From 62c5e83a98d204cb3bf5c7e99929fd12a14f55f3 Mon Sep 17 00:00:00 2001 From: Arnaud Giersch Date: Tue, 19 Jul 2011 13:44:10 +0200 Subject: [PATCH] Add const qualifier to parameters of xbt_str_diff. --- include/xbt/str.h | 2 +- src/xbt/xbt_str.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/xbt/str.h b/include/xbt/str.h index c7b4ed1597..225ef425bd 100644 --- a/include/xbt/str.h +++ b/include/xbt/str.h @@ -45,7 +45,7 @@ XBT_PUBLIC(char *) xbt_str_varsubst(char *str, xbt_dict_t patterns); /* */ XBT_PUBLIC(void) xbt_str_strip_spaces(char *); -XBT_PUBLIC(char *) xbt_str_diff(char *a, char *b); +XBT_PUBLIC(char *) xbt_str_diff(const char *a, const char *b); XBT_PUBLIC(char *) xbt_str_from_file(FILE * file); diff --git a/src/xbt/xbt_str.c b/src/xbt/xbt_str.c index 4b4f02aff6..add78b49ec 100644 --- a/src/xbt/xbt_str.c +++ b/src/xbt/xbt_str.c @@ -666,7 +666,7 @@ static void diff_build_diff(xbt_dynar_t res, } /** @brief Compute the unified diff of two strings */ -char *xbt_str_diff(char *a, char *b) +char *xbt_str_diff(const char *a, const char *b) { xbt_dynar_t da = xbt_str_split(a, "\n"); xbt_dynar_t db = xbt_str_split(b, "\n"); -- 2.20.1