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-rw-r--r--README.md5
-rw-r--r--colour.h35
2 files changed, 38 insertions, 2 deletions
diff --git a/README.md b/README.md
index fd7f6c6..9fd1b80 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ platforms with both gcc and clang.
Builds and tests have been successfully carried out for:
-* Windows with MinGW on Linux
+* Windows with MinGW on Linux - I cannot support coloured output for Windows
* Solaris 10
but these are not automated, nor are they part of the primarily supported
@@ -64,3 +64,6 @@ similar tools out there when pushing work across cores.
## Inspiration
sand leek was greatly inspired by schallot, escahlot and scallion.
+## Compile-time flags
+
+* `SAND_LEEK_DISABLE_COLOUR` - Don't compile in any support for coloured output. Recommended for Windows builds unless support can be had for ANSI escape sequences
diff --git a/colour.h b/colour.h
index 2fe75c2..c1723c5 100644
--- a/colour.h
+++ b/colour.h
@@ -1,6 +1,8 @@
#ifndef SAND_LEEK_COLOUR_H
#define SAND_LEEK_COLOUR_H
+#ifndef SAND_LEEK_DISABLE_COLOUR
+
#define ANSI_ESC "\x1b["
#define COLOUR_BLACK ANSI_ESC"30m"
#define COLOUR_RED ANSI_ESC"31m"
@@ -28,4 +30,35 @@
#define COLOUR_ERASE ANSI_ESC"2K"
-#endif
+#else /* ifndef SAND_LEEK_DISABLE_COLOUR */
+
+#define ANSI_ESC ""
+#define COLOUR_BLACK ""
+#define COLOUR_RED ""
+#define COLOUR_GREEN ""
+#define COLOUR_YELLOW ""
+#define COLOUR_BLUE ""
+#define COLOUR_MAGENTA ""
+#define COLOUR_CYAN ""
+#define COLOUR_WHITE ""
+
+#define COLOUR_BBLACK ""
+#define COLOUR_BRED ""
+#define COLOUR_BGREEN ""
+#define COLOUR_BYELLOW ""
+#define COLOUR_BBLUE ""
+#define COLOUR_BMAGENTA ""
+#define COLOUR_BCYAN ""
+#define COLOUR_BWHITE ""
+
+#define COLOUR_BOLD ""
+#define COLOUR_BOLD_OFF ""
+
+#define COLOUR_OFF ""
+#define COLOUR_ALL_OFF ""
+
+#define COLOUR_ERASE ""
+
+#endif /* ifndef SAND_LEEK_DISABLE_COLOUR */
+
+#endif /* #ifndef SAND_LEEK_COLOUR_H */