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authorKay Sievers <kay@vrfy.org>2013-01-09 19:06:46 +0100
committerKay Sievers <kay@vrfy.org>2013-01-09 19:06:46 +0100
commitd5a89d7dc17a5ba5cf4fc71f82963c5c94a31c3d (patch)
tree6b1c9b2355d2f40fd083eb91411748310a3308dd /src/shared/strxcpyx.h
parent0908dd2fd5536cf15d75780980ac2eca37ff800f (diff)
udev: move string copy functions to shared/
Diffstat (limited to 'src/shared/strxcpyx.h')
-rw-r--r--src/shared/strxcpyx.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/src/shared/strxcpyx.h b/src/shared/strxcpyx.h
new file mode 100644
index 0000000000..1229a4821d
--- /dev/null
+++ b/src/shared/strxcpyx.h
@@ -0,0 +1,31 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#pragma once
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 Kay Sievers
+
+ systemd 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 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stdarg.h>
+#include <stdbool.h>
+
+size_t strpcpy(char **dest, size_t size, const char *src);
+size_t strpcpyf(char **dest, size_t size, const char *src, ...) __attribute__((format(printf, 3, 4)));
+size_t strpcpyl(char **dest, size_t size, const char *src, ...) __attribute__((sentinel));
+size_t strscpy(char *dest, size_t size, const char *src);
+size_t strscpyl(char *dest, size_t size, const char *src, ...) __attribute__((sentinel));