Remove Bob the String-Builder

Seeing as dynarr.h already exists, there is no real use for Bob the
String-Builder.  It was *a bit* nice because of the generic u8strpush()
macro, but it should be very easy to implement yourself, and you only
really ever need 1 or 2 specific functions that are a few lines of code
each.

1 files changed, 0 insertions, 11 deletions

diff --git a/lib/bob/u8strpushr.c b/lib/bob/u8strpushr.c
deleted file mode 100644
index 6fe5fd9..0000000
--- a/lib/bob/u8strpushr.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "bob.h"
-#include "mbstring.h"
-
-struct u8str *
-u8strpushr(struct u8str *b, rune ch)
-{
-	if (!u8strgrow(b, b->len + rtou8(nullptr, ch, 0)))
-		return nullptr;
-	b->len += rtou8(b->p + b->len, ch, b->cap - b->len);
-	return b;
-}