Completely revamp the grab source code

Some of the (many) few changes are:
- Multithreading for significantly faster performance
- The -p/--predicate flag
- Byte offsets as the default
- No customizable colors (maybe this will come back later)
- Newer edition of mlib (formerly librune)

1 files changed, 0 insertions, 39 deletions

diff --git a/vendor/librune/test/tests b/vendor/librune/test/tests
deleted file mode 100755
index 5affe3a..0000000
--- a/vendor/librune/test/tests
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-report()
-{
-	case $1 in
-	0) printf 'All tests passed\n'   >&2 ;;
-	1) printf '1 test failed\n'      >&2 ;;
-	*) printf '%d tests failed\n' $1 >&2
-	esac
-}
-
-readonly src=../data/GraphemeBreakTest.txt
-
-set -e
-cd "${0%/*}"
-find ../lib -name '*.c' -exec \
-	cc -std=c2x -Wno-attributes -I../include -o gbrk gbrk.c {} +
-trap 'rm -f gbrk' EXIT
-
-n=$(
-	./gbrk $src \
-	| diff -y --suppress-common-lines $src - \
-	| tee failures \
-	| wc -l
-)
-test $n -eq 0 && rm failures
-
-if test -t 2
-then
-	case $n in
-	0) printf '\033[0;32m' ;;
-	*) printf '\033[0;31m'
-	esac
-
-	report $n
-	printf '\033[0m' >&2
-else
-	report $n
-fi