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, 9 deletions

diff --git a/vendor/librune/lib/utf8/u8chkr.c b/vendor/librune/lib/utf8/u8chkr.c
deleted file mode 100644
index 4510f16..0000000
--- a/vendor/librune/lib/utf8/u8chkr.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "rune.h"
-#include "utf8.h"
-
-bool
-u8chkr(rune ch)
-{
-	return !((ch >= 0xD800 && ch <= 0xDFFF) || ch == 0xFFFE || ch == 0xFFFF
-	         || ch > RUNE_MAX);
-}