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| author | delphij <delphij@FreeBSD.org> | 2013-05-15 18:38:28 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2013-05-15 18:38:28 +0000 |
| commit | 9a44ba5a35ddfdecc900866bb22238baa2953a3f (patch) | |
| tree | ee5d839269a8cfbd41a4b38bf14068779d0de602 /bin/kenv/kenv.c | |
| parent | c059ecd485a7c7d69a7b46a2b65fad8abb8783b1 (diff) | |
| download | FreeBSD-src-9a44ba5a35ddfdecc900866bb22238baa2953a3f.zip FreeBSD-src-9a44ba5a35ddfdecc900866bb22238baa2953a3f.tar.gz | |
Constify parameters, no functional or binary change.
Verified with: sha256(1)
MFC after: 2 weeks
Diffstat (limited to 'bin/kenv/kenv.c')
| -rw-r--r-- | bin/kenv/kenv.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/bin/kenv/kenv.c b/bin/kenv/kenv.c index 5ba9a5e..dad8a91 100644 --- a/bin/kenv/kenv.c +++ b/bin/kenv/kenv.c @@ -37,9 +37,9 @@ __FBSDID("$FreeBSD$"); static void usage(void); static int kdumpenv(void); -static int kgetenv(char *); -static int ksetenv(char *, char *); -static int kunsetenv(char *); +static int kgetenv(const char *); +static int ksetenv(const char *, char *); +static int kunsetenv(const char *); static int hflag = 0; static int Nflag = 0; @@ -170,7 +170,7 @@ kdumpenv(void) } static int -kgetenv(char *env) +kgetenv(const char *env) { char buf[1024]; int ret; @@ -186,7 +186,7 @@ kgetenv(char *env) } static int -ksetenv(char *env, char *val) +ksetenv(const char *env, char *val) { int ret; @@ -197,7 +197,7 @@ ksetenv(char *env, char *val) } static int -kunsetenv(char *env) +kunsetenv(const char *env) { int ret; |
