commit 176a2a15ff46c9748740d2b27456cc26c82004ee
parent 2631a076b474709876799ffbb7a406b49f19adbe
Author: Kyle Milz <krwmilz@gmail.com>
Date: Sat, 11 Mar 2023 18:07:32 +0000
cleanup set_pen_size()
- ansi function signature
- if statement bodies on newline
Diffstat:
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/special.c b/special.c
@@ -153,18 +153,20 @@ do_attribute_path(int last_min_x, int last_max_x, int last_min_y, int last_max_y
*/
static void
-set_pen_size(cp)
- char *cp;
+set_pen_size(char *cp)
{
int ps;
if (sscanf(cp, " %d ", &ps) != 1) {
- warnx("invalid .ps command format: %s", cp);
- return;
+ warnx("invalid .ps command format: %s", cp);
+ return;
}
+
pen_size = (ps * (xRESOLUTION + yRESOLUTION) + 1000) / 2000;
- if (pen_size < 1) pen_size = 1;
- else if (pen_size > MAX_PEN_SIZE) pen_size = MAX_PEN_SIZE;
+ if (pen_size < 1)
+ pen_size = 1;
+ else if (pen_size > MAX_PEN_SIZE)
+ pen_size = MAX_PEN_SIZE;
}