[] -> HL, remove unused funcs

1 files changed, 2 insertions, 39 deletions

diff --git a/main.c b/main.c
index 9ab3a67..5425ea4 100644
--- a/main.c
+++ b/main.c
@@ -136,35 +136,6 @@ TxtLoc prev_word(TxtLoc l) {
 	return l;
 }
 
-u32 move_word_back(Txt *t, u32 cur) {
-	return txt_ofs(prev_word(txt_at(t, cur)));
-}
-
-u32 move_word_fwd(Txt *t, u32 cur) {
-	return txt_ofs(next_word(txt_at(t, cur)));
-}
-
-u32 move_char_back(Txt *t, u32 cur) {
-	return txt_ofs(cprev(txt_at(t, cur)));
-}
-
-u32 move_char_fwd(Txt *t, u32 cur) {
-	return txt_ofs(cnext(txt_at(t, cur)));
-}
-
-u32 del_between(Txt *t, u32 a, u32 b) {
-	if (b < a) { u32 t = a; a = b; b = t; }
-	return txt_ofs(txt_delete(txt_at(t, b), b - a));
-}
-
-u32 move_line_up(Txt *t, u32 cur) {
-	return txt_ofs(prev_line(txt_at(t, cur)));
-}
-
-u32 move_line_down(Txt *t, u32 cur) {
-	return txt_ofs(next_line(txt_at(t, cur)));
-}
-
 int empty_line(TxtLoc l) {
 	u8 b = txt_byte(start_of_line(l));
 	return b == '\n' || b == 0 /* last line of buffer */;
@@ -182,14 +153,6 @@ TxtLoc prev_par(TxtLoc l) {
 	return l;
 }
 
-u32 move_par_up(Txt *t, u32 cur) {
-	return txt_ofs(prev_par(txt_at(t, cur)));
-}
-
-u32 move_par_down(Txt *t, u32 cur) {
-	return txt_ofs(next_par(txt_at(t, cur)));
-}
-
 TxtLoc txt_at_line(Txt *t, u32 line) {
 	TxtLoc l = txt_start(t);
 	while (line-- > 1) l = next_line(l);
@@ -708,11 +671,11 @@ int main(int argc, const char **argv) {
 			case 'Q':
 				while (e.bufn > 0) e.bufi = ed_buf_close(&e, e.bufi);
 				break;
-			case '[':
+			case 'H':
 				if (e.bufi > 0) e.bufi = e.bufi - 1;
 				else e.bufi = e.bufn - 1;
 				break;
-			case ']':
+			case 'L':
 				e.bufi = (e.bufi + 1) % e.bufn;
 				break;
 			case 'z':