diary

commit 6c5ae4f34cd7a76398b6b889fd2aa5a5bcd39465
parent f61358134173ed79d40dfa9e76af0653a2b186e8
Author: Andreas Gruhler <agruhl@gmx.ch>
Date:   Mon, 31 May 2021 23:23:13 +0200

mark input json to extract_json_value as const

Diffstat:
M
utils.c
 | 
2
+-
M
utils.h
 | 
2
+-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/utils.c b/utils.c
@@ -1,6 +1,6 @@
 #include "utils.h"
 
-char* extract_json_value(char* json, char* key, bool quoted) {
+char* extract_json_value(const char* json, char* key, bool quoted) {
     // work on a copy of the json
     char* jsoncp = (char*) malloc(strlen(json) * sizeof(char));
     strcpy(jsoncp, json);
diff --git a/utils.h b/utils.h
@@ -21,7 +21,7 @@
 #define ASIDE_WIDTH 4
 #define MAX_MONTH_HEIGHT 6
 
-char* extract_json_value(char* json, char* key, bool quoted);
+char* extract_json_value(const char* json, char* key, bool quoted);
 char* extract_ical_field(const char* ical, char* key, bool multline);
 char* expand_path(const char* str);
 char* strrstr(char *haystack, char *needle);