diff options
Diffstat (limited to 'libglusterfs/src/glusterfs/syscall.h')
| -rw-r--r-- | libglusterfs/src/glusterfs/syscall.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/libglusterfs/src/glusterfs/syscall.h b/libglusterfs/src/glusterfs/syscall.h index faaf694b22c..6b33c141a5e 100644 --- a/libglusterfs/src/glusterfs/syscall.h +++ b/libglusterfs/src/glusterfs/syscall.h @@ -17,6 +17,7 @@ #include <sys/stat.h> #include <sys/time.h> #include <sys/socket.h> +#include <stdio.h> /* GF follows the Linux XATTR definition, which differs in Darwin. */ #define GF_XATTR_CREATE 0x1 /* set value, fail if attr already exists */ @@ -228,4 +229,32 @@ sys_socket(int domain, int type, int protocol); int sys_accept(int sock, struct sockaddr *sockaddr, socklen_t *socklen, int flags); +#ifdef GF_BSD_HOST_OS +#ifndef _OFF64_T_DECLARED +/* + * Including <stdio.h> (done above) should actually define + * _OFF64_T_DECLARED with off64_t data type being available + * for consumption. But, off64_t data type is not recognizable + * for FreeBSD versions less than 11. Hence, int64_t is typedefed + * to off64_t. + */ +#define _OFF64_T_DECLARED +typedef int64_t off64_t; +#endif /* _OFF64_T_DECLARED */ +#endif /* GF_BSD_HOST_OS */ + +/* + * According to the man page of copy_file_range, both off_in and off_out are + * pointers to the data type loff_t (i.e. loff_t *). But, freebsd does not + * have (and recognize) loff_t. Since loff_t is 64 bits, use off64_t + * instead. Since it's a pointer type it should be okay. It just needs + * to be a pointer-to-64-bit pointer for both 32- and 64-bit platforms. + * off64_t is recognized by freebsd. + * TODO: In future, when freebsd can recognize loff_t, probably revisit this + * and change the off_in and off_out to (loff_t *). + */ +ssize_t +sys_copy_file_range(int fd_in, off64_t *off_in, int fd_out, off64_t *off_out, + size_t len, unsigned int flags); + #endif /* __SYSCALL_H__ */ |