1 files changed, 17 insertions, 21 deletions

diff --git a/text-motions.c b/text-motions.c
index 210e1f4..bca923d 100644
--- a/text-motions.c
+++ b/text-motions.c
@@ -115,12 +115,10 @@ size_t text_line_find_prev(Text *txt, size_t pos, const char *s) {
 size_t text_line_prev(Text *txt, size_t pos) {
 	char c;
 	Iterator it = text_iterator_get(txt, pos);
-	if (!text_iterator_byte_get(&it, &c))
+	if (!text_iterator_char_get(&it, &c))
 		return pos;
 	if (c == '\n')
-		text_iterator_byte_prev(&it, &c);
-	if (c == '\r')
-		text_iterator_byte_prev(&it, &c);
+		text_iterator_char_prev(&it, &c);
 	while (text_iterator_byte_get(&it, &c) && c != '\n')
 		text_iterator_byte_prev(&it, NULL);
 	if (text_iterator_byte_prev(&it, &c) && c != '\r')
@@ -131,12 +129,10 @@ size_t text_line_prev(Text *txt, size_t pos) {
 size_t text_line_begin(Text *txt, size_t pos) {
 	char c;
 	Iterator it = text_iterator_get(txt, pos);
-	if (!text_iterator_byte_get(&it, &c))
+	if (!text_iterator_char_get(&it, &c))
 		return pos;
 	if (c == '\n')
-		text_iterator_byte_prev(&it, &c);
-	if (c == '\r')
-		text_iterator_byte_prev(&it, &c);
+		text_iterator_char_prev(&it, &c);
 	while (text_iterator_byte_get(&it, &c)) {
 		if (c == '\n') {
 			it.pos++;
@@ -159,9 +155,9 @@ size_t text_line_finish(Text *txt, size_t pos) {
 	char c;
 	size_t end = text_line_end(txt, pos);
 	Iterator it = text_iterator_get(txt, end);
-	if (!text_iterator_char_prev(&it, &c) || c == '\n')
+	if (!text_iterator_byte_prev(&it, &c) || c == '\n')
 		return end;
-	while (blank(c) && text_iterator_char_prev(&it, &c));
+	while (blank(c) && text_iterator_byte_prev(&it, &c));
 	return it.pos + (c == '\n');
 }
 
@@ -186,7 +182,7 @@ size_t text_line_offset(Text *txt, size_t pos, size_t off) {
 	char c;
 	size_t bol = text_line_begin(txt, pos);
 	Iterator it = text_iterator_get(txt, bol);
-	while (off-- > 0 && text_iterator_byte_get(&it, &c) && c != '\r' && c != '\n')
+	while (off-- > 0 && text_iterator_char_get(&it, &c) && c != '\n')
 		text_iterator_byte_next(&it, NULL);
 	return it.pos;
 }
@@ -195,8 +191,8 @@ size_t text_line_char_set(Text *txt, size_t pos, int count) {
 	char c;
 	size_t bol = text_line_begin(txt, pos);
 	Iterator it = text_iterator_get(txt, bol);
-	while (count-- > 0 && text_iterator_byte_get(&it, &c) && c != '\r' && c != '\n')
-		text_iterator_char_next(&it, NULL);
+	if (text_iterator_char_get(&it, &c) && c != '\n')
+		while (count-- > 0 && text_iterator_char_next(&it, &c) && c != '\n');
 	return it.pos;
 }
 
@@ -205,9 +201,9 @@ int text_line_char_get(Text *txt, size_t pos) {
 	int count = 0;
 	size_t bol = text_line_begin(txt, pos);
 	Iterator it = text_iterator_get(txt, bol);
-	while (text_iterator_byte_get(&it, &c) && it.pos < pos && c != '\r' && c != '\n') {
-		text_iterator_char_next(&it, NULL);
-		count++;
+	if (text_iterator_char_get(&it, &c) && c != '\n') {
+		while (it.pos < pos && c != '\n' && text_iterator_char_next(&it, &c))
+			count++;
 	}
 	return count;
 }
@@ -289,7 +285,7 @@ size_t text_line_width_set(Text *txt, size_t pos, int width) {
 size_t text_line_char_next(Text *txt, size_t pos) {
 	char c;
 	Iterator it = text_iterator_get(txt, pos);
-	if (!text_iterator_byte_get(&it, &c) || c == '\r' || c == '\n')
+	if (!text_iterator_char_get(&it, &c) || c == '\n')
 		return pos;
 	text_iterator_char_next(&it, NULL);
 	return it.pos;
@@ -473,8 +469,8 @@ size_t text_paragraph_next(Text *txt, size_t pos) {
 	char c;
 	Iterator it = text_iterator_get(txt, pos);
 
-	while (text_iterator_byte_get(&it, &c) && (c == '\n' || c == '\r'))
-		text_iterator_byte_next(&it, NULL);
+	while (text_iterator_char_get(&it, &c) && c == '\n')
+		text_iterator_char_next(&it, NULL);
 	return text_line_empty_next(txt, it.pos);
 }
 
@@ -483,8 +479,8 @@ size_t text_paragraph_prev(Text *txt, size_t pos) {
 	Iterator it = text_iterator_get(txt, pos);
 
 	/* c == \0 catches starting the search at EOF */
-	while (text_iterator_byte_get(&it, &c) && (c == '\n' || c == '\r' || c == '\0'))
-		text_iterator_byte_prev(&it, NULL);
+	while (text_iterator_char_get(&it, &c) && (c == '\n' || c == '\0'))
+		text_iterator_char_prev(&it, NULL);
 	return text_line_empty_prev(txt, it.pos);
 }