From 781b0ff3f74abd6f5353b6d08763bbba93f2f21c Mon Sep 17 00:00:00 2001 From: Perberos Date: Thu, 1 Dec 2011 22:49:12 -0300 Subject: moving from https://github.com/perberos/mate-desktop-environment --- intl/os2compat.c | 109 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 intl/os2compat.c (limited to 'intl/os2compat.c') diff --git a/intl/os2compat.c b/intl/os2compat.c new file mode 100644 index 0000000..5959ef5 --- /dev/null +++ b/intl/os2compat.c @@ -0,0 +1,109 @@ +/* OS/2 compatibility functions. + Copyright (C) 2001-2002 Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, + USA. */ + +#define OS2_AWARE +#ifdef HAVE_CONFIG_H +#include +#endif + +#include +#include + +/* A version of getenv() that works from DLLs */ +extern unsigned long DosScanEnv (const unsigned char *pszName, unsigned char **ppszValue); + +char * +_nl_getenv (const char *name) +{ + unsigned char *value; + if (DosScanEnv (name, &value)) + return NULL; + else + return value; +} + +char _nl_default_dirname[] = /* a 260+1 bytes large buffer */ + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0" + "\0\0\0\0" +#define LOCALEDIR_MAX 260 + +char *_os2_libdir = NULL; +char *_os2_localealiaspath = NULL; +char *_os2_localedir = NULL; + +static __attribute__((constructor)) void +os2_initialize () +{ + char *root = getenv ("UNIXROOT"); + char *gnulocaledir = getenv ("GNULOCALEDIR"); + + _os2_libdir = gnulocaledir; + if (!_os2_libdir) + { + if (root) + { + size_t sl = strlen (root); + _os2_libdir = (char *) malloc (sl + strlen (LIBDIR) + 1); + memcpy (_os2_libdir, root, sl); + memcpy (_os2_libdir + sl, LIBDIR, strlen (LIBDIR) + 1); + } + else + _os2_libdir = LIBDIR; + } + + _os2_localealiaspath = gnulocaledir; + if (!_os2_localealiaspath) + { + if (root) + { + size_t sl = strlen (root); + _os2_localealiaspath = (char *) malloc (sl + strlen (LOCALE_ALIAS_PATH) + 1); + memcpy (_os2_localealiaspath, root, sl); + memcpy (_os2_localealiaspath + sl, LOCALE_ALIAS_PATH, strlen (LOCALE_ALIAS_PATH) + 1); + } + else + _os2_localealiaspath = LOCALE_ALIAS_PATH; + } + + _os2_localedir = gnulocaledir; + if (!_os2_localedir) + { + if (root) + { + size_t sl = strlen (root); + _os2_localedir = (char *) malloc (sl + strlen (LOCALEDIR) + 1); + memcpy (_os2_localedir, root, sl); + memcpy (_os2_localedir + sl, LOCALEDIR, strlen (LOCALEDIR) + 1); + } + else + _os2_localedir = LOCALEDIR; + } + + { + extern const char _nl_default_dirname__[]; + if (strlen (_os2_localedir) <= LOCALEDIR_MAX) + strcpy (_nl_default_dirname__, _os2_localedir); + } +} -- cgit v1.2.1