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-rw-r--r--src/common.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/common.h b/src/common.h
index 55451dea..26d4a99a 100644
--- a/src/common.h
+++ b/src/common.h
@@ -103,7 +103,8 @@ gboolean create_dir(char *name);
 gboolean mkdir_recursive(const char *dir);
 char * str_replace(const char *string, const char *substr,
     const char *replacement);
-int str_contains(char str[], int size, char ch);
+int str_contains(const char str[], int size, char ch);
+int utf8_display_len(const char * const str);
 char * prof_getline(FILE *stream);
 char* release_get_latest(void);
 gboolean release_is_new(char *found_version);