Adding upstream version 2.9.4.upstream/2.9.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/src/tools/tools_util.c b/src/tools/tools_util.c
new file mode 100644
index 0000000..eabc112
--- /dev/null
+++ b/src/tools/tools_util.c
@@ -0,0 +1,72 @@
+/*
+   SSSD
+
+   tools_utils.c
+
+   Copyright (C) Jakub Hrozek <jhrozek@redhat.com>        2009
+
+   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 3 of the License, 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <popt.h>
+#include <errno.h>
+
+#include "util/util.h"
+#include "tools/tools_util.h"
+
+/*
+ * Print poptUsage as well as our error message
+ */
+void usage(poptContext pc, const char *error)
+{
+    size_t lentmp;
+
+    poptPrintUsage(pc, stderr, 0);
+
+    if (error) {
+        lentmp = strlen(error);
+        if ((lentmp > 0) && (error[lentmp - 1] != '\n')) {
+            fprintf(stderr, "%s\n", error);
+            return;
+        }
+
+        fprintf(stderr, "%s", error);
+    }
+}
+
+int set_locale(void)
+{
+    char *c;
+
+    c = setlocale(LC_ALL, "");
+    if (c == NULL) {
+        /* If setlocale fails, continue with the default
+         * locale. */
+        DEBUG(SSSDBG_MINOR_FAILURE, "Unable to set locale\n");
+    }
+
+    errno = 0;
+    c = bindtextdomain(PACKAGE, LOCALEDIR);
+    if (c == NULL) {
+        return errno;
+    }
+
+    errno = 0;
+    c = textdomain(PACKAGE);
+    if (c == NULL) {
+        return errno;
+    }
+
+    return EOK;
+}