configure.ac: check for clock_gettime and CLOCK_MONOTONIC

diff --git a/color.c b/color.c
index e2a0a99164cf340eac0190974cad66eed335f547..809b359a42d426d61f0452e89725177eadeb54cb 100644 (file)
--- a/color.c
+++ b/color.c
@@ -144,9 +144,6 @@ int color_parse(const char *value, char *dst)
        return color_parse_mem(value, strlen(value), dst);
 }
 
-#define COLOR_FOREGROUND '3'
-#define COLOR_BACKGROUND '4'
-
 /*
  * Write the ANSI color codes for "c" to "out"; the string should
  * already have the ANSI escape code in it. "out" should have enough
@@ -245,12 +242,14 @@ int color_parse_mem(const char *value, int value_len, char *dst)
                if (!color_empty(&fg)) {
                        if (sep++)
                                *dst++ = ';';
-                       dst = color_output(dst, &fg, COLOR_FOREGROUND);
+                       /* foreground colors are all in the 3x range */
+                       dst = color_output(dst, &fg, '3');
                }
                if (!color_empty(&bg)) {
                        if (sep++)
                                *dst++ = ';';
-                       dst = color_output(dst, &bg, COLOR_BACKGROUND);
+                       /* background colors are all in the 4x range */
+                       dst = color_output(dst, &bg, '4');
                }
                *dst++ = 'm';
        }