basic/env-util: add strv_env_assign() helper

2021-02-16 16:10:14 +01:00
parent 6f8f8688e1
commit f08231fe07
4 changed files with 39 additions and 69 deletions
@@ -47,6 +47,7 @@ char **strv_env_unset(char **l, const char *p); /* In place ... */
 char **strv_env_unset_many(char **l, ...) _sentinel_;
 int strv_env_replace(char ***l, char *p); /* In place ... */
 int strv_env_replace_strdup(char ***l, const char *assignment);
+int strv_env_assign(char ***l, const char *key, const char *value);

 char *strv_env_get_n(char **l, const char *name, size_t k, unsigned flags) _pure_;
 char *strv_env_get(char **x, const char *n) _pure_;