diff options
Diffstat (limited to 'ext/sleepy_penguin/cfr.c')
| -rw-r--r-- | ext/sleepy_penguin/cfr.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/ext/sleepy_penguin/cfr.c b/ext/sleepy_penguin/cfr.c index acece4f..860c5f5 100644 --- a/ext/sleepy_penguin/cfr.c +++ b/ext/sleepy_penguin/cfr.c @@ -2,17 +2,6 @@ #include "sp_copy.h" #include <unistd.h> -#ifndef HAVE_COPY_FILE_RANGE -# include <sys/syscall.h> -# if !defined(__NR_copy_file_range) -# if defined(__x86_64__) -# define __NR_copy_file_range 326 -# elif defined(__i386__) -# define __NR_copy_file_range 377 -# endif /* supported arches */ -# endif /* __NR_copy_file_range */ -#endif - #ifdef __NR_copy_file_range static ssize_t my_cfr(int fd_in, off_t *off_in, int fd_out, off_t *off_out, size_t len, unsigned int flags) @@ -26,6 +15,8 @@ static ssize_t my_cfr(int fd_in, off_t *off_in, int fd_out, off_t *off_out, my_cfr((fd_in),(off_in),(fd_out),(off_out),(len),(flags)) #endif +#if defined(HAVE_COPY_FILE_RANGE) || \ + (defined(__linux__) && defined(__NR_copy_file_range)) static void *nogvl_cfr(void *ptr) { struct copy_args *a = ptr; @@ -68,3 +59,4 @@ void sleepy_penguin_init_cfr(void) rb_define_singleton_method(mod, "__cfr", rb_sp_cfr, 6); } +#endif /* !HAVE_COPY_FILE_RANGE */ |