user-util: move UID/GID related macros from macro.h to user-util.h

src/basic/fs-util.c

@@ -27,6 +27,7 @@
 #include "path-util.h"
 #include "string-util.h"
 #include "strv.h"
+#include "user-util.h"
 #include "util.h"
 
 int unlink_noerrno(const char *path) {

src/basic/macro.h

@@ -295,14 +295,6 @@ static inline unsigned long ALIGN_POWER2(unsigned long u) {
 #define PTR_TO_SIZE(p) ((size_t) ((uintptr_t) (p)))
 #define SIZE_TO_PTR(u) ((void *) ((uintptr_t) (u)))
 
-/* The following macros add 1 when converting things, since UID 0 is a
- * valid UID, while the pointer NULL is special */
-#define PTR_TO_UID(p) ((uid_t) (((uintptr_t) (p))-1))
-#define UID_TO_PTR(u) ((void*) (((uintptr_t) (u))+1))
-
-#define PTR_TO_GID(p) ((gid_t) (((uintptr_t) (p))-1))
-#define GID_TO_PTR(u) ((void*) (((uintptr_t) (u))+1))
-
 #define PTR_TO_PID(p) ((pid_t) ((uintptr_t) p))
 #define PID_TO_PTR(p) ((void*) ((uintptr_t) p))
 
@@ -466,8 +458,6 @@ do {                                                                    \
 #endif
 #endif
 
-#define UID_INVALID ((uid_t) -1)
-#define GID_INVALID ((gid_t) -1)
 #define MODE_INVALID ((mode_t) -1)
 
 #define DEFINE_TRIVIAL_CLEANUP_FUNC(type, func)                 \

src/basic/mkdir.c

@@ -26,6 +26,7 @@
 #include "mkdir.h"
 #include "path-util.h"
 #include "stat-util.h"
+#include "user-util.h"
 #include "util.h"
 
 int mkdir_safe_internal(const char *path, mode_t mode, uid_t uid, gid_t gid, mkdir_func_t _mkdir) {

src/basic/socket-util.c

@@ -40,6 +40,7 @@
 #include "socket-util.h"
 #include "string-table.h"
 #include "string-util.h"
+#include "user-util.h"
 #include "util.h"
 
 int socket_address_parse(SocketAddress *a, const char *s) {

src/basic/user-util.h

@@ -54,3 +54,14 @@ int get_shell(char **_ret);
 int reset_uid_gid(void);
 
 int take_etc_passwd_lock(const char *root);
+
+#define UID_INVALID ((uid_t) -1)
+#define GID_INVALID ((gid_t) -1)
+
+/* The following macros add 1 when converting things, since UID 0 is a
+ * valid UID, while the pointer NULL is special */
+#define PTR_TO_UID(p) ((uid_t) (((uintptr_t) (p))-1))
+#define UID_TO_PTR(u) ((void*) (((uintptr_t) (u))+1))
+
+#define PTR_TO_GID(p) ((gid_t) (((uintptr_t) (p))-1))
+#define GID_TO_PTR(u) ((void*) (((uintptr_t) (u))+1))