printf core: fix gratuitous integer formatting buffer size

[musl] / include / spawn.h

diff --git a/include/spawn.h b/include/spawn.h
index 99ec6f1..8eb73e0 100644 (file)
--- a/include/spawn.h
+++ b/include/spawn.h
@@ -5,6 +5,8 @@
 extern "C" {
 #endif
 
+#include <features.h>
+
 #define __NEED_mode_t
 #define __NEED_pid_t
 #define __NEED_sigset_t
@@ -19,12 +21,16 @@ struct sched_param;
 #define POSIX_SPAWN_SETSIGMASK 8
 #define POSIX_SPAWN_SETSCHEDPARAM 16
 #define POSIX_SPAWN_SETSCHEDULER 32
+#define POSIX_SPAWN_USEVFORK 64
+#define POSIX_SPAWN_SETSID 128
 
 typedef struct {
        int __flags;
        pid_t __pgrp;
        sigset_t __def, __mask;
-       int __prio, __pol, __pad[16];
+       int __prio, __pol;
+       void *__fn;
+       char __pad[64-sizeof(void *)];
 } posix_spawnattr_t;
 
 typedef struct {
@@ -33,33 +39,43 @@ typedef struct {
        int __pad[16];
 } posix_spawn_file_actions_t;
 
-int posix_spawn(pid_t *, const char *, const posix_spawn_file_actions_t *,
-       const posix_spawnattr_t *, char *const [], char *const []);
-int posix_spawnp(pid_t *, const char *, const posix_spawn_file_actions_t *,
-       const posix_spawnattr_t *, char *const [], char *const []);
+int posix_spawn(pid_t *__restrict, const char *__restrict, const posix_spawn_file_actions_t *,
+       const posix_spawnattr_t *__restrict, char *const *__restrict, char *const *__restrict);
+int posix_spawnp(pid_t *__restrict, const char *__restrict, const posix_spawn_file_actions_t *,
+       const posix_spawnattr_t *__restrict, char *const *__restrict, char *const *__restrict);
 
 int posix_spawnattr_init(posix_spawnattr_t *);
 int posix_spawnattr_destroy(posix_spawnattr_t *);
 
 int posix_spawnattr_setflags(posix_spawnattr_t *, short);
-int posix_spawnattr_getflags(const posix_spawnattr_t *, short *);
+int posix_spawnattr_getflags(const posix_spawnattr_t *__restrict, short *__restrict);
 
 int posix_spawnattr_setpgroup(posix_spawnattr_t *, pid_t);
-int posix_spawnattr_getpgroup(const posix_spawnattr_t *, pid_t *);
+int posix_spawnattr_getpgroup(const posix_spawnattr_t *__restrict, pid_t *__restrict);
+
+int posix_spawnattr_setsigmask(posix_spawnattr_t *__restrict, const sigset_t *__restrict);
+int posix_spawnattr_getsigmask(const posix_spawnattr_t *__restrict, sigset_t *__restrict);
 
-int posix_spawnattr_setsigmask(posix_spawnattr_t *, const sigset_t *);
-int posix_spawnattr_getsigmask(const posix_spawnattr_t *, sigset_t *);
+int posix_spawnattr_setsigdefault(posix_spawnattr_t *__restrict, const sigset_t *__restrict);
+int posix_spawnattr_getsigdefault(const posix_spawnattr_t *__restrict, sigset_t *__restrict);
 
-int posix_spawnattr_setsigdefault(posix_spawnattr_t *, const sigset_t *);
-int posix_spawnattr_getsigdefault(const posix_spawnattr_t *, sigset_t *);
+int posix_spawnattr_setschedparam(posix_spawnattr_t *__restrict, const struct sched_param *__restrict);
+int posix_spawnattr_getschedparam(const posix_spawnattr_t *__restrict, struct sched_param *__restrict);
+int posix_spawnattr_setschedpolicy(posix_spawnattr_t *, int);
+int posix_spawnattr_getschedpolicy(const posix_spawnattr_t *__restrict, int *__restrict);
 
 int posix_spawn_file_actions_init(posix_spawn_file_actions_t *);
 int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t *);
 
-int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *, int, const char *, int, mode_t);
+int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *__restrict, int, const char *__restrict, int, mode_t);
 int posix_spawn_file_actions_addclose(posix_spawn_file_actions_t *, int);
 int posix_spawn_file_actions_adddup2(posix_spawn_file_actions_t *, int, int);
 
+#if defined(_BSD_SOURCE) || defined(_GNU_SOURCE)
+int posix_spawn_file_actions_addchdir_np(posix_spawn_file_actions_t *__restrict, const char *__restrict);
+int posix_spawn_file_actions_addfchdir_np(posix_spawn_file_actions_t *, int);
+#endif
+
 #ifdef __cplusplus
 }
 #endif