X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/8ada7518907e7606a28baac85840a5c56a010c5e..60c8d7bc7f693e568e6a60a82a433f8534b1e26e:/rsync.h

diff --git a/rsync.h b/rsync.h
index a4b7e812..0742d431 100644
--- a/rsync.h
+++ b/rsync.h
@@ -305,10 +305,20 @@ struct file_struct {
 };
 
 
+#define ARENA_SIZE	(32 * 1024)
+
+struct string_area {
+	char *base;
+	char *end;
+	char *current;
+	struct string_area *next;
+};
+
 struct file_list {
 	int count;
 	int malloced;
 	struct file_struct **files;
+	struct string_area *string_area;
 };
 
 struct sum_buf {
@@ -457,6 +467,15 @@ extern int errno;
 #define S_ISREG(mode) (((mode) & (_S_IFMT)) == (_S_IFREG))
 #endif
 
+/* work out what fcntl flag to use for non-blocking */
+#ifdef O_NONBLOCK
+# define NONBLOCK_FLAG O_NONBLOCK
+#elif defined(SYSV)
+# define NONBLOCK_FLAG O_NDELAY
+#else 
+# define NONBLOCK_FLAG FNDELAY
+#endif
+
 
 #define IS_DEVICE(mode) (S_ISCHR(mode) || S_ISBLK(mode) || S_ISSOCK(mode) || S_ISFIFO(mode))