Use bold instead of white in message colouring

In order to support use of backflip on terminals with both white and black
backgrounds, use the control code for bold instead of the code for white in
prompts and messages.

1 files changed, 15 insertions, 15 deletions

diff --git a/backflip b/backflip
index c40879b..c7e90a8 100755
--- a/backflip
+++ b/backflip
@@ -22,7 +22,7 @@ NC='\e[0m'
 red='\e[0;31m'
 blue='\e[1;34m'
 green='\e[0;32m'
-white='\e[1;37m'
+bold='\e[1m'
 lines=`perl -E 'say "-" x 80'`
 
 # ==============================================================================
@@ -53,9 +53,9 @@ forge_entry() {
     | grep ^+ \
     | sed -e '1d' -e 's:^+::' \
     | awk '$1 ~ /^2.*$/ {print "\t"$0}  $1 !~ /^2.*$/ {print $0}' >> $2.bcp
-  print_info "${white}Forged ChangeLog entry:${NC}"
+  print_info "${bold}Forged ChangeLog entry:${NC}"
   cat $2.bcp
-  ask "${white}Editing [N/y] ?" user_edit
+  ask "${bold}Editing [N/y] ?" user_edit
   if [ "$user_edit" == "y" ]; then
     "$EDITOR" $2.bcp
   fi
@@ -65,8 +65,8 @@ forge_entry() {
 print_step "Finding SHA1"
 # ==============================================================================
 SHA1=`git log --format=format:"%H" --grep=trunk@${1} master`
-print_info "${NC}SVN rev ${white}${1}${NC} SHA1: ${white}${SHA1}${NC}"
-ask "${white}Watch the commit [N/y] ?" user_watch
+print_info "${NC}SVN rev ${bold}${1}${NC} SHA1: ${bold}${SHA1}${NC}"
+ask "${bold}Watch the commit [N/y] ?" user_watch
 if [ "$user_watch" == "y" ]; then
    git show $SHA1
 fi
@@ -98,37 +98,37 @@ done
 print_step "Status Checking"
 # ==============================================================================
 git status
-ask "${white}Open a Shell [N/y] ?" user_shell
+ask "${bold}Open a Shell [N/y] ?" user_shell
 if [ "$user_shell" == "y" ]; then
-   PROMPT_COMMAND="echo -n -e '${white}[${red}BackFLiP${white}] '" bash 
+   PROMPT_COMMAND="echo -n -e '${bold}[${red}BackFLiP${NC}${bold}]${NC} '" bash 
 fi
 
 # ==============================================================================
 print_step "Branch/Commit/Push/Review"
 # ==============================================================================
 bname=${VERSION}-backport-${1}
-ask "${white}Create backport branch [Y/n] ?" user_bc
+ask "${bold}Create backport branch [Y/n] ?" user_bc
 if [ "$user_bc" != "n" ]; then
-  ask "${white}Change name (${blue}${bname}${white}) [N/y] ?" user_bname
+  ask "${bold}Change name (${blue}${bname}${NC}${bold}) [N/y] ?" user_bname
   if [ "$user_bname" == "y" ]; then
-    ask "${white}Enter name :" bname
+    ask "${bold}Enter name :" bname
   fi
   git checkout -b ${bname} origin/${LINARO_REF_BRANCH}
 
-  ask "${white}Commit backport [Y/n] ?" user_commit
+  ask "${bold}Commit backport [Y/n] ?" user_commit
   if [ "$user_commit" != "n" ]; then
     git commit
 
-    ask "${white}Create patch [Y/n] ?" user_patch
+    ask "${bold}Create patch [Y/n] ?" user_patch
     if [ "$user_patch" != "n" ]; then
       git format-patch -o ../ --suffix=.${bname}.patch -1
     fi
 
-    ask "${white}Push ${bname} branch [Y/n] ?" user_push
+    ask "${bold}Push ${bname} branch [Y/n] ?" user_push
     if [ "$user_push" != "n" ]; then
       git push origin ${bname}:${bname}
 
-      ask "${white}Request review (amend commit) [Y/n] ?" user_review
+      ask "${bold}Request review (amend commit) [Y/n] ?" user_review
       if [ "$user_review" != "n" ]; then
         git commit --amend
         git review $LINARO_REF_BRANCH
@@ -139,7 +139,7 @@ if [ "$user_bc" != "n" ]; then
 fi
 
 # ==============================================================================
-ask "${white}Abort and Cleanup [N/y] ?" user_abort
+ask "${bold}Abort and Cleanup [N/y] ?" user_abort
 # ==============================================================================
 if [ "$user_abort" == "y" ]; then
   git reset --hard