Added new files missed from commit for #355425

2007-03-21  William Jon McCann  <mccann@jhu.edu>

	* common/Makefile.am:
	* common/gdm-common-config.c: (gdm_common_config_parse_key_string),
	(gdm_common_config_load), (gdm_common_config_save),
	(gdm_common_config_get_int),
	(gdm_common_config_get_translated_string),
	(gdm_common_config_get_string), (gdm_common_config_get_boolean),
	(gdm_common_config_set_string), (gdm_common_config_set_boolean),
	(gdm_common_config_set_int), (gdm_common_config_remove_key):
	* common/gdm-common-config.h:
	* common/gdm-common.c: (ve_clearenv), (ve_first_word),
	(ve_first_word_executable), (ve_get_first_working_command),
	(ve_rest), (ve_bool_equal), (ve_is_string_in_list),
	(ve_is_string_in_list_case_no_locale), (ve_find_file_simple),
	(ve_locale_to_utf8), (ve_locale_from_utf8), (ve_filename_to_utf8),
	(ve_filename_from_utf8), (ve_strftime), (ve_waitpid_no_signal),
	(ve_locale_exists), (ve_find_prog_in_path), (ve_is_prog_in_path),
	(ve_shell_quote_filename):
	* common/gdm-common.h:
	* common/ve-signal.c: (ve_signal_prepare), (ve_signal_check),
	(ve_signal_dispatch), (ve_signal_add), (ve_signal_add_full),
	(ve_signal_notify), (ve_signal_was_notified), (ve_signal_unnotify):
	* common/ve-signal.h:
	Added new files missed from commit for #355425


svn path=/trunk/; revision=4696

1 files changed, 102 insertions, 0 deletions

diff --git a/common/gdm-common.h b/common/gdm-common.h
new file mode 100644
index 00000000..92dd8108
--- /dev/null
+++ b/common/gdm-common.h
@@ -0,0 +1,102 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
+ *
+ * (c) 2000 Eazel, Inc.
+ * (c) 2001,2002 George Lebl
+ *
+ * This library 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 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+#ifndef _GDM_COMMON_H
+#define _GDM_COMMON_H
+
+#include <glib.h>
+#include <glib/gstdio.h>
+#include <time.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <locale.h>
+
+#include "ve-signal.h"
+#include "gdm-common-config.h"
+
+G_BEGIN_DECLS
+void           ve_clearenv (void);
+char *	       ve_first_word (const char *s);
+gboolean       ve_first_word_executable (const char *s,
+				   gboolean only_existance);
+char *         ve_rest (const char *s);
+
+/* Gets the first existing command out of a list separated by semicolons */
+char *	       ve_get_first_working_command (const char *list,
+					     gboolean only_existance);
+
+gboolean       ve_bool_equal (gboolean a, gboolean b);
+
+gboolean       ve_is_string_in_list (const GList *list,
+				     const char *string);
+gboolean       ve_is_string_in_list_case_no_locale (const GList *list,
+						    const char *string);
+
+#define        ve_string_empty(x) ((x)==NULL||(x)[0]=='\0')
+#define        ve_sure_string(x) ((x)!=NULL?(x):"")
+
+/* Find a file using the specified list of directories, an absolute path is
+ * just checked, whereas a relative path is search in the given directories,
+ */
+char *	       ve_find_file_simple		(const char *filename,
+						 const GList *directories);
+
+/* Find a file using the specified list of directories, an absolute path is
+ * just checked, whereas a relative path is search in the given directories,
+ * gnome_datadir, g_get_prgname() subdirectory, in GNOME_PATH
+ * under /share/ and /share/<g_get_prgname()> */
+char *	       ve_find_file			(const char *filename,
+						 const GList *directories);
+
+/* These two functions will ALWAYS return a non-NULL string,
+ * if there is an error, they return the unconverted string */
+char *         ve_locale_to_utf8 (const char *str);
+char *         ve_locale_from_utf8 (const char *str);
+
+/* These two functions will ALWAYS return a non-NULL string,
+ * if there is an error, they return the unconverted string */
+char *         ve_filename_to_utf8 (const char *str);
+char *         ve_filename_from_utf8 (const char *str);
+
+/* works with utf-8 strings and always returns something */
+char *         ve_strftime (struct tm *the_tm, const char *format);
+
+/* function which doesn't stop on signals */
+pid_t          ve_waitpid_no_signal (pid_t pid, int *status, int options);
+
+/* Testing for existance of a certain locale */
+gboolean       ve_locale_exists (const char *loc);
+
+char *         ve_find_prog_in_path (const char *prog, const char *path);
+gboolean       ve_is_prog_in_path (const char *prog, const char *path);
+
+char          *ve_shell_quote_filename (const char *name);
+
+#define VE_IGNORE_EINTR(expr) \
+	do {		\
+		errno = 0;	\
+		expr;		\
+	} while G_UNLIKELY (errno == EINTR);
+
+G_END_DECLS
+
+#endif /* _GDM_COMMON_H */