src/libudev/strv.{c,h}: bring in line with upstream

In doing so, we better alined util.{c,h} by movig the definitions
of freep, fclosep, closep, closedirp, umaskp from util.c to util.h
as static inline.  We also add strv_env_get to env-util.{c,h} which
we forgot to do earlier.

Signed-off-by: Anthony G. Basile <blueness@gentoo.org>

1 files changed, 0 insertions, 70 deletions

diff --git a/src/libudev/util.c b/src/libudev/util.c
index b93b5c1b68..09c7033274 100644
--- a/src/libudev/util.c
+++ b/src/libudev/util.c
@@ -5948,76 +5948,6 @@ int get_home_dir(char **_h) {
         return 0;
 }
 
-int get_shell(char **_sh) {
-        char *sh;
-        const char *e;
-        uid_t u;
-        struct passwd *p;
-
-        assert(_sh);
-
-        /* Take the user specified one */
-        e = getenv("SHELL");
-        if (e) {
-                sh = strdup(e);
-                if (!sh)
-                        return -ENOMEM;
-
-                *_sh = sh;
-                return 0;
-        }
-
-        /* Hardcode home directory for root to avoid NSS */
-        u = getuid();
-        if (u == 0) {
-                sh = strdup("/bin/sh");
-                if (!sh)
-                        return -ENOMEM;
-
-                *_sh = sh;
-                return 0;
-        }
-
-        /* Check the database... */
-        errno = 0;
-        p = getpwuid(u);
-        if (!p)
-                return errno ? -errno : -ESRCH;
-
-        if (!path_is_absolute(p->pw_shell))
-                return -EINVAL;
-
-        sh = strdup(p->pw_shell);
-        if (!sh)
-                return -ENOMEM;
-
-        *_sh = sh;
-        return 0;
-}
-
-void freep(void *p) {
-        free(*(void**) p);
-}
-
-void fclosep(FILE **f) {
-        if (*f)
-                fclose(*f);
-}
-
-void closep(int *fd) {
-        if (*fd >= 0)
-                close_nointr_nofail(*fd);
-}
-
-void closedirp(DIR **d) {
-        if (*d)
-                closedir(*d);
-}
-
-void umaskp(mode_t *u) {
-        umask(*u);
-}
-
 bool filename_is_safe(const char *p) {
 
         if (isempty(p))