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author | Rich Felker <dalias@aerifal.cx> | 2012-09-06 22:44:55 -0400 |
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committer | Rich Felker <dalias@aerifal.cx> | 2012-09-06 22:44:55 -0400 |
commit | 400c5e5c8307a2ebe44ef1f203f5a15669f20347 (patch) | |
tree | 087a48dc8251fa05f6866af8ebf96b69450b15ab /src/select | |
parent | bac03cdde1137c16b4c194e137310e2748661dcc (diff) | |
download | musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.zip musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.tar.gz musl-400c5e5c8307a2ebe44ef1f203f5a15669f20347.tar.bz2 |
use restrict everywhere it's required by c99 and/or posix 2008
to deal with the fact that the public headers may be used with pre-c99
compilers, __restrict is used in place of restrict, and defined
appropriately for any supported compiler. we also avoid the form
[restrict] since older versions of gcc rejected it due to a bug in the
original c99 standard, and instead use the form *restrict.
Diffstat (limited to 'src/select')
-rw-r--r-- | src/select/pselect.c | 2 | ||||
-rw-r--r-- | src/select/select.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/select/pselect.c b/src/select/pselect.c index 48fcefe..50343fb 100644 --- a/src/select/pselect.c +++ b/src/select/pselect.c @@ -2,7 +2,7 @@ #include "syscall.h" #include "libc.h" -int pselect(int n, fd_set *rfds, fd_set *wfds, fd_set *efds, const struct timespec *ts, const sigset_t *mask) +int pselect(int n, fd_set *restrict rfds, fd_set *restrict wfds, fd_set *restrict efds, const struct timespec *restrict ts, const sigset_t *restrict mask) { long data[2] = { (long)mask, __SYSCALL_SSLEN }; struct timespec ts_tmp; diff --git a/src/select/select.c b/src/select/select.c index 696cb28..f93597b 100644 --- a/src/select/select.c +++ b/src/select/select.c @@ -2,7 +2,7 @@ #include "syscall.h" #include "libc.h" -int select(int n, fd_set *rfds, fd_set *wfds, fd_set *efds, struct timeval *tv) +int select(int n, fd_set *restrict rfds, fd_set *restrict wfds, fd_set *restrict efds, struct timeval *restrict tv) { return syscall_cp(SYS_select, n, rfds, wfds, efds, tv); } |