Rich Felker 14a0117117 make execvp continue PATH search on EACCES rather than issuing an errror ...

the specification for execvp itself is unclear as to whether
encountering a file that cannot be executed due to EACCES during the
PATH search is a mandatory error condition; however, XBD 8.3's
specification of the PATH environment variable clarifies that the
search continues until a file with "appropriate execution permissions"
is found.

since it seems undesirable/erroneous to report ENOENT rather than
EACCES when an early path element has a non-executable file and all
later path elements lack any file by the requested name, the new code
stores a flag indicating that EACCES was seen and sets errno back to
EACCES in this case.

2015-02-03 00:31:35 -05:00

..

i386

support vfork on i386

2011-10-14 23:56:31 -04:00

x32

x32 port (diff against vanilla x86_64)

2014-02-23 11:09:16 +01:00

x86_64

x86_64 vfork implementation

2012-02-06 18:23:11 -05:00

execl.c

add missing va_end in execl* for correcness and static code analyzers

2013-10-07 13:24:00 +00:00

execle.c

add missing va_end in execl* for correcness and static code analyzers

2013-10-07 13:24:00 +00:00

execlp.c

add missing va_end in execl* for correcness and static code analyzers

2013-10-07 13:24:00 +00:00

execv.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

execve.c

global cleanup to use the new syscall interface

2011-03-20 00:16:43 -04:00

execvp.c

make execvp continue PATH search on EACCES rather than issuing an errror

2015-02-03 00:31:35 -05:00

fdop.h

overhaul posix_spawn to use CLONE_VM instead of vfork

2013-02-03 16:42:40 -05:00

fexecve.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

fork.c

eliminate use of cached pid from thread structure

2014-07-05 23:29:55 -04:00

posix_spawn_file_actions_addclose.c

fix backwards posix_spawn file action order

2011-05-29 12:58:02 -04:00

posix_spawn_file_actions_adddup2.c

overhaul posix_spawn to use CLONE_VM instead of vfork

2013-02-03 16:42:40 -05:00

posix_spawn_file_actions_addopen.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawn_file_actions_destroy.c

add file actions support to posix_spawn

2011-05-28 23:30:47 -04:00

posix_spawn_file_actions_init.c

initial implementation of posix_spawn

2011-05-28 18:36:30 -04:00

posix_spawn.c

use direct syscall rather than write function in posix_spawn child

2014-12-05 21:19:39 -05:00

posix_spawnattr_destroy.c

add missing posix_spawnattr_init/destroy functions

2011-09-13 14:45:59 -04:00

posix_spawnattr_getflags.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnattr_getpgroup.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnattr_getsigdefault.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnattr_getsigmask.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnattr_init.c

add missing posix_spawnattr_init/destroy functions

2011-09-13 14:45:59 -04:00

posix_spawnattr_sched.c

fix up minor misplacement of restrict keyword in spawnattr sched stubs

2013-02-01 15:57:28 -05:00

posix_spawnattr_setflags.c

initial implementation of posix_spawn

2011-05-28 18:36:30 -04:00

posix_spawnattr_setpgroup.c

initial implementation of posix_spawn

2011-05-28 18:36:30 -04:00

posix_spawnattr_setsigdefault.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnattr_setsigmask.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

posix_spawnp.c

fix parent-memory-clobber in posix_spawn (environ)

2012-10-18 16:41:27 -04:00

system.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

vfork.c

additional fixes for linux kernel apis with old syscalls removed

2014-05-30 01:51:23 -04:00

wait.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

waitid.c

overhaul pthread cancellation

2011-04-17 11:43:03 -04:00

waitpid.c

overhaul pthread cancellation

2011-04-17 11:43:03 -04:00