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-rw-r--r--src/basic/string-table.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/basic/string-table.c b/src/basic/string-table.c
new file mode 100644
index 0000000..116021d
--- /dev/null
+++ b/src/basic/string-table.c
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+
+#include "string-table.h"
+#include "string-util.h"
+
+ssize_t string_table_lookup(const char * const *table, size_t len, const char *key) {
+ if (!key)
+ return -1;
+
+ for (size_t i = 0; i < len; ++i)
+ if (streq_ptr(table[i], key))
+ return (ssize_t) i;
+
+ return -1;
+}