- add dependant functions

[packages/rpm-build-tools.git] / rpm-build.sh

diff --git a/rpm-build.sh b/rpm-build.sh
index 09f13df160174eacc07d6c9f1d42c47591831ea5..dd66083b67872a2662f46bc131a63138460d7bec 100644 (file)
--- a/rpm-build.sh
+++ b/rpm-build.sh
@@ -60,3 +60,26 @@ autotag() {
                echo "$a:$out"
        done
 }
+
+dif() {
+       if [ -t 1 ]; then
+               diff -ur "$@" | diffcol | less -R
+       else
+               diff -ur "$@"
+       fi
+}
+
+diffcol() {
+sed -e '
+       s,\e,\e[44m^[\e[49m,g;
+       s,\a,\e[44m^G\e[49m,g;
+       s,^\(Index:\|diff\|---\|+++\) .*$,\e[32m&,;
+       s,^@@ ,\e[33m&,;
+       s,^-,\e[35m&,;
+       s,^+,\e[36m&,;
+       s,\r,\e[44m^M\e[49m,g;
+       s,      ,    ,g;
+       s,\([^[:space:]]\)\([[:space:]]\+\)$,\1\e[41m\2\e[49m,g;
+       s,$,\e[0m,
+' "$@"
+}