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don't write more than PIPE_BUF bytes in any one write() in io.c
[rsync/rsync.git]
/
syscall.c
diff --git
a/syscall.c
b/syscall.c
index
16d0a96
..
d5b567f
100644
(file)
--- a/
syscall.c
+++ b/
syscall.c
@@
-24,8
+24,9
@@
extern int dry_run;
extern int read_only;
extern int dry_run;
extern int read_only;
+extern int list_only;
-#define CHECK_RO if (read_only) {errno = EROFS; return -1;}
+#define CHECK_RO if (read_only
|| list_only
) {errno = EROFS; return -1;}
int do_unlink(char *fname)
{
int do_unlink(char *fname)
{
@@
-75,8
+76,14
@@
int do_rmdir(char *pathname)
int do_open(char *pathname, int flags, mode_t mode)
{
int do_open(char *pathname, int flags, mode_t mode)
{
- if (dry_run) return -1;
- CHECK_RO
+ if (flags != O_RDONLY) {
+ if (dry_run) return -1;
+ CHECK_RO
+ }
+#ifdef O_BINARY
+ /* for Windows */
+ flags |= O_BINARY;
+#endif
return open(pathname, flags, mode);
}
return open(pathname, flags, mode);
}