diff options
| author | jilles <jilles@FreeBSD.org> | 2013-08-23 13:59:47 +0000 |
|---|---|---|
| committer | jilles <jilles@FreeBSD.org> | 2013-08-23 13:59:47 +0000 |
| commit | d2eb50cd0ca5fb81f2abdfd917bf5c0ce0fe9ac7 (patch) | |
| tree | d650118b386b9cb389244a97e437c1de9f858ca2 /lib/libc/resolv | |
| parent | 6d81dda61eb6274ed572fd3fdecf93ea3d0c679f (diff) | |
| download | FreeBSD-src-d2eb50cd0ca5fb81f2abdfd917bf5c0ce0fe9ac7.zip FreeBSD-src-d2eb50cd0ca5fb81f2abdfd917bf5c0ce0fe9ac7.tar.gz | |
libc: Make various internal file descriptors from fopen() close-on-exec.
Diffstat (limited to 'lib/libc/resolv')
| -rw-r--r-- | lib/libc/resolv/res_init.c | 2 | ||||
| -rw-r--r-- | lib/libc/resolv/res_query.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/resolv/res_init.c b/lib/libc/resolv/res_init.c index 661e880..5193c1d 100644 --- a/lib/libc/resolv/res_init.c +++ b/lib/libc/resolv/res_init.c @@ -304,7 +304,7 @@ __res_vinit(res_state statp, int preinit) { line[sizeof(name) - 1] == '\t')) nserv = 0; - if ((fp = fopen(_PATH_RESCONF, "r")) != NULL) { + if ((fp = fopen(_PATH_RESCONF, "re")) != NULL) { /* read the config file */ while (fgets(buf, sizeof(buf), fp) != NULL) { /* skip comments */ diff --git a/lib/libc/resolv/res_query.c b/lib/libc/resolv/res_query.c index 746a2be..854909c 100644 --- a/lib/libc/resolv/res_query.c +++ b/lib/libc/resolv/res_query.c @@ -457,7 +457,7 @@ res_hostalias(const res_state statp, const char *name, char *dst, size_t siz) { if (issetugid()) return (NULL); file = getenv("HOSTALIASES"); - if (file == NULL || (fp = fopen(file, "r")) == NULL) + if (file == NULL || (fp = fopen(file, "re")) == NULL) return (NULL); setbuf(fp, NULL); buf[sizeof(buf) - 1] = '\0'; |
