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git-prompt.sh re-implemented with gawk. >100x faster under git-win (requires git version >= 2.11.0)
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#!/usr/bin/env bash | |
git rev-parse 2>/dev/null && \ | |
git status --porcelain=v2 -b --ignored | gawk ' | |
/^# branch\.head / { head = $0; sub(/# branch\.head /, "", head); next; } | |
/^# branch\.ab / { match($0, /^# branch\.ab \+([0-9]+) -([0-9]+)$/, ab); ahead = ab[1]; behind = ab[2]; next; } | |
/^! / { next; } /* ignored */ | |
/^[12] [^.]. / { staged++; next; } | |
/^[12] \.[MD] / { changed++; next; } | |
/^\? / { untracked++; next; } | |
/^[12] U. / { conflicts++; next; } | |
/^[12] .U / { conflicts++; next; } | |
/^[12] DD / { conflicts++; next; } | |
/^[12] AA / { conflicts++; next; } | |
END { | |
printf("("); | |
{ | |
printf("\033[0;32m%s\033[0m", head); | |
if (untracked + conflicts + changed + staged != 0) { | |
printf(":"); | |
if (staged ) printf("\033[0;32m+%d\033[0m", staged ); | |
if (changed ) printf("\033[0;31m*%d\033[0m", changed ); | |
if (untracked) printf("\033[0;35m%%%d\033[0m", untracked); | |
if (conflicts) printf("\033[1;41;30m!%d\033[0m", conflicts); | |
} | |
if (behind + ahead != 0) { | |
printf("\033[1;40;31m↓%d\033[0m", behind ); | |
printf("\033[1;40;36m↑%d\033[0m", ahead ); | |
} else { | |
printf("\033[0m="); | |
} | |
} | |
printf("\033[0m)"); | |
} | |
' | |
# vim: set ft=awk: |
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#!/usr/bin/env bash | |
git rev-parse 2>/dev/null && \ | |
git status --porcelain=v2 -b --ignored | gawk ' | |
/^# branch\.head / { head = $0; sub(/# branch\.head /, "", head); next; } | |
/^# branch\.ab / { match($0, /^# branch\.ab \+([0-9]+) -([0-9]+)$/, ab); ahead = ab[1]; behind = ab[2]; next; } | |
/* /^! / { next; } ignored */ | |
/^[12] [^.]. / { staged++; next; } | |
/^[12] \.[MD] / { changed++; next; } | |
/^\? / { untracked++; next; } | |
/^[12] U. / { conflicts++; next; } | |
/^[12] .U / { conflicts++; next; } | |
/^[12] DD / { conflicts++; next; } | |
/^[12] AA / { conflicts++; next; } | |
END { | |
printf("("); | |
{ | |
printf(head); | |
if (untracked + conflicts + changed + staged != 0) { | |
printf(":"); | |
if (staged ) printf("+%d", staged ); | |
if (changed ) printf("*%d", changed ); | |
if (untracked) printf("%%%d", untracked); | |
if (conflicts) printf("!%d", conflicts); | |
} | |
if (behind + ahead != 0) { | |
printf("'\''%d", ahead ); | |
printf(",%d", behind ); | |
} else { | |
printf("="); | |
} | |
} | |
printf(")"); | |
} | |
' | |
# vim: set ft=awk: |
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