From 696c0025c80da3e412f715915fe5a074e5fe0668 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Deuc=D0=B5?= <shurd@sasktel.net>
Date: Fri, 14 May 2021 20:00:36 -0400
Subject: [PATCH] Use lround(), not roundl().
Also, include math.h
---
src/conio/sdl_con.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/conio/sdl_con.c b/src/conio/sdl_con.c
index da3ddeaf6d..3a79a37131 100644
--- a/src/conio/sdl_con.c
+++ b/src/conio/sdl_con.c
@@ -1,3 +1,4 @@
+#include <math.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h> /* NULL */
@@ -567,8 +568,8 @@ static void setup_surfaces_locked(void)
cols = cvstat.cols;
rows = cvstat.rows;
vmultiplier = cvstat.vmultiplier;
- idealh = roundl((long double)cvstat.winwidth * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
- idealmh = roundl((long double)cvstat.scrnwidth * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
+ idealh = lround((long double)cvstat.winwidth * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
+ idealmh = lround((long double)cvstat.scrnwidth * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
internal_scaling = true;
sdl.SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "0");
@@ -1100,8 +1101,8 @@ void sdl_video_event_thread(void *data)
dst.w = cvstat.winwidth;
dst.h = cvstat.winheight;
// Get correct aspect ratio for dst...
- idealw = roundl((long double)dst.h * cvstat.scale_numerator / cvstat.scale_denominator * cvstat.scrnwidth / cvstat.scrnheight);
- idealh = roundl((long double)dst.w * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
+ idealw = lround((long double)dst.h * cvstat.scale_numerator / cvstat.scale_denominator * cvstat.scrnwidth / cvstat.scrnheight);
+ idealh = lround((long double)dst.w * cvstat.scale_denominator / cvstat.scale_numerator * cvstat.scrnheight / cvstat.scrnwidth);
if (idealw < cvstat.winwidth) {
dst.x = (cvstat.winwidth - idealw) / 2;
dst.w = idealw;
--
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