From: Bruno Haible Date: Thu, 8 Jan 2004 11:47:56 +0000 (+0000) Subject: Reading C# satellite assemblies. X-Git-Tag: v0.14~85 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7c9299cc048dacf850e2cc4a327900608059dc8;p=thirdparty%2Fgettext.git Reading C# satellite assemblies. --- diff --git a/gettext-tools/src/read-csharp.c b/gettext-tools/src/read-csharp.c new file mode 100644 index 000000000..f7b427e0c --- /dev/null +++ b/gettext-tools/src/read-csharp.c @@ -0,0 +1,147 @@ +/* Reading C# satellite assemblies. + Copyright (C) 2003 Free Software Foundation, Inc. + Written by Bruno Haible , 2003. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU 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 General Public License for more details. + + You should have received a copy of the GNU 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. */ + +#ifdef HAVE_CONFIG_H +# include +#endif + +/* Specification. */ +#include "read-csharp.h" + +#include +#include +#include +#include + +#include "msgunfmt.h" +#include "relocatable.h" +#include "csharpexec.h" +#include "pipe.h" +#include "wait-process.h" +#include "read-po.h" +#include "xalloc.h" +#include "pathname.h" +#include "error.h" +#include "exit.h" +#include "gettext.h" + +#define _(str) gettext (str) + + +/* A C# satellite assembly can only be manipulated by a C# execution engine. + So we start a C# process to execute the DumpResource program, and read its + output, which is .po format without comments. */ + +struct locals +{ + /* OUT */ + msgdomain_list_ty *mdlp; +}; + +static bool +execute_and_read_po_output (const char *progname, + const char *prog_path, char **prog_argv, + void *private_data) +{ + struct locals *l = (struct locals *) private_data; + pid_t child; + int fd[1]; + FILE *fp; + int exitstatus; + + /* Open a pipe to the C# execution engine. */ + child = create_pipe_in (progname, prog_path, prog_argv, DEV_NULL, false, + true, true, fd); + + fp = fdopen (fd[0], "r"); + if (fp == NULL) + error (EXIT_FAILURE, errno, _("fdopen() failed")); + + /* Read the message list. */ + l->mdlp = read_po (fp, "(pipe)", "(pipe)"); + + fclose (fp); + + /* Remove zombie process from process list, and retrieve exit status. */ + exitstatus = wait_subprocess (child, progname, false, false, true, true); + if (exitstatus != 0) + error (EXIT_FAILURE, 0, _("%s subprocess failed with exit code %d"), + progname, exitstatus); + + return false; +} + + +msgdomain_list_ty * +msgdomain_read_csharp (const char *resource_name, const char *locale_name, + const char *directory) +{ + char *culture_name; + const char *args[4]; + const char *gettextexedir; + const char *gettextlibdir; + char *assembly_path; + const char *libdirs[1]; + struct locals locals; + + /* Assign a default value to the resource name. */ + if (resource_name == NULL) + resource_name = "Messages"; + + /* Convert the locale name to a .NET specific culture name. */ + culture_name = xstrdup (locale_name); + { + char *p; + for (p = culture_name; *p != '\0'; p++) + if (*p == '_') + *p = '-'; + } + + /* Prepare arguments. */ + args[0] = directory; + args[1] = resource_name; + args[2] = culture_name; + args[3] = NULL; + + /* Make it possible to override the .exe location. This is + necessary for running the testsuite before "make install". */ + gettextexedir = getenv ("GETTEXTCSHARPEXEDIR"); + if (gettextexedir == NULL || gettextexedir[0] == '\0') + gettextexedir = relocate (LIBDIR "/gettext"); + + /* Make it possible to override the .dll location. This is + necessary for running the testsuite before "make install". */ + gettextlibdir = getenv ("GETTEXTCSHARPLIBDIR"); + if (gettextlibdir == NULL || gettextlibdir[0] == '\0') + gettextlibdir = relocate (LIBDIR); + + /* Dump the resource and retrieve the resulting output. */ + assembly_path = concatenated_pathname (gettextexedir, "msgunfmt.net", ".exe"); + libdirs[0] = gettextlibdir; + if (execute_csharp_program (assembly_path, libdirs, 1, + args, + verbose, false, + execute_and_read_po_output, &locals)) + /* An error message should already have been provided. */ + exit (EXIT_FAILURE); + + free (assembly_path); + free (culture_name); + + return locals.mdlp; +} diff --git a/gettext-tools/src/read-csharp.h b/gettext-tools/src/read-csharp.h new file mode 100644 index 000000000..1b1cb264f --- /dev/null +++ b/gettext-tools/src/read-csharp.h @@ -0,0 +1,31 @@ +/* Reading C# satellite assemblies. + Copyright (C) 2003 Free Software Foundation, Inc. + Written by Bruno Haible , 2003. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU 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 General Public License for more details. + + You should have received a copy of the GNU 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. */ + +#ifndef _READ_CSHARP_H +#define _READ_CSHARP_H + +#include "message.h" + +/* Read the Java resource given by resource_name and locale_name. + Returns a list of messages. */ +extern msgdomain_list_ty * + msgdomain_read_csharp (const char *resource_name, + const char *locale_name, + const char *directory); + +#endif /* _READ_CSHARP_H */