gitweb: Move "Requirements" up in gitweb/INSTALL

diff --git a/color.h b/color.h
index 170ff4074d220e7e62264c4c63d1419f4a59d664..68a926a2cdfb870ae0da0bfbc4c5b36681609911 100644 (file)
--- a/color.h
+++ b/color.h
@@ -1,6 +1,8 @@
 #ifndef COLOR_H
 #define COLOR_H
 
+struct strbuf;
+
 /*  2 + (2 * num_attrs) + 8 + 1 + 8 + 'm' + NUL */
 /* "\033[1;2;4;5;7;38;5;2xx;48;5;2xxm\0" */
 /*
@@ -51,6 +53,9 @@
  */
 extern int git_use_color_default;
 
+/* A default list of colors to use for commit graphs and show-branch output */
+extern const char *column_colors_ansi[];
+extern const int column_colors_ansi_max;
 
 /*
  * Use this instead of git_default_config if you need the value of color.ui.
@@ -64,6 +69,7 @@ __attribute__((format (printf, 3, 4)))
 int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
 __attribute__((format (printf, 3, 4)))
 int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
+void color_print_strbuf(FILE *fp, const char *color, const struct strbuf *sb);
 
 int color_is_nil(const char *color);