This file is part of systemd.
Copyright 2010 Lennart Poettering
-
- 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 <alloca.h>
}
static inline const char* strempty(const char *s) {
- return s ? s : "";
+ return s ?: "";
}
static inline const char* strnull(const char *s) {
- return s ? s : "(null)";
+ return s ?: "(null)";
}
static inline const char *strna(const char *s) {
- return s ? s : "n/a";
+ return s ?: "n/a";
}
static inline bool isempty(const char *p) {
char *strreplace(const char *text, const char *old_string, const char *new_string);
-char *strip_tab_ansi(char **p, size_t *l);
+char *strip_tab_ansi(char **ibuf, size_t *_isz, size_t highlight[2]);
+
+char *strextend_with_separator(char **x, const char *separator, ...) _sentinel_;
-char *strextend(char **x, ...) _sentinel_;
+#define strextend(x, ...) strextend_with_separator(x, NULL, __VA_ARGS__)
char *strrep(const char *s, unsigned n);