ui-tree: use "sane" isgraph()

[cgit.git] / ui-ssdiff.h

diff --git a/ui-ssdiff.h b/ui-ssdiff.h
index a0b1efe2a576dfdb2b52d4d2a2f7c843e97c5cb2..88627e297c8b2091919e6274010d2bb7812ca067 100644 (file)
--- a/ui-ssdiff.h
+++ b/ui-ssdiff.h
@@ -1,11 +1,24 @@
 #ifndef UI_SSDIFF_H
 #define UI_SSDIFF_H
 
+/*
+ * ssdiff line limits
+ */
+#ifndef MAX_SSDIFF_M
+#define MAX_SSDIFF_M 128
+#endif
+
+#ifndef MAX_SSDIFF_N
+#define MAX_SSDIFF_N 128
+#endif
+#define MAX_SSDIFF_SIZE ((MAX_SSDIFF_M) * (MAX_SSDIFF_N))
+
 extern void cgit_ssdiff_print_deferred_lines();
 
 extern void cgit_ssdiff_line_cb(char *line, int len);
 
-extern void cgit_ssdiff_header();
+extern void cgit_ssdiff_header_begin();
+extern void cgit_ssdiff_header_end();
 
 extern void cgit_ssdiff_footer();