src/librcc.h
index c3d6f17..0ca55a4 100644
--- a/src/librcc.h
+++ b/src/librcc.h
@@ -1,11 +1,14 @@
#ifndef LIBRCC_H
#define LIBRCC_H
-#include <iconv.h>
+/*******************************************************************************
+***************************** Global Defines ***********************************
+*******************************************************************************/
#define RCC_MAX_CHARSETS 16
#define RCC_MAX_ENGINES 5
#define RCC_MAX_LANGUAGES 64
+#define RCC_MAX_ALIASES 64
#define RCC_MAX_CLASSES 16
#define RCC_MAX_ERRORS 3
@@ -16,65 +19,45 @@
#define RCC_MAX_STRING_CHARS 1024
-#define RCC_STRING_MAGIC 0xFF7F01FF
-/*
- class = charset class
- engine = auto engine
- selected - which is selected
- current - resolves default values
-*/
+/* ID's */
+typedef char rcc_language_id;
+typedef char rcc_alias_id;
+typedef char rcc_charset_id;
+typedef char rcc_engine_id;
+
+typedef int rcc_class_id;
+
+/* Opaque Pointer's */
+typedef struct rcc_context_t *rcc_context;
+typedef struct rcc_engine_context_t *rcc_engine_context;
+typedef struct rcc_language_config_t *rcc_language_config;
#ifdef __cplusplus
extern "C" {
#endif
+int rccInit();
+void rccFree();
+
+/*******************************************************************************
+**************************** Initialization ************************************
+*******************************************************************************/
typedef unsigned int rcc_init_flags;
#define RCC_DEFAULT_CONFIGURATION 1
+rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, unsigned int max_classes, const char *locale);
+void rccFreeContext(rcc_context ctx);
-typedef int rcc_option_value;
-typedef enum rcc_option_t {
- RCC_LEARNING_MODE = 0,
- RCC_AUTODETECT_FS_TITLES,
- RCC_AUTODETECT_FS_NAMES,
- RCC_USE_HEADERS,
- RCC_MAX_OPTIONS
-} rcc_option;
-
-typedef enum rcc_class_type_t {
- RCC_CLASS_INVALID = 0,
- RCC_CLASS_STANDARD,
- RCC_CLASS_FS
-} rcc_class_type;
-
-
-struct rcc_string_header_t {
- unsigned int magic;
- rcc_language_id language_id;
-};
-typedef struct rcc_string_header_t rcc_string_header;
-
-typedef char *rcc_string;
-typedef char rcc_language_id;
-typedef char rcc_charset_id;
-typedef char rcc_engine_id;
-typedef int rcc_class_id;
-
-typedef struct rcc_context_t rcc_context;
-typedef struct rcc_engine_context_t rcc_engine_ctx;
-typedef const struct rcc_class_t rcc_class;
-typedef struct rcc_language_t rcc_language;
-typedef struct rcc_engine_t rcc_engine;
+/*******************************************************************************
+******************* Altering Language Configuaration ***************************
+*******************************************************************************/
typedef const char *rcc_charset;
+typedef rcc_charset rcc_charset_list[RCC_MAX_CHARSETS+1];
-typedef struct rcc_language_config_t rcc_language_config;
-typedef const struct rcc_language_alias_t rcc_language_alias;
-
+/* Engines */
typedef void *rcc_engine_internal;
-typedef rcc_engine_internal (*rcc_engine_init_function)(rcc_engine_context *ctx);
-typedef rcc_charset_id (*rcc_engine_function)(rcc_engine_context ctx, char *buf, int len);
-typedef void (rcc_engine_free_function)(rcc_engine_context ctx);
-
-typedef rcc_charset rcc_charset_list[RCC_MAX_CHARSETS+1];
+typedef rcc_engine_internal (*rcc_engine_init_function)(rcc_engine_context ctx);
+typedef rcc_charset_id (*rcc_engine_function)(rcc_engine_context ctx, const char *buf, int len);
+typedef void (*rcc_engine_free_function)(rcc_engine_context ctx);
struct rcc_engine_t {
const char *title;
@@ -83,22 +66,44 @@ struct rcc_engine_t {
rcc_engine_function func;
rcc_charset_list charsets;
};
+typedef struct rcc_engine_t rcc_engine;
typedef rcc_engine *rcc_engine_ptr;
typedef rcc_engine_ptr rcc_engine_list[RCC_MAX_ENGINES+1];
+/* Language */
struct rcc_language_t {
const char *sn;
const char *name;
rcc_charset_list charsets;
rcc_engine_list engines;
};
+typedef struct rcc_language_t rcc_language;
typedef rcc_language *rcc_language_ptr;
typedef rcc_language_ptr rcc_language_list[RCC_MAX_LANGUAGES+1];
+/* Alias */
struct rcc_language_alias_t {
const char *alias;
const char *lang;
};
+typedef struct rcc_language_alias_t rcc_language_alias;
+typedef rcc_language_alias *rcc_language_alias_ptr;
+typedef rcc_language_alias_ptr rcc_language_alias_list[RCC_MAX_ALIASES+1];
+
+rcc_language_id rccRegisterLanguage(rcc_context ctx, rcc_language *language);
+rcc_charset_id rccLanguageRegisterCharset(rcc_language *language, rcc_charset charset);
+rcc_engine_id rccLanguageRegisterEngine(rcc_language *language, rcc_engine *engine);
+rcc_alias_id rccRegisterLanguageAlias(rcc_context ctx, rcc_language_alias *alias);
+
+/*******************************************************************************
+************************ Altering Configuaration *******************************
+*******************************************************************************/
+typedef enum rcc_class_type_t {
+ RCC_CLASS_INVALID = 0,
+ RCC_CLASS_STANDARD,
+ RCC_CLASS_FS
+} rcc_class_type;
+typedef const struct rcc_class_t rcc_class;
struct rcc_class_t {
const char *name;
@@ -108,94 +113,48 @@ struct rcc_class_t {
typedef rcc_class *rcc_class_ptr;
typedef rcc_class_ptr rcc_class_list[RCC_MAX_CLASSES+1];
-struct rcc_language_config_t {
- rcc_context *ctx;
- rcc_language *language;
-
- rcc_engine_id engine;
- rcc_charset_id *charset;
- rcc_option_value options[RCC_MAX_OPTIONS];
-};
-
-struct rcc_engine_context_t {
- rcc_context *ctx;
- rcc_language *language;
-
- rcc_engine_function func;
- rcc_engine_free_function free_func;
-
- rcc_engine_internal internal;
-};
+rcc_class_id rccRegisterClass(rcc_context ctx, rcc_class *cl);
+rcc_class_type rccGetClassType(rcc_context ctx, rcc_class_id class_id);
-struct rcc_context_t {
- char locale_variable[RCC_MAX_VARIABLE_CHARS+1];
-
- unsigned int max_languages;
- unsigned int n_languages;
- rcc_language_ptr *languages;
- rcc_language_config *configs;
-
- unsigned int max_classes;
- unsigned int n_classes;
- rcc_class_ptr *classes;
-
- rcc_engine_ctx engine_ctx;
-
- iconv_t *iconv_from;
- iconv_t *iconv_to;
- iconv_t iconv_auto[RCC_MAX_CHARSETS];
-
- char tmpbuffer[RCC_MAX_STRING_CHARS+sizeof(rcc_string_footer)+1];
- iconv_t fsiconv;
-
- unsigned char configure;
- rcc_language_config *current_config;
- rcc_language_id current_language;
-};
-
-int rccInit();
-void rccFree();
-
-rcc_context rccInitContext(rcc_init_flags flags, unsigned int max_languages, unsigned int max_classes, const char *locale);
-void rccFreeContext(rcc_context *ctx);
-
-rcc_language_id rccRegisterLanguage(rcc_context *ctx, rcc_language *language);
-rcc_charset_id rccLanguageRegisterCharset(rcc_language *language, rcc_charset charset);
-rcc_engine_id rccLanguageRegisterEngine(rcc_language *language, rcc_engine *engine);
-rcc_class_id rccRegisterClass(rcc_context *ctx, rcc_class *cl);
-
-rcc_class_type rccGetClassType(rcc_context *ctx, rcc_class_id class_id);
-
-int rccConfigure(rcc_context *ctx);
-char *rccCreateResult(rcc_context *ctx, int len, int *rlen);
+/*******************************************************************************
+************************ Altering Configuaration *******************************
+*******************************************************************************/
+typedef int rcc_option_value;
+typedef enum rcc_option_t {
+ RCC_LEARNING_MODE = 0,
+ RCC_AUTODETECT_FS_TITLES,
+ RCC_AUTODETECT_FS_NAMES,
+ RCC_USE_HEADERS,
+ RCC_MAX_OPTIONS
+} rcc_option;
/* lng.c */
-const char *rccGetLanguageName(rcc_context *ctx, rcc_language_id language_id);
-rcc_language_id rccGetLanguageByName(rcc_context *ctx, const char *name);
-rcc_language_id rccGetRealLanguage(rcc_context *ctx, rcc_language_id language_id);
-const char *rccGetRealLanguageName(rcc_context *ctx, rcc_language_id language_id);
-rcc_language_id rccGetSelectedLanguage(rcc_context *ctx);
-const char *rccGetSelectedLanguageName(rcc_context *ctx);
-rcc_language_id rccGetCurrentLanguage(rcc_context *ctx);
-const char *rccGetCurrentLanguageName(rcc_context *ctx);
-
-int rccSetLanguage(rcc_context *ctx, rcc_language_id language_id);
-int rccSetLanguageByName(rcc_context *ctx, const char *name);
+const char *rccGetLanguageName(rcc_context ctx, rcc_language_id language_id);
+rcc_language_id rccGetLanguageByName(rcc_context ctx, const char *name);
+rcc_language_id rccGetRealLanguage(rcc_context ctx, rcc_language_id language_id);
+const char *rccGetRealLanguageName(rcc_context ctx, rcc_language_id language_id);
+rcc_language_id rccGetSelectedLanguage(rcc_context ctx);
+const char *rccGetSelectedLanguageName(rcc_context ctx);
+rcc_language_id rccGetCurrentLanguage(rcc_context ctx);
+const char *rccGetCurrentLanguageName(rcc_context ctx);
+
+int rccSetLanguage(rcc_context ctx, rcc_language_id language_id);
+int rccSetLanguageByName(rcc_context ctx, const char *name);
/* lngconfig.c */
-int rccConfigInit(rcc_language_config *config, rcc_context *ctx);
-int rccConfigFree(rcc_language_config *config);
+int rccConfigInit(rcc_language_config config, rcc_context ctx);
+int rccConfigFree(rcc_language_config config);
const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id engine_id);
const char *rccConfigGetCharsetName(rcc_language_config config, rcc_charset_id charset_id);
const char *rccConfigGetAutoCharsetName(rcc_language_config config, rcc_charset_id charset_id);
-rcc_engine_id rccConfigGetEngineByName(rcc_language_config *config, const char *name);
-rcc_charset_id rccConfigGetCharsetByName(rcc_language_config *config, const char *name);
-rcc_charset_id rccConfigGetAutoCharsetByName(rcc_language_config *config, const char *name);
+rcc_engine_id rccConfigGetEngineByName(rcc_language_config config, const char *name);
+rcc_charset_id rccConfigGetCharsetByName(rcc_language_config config, const char *name);
+rcc_charset_id rccConfigGetAutoCharsetByName(rcc_language_config config, const char *name);
-rcc_language_config *rccGetConfig(rcc_context *ctx, rcc_language_id language_id);
-rcc_language_config *rccGetConfigByName(rcc_context *ctx, const char *name);
-rcc_language_config *rccGetCurrentConfig(rcc_context *ctx);
+rcc_language_config rccGetConfig(rcc_context ctx, rcc_language_id language_id);
+rcc_language_config rccGetConfigByName(rcc_context ctx, const char *name);
+rcc_language_config rccGetCurrentConfig(rcc_context ctx);
rcc_engine_id rccConfigGetSelectedEngine(rcc_language_config config);
const char *rccConfigGetSelectedEngineName(rcc_language_config config);
@@ -207,18 +166,18 @@ rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_
const char *rccConfigGetCurrentCharsetName(rcc_language_config config, rcc_class_id class_id);
rcc_option_value rccConfigGetOption(rcc_language_config config, rcc_option option);
-int rccConfigSetEngine(rcc_language_config *config, rcc_engine_id engine_id);
-int rccConfigSetCharset(rcc_language_config *config, rcc_class_id class_id, rcc_charset_id charset_id);
-int rccConfigSetEngineByName(rcc_language_config *config, const char *name);
-int rccConfigSetCharsetByName(rcc_language_config *config, rcc_class_id class_id, const char *name);
-int rccConfigSetOption(rcc_language_config *config, rcc_option option, rcc_option_value value);
+int rccConfigSetEngine(rcc_language_config config, rcc_engine_id engine_id);
+int rccConfigSetCharset(rcc_language_config config, rcc_class_id class_id, rcc_charset_id charset_id);
+int rccConfigSetEngineByName(rcc_language_config config, const char *name);
+int rccConfigSetCharsetByName(rcc_language_config config, rcc_class_id class_id, const char *name);
+int rccConfigSetOption(rcc_language_config config, rcc_option option, rcc_option_value value);
-rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config *config, const char *locale_variable);
+rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config config, const char *locale_variable);
/* curconfig.c */
#define rccGetEngineName(ctx, engine_id) rccConfigGetEngineName(ctx->current_config, engine_id)
#define rccGetCharsetName(ctx, charset_id) rccConfigGetCharsetName(ctx->current_config, charset_id)
-#define rccGetAutoCharsetName(ctx, charset_id) rccConfGetAutoCharsetName(ctx->current_config, charset_id)
+#define rccGetAutoCharsetName(ctx, charset_id) rccConfigGetAutoCharsetName(ctx->current_config, charset_id)
#define rccGetEngineByName(ctx, name) rccConfigGetEngineByName(ctx->current_config, name)
#define rccGetCharsetByName(ctx, name) rccConfigGetCharsetByName(ctx->current_config, name)
#define rccGetAutoCharsetByName(ctx, name) rccConfigGetAutoCharsetByName(ctx->current_config, name)
@@ -241,28 +200,39 @@ rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config *config, const char
#define rccGetLocaleCharset(ctx, locale_variable) rccConfigGetLocaleCharset(ctx->current_config, locale_variable)
-/* recode.c */
-char *rccFrom(rcc_context *ctx, rcc_class_id class_id, char *buf, int len, int *rlen);
-char *rccTo(rcc_context *ctx, rcc_class_id class_id, char *buf, int len, int *rlen);
-char *rccRecode(rcc_context *ctx, rcc_class_id from, rcc_class_id to, char *buf, int len, int *rlen);
-char *rccFS(rcc_context *ctx, char *fspath, char *path, char *filename, int len, int *rlen);
-
+/*******************************************************************************
+************************ RCC_STRING Manipulations ******************************
+*******************************************************************************/
/* string.c */
-rcc_string rccStringInit(rcc_language_id language_id, const char *buf, int len, int *rlen);
-void rccStringFree(rcc_string str);
+typedef char *rcc_string;
rcc_language_id rccStringCheck(const rcc_string str);
const char *rccStringGet(const rcc_string str);
char *rccStringExtract(const rcc_string buf, int len, int *rlen);
-char *rccStringCmp(const rcc_string str1, const rcc_string str2);
-char *rccStringNCmp(const rcc_string str1, const rcc_string str2, size_t n);
-char *rccStringCaseCmp(const rcc_string str1, const rcc_string str2);
-char *rccStringNCaseCmp(const rcc_string str1, const rcc_string str2, size_t n);
+int rccStringCmp(const rcc_string str1, const rcc_string str2);
+int rccStringNCmp(const rcc_string str1, const rcc_string str2, size_t n);
+int rccStringCaseCmp(const rcc_string str1, const rcc_string str2);
+int rccStringNCaseCmp(const rcc_string str1, const rcc_string str2, size_t n);
+
+
+/*******************************************************************************
+******************************** Recoding **************************************
+*******************************************************************************/
+
+/* recode.c */
+rcc_string rccFrom(rcc_context ctx, rcc_class_id class_id, const char *buf, int len, int *rlen);
+char *rccTo(rcc_context ctx, rcc_class_id class_id, const rcc_string buf, int len, int *rlen);
+char *rccRecode(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *buf, int len, int *rlen);
+char *rccFS(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *fspath, const char *path, const char *filename);
+
+/*******************************************************************************
+******************************** Options ***************************************
+*******************************************************************************/
/* xml.c */
-int rccSave(rcc_context *ctx);
-int rccLoad(rcc_context *ctx);
+int rccSave(rcc_context ctx);
+int rccLoad(rcc_context ctx);
#ifdef __cplusplus
}
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);
diff --git a/src/lng.h b/src/lng.h
new file mode 100644
index 0000000..87a9c91
--- /dev/null
+++ b/src/lng.h
@@ -0,0 +1,10 @@
+#ifndef _RCC_LNG_H
+#define _RCC_LNG_H
+
+#include "lngconfig.h"
+
+rcc_language_ptr rccGetLanguagePointer(rcc_context ctx, rcc_language_id language_id);
+
+#define rccGetEnginePointer(ctx, engine_id) rccConfigGetEnginePointer(ctx->current_config, engine_id)
+
+#endif /* _RCC_LNG_H */
diff --git a/src/lngconfig.c b/src/lngconfig.c
index ba904ec..32f454b 100644
--- a/src/lngconfig.c
+++ b/src/lngconfig.c
@@ -1,11 +1,12 @@
#include <stdio.h>
#include <string.h>
-#include <librcd.h>
-#include "librcc.h"
+#include "internal.h"
#include "config.h"
+#include "rcclocale.h"
-const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id engine_id) {
+rcc_engine_ptr rccConfigGetEnginePointer(rcc_language_config config, rcc_engine_id engine_id) {
+ unsigned int i;
rcc_engine_ptr *engines;
if ((!config)||(!config->language)||(engine_id<0)) return NULL;
@@ -15,11 +16,20 @@ const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id eng
for (i=0;engines[i];i++);
if (engine_id>=i) return NULL;
- return engines[engine_id]->title;
+ return engines[engine_id];
+}
+
+const char *rccConfigGetEngineName(rcc_language_config config, rcc_engine_id engine_id) {
+ rcc_engine_ptr engine;
+
+ engine = rccConfigGetEnginePointer(config, engine_id);
+ if (!engine) return NULL;
+ return engine->title;
}
const char *rccConfigGetCharsetName(rcc_language_config config, rcc_charset_id charset_id) {
- rcc_charset_ptr *charsets;
+ unsigned int i;
+ rcc_charset *charsets;
if ((!config)||(!config->language)||(charset_id<0)) return NULL;
@@ -32,10 +42,11 @@ const char *rccConfigGetCharsetName(rcc_language_config config, rcc_charset_id c
}
const char *rccConfigGetAutoCharsetName(rcc_language_config config, rcc_charset_id charset_id) {
- rcc_charset_ptr *charsets;
+ unsigned int i;
+ rcc_charset *charsets;
rcc_engine_ptr *engines;
- if ((!config)||(!config->language)||(engine_id<0)) return NULL;
+ if ((!config)||(!config->language)||(charset_id<0)) return NULL;
engines = config->language->engines;
charsets = engines[config->engine]->charsets;
@@ -47,9 +58,9 @@ const char *rccConfigGetAutoCharsetName(rcc_language_config config, rcc_charset_
}
-rcc_engine_id rccConfigGetEngineByName(rcc_language_config *config, const char *name) {
+rcc_engine_id rccConfigGetEngineByName(rcc_language_config config, const char *name) {
unsigned int i;
- rcc_engine *engines;
+ rcc_engine **engines;
if ((!config)||(!config->language)||(!name)) return -1;
@@ -60,7 +71,7 @@ rcc_engine_id rccConfigGetEngineByName(rcc_language_config *config, const char *
return -1;
}
-rcc_charset_id rccConfigGetCharsetByName(rcc_language_config *config, const char *name) {
+rcc_charset_id rccConfigGetCharsetByName(rcc_language_config config, const char *name) {
unsigned int i;
rcc_charset *charsets;
@@ -73,7 +84,7 @@ rcc_charset_id rccConfigGetCharsetByName(rcc_language_config *config, const char
return 0;
}
-rcc_charset_id rccConfigGetAutoCharsetByName(rcc_language_config *config, const char *name) {
+rcc_charset_id rccConfigGetAutoCharsetByName(rcc_language_config config, const char *name) {
unsigned int i;
rcc_charset *charsets;
rcc_engine_ptr *engines;
@@ -89,7 +100,8 @@ rcc_charset_id rccConfigGetAutoCharsetByName(rcc_language_config *config, const
return -1;
}
-int rccConfigInit(rcc_language_config *config, rcc_context *ctx) {
+int rccConfigInit(rcc_language_config config, rcc_context ctx) {
+ unsigned int i;
rcc_charset_id *charsets;
if ((!ctx)||(!config)) return -1;
@@ -110,7 +122,7 @@ int rccConfigInit(rcc_language_config *config, rcc_context *ctx) {
return 0;
}
-int rccConfigFree(rcc_language_config *config) {
+int rccConfigFree(rcc_language_config config) {
if (config->charset) {
free(config->charset);
config->charset = NULL;
@@ -118,20 +130,20 @@ int rccConfigFree(rcc_language_config *config) {
}
-rcc_language_config *rccGetConfig(rcc_context *ctx, rcc_language_id language_id) {
+rcc_language_config rccGetConfig(rcc_context ctx, rcc_language_id language_id) {
int err;
language_id = rccGetRealLanguage(ctx, language_id);
if (language_id < 0) return NULL;
- if (!ctx->configs[language_id].charsets) {
+ if (!ctx->configs[language_id].charset) {
if (rccInitConfig(ctx->configs+language_id, ctx)) return NULL;
}
- ctx->configs[language_id] = ctx->languages[language_id];
+ ctx->configs[language_id].language = ctx->languages[language_id];
return ctx->configs + language_id;
}
-rcc_language_config *rccGetConfigByName(rcc_context *ctx, const char *name) {
+rcc_language_config rccGetConfigByName(rcc_context ctx, const char *name) {
rcc_language_id language_id;
language_id = rccGetLanguageByName(ctx, name);
@@ -140,7 +152,7 @@ rcc_language_config *rccGetConfigByName(rcc_context *ctx, const char *name) {
return rccGetConfig(ctx, language_id);
}
-rcc_language_config *rccGetCurrentConfig(rcc_context *ctx) {
+rcc_language_config rccGetCurrentConfig(rcc_context ctx) {
rcc_language_id language_id;
language_id = rccGetCurrentLanguage(ctx);
@@ -167,13 +179,13 @@ const char *rccConfigGetSelectedEngineName(rcc_language_config config) {
}
rcc_engine_id rccConfigGetCurrentEngine(rcc_language_config config) {
- rcc_engine_list enginelist;
+ rcc_engine **enginelist;
rcc_engine_id engine_id;
engine_id = rccConfigGetSelectedEngine(config);
if (engine_id>=0) return engine_id;
- if (!config->language) return NULL;
+ if (!config->language) return -1;
else enginelist = config->language->engines;
if (enginelist[0]) {
@@ -192,31 +204,8 @@ const char *rccConfigGetCurrentEngineName(rcc_language_config config) {
return rccConfigGetEngineName(config, engine_id);
}
-
-static int rccGetLocaleCharset(char *result, const char *lv, unsigned int n) {
- char *l;
-
- if (!lv) return -1;
- l = setlocale(lv, NULL);
- if (!l) return -1;
-
- for (i=0;((l[i])&&(l[i]!='.')&&(l[i]!='_'));i++);
- if (i>=n) return -1;
-
- l = strrchr(l, '.');
- if (!l) return -1;
-
- for (i=0;((l[i])&&(l[i]!='@'));i++);
- if (i>=n) return -1;
-
- strncpy(result,l,i);
- result[i]=0;
-
- return 0;
-}
-
rcc_charset_id rccConfigGetSelectedCharset(rcc_language_config config, rcc_class_id class_id) {
- if ((!config)||(!config->ctx)||(class_id<0)||(class_id>=ctx->n_classes)) return -1;
+ if ((!config)||(!config->ctx)||(class_id<0)||(class_id>=config->ctx->n_classes)) return -1;
return config->charset[class_id];
}
@@ -233,18 +222,21 @@ const char *rccConfigGetSelectedCharsetName(rcc_language_config config, rcc_clas
rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_id class_id) {
int err;
unsigned int i;
+ rcc_language_id language_id;
rcc_charset_id charset_id;
rcc_language *language;
- rcc_class *classes;
+ rcc_class_ptr *classes;
rcc_charset *charsets;
+ rcc_class *cl;
+
char stmp[RCC_MAX_CHARSET_CHARS + 1];
- char *defvalue;
+ const char *defvalue;
- if ((!config)||(!config->ctx)||(class_id<0)||(class_id>=ctx->n_classes)) return NULL;
+ if ((!config)||(!config->ctx)||(class_id<0)||(class_id>=config->ctx->n_classes)) return -1;
- charset_id = ctx->config->charset[class_id];
+ charset_id = config->charset[class_id];
if (charset_id) return charset_id;
if (!config->language) return -1;
@@ -260,15 +252,13 @@ rcc_charset_id rccConfigGetCurrentCharset(rcc_language_config config, rcc_class_
return rccConfigGetCurrentCharset(config, i);
}
} else defvalue = config->ctx->locale_variable;
-
- err = rccGetLocaleCharset(stmp, defvalue, RCC_MAX_CHARSET_CHARS);
- if (err) {
- charsets=ctx->languages[language_id]->charsets;
- if ((charsets[0])&&(charsets[1])) return 1;
- return -1;
- }
- return rccConfigGetCharsetByName(config, stmp);
+ charset_id = rccConfigGetLocaleCharset(config, defvalue);
+ if (charset_id > 0) return charset_id;
+
+ charsets=config->ctx->languages[language_id]->charsets;
+ if ((charsets[0])&&(charsets[1])) return 1;
+ return -1;
}
const char *rccConfigGetCurrentCharsetName(rcc_language_config config, rcc_class_id class_id) {
@@ -286,7 +276,7 @@ rcc_option_value rccConfigGetOption(rcc_language_config config, rcc_option optio
return config->options[option];
}
-int rccConfigSetEngine(rcc_language_config *config, rcc_engine_id engine_id) {
+int rccConfigSetEngine(rcc_language_config config, rcc_engine_id engine_id) {
unsigned int i;
if ((!config)||(!config->language)||(engine_id < 0)) return -1;
@@ -301,7 +291,7 @@ int rccConfigSetEngine(rcc_language_config *config, rcc_engine_id engine_id) {
return 0;
}
-int rccConfigSetEngineByName(rcc_language_config *config, const char *name) {
+int rccConfigSetEngineByName(rcc_language_config config, const char *name) {
rcc_engine_id engine_id;
engine_id = rccConfigGetEngineByName(config, name);
@@ -310,7 +300,7 @@ int rccConfigSetEngineByName(rcc_language_config *config, const char *name) {
return rccConfigSetEngine(config, engine_id);
}
-int rccConfigSetCharset(rcc_language_config *config, rcc_class_id class_id, rcc_charset_id charset_id) {
+int rccConfigSetCharset(rcc_language_config config, rcc_class_id class_id, rcc_charset_id charset_id) {
unsigned int i;
if ((!config)||(!config->language)||(class_id < 0)||(class_id >= config->ctx->n_classes)||(charset_id<0)) return -1;
@@ -326,7 +316,7 @@ int rccConfigSetCharset(rcc_language_config *config, rcc_class_id class_id, rcc_
return 0;
}
-int rccConfigSetCharsetByName(rcc_language_config *config, rcc_class_id class_id, const char *name) {
+int rccConfigSetCharsetByName(rcc_language_config config, rcc_class_id class_id, const char *name) {
rcc_charset_id charset_id;
charset_id = rccConfigGetCharsetByName(config, name);
@@ -335,7 +325,7 @@ int rccConfigSetCharsetByName(rcc_language_config *config, rcc_class_id class_id
return rccConfigSetCharset(config, class_id, charset_id);
}
-int rccConfigSetOption(rcc_language_config *config, rcc_option option, rcc_option_value value) {
+int rccConfigSetOption(rcc_language_config config, rcc_option option, rcc_option_value value) {
if ((!config)||(option>=RCC_MAX_OPTIONS)) return -1;
if (config->options[option] != value) {
if (config->ctx->current_config == config) config->ctx->configure = 1;
@@ -345,14 +335,22 @@ int rccConfigSetOption(rcc_language_config *config, rcc_option option, rcc_optio
return 0;
}
-rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config *config, const char *locale_variable) {
+rcc_charset_id rccConfigGetLocaleCharset(rcc_language_config config, const char *locale_variable) {
int err;
rcc_charset *charsets;
+ rcc_language_id language_id;
char stmp[RCC_MAX_CHARSET_CHARS+1];
if ((!config)||(!config->language)) return -1;
-
- err = rccGetLocaleCharset(stmp, locale_variable?locale_variable:config->ctx->locale_variable, RCC_MAX_CHARSET_CHARS);
+
+ language_id = rccGetCurrentLanguage(config->ctx);
+ if (language_id) err = rccLocaleGetLanguage(stmp, locale_variable?locale_variable:config->ctx->locale_variable, RCC_MAX_CHARSET_CHARS);
+
+ if ((language_id == 0)||((!err)&&(!strcmp(rccGetCurrentLanguageName(config->ctx), stmp))))
+ err = rccLocaleGetCharset(stmp, locale_variable?locale_variable:config->ctx->locale_variable, RCC_MAX_CHARSET_CHARS);
+ else
+ err = 1;
+
if (err) {
charsets=config->language->charsets;
if ((charsets[0])&&(charsets[1])) return 1;
diff --git a/src/lngconfig.h b/src/lngconfig.h
new file mode 100644
index 0000000..ced4784
--- /dev/null
+++ b/src/lngconfig.h
@@ -0,0 +1,16 @@
+#ifndef _RCC_LNGCONFIG_H
+#define _RCC_LNGCONFIG_H
+
+struct rcc_language_config_t {
+ rcc_context ctx;
+ rcc_language *language;
+
+ rcc_engine_id engine;
+ rcc_charset_id *charset;
+ rcc_option_value options[RCC_MAX_OPTIONS];
+};
+typedef struct rcc_language_config_t rcc_language_config_s;
+
+rcc_engine_ptr rccConfigGetEnginePointer(rcc_language_config config, rcc_engine_id engine_id);
+
+#endif /* _RCC_LNGCONFIG_H */
diff --git a/src/plugin.c b/src/plugin.c
index 53ff00c..a50bff3 100644
--- a/src/plugin.c
+++ b/src/plugin.c
@@ -1,3 +1,7 @@
+#include <stdio.h>
+
+#include "plugin.h"
+
#ifdef RCC_PLUGINS
# include <dlfcn.h>
# ifndef RTLD_NOW
@@ -5,6 +9,7 @@
# endif
#endif /* RCC_PLUGINS */
+
rcc_library_handle rccLibraryOpen(char *filename)
{
#ifdef RCC_PLUGINS
diff --git a/src/rcclocale.c b/src/rcclocale.c
new file mode 100644
index 0000000..a16d51f
--- /dev/null
+++ b/src/rcclocale.c
@@ -0,0 +1,82 @@
+#include <stdio.h>
+#include <string.h>
+#include <locale.h>
+
+#include "config.h"
+
+static int rccLocaleGetClassByName(const char *locale) {
+ if (!strcmp(locale, "LC_CTYPE")) return LC_CTYPE;
+ if (!strcmp(locale, "LC_MESSAGES")) return LC_MESSAGES;
+ if (!strcmp(locale, "LC_COLLATE")) return LC_COLLATE;
+/*
+ if (!strcmp(locale, "LC_ALL")) return LC_ALL;
+ if (!strcmp(locale, "LC_NUMERIC")) return LC_NUMERIC;
+ if (!strcmp(locale, "LC_MONETARY")) return LC_MONETARY;
+ if (!strcmp(locale, "LC_PAPER")) return LC_PAPER;
+ if (!strcmp(locale, "LC_NAME")) return LC_NAME;
+ if (!strcmp(locale, "LC_ADDRESS")) return LC_ADDRESS;
+ if (!strcmp(locale, "LC_TELEPHONE")) return LC_TELEPHONE;
+ if (!strcmp(locale, "LC_MEASURMENT")) return LC_MEASURMENT;
+ if (!strcmp(locale, "LC_IDENTIFICATION")) return LC_IDENTIFICATION;
+*/
+ return -1;
+}
+
+static int rccLocaleGetLanguage(char *result, const char *lv, unsigned int n) {
+ unsigned int i;
+ int locale_class;
+ const char *l;
+
+ if (!lv) return -1;
+
+ locale_class = rccLocaleGetClassByName(lv);
+ if (locale_class >= 0) {
+ l = setlocale(locale_class, NULL);
+ if (!l) return -1;
+ else if ((strcmp(l,"C")==0)||(strcmp(l,"POSIX")==0)) return -1;
+ } 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;
+}
+
+int rccLocaleGetCharset(char *result, const char *lv, unsigned int n) {
+ unsigned int i;
+ int locale_class;
+ char *l;
+
+ if (!lv) return -1;
+
+ locale_class = rccLocaleGetClassByName(lv);
+ if (locale_class >= 0) {
+ l = setlocale(locale_class, NULL);
+ if (!l) return -1;
+ } else return -1;
+
+ for (i=0;((l[i])&&(l[i]!='.')&&(l[i]!='_'));i++);
+ if (i>=n) return -1;
+
+ l = strrchr(l, '.');
+ if (!l) return -1;
+
+ for (i=0;((l[i])&&(l[i]!='@'));i++);
+ if (i>=n) return -1;
+
+ strncpy(result,l,i);
+ result[i]=0;
+
+ return 0;
+}
diff --git a/src/rcclocale.h b/src/rcclocale.h
new file mode 100644
index 0000000..fbbfc24
--- /dev/null
+++ b/src/rcclocale.h
@@ -0,0 +1,7 @@
+#ifndef _RCC_LOCALE_H
+#define _RCC_LOCALE_H
+
+int rccLocaleGetLanguage(char *result, const char *lv, unsigned int n);
+int rccLocaleGetCharset(char *result, const char *lv, unsigned int n);
+
+#endif /* _RCC_LOCALE_H */
diff --git a/src/string.c b/src/rccstring.c
index 85a5767..e2db6be 100644
--- a/src/string.c
+++ b/src/rccstring.c
@@ -1,7 +1,11 @@
#include <stdio.h>
#include <string.h>
-rcc_string rccStringInit(rcc_language_id language_id, const char *buf, int len, int *rlen) {
+#include "internal.h"
+#include "rccstring.h"
+
+rcc_string rccCreateString(rcc_language_id language_id, const char *buf, int len, int *rlen) {
+ char *res;
rcc_string_header header = {RCC_STRING_MAGIC, language_id};
len = STRNLEN(buf, len);
@@ -56,19 +60,19 @@ char *rccStringExtract(const rcc_string buf, int len, int *rlen) {
return res;
}
-char *rccStringCmp(const rcc_string str1, const rcc_string str2) {
+int rccStringCmp(const rcc_string str1, const rcc_string str2) {
return strcmp(rccStringGet(str1), rccStringGet(str2));
}
-char *rccStringNCmp(const rcc_string str1, const rcc_string str2, size_t n) {
+int rccStringNCmp(const rcc_string str1, const rcc_string str2, size_t n) {
return strncmp(rccStringGet(str1), rccStringGet(str2), n);
}
-char *rccStringCaseCmp(const rcc_string str1, const rcc_string str2) {
+int rccStringCaseCmp(const rcc_string str1, const rcc_string str2) {
return strcasecmp(rccStringGet(str1), rccStringGet(str2));
}
-char *rccStringNCaseCmp(const rcc_string str1, const rcc_string str2, size_t n) {
+int rccStringNCaseCmp(const rcc_string str1, const rcc_string str2, size_t n) {
return strncasecmp(rccStringGet(str1), rccStringGet(str2), n);
}
diff --git a/src/rccstring.h b/src/rccstring.h
new file mode 100644
index 0000000..eceab96
--- /dev/null
+++ b/src/rccstring.h
@@ -0,0 +1,7 @@
+#ifndef _RCC_STRING_H
+#define _RCC_STRING_H
+
+rcc_string rccCreateString(rcc_language_id language_id, const char *buf, int len, int *rlen);
+void rccStringFree(rcc_string str);
+
+#endif /* _RCC_STRING_H */
diff --git a/src/recode.c b/src/recode.c
index 6d82daa..0f6b865 100644
--- a/src/recode.c
+++ b/src/recode.c
@@ -2,11 +2,13 @@
#include <stdlib.h>
#include <string.h>
#include <locale.h>
+#include <errno.h>
+#include <iconv.h>
-#include <librcd.h>
-#include "librcc.h"
-
+#include "internal.h"
#include "fs.h"
+#include "lng.h"
+#include "rccstring.h"
#include "config.h"
@@ -31,7 +33,7 @@ static int rccIConvUTFBytes(unsigned char c) {
return 6-j;
}
-static int rccIConv(rcc_context *ctx, iconv_t icnv, char *buf, int len) {
+static int rccIConv(rcc_context ctx, iconv_t icnv, const char *buf, int len) {
char *in_buf, *out_buf, *res, err;
int in_left, out_left, olen;
int ub, utf_mode=0;
@@ -45,7 +47,7 @@ static int rccIConv(rcc_context *ctx, iconv_t icnv, char *buf, int len) {
loop_restart:
errors = 0;
- in_buf = buf;
+ in_buf = (char*)buf; /*DS*/
in_left = len;
out_buf = ctx->tmpbuffer;
out_left = RCC_MAX_STRING_CHARS;
@@ -54,9 +56,9 @@ loop:
err=iconv(icnv, &in_buf, &in_left, &out_buf, &out_left);
if (err<0) {
if (errno==E2BIG) {
- *(int*)(ctx->tmpbuffer+(CHARSET_MAX_STRING_SIZE-sizeof(int)))=0;
+ *(int*)(ctx->tmpbuffer+(RCC_MAX_STRING_CHARS-sizeof(int)))=0;
} else if (errno==EILSEQ) {
- if (errors++<CHARSET_MAX_ERRORS) {
+ if (errors++<RCC_MAX_ERRORS) {
for (ub=utf_mode?rccIConvUTFBytes(*in_buf):1;ub>0;ub--)
rccIConvCopySymbol(&in_buf, &in_left, &out_buf, &out_left);
if (in_left>0) goto loop;
@@ -71,43 +73,42 @@ loop:
}
}
- return CHARSET_MAX_STRING_SIZE - out_left;
+ return RCC_MAX_STRING_CHARS - out_left;
}
-static charset_id rccIConvAuto(rcc_context *ctx, rcc_class_id class_id, char *buf, int len) {
+static rcc_charset_id rccIConvAuto(rcc_context ctx, rcc_class_id class_id, const char *buf, int len) {
rcc_class_type class_type;
+ rcc_engine_ptr engine;
if ((!ctx)||(!buf)) return -1;
class_type = rccGetClassType(ctx, class_id);
if ((class_type == RCC_CLASS_STANDARD)||((class_type == RCC_CLASS_FS)&&(rccGetOption(ctx, RCC_AUTODETECT_FS_TITLES)))) {
- engine = rccGetCurrentEngine(ctx);
+ engine = rccGetEnginePointer(ctx, rccGetCurrentEngine(ctx));
if ((!engine)||(!engine->func)||(!stricmp(engine->title, "off"))||(!strcmp(engine->title, "dissable"))) return -1;
-
- return engine->func(buf, len);
+ return engine->func(&ctx->engine_ctx, buf, len);
}
return -1;
}
-rcc_string rccFrom(rcc_context *ctx, rcc_class_id class_id, const char *buf, int len, int *rlen) {
+rcc_string rccFrom(rcc_context ctx, rcc_class_id class_id, const char *buf, int len, int *rlen) {
int err;
rcc_language_id language_id;
rcc_charset_id charset_id;
iconv_t icnv = (iconv_t)-1;
- char *result;
+ rcc_string result;
if ((!ctx)||(class_id<0)||(class_id>=ctx->n_classes)||(!buf)) return NULL;
err = rccConfigure(ctx);
if (err) return NULL;
-
language_id = rccGetCurrentLanguage(ctx);
// DS: Learning. check database (language_id)
- charset_id = rccIConvAuto(ctx, buf, len);
+ charset_id = rccIConvAuto(ctx, class_id, buf, len);
if (charset_id > 0) icnv = ctx->iconv_auto[charset_id];
if (icnv == (iconv_t)-1) {
icnv = ctx->iconv_from[class_id];
@@ -127,12 +128,13 @@ rcc_string rccFrom(rcc_context *ctx, rcc_class_id class_id, const char *buf, int
return result;
}
-char *rccTo(rcc_context *ctx, rcc_class_id class_id, const rcc_string buf, int len, int *rlen) {
+char *rccTo(rcc_context ctx, rcc_class_id class_id, const rcc_string buf, int len, int *rlen) {
int err;
char *result;
char *prefix, *name;
rcc_language_id language_id;
rcc_charset_id charset_id;
+ rcc_class_type class_type;
iconv_t icnv;
if ((!ctx)||(class_id<0)||(class_id>=ctx->n_classes)||(!buf)) return NULL;
@@ -145,45 +147,51 @@ char *rccTo(rcc_context *ctx, rcc_class_id class_id, const rcc_string buf, int l
icnv = ctx->iconv_to[class_id];
+ class_type = rccGetClassType(ctx, class_id);
if ((class_type == RCC_CLASS_FS)&&(rccGetOption(ctx, RCC_AUTODETECT_FS_NAMES))) {
- // DS: file_names (autodetect fspath)
+ // DS: file_names (aut odetect fspath)
prefix = NULL; name = buf + sizeof(rcc_string_header);
err = rccFS0(NULL, buf, &prefix, &name);
if (!err) {
- result = rccFS3(ctx, language_id, class_id, prefix, name, 0, rlen);
+ result = rccFS3(ctx, language_id, class_id, prefix, name);
+ if ((rlen)&&(result)) *rlen = strlen(result);
return result;
}
}
if (icnv == (iconv_t)-1) return NULL;
if (icnv == (iconv_t)-2) {
- result = rccParseString(ctx, buf, len, rlen);
+ result = rccStringExtract(buf, len, rlen);
} else {
err = rccIConv(ctx, icnv, buf + sizeof(rcc_string_header), len?len-sizeof(rcc_string_header):0);
if (err<=0) return NULL;
- result = rccCreateAnswer(ctx, err, rlen);
+ result = rccCreateResult(ctx, err, rlen);
}
return result;
}
-char *rccRecode(rcc_context *ctx, rcc_class_id from, rcc_class_id to, const char *buf, int len, int *rlen) {
+char *rccRecode(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *buf, int len, int *rlen) {
int nlen;
rcc_string stmp;
- charset_id from_charset_id, to_charset_id;
+ char *result;
+ const char *from_charset, *to_charset;
+ rcc_charset_id from_charset_id, to_charset_id;
+ rcc_class_type class_type;
if ((!ctx)||(from<0)||(from>=ctx->n_classes)||(to<0)||(to>=ctx->n_classes)||(!buf)) return NULL;
+ class_type = rccGetClassType(ctx, to);
if ((class_type == RCC_CLASS_FS)&&(rccGetOption(ctx, RCC_AUTODETECT_FS_NAMES))) goto recoding;
- from_charset_id = rccIConvAuto(ctx, buf, len);
+ from_charset_id = rccIConvAuto(ctx, from, buf, len);
if (from_charset_id>0) {
from_charset = rccGetAutoCharsetName(ctx, from_charset_id);
to_charset = rccGetCurrentCharsetName(ctx, to);
if ((from_charset)&&(to_charset)&&(!stricmp(from_charset, to_charset))) return NULL;
} else {
- from_charset_id = rccGetCurrentCharset(ctx, from)
+ from_charset_id = rccGetCurrentCharset(ctx, from);
to_charset_id = rccGetCurrentCharset(ctx, to);
if (from_charset_id == to_charset_id) return NULL;
}
@@ -191,21 +199,23 @@ char *rccRecode(rcc_context *ctx, rcc_class_id from, rcc_class_id to, const char
recoding:
stmp = rccFrom(ctx, from, buf, len, &nlen);
if (stmp) {
- buf = rccTo(ctx, to, stmp, nlen, rlen);
+ result = rccTo(ctx, to, stmp, nlen, rlen);
free(stmp);
- return buf;
+ return result;
}
- return rccTo(ctx, to, buf, len, rlen);
+ /*return rccTo(ctx, to, buf, len, rlen);*/
+ return NULL;
}
-char *rccFS(rcc_context *ctx, rcc_class_id from, rcc_class_id to, const char *fspath, const char *path, const char *filename) {
+char *rccFS(rcc_context ctx, rcc_class_id from, rcc_class_id to, const char *fspath, const char *path, const char *filename) {
int err;
- char *prefix = path, *name = filename;
+ rcc_language_id language_id;
+ char *prefix = (char*)path, *name = (char*)filename; /*DS*/
rcc_string string;
-
+
char *stmp;
- char *result_fn = NULL;
+ char *result = NULL;
err = rccFS1(ctx, fspath, &prefix, &name);
@@ -214,12 +224,12 @@ char *rccFS(rcc_context *ctx, rcc_class_id from, rcc_class_id to, const char *fs
return name;
}
- string = rccFrom(ctx, from, name, len, rlen);
+ string = rccFrom(ctx, from, name, 0, NULL);
if (string) {
language_id = rccGetCurrentLanguage(ctx);
- result = rccFS3(ctx, language_id, to, prefix, string + sizeof(rcc_string_header), 0, NULL);
+ result = rccFS3(ctx, language_id, to, prefix, string + sizeof(rcc_string_header));
free(string);
- } else result = NULL;
+ }
free(prefix);
free(name);
diff --git a/src/recode.h b/src/recode.h
new file mode 100644
index 0000000..a70f354
--- /dev/null
+++ b/src/recode.h
@@ -0,0 +1,13 @@
+#ifndef _RCC_RECODE_H
+#define _RCC_RECODE_H
+
+#define RCC_STRING_MAGIC 0xFF7F01FF
+
+struct rcc_string_header_t {
+ unsigned int magic;
+ rcc_language_id language_id;
+};
+typedef struct rcc_string_header_t rcc_string_header;
+
+
+#endif /* _RCC_RECODE_H */
diff --git a/src/xml.c b/src/xml.c
index a2225f2..f5d7b5e 100644
--- a/src/xml.c
+++ b/src/xml.c
@@ -1,8 +1,10 @@
+#include <stdio.h>
+#include "internal.h"
-int rccSave(rcc_context *ctx) {
+int rccSave(rcc_context ctx) {
return 0;
}
-int rccLoad(rcc_context *ctx) {
+int rccLoad(rcc_context ctx) {
return 0;
}
diff --git a/src/xml.h b/src/xml.h
new file mode 100644
index 0000000..3286a8e
--- /dev/null
+++ b/src/xml.h
@@ -0,0 +1,4 @@
+#ifndef _RCC_XML_H
+#define _RCC_XML_H
+
+#endif /* _RCC_XML_H */
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 03:14:21 +0000