From 7039a66b58706457c7423de60556e04545432943 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Sun, 8 Oct 2006 17:54:47 +0000 Subject: correct largefile support, add comments about it. --- libbb/copyfd.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'libbb/copyfd.c') diff --git a/libbb/copyfd.c b/libbb/copyfd.c index e9300a97d..87126eb72 100644 --- a/libbb/copyfd.c +++ b/libbb/copyfd.c @@ -21,10 +21,10 @@ #endif -static ssize_t bb_full_fd_action(int src_fd, int dst_fd, size_t size) +static off_t bb_full_fd_action(int src_fd, int dst_fd, off_t size) { int status = -1; - size_t total = 0; + off_t total = 0; RESERVE_CONFIG_BUFFER(buffer,BUFSIZ); if (src_fd < 0) goto out; @@ -56,11 +56,11 @@ static ssize_t bb_full_fd_action(int src_fd, int dst_fd, size_t size) out: RELEASE_CONFIG_BUFFER(buffer); - return status ? status : (ssize_t)total; + return status ? status : total; } -int bb_copyfd_size(int fd1, int fd2, const off_t size) +off_t bb_copyfd_size(int fd1, int fd2, off_t size) { if (size) { return bb_full_fd_action(fd1, fd2, size); @@ -68,7 +68,7 @@ int bb_copyfd_size(int fd1, int fd2, const off_t size) return 0; } -int bb_copyfd_eof(int fd1, int fd2) +off_t bb_copyfd_eof(int fd1, int fd2) { return bb_full_fd_action(fd1, fd2, 0); } -- cgit v1.2.3