merge(third_party/cgit): Import at master of 2020-01-11 r/371

Imported commit '723dc8fbcb1a4609c264758eae420ee2811a2b55' as
'third_party/cgit'.

1 files changed, 28 insertions, 0 deletions

diff --git a/third_party/cgit/ui-stats.h b/third_party/cgit/ui-stats.h
new file mode 100644
index 000000000000..0e61b03da3b3
--- /dev/null
+++ b/third_party/cgit/ui-stats.h
@@ -0,0 +1,28 @@
+#ifndef UI_STATS_H
+#define UI_STATS_H
+
+#include "cgit.h"
+
+struct cgit_period {
+	const char code;
+	const char *name;
+	int max_periods;
+	int count;
+
+	/* Convert a tm value to the first day in the period */
+	void (*trunc)(struct tm *tm);
+
+	/* Update tm value to start of next/previous period */
+	void (*dec)(struct tm *tm);
+	void (*inc)(struct tm *tm);
+
+	/* Pretty-print a tm value */
+	char *(*pretty)(struct tm *tm);
+};
+
+extern int cgit_find_stats_period(const char *expr, const struct cgit_period **period);
+extern const char *cgit_find_stats_periodname(int idx);
+
+extern void cgit_show_stats(void);
+
+#endif /* UI_STATS_H */