X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fspawn.h;fp=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fspawn.h;h=aafb27611cc4f2543bed4f8ff7abf1405621ace4;hb=94df942c2c7bd3457276fe5b7367623cbb8c1302;hp=0000000000000000000000000000000000000000;hpb=4dd7d9155a920895ff7b1cb6b9c9c676aa62000a;p=cross.git
diff --git a/i686-linux-gnu-4.7/usr/include/spawn.h b/i686-linux-gnu-4.7/usr/include/spawn.h
new file mode 100644
index 0000000..aafb276
--- /dev/null
+++ b/i686-linux-gnu-4.7/usr/include/spawn.h
@@ -0,0 +1,190 @@
+/* Definitions for POSIX spawn interface.
+ Copyright (C) 2000-2018 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ . */
+
+#ifndef _SPAWN_H
+#define _SPAWN_H 1
+
+#include
+#include
+#include
+#include
+
+
+/* Data structure to contain attributes for thread creation. */
+typedef struct
+{
+ short int __flags;
+ pid_t __pgrp;
+ sigset_t __sd;
+ sigset_t __ss;
+ struct sched_param __sp;
+ int __policy;
+ int __pad[16];
+} posix_spawnattr_t;
+
+
+/* Data structure to contain information about the actions to be
+ performed in the new process with respect to file descriptors. */
+typedef struct
+{
+ int __allocated;
+ int __used;
+ struct __spawn_action *__actions;
+ int __pad[16];
+} posix_spawn_file_actions_t;
+
+
+/* Flags to be set in the `posix_spawnattr_t'. */
+#define POSIX_SPAWN_RESETIDS 0x01
+#define POSIX_SPAWN_SETPGROUP 0x02
+#define POSIX_SPAWN_SETSIGDEF 0x04
+#define POSIX_SPAWN_SETSIGMASK 0x08
+#define POSIX_SPAWN_SETSCHEDPARAM 0x10
+#define POSIX_SPAWN_SETSCHEDULER 0x20
+#ifdef __USE_GNU
+# define POSIX_SPAWN_USEVFORK 0x40
+# define POSIX_SPAWN_SETSID 0x80
+#endif
+
+
+__BEGIN_DECLS
+
+/* Spawn a new process executing PATH with the attributes describes in *ATTRP.
+ Before running the process perform the actions described in FILE-ACTIONS.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
+extern int posix_spawn (pid_t *__restrict __pid,
+ const char *__restrict __path,
+ const posix_spawn_file_actions_t *__restrict
+ __file_actions,
+ const posix_spawnattr_t *__restrict __attrp,
+ char *const __argv[__restrict_arr],
+ char *const __envp[__restrict_arr]);
+
+/* Similar to `posix_spawn' but search for FILE in the PATH.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
+extern int posix_spawnp (pid_t *__pid, const char *__file,
+ const posix_spawn_file_actions_t *__file_actions,
+ const posix_spawnattr_t *__attrp,
+ char *const __argv[], char *const __envp[]);
+
+
+/* Initialize data structure with attributes for `spawn' to default values. */
+extern int posix_spawnattr_init (posix_spawnattr_t *__attr) __THROW;
+
+/* Free resources associated with ATTR. */
+extern int posix_spawnattr_destroy (posix_spawnattr_t *__attr) __THROW;
+
+/* Store signal mask for signals with default handling from ATTR in
+ SIGDEFAULT. */
+extern int posix_spawnattr_getsigdefault (const posix_spawnattr_t *
+ __restrict __attr,
+ sigset_t *__restrict __sigdefault)
+ __THROW;
+
+/* Set signal mask for signals with default handling in ATTR to SIGDEFAULT. */
+extern int posix_spawnattr_setsigdefault (posix_spawnattr_t *__restrict __attr,
+ const sigset_t *__restrict
+ __sigdefault)
+ __THROW;
+
+/* Store signal mask for the new process from ATTR in SIGMASK. */
+extern int posix_spawnattr_getsigmask (const posix_spawnattr_t *__restrict
+ __attr,
+ sigset_t *__restrict __sigmask) __THROW;
+
+/* Set signal mask for the new process in ATTR to SIGMASK. */
+extern int posix_spawnattr_setsigmask (posix_spawnattr_t *__restrict __attr,
+ const sigset_t *__restrict __sigmask)
+ __THROW;
+
+/* Get flag word from the attribute structure. */
+extern int posix_spawnattr_getflags (const posix_spawnattr_t *__restrict
+ __attr,
+ short int *__restrict __flags) __THROW;
+
+/* Store flags in the attribute structure. */
+extern int posix_spawnattr_setflags (posix_spawnattr_t *_attr,
+ short int __flags) __THROW;
+
+/* Get process group ID from the attribute structure. */
+extern int posix_spawnattr_getpgroup (const posix_spawnattr_t *__restrict
+ __attr, pid_t *__restrict __pgroup)
+ __THROW;
+
+/* Store process group ID in the attribute structure. */
+extern int posix_spawnattr_setpgroup (posix_spawnattr_t *__attr,
+ pid_t __pgroup) __THROW;
+
+/* Get scheduling policy from the attribute structure. */
+extern int posix_spawnattr_getschedpolicy (const posix_spawnattr_t *
+ __restrict __attr,
+ int *__restrict __schedpolicy)
+ __THROW;
+
+/* Store scheduling policy in the attribute structure. */
+extern int posix_spawnattr_setschedpolicy (posix_spawnattr_t *__attr,
+ int __schedpolicy) __THROW;
+
+/* Get scheduling parameters from the attribute structure. */
+extern int posix_spawnattr_getschedparam (const posix_spawnattr_t *
+ __restrict __attr,
+ struct sched_param *__restrict
+ __schedparam) __THROW;
+
+/* Store scheduling parameters in the attribute structure. */
+extern int posix_spawnattr_setschedparam (posix_spawnattr_t *__restrict __attr,
+ const struct sched_param *
+ __restrict __schedparam) __THROW;
+
+
+/* Initialize data structure for file attribute for `spawn' call. */
+extern int posix_spawn_file_actions_init (posix_spawn_file_actions_t *
+ __file_actions) __THROW;
+
+/* Free resources associated with FILE-ACTIONS. */
+extern int posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *
+ __file_actions) __THROW;
+
+/* Add an action to FILE-ACTIONS which tells the implementation to call
+ `open' for the given file during the `spawn' call. */
+extern int posix_spawn_file_actions_addopen (posix_spawn_file_actions_t *
+ __restrict __file_actions,
+ int __fd,
+ const char *__restrict __path,
+ int __oflag, mode_t __mode)
+ __THROW;
+
+/* Add an action to FILE-ACTIONS which tells the implementation to call
+ `close' for the given file descriptor during the `spawn' call. */
+extern int posix_spawn_file_actions_addclose (posix_spawn_file_actions_t *
+ __file_actions, int __fd)
+ __THROW;
+
+/* Add an action to FILE-ACTIONS which tells the implementation to call
+ `dup2' for the given file descriptors during the `spawn' call. */
+extern int posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *
+ __file_actions,
+ int __fd, int __newfd) __THROW;
+
+__END_DECLS
+
+#endif /* spawn.h */