From 2a973ab7f1a6f6cd9be1c7257fd7b5d331515eab Mon Sep 17 00:00:00 2001 From: Adhemerval Zanella Date: Wed, 12 Sep 2018 10:30:46 -0300 Subject: posix: Add internal symbols for posix_spawn interface This patch adds internal hidden definition for mostly of the posix_spawn function so it can be used internally on both popen and system implementations. Checked on x86_64-linux-gnu. * include/spawn.h (__posix_spawn, posix_spawn_file_actions_addclose, __posix_spawn_file_actions_adddup2, __posix_spawn_file_actions_destroy, __posix_spawn_file_actions_init, __posix_spawnattr_init, __posix_spawnattr_destroy, __posix_spawnattr_setflags, __posix_spawnattr_setsigdefault, __posix_spawnattr_setsigmask): New prototype. * posix/spawn.c (__posix_spawn): Add libc_hidden_def. * posix/spawn_faction_addclose.c (__posix_spawn_file_actions_addclose): Add hidden definition. * posix/spawn_faction_adddup2.c (__posix_spawn_file_actions_adddup2): Likewise. * posix/spawn_faction_destroy.c (__posix_spawn_file_actions_destroy): Likewise. * posix/spawn_faction_init.c (__posix_spawn_file_actions_init): Likewise. * posix/spawnattr_destroy.c (__posix_spawnattr_destroy): Likewise. * posix/spawnattr_init.c (__posix_spawnattr_init): Likewise. * posix/spawnattr_setdefault.c (__posix_spawnattr_setsigdefault): Likewise. * posix/spawnattr_setflags.c (__posix_spawnattr_setflags): Likewise. * posix/spawnattr_setsigmask.c (__posix_spawnattr_setsigmask): Likewise. --- include/spawn.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) (limited to 'include') diff --git a/include/spawn.h b/include/spawn.h index a6c7a8adc3..7fdd965bd7 100644 --- a/include/spawn.h +++ b/include/spawn.h @@ -1 +1,36 @@ +#ifndef _SPAWN_H #include + +# ifndef _ISOMAC +__typeof (posix_spawn) __posix_spawn; +libc_hidden_proto (__posix_spawn) + +__typeof (posix_spawn_file_actions_addclose) + __posix_spawn_file_actions_addclose attribute_hidden; + +__typeof (posix_spawn_file_actions_adddup2) + __posix_spawn_file_actions_adddup2 attribute_hidden; + +__typeof (posix_spawn_file_actions_destroy) + __posix_spawn_file_actions_destroy attribute_hidden; + +__typeof (posix_spawn_file_actions_init) __posix_spawn_file_actions_init + attribute_hidden; + +__typeof (posix_spawnattr_init) __posix_spawnattr_init + attribute_hidden; + +__typeof (posix_spawnattr_destroy) __posix_spawnattr_destroy + attribute_hidden; + +__typeof (posix_spawnattr_setflags) __posix_spawnattr_setflags + attribute_hidden; + +__typeof (posix_spawnattr_setsigdefault) __posix_spawnattr_setsigdefault + attribute_hidden; + +__typeof (posix_spawnattr_setsigmask) __posix_spawnattr_setsigmask + attribute_hidden; + +# endif /* !_ISOMAC */ +#endif /* spawn.h */ -- cgit 1.4.1