env-file: Add write_env_file_at()

This commit is contained in:
Daan De Meyer
2023-02-20 12:43:31 +01:00
parent e8858f1104
commit 361bcb2097
2 changed files with 10 additions and 5 deletions
+5 -1
View File
@@ -1,6 +1,7 @@
/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include <fcntl.h>
#include <stdarg.h>
#include <stdio.h>
@@ -16,4 +17,7 @@ int load_env_file_pairs(FILE *f, const char *fname, char ***ret);
int merge_env_file(char ***env, FILE *f, const char *fname);
int write_env_file(const char *fname, char **l);
int write_env_file_at(int dir_fd, const char *fname, char **l);
static inline int write_env_file(const char *fname, char **l) {
return write_env_file_at(AT_FDCWD, fname, l);
}