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commit a79b1fa4b1ebd1d19911bc0ac7cfbb3a45cfd75e
parent 6c6487c7961d1e735939d75137b4eebe3e1088b4
Author: Anders Damsgaard <andersd@riseup.net>
Date:   Thu, 19 Oct 2017 13:26:06 -0400

test terminal colors

Diffstat:
A
links/bin/colors.sh
 | 
26
++++++++++++++++++++++++++

1 file changed, 26 insertions(+), 0 deletions(-)
diff --git a/links/bin/colors.sh b/links/bin/colors.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+#
+#   This file echoes a bunch of color codes to the
+#   terminal to demonstrate what's available.  Each
+#   line is the color code of one forground color,
+#   out of 17 (default + 16 escapes), followed by a
+#   test use of that color on all nine background
+#   colors (default + 8 escapes).
+#
+
+T='gYw'   # The test text
+
+echo -e "\n                 40m     41m     42m     43m\
+    44m     45m     46m     47m";
+
+for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' '  32m' \
+    '1;32m' '  33m' '1;33m' '  34m' '1;34m' '  35m' '1;35m' \
+    '  36m' '1;36m' '  37m' '1;37m';
+  do FG=${FGs// /}
+      echo -en " $FGs \033[$FG  $T  "
+      for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
+      do echo -en "$EINS \033[$FG\033[$BG  $T  \033[0m";
+  done
+  echo;
+done
+echo