From 9a2e03d33b37f31620cd3c00b6fa20986c2ce7d5 Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 14 Feb 2008 17:42:27 +0000 Subject: * configure.in (ftruncate): check if available. * file.c (rb_file_truncate): check if ftruncate instead of truncate. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 6 ++++++ configure.in | 4 ++-- file.c | 2 +- 3 files changed, 9 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 8055bf2bd..0f6190baf 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +Fri Feb 15 02:42:25 2008 Nobuyoshi Nakada + + * configure.in (ftruncate): check if available. + + * file.c (rb_file_truncate): check if ftruncate instead of truncate. + Fri Feb 15 02:40:54 2008 Nobuyoshi Nakada * configure.in (sigsetmask): check when signal semantics is not POSIX. diff --git a/configure.in b/configure.in index b9e43de27..88e25a7cd 100644 --- a/configure.in +++ b/configure.in @@ -652,8 +652,8 @@ AC_REPLACE_FUNCS(dup2 memmove strerror strftime\ isnan finite isinf hypot acosh erf tgamma lgamma_r cbrt \ strlcpy strlcat) AC_CHECK_FUNCS(fmod killpg wait4 waitpid fork spawnv syscall chroot fsync getcwd eaccess\ - truncate chsize times utimes utimensat fcntl lockf lstat\ - link symlink readlink\ + truncate ftruncate chsize times utimes utimensat fcntl lockf lstat\ + link symlink readlink\ setitimer setruid seteuid setreuid setresuid setproctitle socketpair\ setrgid setegid setregid setresgid issetugid pause lchown lchmod\ getpgrp setpgrp getpgid setpgid initgroups getgroups setgroups\ diff --git a/file.c b/file.c index efa9cf9db..3a2555d21 100644 --- a/file.c +++ b/file.c @@ -3173,7 +3173,7 @@ rb_file_truncate(VALUE obj, VALUE len) rb_raise(rb_eIOError, "not opened for writing"); } rb_io_flush(obj); -#ifdef HAVE_TRUNCATE +#ifdef HAVE_FTRUNCATE if (ftruncate(fptr->fd, pos) < 0) rb_sys_fail(fptr->path); #else -- cgit