diff options
Diffstat (limited to 'util/simple-gettext.c')
| -rw-r--r-- | util/simple-gettext.c | 83 |
1 files changed, 56 insertions, 27 deletions
diff --git a/util/simple-gettext.c b/util/simple-gettext.c index ed658fa59..d5db6f8fa 100644 --- a/util/simple-gettext.c +++ b/util/simple-gettext.c @@ -1,5 +1,6 @@ /* simple-gettext.c - a simplified version of gettext. - * Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc. + * Copyright (C) 1995, 1996, 1997, 1999, + * 2005 Free Software Foundation, Inc. * * This file is part of GnuPG. * @@ -231,13 +232,14 @@ load_domain( const char *filename ) /**************** - * Set the file used for translations. Pass a NULL to disable - * translation. A new filename may be set at anytime. - * WARNING: After changing the filename you should not access any data - * retrieved by gettext(). + * Set the file used for translations. Pass a NULL to disable + * translation. A new filename may be set at anytime. If REGKEY is + * not NULL, the function tries to selected the language the registry + * key "Lang" below that key. WARNING: After changing the filename you + * should not access any data retrieved by gettext(). */ int -set_gettext_file( const char *filename ) +set_gettext_file ( const char *filename, const char *regkey ) { struct loaded_domain *domain = NULL; @@ -252,30 +254,57 @@ set_gettext_file( const char *filename ) /* absolute path - use it as is */ domain = load_domain( filename ); } - else { /* relative path - append ".mo" and get dir from the environment */ - char *buf = NULL; - char *dir; + else if (regkey) { /* Standard. */ + char *instdir, *langid, *fname; char *p; - dir = read_w32_registry_string( NULL, - "Control Panel\\Mingw32\\NLS", - "MODir" ); - if( dir && (buf=malloc(strlen(dir)+strlen(filename)+1+3+1)) ) { - strcpy(stpcpy(stpcpy(stpcpy( buf, dir),"\\"), filename),".mo"); - /* Better make sure that we don't mix forward and - backward slashes. It seems that some Windoze - versions don't accept this. */ - for (p=buf; *p; p++) - { - if (*p == '/') - *p = '\\'; - } - domain = load_domain( buf ); - free(buf); - } - free(dir); + instdir = read_w32_registry_string ("HKEY_LOCAL_MACHINE", + regkey, + "Install Directory"); + if (!instdir) + return -1; + langid = read_w32_registry_string (NULL, /* HKCU then HKLM */ + regkey, + "Lang"); + if (!langid) { + free (instdir); + return -1; + } + /* Strip stuff after a dot in case the user tried to enter + * the entire locale synatcs as usual for POSIX. */ + p = strchr (langid, '.'); + if (p) + *p = 0; + + /* Build the key: "<instdir>/<domain>.nls/<langid>.mo" We + use a directory below the installation directory with + the domain included in case the software has been + insalled with other software altogether at the same + place. */ + fname = malloc (strlen (instdir) + 1 + strlen (filename) + 5 + + strlen (langid) + 3 + 1); + if (!fname) { + free (instdir); + free (langid); + return -1; + } + strcpy (stpcpy (stpcpy (stpcpy (stpcpy ( stpcpy (fname, + instdir),"\\"), filename), ".nls\\"), langid), ".mo"); + free (instdir); + free (langid); + + /* Better make sure that we don't mix forward and + backward slashes. It seems that some Windoze + versions don't accept this. */ + for (p=fname; *p; p++) { + if (*p == '/') + *p = '\\'; + } + domain = load_domain (fname); + free(fname); } - if( !domain ) + + if (!domain) return -1; } |