nano

commit 01d8b0e15dfcb037b3e3ddabce99068a955240a2
parent 16f17f3f1bdea8125c55548d7096b133863207f2
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Sun, 15 Mar 2020 14:04:57 +0100

help: increase the minimum help-text width from 32 to 40 columns

Getting long words like "Rechtschreibprüfung" broken somewhere in
the middle doesn't look nice.

Diffstat:
M
src/help.c
 | 
6
+++---
M
src/text.c
 | 
2
+-

2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/help.c b/src/help.c
@@ -44,7 +44,7 @@ void wrap_help_text_into_buffer(void)
 {
 	size_t sum = 0;
 	/* Avoid overtight and overwide paragraphs in the introductory text. */
-	size_t wrapping_point = (COLS < 32) ? 32 : (COLS > 74) ? 74 : COLS;
+	size_t wrapping_point = (COLS < 40) ? 40 : (COLS > 74) ? 74 : COLS;
 	const char *ptr = start_of_body;
 
 	make_new_buffer();
@@ -55,10 +55,10 @@ void wrap_help_text_into_buffer(void)
 		char *oneline;
 
 		if (ptr == end_of_intro)
-			wrapping_point = (COLS < 32) ? 32 : COLS;
+			wrapping_point = (COLS < 40) ? 40 : COLS;
 
 		if (ptr > end_of_intro && *(ptr - 1) != '\n') {
-			length = break_line(ptr, (COLS < 32) ? 14 : COLS - 18, TRUE);
+			length = break_line(ptr, (COLS < 40) ? 22 : COLS - 18, TRUE);
 			oneline = nmalloc(length + 5);
 			snprintf(oneline, length + 5, "\t\t  %s", ptr);
 		} else {
diff --git a/src/text.c b/src/text.c
@@ -1371,7 +1371,7 @@ ssize_t break_line(const char *textstart, ssize_t goal, bool snap_at_nl)
 	/* Find the last blank that does not overshoot the target column.
 	 * When treating a help text, do not break in the keystrokes area. */
 	while (*pointer != '\0' && ((ssize_t)column <= goal)) {
-		if (is_blank_char(pointer) && (!inhelp || column > 17 || goal < 32))
+		if (is_blank_char(pointer) && (!inhelp || column > 17 || goal < 40))
 			lastblank = pointer;
 #ifdef ENABLE_HELP
 		else if (snap_at_nl && *pointer == '\n') {