Renamed viz -> printing, and tidied up the code a bit

1 files changed, 20 insertions, 0 deletions

diff --git a/printing.h b/printing.h
new file mode 100644
index 0000000..7059562
--- /dev/null
+++ b/printing.h
@@ -0,0 +1,20 @@
+/*
+ * Header file for printing.c (printing/visualizing matches)
+ */
+#ifndef PRINTING__H
+#define PRINTING__H
+
+#include "types.h"
+
+typedef enum {
+    PRINT_COLOR = 1<<0,
+    PRINT_LINE_NUMBERS = 1<<1,
+} print_options_t;
+
+__attribute__((nonnull))
+void visualize_match(match_t *m);
+__attribute__((nonnull))
+void print_match(FILE *out, file_t *f, match_t *m, print_options_t options);
+
+#endif
+// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1