The branch main has been updated by emaste:
URL:
https://cgit.FreeBSD.org/src/commit/?id=3433daae0d20d55503084c4d17b8a3e685657ad2
commit 3433daae0d20d55503084c4d17b8a3e685657ad2
Author: Ed Maste <ema...@freebsd.org>
AuthorDate: 2025-01-20 20:04:20 +0000
Commit: Ed Maste <ema...@freebsd.org>
CommitDate: 2025-01-20 20:23:49 +0000
vtfontcvt: Improve error message for unsupported DWIDTH
vtfontcvt requires that all glyphs are 1x or 2x a common width,
reporting for example "bitmap with unsupported DWIDTH 27 0 on line xxx"
if the font is expected to be 32 pixels wide.
Add the expected / permitted values to the error message to make the
issue more clear - for the same example,
"bitmap with unsupported DWIDTH 27 0 (not 32 or 64)".
Reviewed by: ziaee
Sponsored by: The FreeBSD Foundation
---
usr.bin/vtfontcvt/vtfontcvt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/usr.bin/vtfontcvt/vtfontcvt.c b/usr.bin/vtfontcvt/vtfontcvt.c
index ddff1580a993..773072813d8a 100644
--- a/usr.bin/vtfontcvt/vtfontcvt.c
+++ b/usr.bin/vtfontcvt/vtfontcvt.c
@@ -450,8 +450,8 @@ parse_bdf(FILE *fp, unsigned int map_idx)
if (sscanf(ln + 7, "%d %d", &dwidth, &dwy) != 2)
errx(1, "invalid DWIDTH at line %u", linenum);
if (dwy != 0 || (dwidth != fbbw && dwidth * 2 != fbbw))
- errx(1, "bitmap with unsupported DWIDTH %d %d
at line %u",
- dwidth, dwy, linenum);
+ errx(1, "bitmap with unsupported DWIDTH %d %d
(not %d or %d) at line %u",
+ dwidth, dwy, fbbw, 2 * fbbw, linenum);
if (dwidth < fbbw)
set_width(dwidth);
}
