added a replacement inet_aton() for systems that don't have it.

[rsync/rsync.git] / syscall.c

diff --git a/syscall.c b/syscall.c
index c655969..5876066 100644 (file)
--- a/syscall.c
+++ b/syscall.c
@@ -24,8 +24,9 @@
 
 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)
 {
@@ -76,6 +77,10 @@ int do_rmdir(char *pathname)
 int do_open(char *pathname, int flags, mode_t mode)
 {
        if (dry_run) return -1;
+#ifdef O_BINARY
+       /* for Windows */
+       flags |= O_BINARY;
+#endif
        CHECK_RO
        return open(pathname, flags, mode);
 }
@@ -149,6 +154,17 @@ OFF_T do_lseek(int fd, OFF_T offset, int whence)
 #endif
 }
 
+#ifdef USE_MMAP
+void *do_mmap(void *start, int len, int prot, int flags, int fd, OFF_T offset)
+{
+#if HAVE_OFF64_T
+       return mmap64(start, len, prot, flags, fd, offset);
+#else
+       return mmap(start, len, prot, flags, fd, offset);
+#endif
+}
+#endif
+
 char *d_name(struct dirent *di)
 {
 #if HAVE_BROKEN_READDIR