tzplatform_get: fix to support numeric user id

At implementation of "user" option, the function getpwuid_r()
is used for numeric user id but the variable user is char *
orginally. So to support numeric user id, it should be changed
to integer.

Change-Id: I42d6419075d8ff9f2af0e46a2d6953172b8bf980
Signed-off-by: sunm.lee <sunm.lee@samsung.com>

diff --git a/src/tzplatform_get.c b/src/tzplatform_get.c
index b190c34..b37a5eb 100644 (file)
--- a/src/tzplatform_get.c
+++ b/src/tzplatform_get.c
@@ -181,7 +181,7 @@ int main(int argc, char **argv)
                if (user[i])
                        getpwnam_r(user, &pwd, buf, sizeof(buf), &spw);
                else
-                       getpwuid_r(user, &pwd, buf, sizeof(buf), &spw);
+                       getpwuid_r((uid_t)atoi(user), &pwd, buf, sizeof(buf), &spw);
                if (!spw) {
                        fprintf( stderr, "error! %s isn't standing for a valid user.\n", user);
                        if (!cont)