| Skip Navigation Links | |
| Exit Print View | |
![]() | man pages section 3: Basic Library Functions Oracle Solaris 11 Information Library |
enable_extended_FILE_stdio(3C)
posix_spawnattr_getschedparam(3C)
posix_spawnattr_getschedpolicy(3C)
posix_spawnattr_getsigdefault(3C)
posix_spawnattr_getsigignore_np(3C)
posix_spawnattr_getsigmask(3C)
posix_spawnattr_setschedparam(3C)
posix_spawnattr_setschedpolicy(3C)
posix_spawnattr_setsigdefault(3C)
posix_spawnattr_setsigignore_np(3C)
posix_spawnattr_setsigmask(3C)
posix_spawn_file_actions_addclose(3C)
posix_spawn_file_actions_addclosefrom_np(3C)
posix_spawn_file_actions_adddup2(3C)
posix_spawn_file_actions_addopen(3C)
posix_spawn_file_actions_destroy(3C)
posix_spawn_file_actions_init(3C)
pthread_attr_getdetachstate(3C)
pthread_attr_getinheritsched(3C)
pthread_attr_getschedparam(3C)
pthread_attr_getschedpolicy(3C)
pthread_attr_setdetachstate(3C)
pthread_attr_setinheritsched(3C)
pthread_attr_setschedparam(3C)
pthread_attr_setschedpolicy(3C)
pthread_barrierattr_destroy(3C)
pthread_barrierattr_getpshared(3C)
pthread_barrierattr_setpshared(3C)
pthread_condattr_getpshared(3C)
pthread_condattr_setpshared(3C)
pthread_cond_reltimedwait_np(3C)
pthread_key_create_once_np(3C)
pthread_mutexattr_getprioceiling(3C)
pthread_mutexattr_getprotocol(3C)
pthread_mutexattr_getpshared(3C)
pthread_mutexattr_getrobust(3C)
pthread_mutexattr_setprioceiling(3C)
pthread_mutexattr_setprotocol(3C)
pthread_mutexattr_setpshared(3C)
pthread_mutexattr_setrobust(3C)
pthread_mutex_getprioceiling(3C)
pthread_mutex_reltimedlock_np(3C)
pthread_mutex_setprioceiling(3C)
pthread_rwlockattr_destroy(3C)
pthread_rwlockattr_getpshared(3C)
pthread_rwlockattr_setpshared(3C)
pthread_rwlock_reltimedrdlock_np(3C)
pthread_rwlock_reltimedwrlock_np(3C)
pthread_rwlock_timedrdlock(3C)
pthread_rwlock_timedwrlock(3C)
rctlblk_get_enforced_value(3C)
- return pathname of executable
#include <stdlib.h>const char *getexecname(void);
Thegetexecname() function returns the pathname (the first argument of one oftheexec family of functions; seeexec(2)) of the executable that startedthe process.
Normally this is an absolute pathname, as the majority of commands areexecuted by the shells that append the command name to the user'sPATH components. If this is not an absolute path, the output ofgetcwd(3C) can be prepended to it to create an absolute path, unless theprocess or one of its ancestors has changed its root directory orcurrent working directory since the last successful call to one of theexec family of functions.
If successful,getexecname() returns a pointer to the executables pathname; otherwise, itreturns0.
Thegetexecname() function obtains the executable pathname from theAT_SUN_EXECNAME aux vector. These vectors are made available to dynamically linked processes only.
A successful call to one of theexec family of functions willalways haveAT_SUN_EXECNAME in the aux vector. The associated pathname is guaranteed tobe less than or equal toPATH_MAX, not counting the trailing nullbyte that is always present.
Seeattributes(5) for descriptions of the following attributes:
|
Copyright © 2011, Oracle and/or its affiliates. All rights reserved.Legal Notices | ![]() ![]() |