From 1b990bd670519f84341d4e1e470bb577e2b01709 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 8 Aug 2003 07:08:23 +0000 Subject: Return __getpagesize () for _PC_PIPE_BUF if PIPE_BUF is not defined. --- sysdeps/unix/sysv/linux/fpathconf.c | 7 +++++++ sysdeps/unix/sysv/linux/pathconf.c | 7 +++++++ 2 files changed, 14 insertions(+) (limited to 'sysdeps/unix/sysv') diff --git a/sysdeps/unix/sysv/linux/fpathconf.c b/sysdeps/unix/sysv/linux/fpathconf.c index c1cdb1b899..8b6fbebbf0 100644 --- a/sysdeps/unix/sysv/linux/fpathconf.c +++ b/sysdeps/unix/sysv/linux/fpathconf.c @@ -45,6 +45,13 @@ __fpathconf (fd, name) case _PC_2_SYMLINKS: return __statfs_symlinks (__fstatfs (fd, &fsbuf), &fsbuf); + case _PC_PIPE_BUF: +#ifdef PIPE_BUF + return PIPE_BUF; +#else + return __getpagesize (); +#endif + default: return posix_fpathconf (fd, name); } diff --git a/sysdeps/unix/sysv/linux/pathconf.c b/sysdeps/unix/sysv/linux/pathconf.c index d4159753a6..1e0679343f 100644 --- a/sysdeps/unix/sysv/linux/pathconf.c +++ b/sysdeps/unix/sysv/linux/pathconf.c @@ -46,6 +46,13 @@ __pathconf (const char *file, int name) case _PC_2_SYMLINKS: return __statfs_symlinks (__statfs (file, &fsbuf), &fsbuf); + case _PC_PIPE_BUF: +#ifdef PIPE_BUF + return PIPE_BUF; +#else + return __getpagesize (); +#endif + default: return posix_pathconf (file, name); } -- cgit 1.4.1