diff options
| author | rmanfredi <rmanfredi@2592e710-e01b-42a5-8df0-11608a6cc53d> | 2013-01-30 18:15:29 +0000 |
|---|---|---|
| committer | rmanfredi <rmanfredi@2592e710-e01b-42a5-8df0-11608a6cc53d> | 2013-01-30 18:15:29 +0000 |
| commit | 10b9626e257744a4505701a7871c68e3c0f7ed09 (patch) | |
| tree | a89465d7641e8918531ecd079c30eaa9adb9a8ed | |
| parent | 20c74efeeb701e4966e96e2176a573119c30053a (diff) | |
Added check for pthread_attr_setstack().
git-svn-id: svn://svn.code.sf.net/p/dist/code/trunk/dist@162 2592e710-e01b-42a5-8df0-11608a6cc53d
| -rw-r--r-- | MANIFEST | 1 | ||||
| -rw-r--r-- | mcon/U/d_ptattr_setstack.U | 40 |
2 files changed, 41 insertions, 0 deletions
@@ -223,6 +223,7 @@ mcon/U/d_fgetpos.U Do we have fgetpos()? mcon/U/d_flexfnam.U Long filenames? mcon/U/d_flock.U Do we have flock()? mcon/U/d_fmod.U Do we have fmod()? +mcon/U/d_ptattr_setstack.U Do we have pthread_attr_setstack()? mcon/U/d_fork.U Do we have fork()? mcon/U/d_fsetpos.U Do we have fsetpos()? mcon/U/d_ftime.U Do we have ftime()? diff --git a/mcon/U/d_ptattr_setstack.U b/mcon/U/d_ptattr_setstack.U new file mode 100644 index 0000000..15e1c15 --- /dev/null +++ b/mcon/U/d_ptattr_setstack.U @@ -0,0 +1,40 @@ +?RCS: +?RCS: Copyright (c) 2013 Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: as specified in the README file that comes with the distribution. +?RCS: You may reuse parts of this distribution only within the terms of +?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: of the source tree for dist 4.0. +?RCS: +?MAKE:d_ptattr_setstack: Trylink cat +?MAKE: -pick add $@ %< +?S:d_ptattr_setstack: +?S: This variable conditionally defines the HAS_PTHREAD_ATTR_SETSTACK symbol, +?S: which indicates to the C program that pthread_attr_setstack() should be +?S: used to set the thread stack, instead of pthread_attr_setstackaddr(). +?S:. +?C:HAS_PTHREAD_ATTR_SETSTACK: +?C: This symbol is defined when pthread_attr_setstack() can be used to set +?C: the thread stack. Otherwise, use obsoleted pthread_attr_setstackaddr(). +?C:. +?H:#$d_ptattr_setstack HAS_PTHREAD_ATTR_SETSTACK +?H:. +?LINT: set d_ptattr_setstack +: can we use pthread_attr_setstack +$cat >try.c <<'EOC' +#include <pthread.h> +int main(void) +{ + pthread_attr_t attr; + void *p = NULL; + static int ret; + + ret |= pthread_attr_setstack(&attr, p, 4096); + return ret ? 0 : 1; +} +EOC +cyn=pthread_attr_setstack +set d_ptattr_setstack '-lpthread' +eval $trylink + |