emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on

Browse Source 
text    data     bss     dec     hex filename
 808035     611    6868  815514   c719a busybox_old
 804472     611    6868  811951   c63af busybox_unstripped
This commit is contained in:
Denis Vlasenko
2008-06-27 02:52:20 +00:00
parent 26bc57d8b2
commit defc1ea340
176 changed files with 844 additions and 838 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
libbb/copyfd.c
View File

@@ -85,7 +85,7 @@ static off_t bb_full_fd_action(int src_fd, int dst_fd, off_t size)
#if 0
void complain_copyfd_and_die(off_t sz)
void FAST_FUNC complain_copyfd_and_die(off_t sz)
{
if (sz != -1)
bb_error_msg_and_die("short read");
@@ -94,7 +94,7 @@ void complain_copyfd_and_die(off_t sz)
}
#endif
off_t bb_copyfd_size(int fd1, int fd2, off_t size)
off_t FAST_FUNC bb_copyfd_size(int fd1, int fd2, off_t size)
{
if (size) {
return bb_full_fd_action(fd1, fd2, size);
@@ -102,7 +102,7 @@ off_t bb_copyfd_size(int fd1, int fd2, off_t size)
return 0;
}
void bb_copyfd_exact_size(int fd1, int fd2, off_t size)
void FAST_FUNC bb_copyfd_exact_size(int fd1, int fd2, off_t size)
{
off_t sz = bb_copyfd_size(fd1, fd2, size);
if (sz == size)
@@ -113,7 +113,7 @@ void bb_copyfd_exact_size(int fd1, int fd2, off_t size)
xfunc_die();
}
off_t bb_copyfd_eof(int fd1, int fd2)
off_t FAST_FUNC bb_copyfd_eof(int fd1, int fd2)
{
return bb_full_fd_action(fd1, fd2, 0);
}