chiark / gitweb /
tree-wide: remove Lennart's copyright lines
[elogind.git] / src / basic / string-table.c
1 /* SPDX-License-Identifier: LGPL-2.1+ */
2
3 #include "string-table.h"
4 #include "string-util.h"
5
6 ssize_t string_table_lookup(const char * const *table, size_t len, const char *key) {
7         size_t i;
8
9         if (!key)
10                 return -1;
11
12         for (i = 0; i < len; ++i)
13                 if (streq_ptr(table[i], key))
14                         return (ssize_t) i;
15
16         return -1;
17 }