| /* GLIB - Library of useful routines for C programming |
| * Copyright (C) 1995-1998 Peter Mattis, Spencer Kimball and Josh MacDonald |
| * Copyright (C) 1998-1999 Tor Lillqvist |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| * Boston, MA 02111-1307, USA. |
| */ |
| |
| /* |
| * Modified by the GLib Team and others 1997-2000. See the AUTHORS |
| * file for a list of people on the GLib Team. See the ChangeLog |
| * files for a list of changes. These files are distributed with |
| * GLib at ftp://ftp.gtk.org/pub/gtk/. |
| */ |
| |
| /* |
| * MT safe for the unix part, FIXME: make the win32 part MT safe as well. |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| #include <config.h> |
| #endif |
| |
| #include "glibconfig.h" |
| |
| #include <stdlib.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <errno.h> |
| |
| #define STRICT /* Strict typing, please */ |
| #include <windows.h> |
| #undef STRICT |
| #ifndef G_WITH_CYGWIN |
| #include <direct.h> |
| #endif |
| #include <errno.h> |
| #include <ctype.h> |
| #ifdef _MSC_VER |
| # include <io.h> |
| #endif /* _MSC_VER */ |
| |
| #include "glib.h" |
| |
| #ifdef G_WITH_CYGWIN |
| #include <sys/cygwin.h> |
| #endif |
| |
| #ifndef G_WITH_CYGWIN |
| |
| gint |
| g_win32_ftruncate (gint fd, |
| guint size) |
| { |
| HANDLE hfile; |
| guint curpos; |
| |
| g_return_val_if_fail (fd >= 0, -1); |
| |
| hfile = (HANDLE) _get_osfhandle (fd); |
| curpos = SetFilePointer (hfile, 0, NULL, FILE_CURRENT); |
| if (curpos == 0xFFFFFFFF |
| || SetFilePointer (hfile, size, NULL, FILE_BEGIN) == 0xFFFFFFFF |
| || !SetEndOfFile (hfile)) |
| { |
| gint error = GetLastError (); |
| |
| switch (error) |
| { |
| case ERROR_INVALID_HANDLE: |
| errno = EBADF; |
| break; |
| default: |
| errno = EIO; |
| break; |
| } |
| |
| return -1; |
| } |
| |
| return 0; |
| } |
| |
| DIR* |
| g_win32_opendir (const char *dirname) |
| { |
| DIR *result; |
| gchar *mask; |
| guint k; |
| |
| g_return_val_if_fail (dirname != NULL, NULL); |
| |
| result = g_new0 (DIR, 1); |
| result->find_file_data = g_new0 (WIN32_FIND_DATA, 1); |
| result->dir_name = g_strdup (dirname); |
| |
| k = strlen (result->dir_name); |
| if (k && result->dir_name[k - 1] == '\\') |
| { |
| result->dir_name[k - 1] = '\0'; |
| } |
| mask = g_strdup_printf ("%s\\*", result->dir_name); |
| |
| result->find_file_handle = (guint) FindFirstFile (mask, |
| (LPWIN32_FIND_DATA) result->find_file_data); |
| g_free (mask); |
| |
| if (result->find_file_handle == (guint) INVALID_HANDLE_VALUE) |
| { |
| int error = GetLastError (); |
| |
| g_free (result->dir_name); |
| g_free (result->find_file_data); |
| g_free (result); |
| switch (error) |
| { |
| default: |
| errno = EIO; |
| return NULL; |
| } |
| } |
| result->just_opened = TRUE; |
| |
| return result; |
| } |
| |
| struct dirent* |
| g_win32_readdir (DIR *dir) |
| { |
| gchar *basename; |
| |
| g_return_val_if_fail (dir != NULL, NULL); |
| |
| if (dir->just_opened) |
| dir->just_opened = FALSE; |
| else |
| { |
| if (!FindNextFile ((HANDLE) dir->find_file_handle, |
| (LPWIN32_FIND_DATA) dir->find_file_data)) |
| { |
| int error = GetLastError (); |
| |
| switch (error) |
| { |
| case ERROR_NO_MORE_FILES: |
| return NULL; |
| default: |
| errno = EIO; |
| return NULL; |
| } |
| } |
| } |
| |
| basename = g_path_get_basename (((LPWIN32_FIND_DATA) dir->find_file_data)->cFileName); |
| |
| strcpy (dir->readdir_result.d_name, basename); |
| |
| g_free (basename); |
| |
| return &dir->readdir_result; |
| } |
| |
| void |
| g_win32_rewinddir (DIR *dir) |
| { |
| gchar *mask; |
| |
| g_return_if_fail (dir != NULL); |
| |
| if (!FindClose ((HANDLE) dir->find_file_handle)) |
| g_warning ("gwin_rewinddir(): FindClose() failed\n"); |
| |
| mask = g_strdup_printf ("%s\\*", dir->dir_name); |
| dir->find_file_handle = (guint) FindFirstFile (mask, |
| (LPWIN32_FIND_DATA) dir->find_file_data); |
| g_free (mask); |
| |
| if (dir->find_file_handle == (guint) INVALID_HANDLE_VALUE) |
| { |
| int error = GetLastError (); |
| |
| switch (error) |
| { |
| default: |
| errno = EIO; |
| return; |
| } |
| } |
| dir->just_opened = TRUE; |
| } |
| |
| gint |
| g_win32_closedir (DIR *dir) |
| { |
| g_return_val_if_fail (dir != NULL, -1); |
| |
| if (!FindClose ((HANDLE) dir->find_file_handle)) |
| { |
| int error = GetLastError (); |
| |
| switch (error) |
| { |
| default: |
| errno = EIO; return -1; |
| } |
| } |
| |
| g_free (dir->dir_name); |
| g_free (dir->find_file_data); |
| g_free (dir); |
| |
| return 0; |
| } |
| #endif |
| |
| /* Mingw headers don't have latest language and sublanguage codes */ |
| #ifndef LANG_AFRIKAANS |
| #define LANG_AFRIKAANS 0x36 |
| #endif |
| #ifndef LANG_ALBANIAN |
| #define LANG_ALBANIAN 0x1c |
| #endif |
| #ifndef LANG_ARABIC |
| #define LANG_ARABIC 0x01 |
| #endif |
| #ifndef LANG_ARMENIAN |
| #define LANG_ARMENIAN 0x2b |
| #endif |
| #ifndef LANG_ASSAMESE |
| #define LANG_ASSAMESE 0x4d |
| #endif |
| #ifndef LANG_AZERI |
| #define LANG_AZERI 0x2c |
| #endif |
| #ifndef LANG_BASQUE |
| #define LANG_BASQUE 0x2d |
| #endif |
| #ifndef LANG_BELARUSIAN |
| #define LANG_BELARUSIAN 0x23 |
| #endif |
| #ifndef LANG_BENGALI |
| #define LANG_BENGALI 0x45 |
| #endif |
| #ifndef LANG_CATALAN |
| #define LANG_CATALAN 0x03 |
| #endif |
| #ifndef LANG_ESTONIAN |
| #define LANG_ESTONIAN 0x25 |
| #endif |
| #ifndef LANG_FAEROESE |
| #define LANG_FAEROESE 0x38 |
| #endif |
| #ifndef LANG_FARSI |
| #define LANG_FARSI 0x29 |
| #endif |
| #ifndef LANG_GEORGIAN |
| #define LANG_GEORGIAN 0x37 |
| #endif |
| #ifndef LANG_GUJARATI |
| #define LANG_GUJARATI 0x47 |
| #endif |
| #ifndef LANG_HEBREW |
| #define LANG_HEBREW 0x0d |
| #endif |
| #ifndef LANG_HINDI |
| #define LANG_HINDI 0x39 |
| #endif |
| #ifndef LANG_INDONESIAN |
| #define LANG_INDONESIAN 0x21 |
| #endif |
| #ifndef LANG_KANNADA |
| #define LANG_KANNADA 0x4b |
| #endif |
| #ifndef LANG_KASHMIRI |
| #define LANG_KASHMIRI 0x60 |
| #endif |
| #ifndef LANG_KAZAK |
| #define LANG_KAZAK 0x3f |
| #endif |
| #ifndef LANG_KONKANI |
| #define LANG_KONKANI 0x57 |
| #endif |
| #ifndef LANG_LATVIAN |
| #define LANG_LATVIAN 0x26 |
| #endif |
| #ifndef LANG_LITHUANIAN |
| #define LANG_LITHUANIAN 0x27 |
| #endif |
| #ifndef LANG_MACEDONIAN |
| #define LANG_MACEDONIAN 0x2f |
| #endif |
| #ifndef LANG_MALAY |
| #define LANG_MALAY 0x3e |
| #endif |
| #ifndef LANG_MALAYALAM |
| #define LANG_MALAYALAM 0x4c |
| #endif |
| #ifndef LANG_MANIPURI |
| #define LANG_MANIPURI 0x58 |
| #endif |
| #ifndef LANG_MARATHI |
| #define LANG_MARATHI 0x4e |
| #endif |
| #ifndef LANG_NEPALI |
| #define LANG_NEPALI 0x61 |
| #endif |
| #ifndef LANG_ORIYA |
| #define LANG_ORIYA 0x48 |
| #endif |
| #ifndef LANG_PUNJABI |
| #define LANG_PUNJABI 0x46 |
| #endif |
| #ifndef LANG_SANSKRIT |
| #define LANG_SANSKRIT 0x4f |
| #endif |
| #ifndef LANG_SERBIAN |
| #define LANG_SERBIAN 0x1a |
| #endif |
| #ifndef LANG_SINDHI |
| #define LANG_SINDHI 0x59 |
| #endif |
| #ifndef LANG_SLOVAK |
| #define LANG_SLOVAK 0x1b |
| #endif |
| #ifndef LANG_SWAHILI |
| #define LANG_SWAHILI 0x41 |
| #endif |
| #ifndef LANG_TAMIL |
| #define LANG_TAMIL 0x49 |
| #endif |
| #ifndef LANG_TATAR |
| #define LANG_TATAR 0x44 |
| #endif |
| #ifndef LANG_TELUGU |
| #define LANG_TELUGU 0x4a |
| #endif |
| #ifndef LANG_THAI |
| #define LANG_THAI 0x1e |
| #endif |
| #ifndef LANG_UKRAINIAN |
| #define LANG_UKRAINIAN 0x22 |
| #endif |
| #ifndef LANG_URDU |
| #define LANG_URDU 0x20 |
| #endif |
| #ifndef LANG_UZBEK |
| #define LANG_UZBEK 0x43 |
| #endif |
| #ifndef LANG_VIETNAMESE |
| #define LANG_VIETNAMESE 0x2a |
| #endif |
| #ifndef SUBLANG_ARABIC_SAUDI_ARABIA |
| #define SUBLANG_ARABIC_SAUDI_ARABIA 0x01 |
| #endif |
| #ifndef SUBLANG_ARABIC_IRAQ |
| #define SUBLANG_ARABIC_IRAQ 0x02 |
| #endif |
| #ifndef SUBLANG_ARABIC_EGYPT |
| #define SUBLANG_ARABIC_EGYPT 0x03 |
| #endif |
| #ifndef SUBLANG_ARABIC_LIBYA |
| #define SUBLANG_ARABIC_LIBYA 0x04 |
| #endif |
| #ifndef SUBLANG_ARABIC_ALGERIA |
| #define SUBLANG_ARABIC_ALGERIA 0x05 |
| #endif |
| #ifndef SUBLANG_ARABIC_MOROCCO |
| #define SUBLANG_ARABIC_MOROCCO 0x06 |
| #endif |
| #ifndef SUBLANG_ARABIC_TUNISIA |
| #define SUBLANG_ARABIC_TUNISIA 0x07 |
| #endif |
| #ifndef SUBLANG_ARABIC_OMAN |
| #define SUBLANG_ARABIC_OMAN 0x08 |
| #endif |
| #ifndef SUBLANG_ARABIC_YEMEN |
| #define SUBLANG_ARABIC_YEMEN 0x09 |
| #endif |
| #ifndef SUBLANG_ARABIC_SYRIA |
| #define SUBLANG_ARABIC_SYRIA 0x0a |
| #endif |
| #ifndef SUBLANG_ARABIC_JORDAN |
| #define SUBLANG_ARABIC_JORDAN 0x0b |
| #endif |
| #ifndef SUBLANG_ARABIC_LEBANON |
| #define SUBLANG_ARABIC_LEBANON 0x0c |
| #endif |
| #ifndef SUBLANG_ARABIC_KUWAIT |
| #define SUBLANG_ARABIC_KUWAIT 0x0d |
| #endif |
| #ifndef SUBLANG_ARABIC_UAE |
| #define SUBLANG_ARABIC_UAE 0x0e |
| #endif |
| #ifndef SUBLANG_ARABIC_BAHRAIN |
| #define SUBLANG_ARABIC_BAHRAIN 0x0f |
| #endif |
| #ifndef SUBLANG_ARABIC_QATAR |
| #define SUBLANG_ARABIC_QATAR 0x10 |
| #endif |
| #ifndef SUBLANG_AZERI_LATIN |
| #define SUBLANG_AZERI_LATIN 0x01 |
| #endif |
| #ifndef SUBLANG_AZERI_CYRILLIC |
| #define SUBLANG_AZERI_CYRILLIC 0x02 |
| #endif |
| #ifndef SUBLANG_CHINESE_MACAU |
| #define SUBLANG_CHINESE_MACAU 0x05 |
| #endif |
| #ifndef SUBLANG_ENGLISH_SOUTH_AFRICA |
| #define SUBLANG_ENGLISH_SOUTH_AFRICA 0x07 |
| #endif |
| #ifndef SUBLANG_ENGLISH_JAMAICA |
| #define SUBLANG_ENGLISH_JAMAICA 0x08 |
| #endif |
| #ifndef SUBLANG_ENGLISH_CARIBBEAN |
| #define SUBLANG_ENGLISH_CARIBBEAN 0x09 |
| #endif |
| #ifndef SUBLANG_ENGLISH_BELIZE |
| #define SUBLANG_ENGLISH_BELIZE 0x0a |
| #endif |
| #ifndef SUBLANG_ENGLISH_TRINIDAD |
| #define SUBLANG_ENGLISH_TRINIDAD 0x0b |
| #endif |
| #ifndef SUBLANG_ENGLISH_ZIMBABWE |
| #define SUBLANG_ENGLISH_ZIMBABWE 0x0c |
| #endif |
| #ifndef SUBLANG_ENGLISH_PHILIPPINES |
| #define SUBLANG_ENGLISH_PHILIPPINES 0x0d |
| #endif |
| #ifndef SUBLANG_FRENCH_LUXEMBOURG |
| #define SUBLANG_FRENCH_LUXEMBOURG 0x05 |
| #endif |
| #ifndef SUBLANG_FRENCH_MONACO |
| #define SUBLANG_FRENCH_MONACO 0x06 |
| #endif |
| #ifndef SUBLANG_GERMAN_LUXEMBOURG |
| #define SUBLANG_GERMAN_LUXEMBOURG 0x04 |
| #endif |
| #ifndef SUBLANG_GERMAN_LIECHTENSTEIN |
| #define SUBLANG_GERMAN_LIECHTENSTEIN 0x05 |
| #endif |
| #ifndef SUBLANG_KASHMIRI_INDIA |
| #define SUBLANG_KASHMIRI_INDIA 0x02 |
| #endif |
| #ifndef SUBLANG_MALAY_MALAYSIA |
| #define SUBLANG_MALAY_MALAYSIA 0x01 |
| #endif |
| #ifndef SUBLANG_MALAY_BRUNEI_DARUSSALAM |
| #define SUBLANG_MALAY_BRUNEI_DARUSSALAM 0x02 |
| #endif |
| #ifndef SUBLANG_NEPALI_INDIA |
| #define SUBLANG_NEPALI_INDIA 0x02 |
| #endif |
| #ifndef SUBLANG_SERBIAN_LATIN |
| #define SUBLANG_SERBIAN_LATIN 0x02 |
| #endif |
| #ifndef SUBLANG_SERBIAN_CYRILLIC |
| #define SUBLANG_SERBIAN_CYRILLIC 0x03 |
| #endif |
| #ifndef SUBLANG_SPANISH_GUATEMALA |
| #define SUBLANG_SPANISH_GUATEMALA 0x04 |
| #endif |
| #ifndef SUBLANG_SPANISH_COSTA_RICA |
| #define SUBLANG_SPANISH_COSTA_RICA 0x05 |
| #endif |
| #ifndef SUBLANG_SPANISH_PANAMA |
| #define SUBLANG_SPANISH_PANAMA 0x06 |
| #endif |
| #ifndef SUBLANG_SPANISH_DOMINICAN_REPUBLIC |
| #define SUBLANG_SPANISH_DOMINICAN_REPUBLIC 0x07 |
| #endif |
| #ifndef SUBLANG_SPANISH_VENEZUELA |
| #define SUBLANG_SPANISH_VENEZUELA 0x08 |
| #endif |
| #ifndef SUBLANG_SPANISH_COLOMBIA |
| #define SUBLANG_SPANISH_COLOMBIA 0x09 |
| #endif |
| #ifndef SUBLANG_SPANISH_PERU |
| #define SUBLANG_SPANISH_PERU 0x0a |
| #endif |
| #ifndef SUBLANG_SPANISH_ARGENTINA |
| #define SUBLANG_SPANISH_ARGENTINA 0x0b |
| #endif |
| #ifndef SUBLANG_SPANISH_ECUADOR |
| #define SUBLANG_SPANISH_ECUADOR 0x0c |
| #endif |
| #ifndef SUBLANG_SPANISH_CHILE |
| #define SUBLANG_SPANISH_CHILE 0x0d |
| #endif |
| #ifndef SUBLANG_SPANISH_URUGUAY |
| #define SUBLANG_SPANISH_URUGUAY 0x0e |
| #endif |
| #ifndef SUBLANG_SPANISH_PARAGUAY |
| #define SUBLANG_SPANISH_PARAGUAY 0x0f |
| #endif |
| #ifndef SUBLANG_SPANISH_BOLIVIA |
| #define SUBLANG_SPANISH_BOLIVIA 0x10 |
| #endif |
| #ifndef SUBLANG_SPANISH_EL_SALVADOR |
| #define SUBLANG_SPANISH_EL_SALVADOR 0x11 |
| #endif |
| #ifndef SUBLANG_SPANISH_HONDURAS |
| #define SUBLANG_SPANISH_HONDURAS 0x12 |
| #endif |
| #ifndef SUBLANG_SPANISH_NICARAGUA |
| #define SUBLANG_SPANISH_NICARAGUA 0x13 |
| #endif |
| #ifndef SUBLANG_SPANISH_PUERTO_RICO |
| #define SUBLANG_SPANISH_PUERTO_RICO 0x14 |
| #endif |
| #ifndef SUBLANG_SWEDISH_FINLAND |
| #define SUBLANG_SWEDISH_FINLAND 0x02 |
| #endif |
| #ifndef SUBLANG_URDU_PAKISTAN |
| #define SUBLANG_URDU_PAKISTAN 0x01 |
| #endif |
| #ifndef SUBLANG_URDU_INDIA |
| #define SUBLANG_URDU_INDIA 0x02 |
| #endif |
| #ifndef SUBLANG_UZBEK_LATIN |
| #define SUBLANG_UZBEK_LATIN 0x01 |
| #endif |
| #ifndef SUBLANG_UZBEK_CYRILLIC |
| #define SUBLANG_UZBEK_CYRILLIC 0x02 |
| #endif |
| |
| /** |
| * g_win32_getlocale: |
| * |
| * The setlocale in the Microsoft C library uses locale names of the |
| * form "English_United States.1252" etc. We want the Unixish standard |
| * form "en", "zh_TW" etc. This function gets the current thread |
| * locale from Windows and returns it as a string of the above form |
| * for use in forming file names etc. The returned string should be |
| * deallocated with g_free(). |
| * |
| * Returns: allocated locale name |
| */ |
| |
| gchar * |
| g_win32_getlocale (void) |
| { |
| LCID lcid; |
| gchar *ev; |
| gint primary, sub; |
| gchar *l = NULL, *sl = NULL; |
| gchar bfr[20]; |
| |
| if ((ev = getenv ("LC_ALL")) != NULL |
| || (ev = getenv ("LC_CTYPE")) != NULL |
| || (ev = getenv ("LANG")) != NULL) |
| return g_strdup (ev); |
| |
| lcid = GetThreadLocale (); |
| primary = PRIMARYLANGID (LANGIDFROMLCID (lcid)); |
| sub = SUBLANGID (LANGIDFROMLCID (lcid)); |
| switch (primary) |
| { |
| case LANG_AFRIKAANS: l = "af"; break; |
| case LANG_ALBANIAN: l = "sq"; break; |
| case LANG_ARABIC: |
| l = "ar"; |
| switch (sub) |
| { |
| case SUBLANG_ARABIC_SAUDI_ARABIA: sl = "SA"; break; |
| case SUBLANG_ARABIC_IRAQ: sl = "IQ"; break; |
| case SUBLANG_ARABIC_EGYPT: sl = "EG"; break; |
| case SUBLANG_ARABIC_LIBYA: sl = "LY"; break; |
| case SUBLANG_ARABIC_ALGERIA: sl = "DZ"; break; |
| case SUBLANG_ARABIC_MOROCCO: sl = "MA"; break; |
| case SUBLANG_ARABIC_TUNISIA: sl = "TN"; break; |
| case SUBLANG_ARABIC_OMAN: sl = "OM"; break; |
| case SUBLANG_ARABIC_YEMEN: sl = "YE"; break; |
| case SUBLANG_ARABIC_SYRIA: sl = "SY"; break; |
| case SUBLANG_ARABIC_JORDAN: sl = "JO"; break; |
| case SUBLANG_ARABIC_LEBANON: sl = "LB"; break; |
| case SUBLANG_ARABIC_KUWAIT: sl = "KW"; break; |
| case SUBLANG_ARABIC_UAE: sl = "AE"; break; |
| case SUBLANG_ARABIC_BAHRAIN: sl = "BH"; break; |
| case SUBLANG_ARABIC_QATAR: sl = "QA"; break; |
| } |
| break; |
| case LANG_ARMENIAN: l = "hy"; break; |
| case LANG_ASSAMESE: l = "as"; break; |
| case LANG_AZERI: l = "az"; break; |
| case LANG_BASQUE: l = "eu"; break; |
| case LANG_BELARUSIAN: l = "be"; break; |
| case LANG_BENGALI: l = "bn"; break; |
| case LANG_BULGARIAN: l = "bg"; break; |
| case LANG_CATALAN: l = "ca"; break; |
| case LANG_CHINESE: |
| l = "zh"; |
| switch (sub) |
| { |
| case SUBLANG_CHINESE_TRADITIONAL: sl = "TW"; break; |
| case SUBLANG_CHINESE_SIMPLIFIED: sl = "CH"; break; |
| case SUBLANG_CHINESE_HONGKONG: sl = "HK"; break; |
| case SUBLANG_CHINESE_SINGAPORE: sl = "SG"; break; |
| case SUBLANG_CHINESE_MACAU: sl = "MO"; break; |
| } |
| break; |
| case LANG_CROATIAN: /* LANG_CROATIAN == LANG_SERBIAN |
| * What used to be called Serbo-Croatian |
| * should really now be two separate |
| * languages because of political reasons. |
| * (Says tml, who knows nothing about Serbian |
| * or Croatian.) |
| * (I can feel those flames coming already.) |
| */ |
| switch (sub) |
| { |
| case SUBLANG_SERBIAN_LATIN: l = "sp"; break; |
| case SUBLANG_SERBIAN_CYRILLIC: l = "sr"; break; |
| default: l = "hr"; /* ??? */ |
| } |
| break; |
| case LANG_CZECH: l = "cs"; break; |
| case LANG_DANISH: l = "da"; break; |
| case LANG_DUTCH: |
| l = "nl"; |
| switch (sub) |
| { |
| case SUBLANG_DUTCH_BELGIAN: sl = "BE"; break; |
| } |
| break; |
| case LANG_ENGLISH: |
| l = "en"; |
| switch (sub) |
| { |
| /* SUBLANG_ENGLISH_US == SUBLANG_DEFAULT. Heh. I thought |
| * English was the language spoken in England. |
| * Oh well. |
| */ |
| case SUBLANG_ENGLISH_UK: sl = "GB"; break; |
| case SUBLANG_ENGLISH_AUS: sl = "AU"; break; |
| case SUBLANG_ENGLISH_CAN: sl = "CA"; break; |
| case SUBLANG_ENGLISH_NZ: sl = "NZ"; break; |
| case SUBLANG_ENGLISH_EIRE: sl = "IE"; break; |
| case SUBLANG_ENGLISH_SOUTH_AFRICA: sl = "ZA"; break; |
| case SUBLANG_ENGLISH_JAMAICA: sl = "JM"; break; |
| case SUBLANG_ENGLISH_CARIBBEAN: sl = "@caribbean"; break; /* ??? */ |
| case SUBLANG_ENGLISH_BELIZE: sl = "BZ"; break; |
| case SUBLANG_ENGLISH_TRINIDAD: sl = "TT"; break; |
| case SUBLANG_ENGLISH_ZIMBABWE: sl = "ZW"; break; |
| case SUBLANG_ENGLISH_PHILIPPINES: sl = "PH"; break; |
| } |
| break; |
| case LANG_ESTONIAN: l = "et"; break; |
| case LANG_FAEROESE: l = "fo"; break; |
| case LANG_FARSI: l = "fa"; break; |
| case LANG_FINNISH: l = "fi"; break; |
| case LANG_FRENCH: |
| l = "fr"; |
| switch (sub) |
| { |
| case SUBLANG_FRENCH_BELGIAN: sl = "BE"; break; |
| case SUBLANG_FRENCH_CANADIAN: sl = "CA"; break; |
| case SUBLANG_FRENCH_SWISS: sl = "CH"; break; |
| case SUBLANG_FRENCH_LUXEMBOURG: sl = "LU"; break; |
| case SUBLANG_FRENCH_MONACO: sl = "MC"; break; |
| } |
| break; |
| case LANG_GEORGIAN: l = "ka"; break; |
| case LANG_GERMAN: |
| l = "de"; |
| switch (sub) |
| { |
| case SUBLANG_GERMAN_SWISS: sl = "CH"; break; |
| case SUBLANG_GERMAN_AUSTRIAN: sl = "AT"; break; |
| case SUBLANG_GERMAN_LUXEMBOURG: sl = "LU"; break; |
| case SUBLANG_GERMAN_LIECHTENSTEIN: sl = "LI"; break; |
| } |
| break; |
| case LANG_GREEK: l = "el"; break; |
| case LANG_GUJARATI: l = "gu"; break; |
| case LANG_HEBREW: l = "he"; break; |
| case LANG_HINDI: l = "hi"; break; |
| case LANG_HUNGARIAN: l = "hu"; break; |
| case LANG_ICELANDIC: l = "is"; break; |
| case LANG_INDONESIAN: l = "id"; break; |
| case LANG_ITALIAN: |
| l = "it"; |
| switch (sub) |
| { |
| case SUBLANG_ITALIAN_SWISS: sl = "CH"; break; |
| } |
| break; |
| case LANG_JAPANESE: l = "ja"; break; |
| case LANG_KANNADA: l = "kn"; break; |
| case LANG_KASHMIRI: |
| l = "ks"; |
| switch (sub) |
| { |
| case SUBLANG_KASHMIRI_INDIA: sl = "IN"; break; |
| } |
| break; |
| case LANG_KAZAK: l = "kk"; break; |
| case LANG_KONKANI: l = "kok"; break; /* ??? */ |
| case LANG_KOREAN: l = "ko"; break; |
| case LANG_LATVIAN: l = "lv"; break; |
| case LANG_LITHUANIAN: l = "lt"; break; |
| case LANG_MACEDONIAN: l = "mk"; break; |
| case LANG_MALAY: |
| l = "ms"; |
| switch (sub) |
| { |
| case SUBLANG_MALAY_BRUNEI_DARUSSALAM: sl = "BN"; break; |
| } |
| break; |
| case LANG_MALAYALAM: l = "ml"; break; |
| case LANG_MANIPURI: l = "mni"; break; |
| case LANG_MARATHI: l = "mr"; break; |
| case LANG_NEPALI: |
| l = "ne"; |
| switch (sub) |
| { |
| case SUBLANG_NEPALI_INDIA: sl = "IN"; break; |
| } |
| break; |
| case LANG_NORWEGIAN: |
| l = "no"; |
| switch (sub) |
| { |
| /* SUBLANG_NORWEGIAN_BOKMAL == SUBLANG_DEFAULT */ |
| case SUBLANG_NORWEGIAN_NYNORSK: l = "nn"; break; |
| } |
| break; |
| case LANG_ORIYA: l = "or"; break; |
| case LANG_POLISH: l = "pl"; break; |
| case LANG_PORTUGUESE: |
| l = "pt"; |
| switch (sub) |
| { |
| /* Hmm. SUBLANG_PORTUGUESE_BRAZILIAN == SUBLANG_DEFAULT */ |
| case SUBLANG_PORTUGUESE_BRAZILIAN: sl = "BR"; break; |
| } |
| break; |
| case LANG_PUNJABI: l = "pa"; break; |
| case LANG_ROMANIAN: l = "ro"; break; |
| case LANG_RUSSIAN: l = "ru"; break; |
| case LANG_SANSKRIT: l = "sa"; break; |
| case LANG_SINDHI: l = "sd"; break; |
| case LANG_SLOVAK: l = "sk"; break; |
| case LANG_SLOVENIAN: l = "sl"; break; |
| case LANG_SPANISH: |
| l = "es"; |
| switch (sub) |
| { |
| case SUBLANG_SPANISH_MEXICAN: sl = "MX"; break; |
| case SUBLANG_SPANISH_MODERN: sl = "@modern"; break; /* ??? */ |
| case SUBLANG_SPANISH_GUATEMALA: sl = "GT"; break; |
| case SUBLANG_SPANISH_COSTA_RICA: sl = "CR"; break; |
| case SUBLANG_SPANISH_PANAMA: sl = "PA"; break; |
| case SUBLANG_SPANISH_DOMINICAN_REPUBLIC: sl = "DO"; break; |
| case SUBLANG_SPANISH_VENEZUELA: sl = "VE"; break; |
| case SUBLANG_SPANISH_COLOMBIA: sl = "CO"; break; |
| case SUBLANG_SPANISH_PERU: sl = "PE"; break; |
| case SUBLANG_SPANISH_ARGENTINA: sl = "AR"; break; |
| case SUBLANG_SPANISH_ECUADOR: sl = "EC"; break; |
| case SUBLANG_SPANISH_CHILE: sl = "CL"; break; |
| case SUBLANG_SPANISH_URUGUAY: sl = "UY"; break; |
| case SUBLANG_SPANISH_PARAGUAY: sl = "PY"; break; |
| case SUBLANG_SPANISH_BOLIVIA: sl = "BO"; break; |
| case SUBLANG_SPANISH_EL_SALVADOR: sl = "SV"; break; |
| case SUBLANG_SPANISH_HONDURAS: sl = "HN"; break; |
| case SUBLANG_SPANISH_NICARAGUA: sl = "NI"; break; |
| case SUBLANG_SPANISH_PUERTO_RICO: sl = "PR"; break; |
| } |
| break; |
| case LANG_SWAHILI: l = "sw"; break; |
| case LANG_SWEDISH: |
| l = "sv"; |
| switch (sub) |
| { |
| case SUBLANG_SWEDISH_FINLAND: sl = "FI"; break; |
| } |
| break; |
| case LANG_TAMIL: l = "ta"; break; |
| case LANG_TATAR: l = "tt"; break; |
| case LANG_TELUGU: l = "te"; break; |
| case LANG_THAI: l = "th"; break; |
| case LANG_TURKISH: l = "tr"; break; |
| case LANG_UKRAINIAN: l = "uk"; break; |
| case LANG_URDU: |
| l = "ur"; |
| switch (sub) |
| { |
| case SUBLANG_URDU_PAKISTAN: sl = "PK"; break; |
| case SUBLANG_URDU_INDIA: sl = "IN"; break; |
| } |
| break; |
| case LANG_UZBEK: |
| l = "uz"; |
| switch (sub) |
| { |
| case SUBLANG_UZBEK_CYRILLIC: sl = "@cyrillic"; break; |
| } |
| break; |
| case LANG_VIETNAMESE: l = "vi"; break; |
| default: l = "xx"; break; |
| } |
| strcpy (bfr, l); |
| if (sl != NULL) |
| { |
| if (sl[0] != '@') |
| strcat (bfr, "_"); |
| strcat (bfr, sl); |
| } |
| |
| return g_strdup (bfr); |
| } |
| |
| /** |
| * g_win32_error_message: |
| * @error: error code |
| * |
| * Translate a Win32 error code (as returned by GetLastError()) into |
| * the corresponding message. The message is either language neutral, |
| * or in the thread's language, or the user's language, the system's |
| * langauge, or US English (see docs for FormatMessage). The returned |
| * string should be deallocated with g_free(). |
| * |
| * Returns: allocated error message |
| */ |
| gchar * |
| g_win32_error_message (gint error) |
| { |
| gchar *msg; |
| gchar *retval; |
| int nbytes; |
| |
| FormatMessage (FORMAT_MESSAGE_ALLOCATE_BUFFER |
| |FORMAT_MESSAGE_IGNORE_INSERTS |
| |FORMAT_MESSAGE_FROM_SYSTEM, |
| NULL, error, 0, |
| (LPTSTR) &msg, 0, NULL); |
| nbytes = strlen (msg); |
| |
| if (nbytes > 2 && msg[nbytes-1] == '\n' && msg[nbytes-2] == '\r') |
| msg[nbytes-2] = '\0'; |
| |
| retval = g_strdup (msg); |
| |
| if (msg != NULL) |
| LocalFree (msg); |
| |
| return retval; |
| } |
| |
| static gchar * |
| get_package_directory_from_module (gchar *module_name) |
| { |
| static GHashTable *module_dirs = NULL; |
| HMODULE hmodule = NULL; |
| gchar *fn; |
| gchar *p; |
| gchar *result; |
| |
| if (module_dirs == NULL) |
| module_dirs = g_hash_table_new (g_str_hash, g_str_equal); |
| |
| result = g_hash_table_lookup (module_dirs, module_name ? module_name : ""); |
| |
| if (result) |
| return g_strdup (result); |
| |
| if (module_name) |
| { |
| hmodule = GetModuleHandle (module_name); |
| if (!hmodule) |
| return NULL; |
| } |
| |
| fn = g_malloc (MAX_PATH); |
| if (!GetModuleFileName (hmodule, fn, MAX_PATH)) |
| return NULL; |
| |
| #ifdef G_WITH_CYGWIN |
| /* In Cygwin we need to have POSIX paths */ |
| { |
| gchar tmp[MAX_PATH]; |
| |
| cygwin_conv_to_posix_path(fn, tmp); |
| g_free(fn); |
| fn = g_strdup(tmp); |
| } |
| #endif |
| |
| if ((p = strrchr (fn, G_DIR_SEPARATOR)) != NULL) |
| *p = '\0'; |
| |
| if (module_name) |
| { |
| p = strrchr (fn, G_DIR_SEPARATOR); |
| if (p && (g_strcasecmp (p + 1, "bin") == 0 || |
| g_strcasecmp (p + 1, "lib") == 0)) |
| *p = '\0'; |
| } |
| |
| g_hash_table_insert (module_dirs, module_name ? module_name : "", fn); |
| |
| return g_strdup (fn); |
| } |
| |
| /** |
| * g_win32_get_package_installation_directory: |
| * @package: An identifier for a software package, or NULL |
| * @dll_name: The name of a DLL that a package provides, or NULL |
| * |
| * Try to determine the installation directory for a software package. |
| * Typically used by GNU software packages. |
| * |
| * @package should be a short identifier for the package. Typically it |
| * is the same identifier as used for GETTEXT_PACKAGE in software |
| * configured accoring to GNU standards. The function first looks in |
| * the Windows Registry for the value #InstallationDirectory in the |
| * key #HKLM\Software\@package, and if that value exists and is a |
| * string, returns that. |
| * |
| * If @package is NULL, or the above value isn't found in the |
| * Registry, but @dll_name is non-NULL, it should name a DLL loaded |
| * into the current process. Typically that would be the name of the |
| * DLL calling this function, looking for its installation |
| * directory. The function then asks Windows what directory that DLL |
| * was loaded from. If that directory's last component is "bin" or |
| * "lib", the parent directory is returned, otherwise the directory |
| * itself. If that DLL isn't loaded, the function proceeds as if |
| * @dll_name was NULL. |
| * |
| * If both @package and @dll_name are NULL, the directory from where |
| * the main executable of the process was loaded is uses instead in |
| * the same way as above. |
| * |
| * The return value should be freed with g_free() when not needed any longer. */ |
| |
| gchar * |
| g_win32_get_package_installation_directory (gchar *package, |
| gchar *dll_name) |
| { |
| static GHashTable *package_dirs = NULL; |
| gchar *result = NULL; |
| gchar *key; |
| HKEY reg_key = NULL; |
| DWORD type; |
| DWORD nbytes; |
| |
| if (package != NULL) |
| { |
| if (package_dirs == NULL) |
| package_dirs = g_hash_table_new (g_str_hash, g_str_equal); |
| |
| result = g_hash_table_lookup (package_dirs, package); |
| |
| if (result && result[0]) |
| return g_strdup (result); |
| |
| key = g_strconcat ("Software\\", package, NULL); |
| |
| nbytes = 0; |
| if (RegOpenKeyEx (HKEY_LOCAL_MACHINE, key, 0, |
| KEY_QUERY_VALUE, ®_key) == ERROR_SUCCESS |
| && RegQueryValueEx (reg_key, "InstallationDirectory", 0, |
| &type, NULL, &nbytes) == ERROR_SUCCESS |
| && type == REG_SZ) |
| { |
| result = g_malloc (nbytes + 1); |
| RegQueryValueEx (reg_key, "InstallationDirectory", 0, |
| &type, result, &nbytes); |
| result[nbytes] = '\0'; |
| } |
| |
| if (reg_key != NULL) |
| RegCloseKey (reg_key); |
| |
| g_free (key); |
| |
| } |
| if (result) |
| { |
| g_hash_table_insert (package_dirs, package, result); |
| return g_strdup (result); |
| } |
| |
| if (dll_name != NULL) |
| result = get_package_directory_from_module (dll_name); |
| |
| if (result == NULL) |
| result = get_package_directory_from_module (NULL); |
| |
| return result; |
| } |
| |
| /** |
| * g_win32_get_package_installation_subdirectory: |
| * @package: An identifier for a software package, or NULL |
| * @dll_name: The name of a DLL that a package provides, or NULL |
| * @subdir: A subdirectory of the package installation directory. |
| * |
| * Returns a string containg the path of the subdirectory @subdir in |
| * the return value from calling |
| * g_win32_get_package_installation_directory() with the @package and |
| * @dll_name parameters. The return value should be freed with |
| * g_free() when no longer needed. |
| */ |
| |
| gchar * |
| g_win32_get_package_installation_subdirectory (gchar *package, |
| gchar *dll_name, |
| gchar *subdir) |
| { |
| gchar *prefix; |
| gchar *sep; |
| |
| prefix = g_win32_get_package_installation_directory (package, dll_name); |
| |
| sep = (prefix[strlen (prefix) - 1] == G_DIR_SEPARATOR ? |
| "" : G_DIR_SEPARATOR_S); |
| |
| return g_strconcat (prefix, sep, subdir, NULL); |
| } |