Use dgettext instead of gettext.

[gedcom-parse.git] / gedcom / multilex.c

diff --git a/gedcom/multilex.c b/gedcom/multilex.c
index ada4ff0ef4c1a680c8dc78eb100ccf73f70ee054..ec7c35c45a5ec34bbcce01fed3d8ba92923c3097 100644 (file)
--- a/gedcom/multilex.c
+++ b/gedcom/multilex.c
@@ -26,28 +26,30 @@
 #include "encoding.h"
 #include "xref.h"
 
-int line_no;
+int line_no = 0;
 
 typedef int (*lex_func)(void);
 lex_func lf;
 
+#define NEW_MODEL_FILE "new.ged"
+
 int lexer_init(ENCODING enc, FILE* f)
 {
   if (enc == ONE_BYTE) {
-    gedcom_1byte_in = f;
-    lf = &gedcom_1byte_lex;
+    lf  = &gedcom_1byte_lex;
+    gedcom_1byte_myinit(f);
     set_encoding_width(enc);
     return open_conv_to_internal("ASCII");
   }
   else if (enc == TWO_BYTE_HILO) {
-    gedcom_hilo_in = f;
-    lf = &gedcom_hilo_lex;
+    lf  = &gedcom_hilo_lex;
+    gedcom_hilo_myinit(f);
     set_encoding_width(enc);
     return open_conv_to_internal("UNICODE");
   }
   else if (enc == TWO_BYTE_LOHI) {
-    gedcom_lohi_in = f;
-    lf = &gedcom_lohi_lex;
+    lf  = &gedcom_lohi_lex;
+    gedcom_lohi_myinit(f);
     set_encoding_width(enc);
     return open_conv_to_internal("UNICODE");
   }
@@ -114,44 +116,38 @@ int determine_encoding(FILE* f)
   }
 }
 
-static int init_called = 0;
+int init_called = 0;
 
 void gedcom_init()
 {
   init_called = 1;
   update_gconv_search_path();
+  setlocale(LC_ALL, "");
 }
 
-int gedcom_parse_file(char* file_name)
+int gedcom_parse_file(const char* file_name)
 {
   ENCODING enc;
   int result = 1;
   FILE* file;
-  char *locale, *save_locale, *save_textdom;
+  char *textdom, *save_textdom;
 
-  locale = setlocale(LC_ALL, NULL);
-  if (! locale) {
-    gedcom_error(_("Could not retrieve locale information"));
+  textdom = textdomain(NULL);
+  if (!textdom) {
+    gedcom_error(_("Could not retrieve text domain: %s"), strerror(errno));
     return result;
   }
   
-  save_locale  = strdup(locale);
-  if (! save_locale) {
+  save_textdom = strdup(textdom);
+  if (! save_textdom) {
     MEMORY_ERROR;
     return result;
   }
   
-  save_textdom = textdomain(NULL);
-  if (!save_textdom) {
-    gedcom_error(_("Could not retrieve locale domain: %s"), strerror(errno));
-    return result;
-  }
-  
-  if (! setlocale(LC_ALL, "")
-      || ! bindtextdomain(PACKAGE, LOCALEDIR)
+  if (! bindtextdomain(PACKAGE, LOCALEDIR)
       || ! bind_textdomain_codeset(PACKAGE, INTERNAL_ENCODING)
       || ! textdomain(PACKAGE)) {
-    gedcom_error(_("Could not set locale: %s"), strerror(errno));
+    gedcom_error(_("Could not set text domain: %s"), strerror(errno));
     return result;
   }
 
@@ -159,7 +155,6 @@ int gedcom_parse_file(char* file_name)
     gedcom_error(_("Internal error: GEDCOM parser not initialized"));
   }
   else {
-    line_no = 1;
     file = fopen(file_name, "r");
     if (!file) {
       gedcom_error(_("Could not open file '%s': %s"),
@@ -170,9 +165,10 @@ int gedcom_parse_file(char* file_name)
       enc = determine_encoding(file);
       
       if (lexer_init(enc, file)) {
-       line_no = 1;
+       line_no = 0;
        make_xref_table();
        result = gedcom_parse();
+       line_no = 0;
        if (result == 0)
          result = check_xref_table();
       }
@@ -181,12 +177,49 @@ int gedcom_parse_file(char* file_name)
     }
   }
 
-  if (! textdomain(save_textdom)
-      || ! setlocale(LC_ALL, save_locale)) {
-    gedcom_error(_("Could not restore locale: %s"), strerror(errno));
+  if (! textdomain(save_textdom)) {
+    gedcom_error(_("Could not restore text domain: %s"), strerror(errno));
     return result;
   }
-  free(save_locale);
   return result;
 }
 
+int gedcom_new_model()
+{
+  int result = 1;
+  FILE* file;
+
+  file = fopen(NEW_MODEL_FILE, "r");
+  if (file) {
+    fclose(file);
+    result = gedcom_parse_file(NEW_MODEL_FILE);
+  }
+  else {
+    char* filename = (char*) malloc(strlen(PKGDATADIR) + strlen(NEW_MODEL_FILE)
+                                   + 2);
+    if (!filename)
+      MEMORY_ERROR;
+    else {
+      sprintf(filename, "%s/%s", PKGDATADIR, NEW_MODEL_FILE);
+      result = gedcom_parse_file(filename);
+      free(filename);
+    }
+  }
+  return result;
+}
+
+int gedcom_check_version(int major, int minor, int patch)
+{
+  if (major < GEDCOM_PARSE_VERSION_MAJOR)
+    return 1;
+  else if (major > GEDCOM_PARSE_VERSION_MAJOR)
+    return 0;
+  else if (minor < GEDCOM_PARSE_VERSION_MINOR)
+    return 1;
+  else if (minor > GEDCOM_PARSE_VERSION_MINOR)
+    return 0;
+  else if (patch <= GEDCOM_PARSE_VERSION_PATCH)
+    return 1;
+  else
+    return 0;
+}