uxn

commit 5e71c0bfc8092d16a47a9268daa44379c0985a97
parent d0fb331aa4fa350929a5acb39a36f62d27024245
Author: Sigrid Solveig Haflínudóttir <ftrvxmtrx@gmail.com>
Date:   Tue, 29 Jun 2021 15:43:28 +0200

emu: start -> run, remove return type

Diffstat:
M
src/uxncli.c
 | 
11
+++++------
M
src/uxnemu.c
 | 
10
++++------

2 files changed, 9 insertions(+), 12 deletions(-)
diff --git a/src/uxncli.c b/src/uxncli.c
@@ -99,15 +99,14 @@ nil_talk(Device *d, Uint8 b0, Uint8 w)
 
 #pragma mark - Generics
 
-static int
-start(Uxn *u)
+static void
+run(Uxn *u)
 {
 	if(!evaluxn(u, PAGE_PROGRAM))
-		return error("Reset", "Failed");
-	if(mempeek16(devconsole->dat, 0))
+		error("Reset", "Failed");
+	else if(mempeek16(devconsole->dat, 0))
 		while(read(0, &devconsole->dat[0x2], 1) > 0)
 			evaluxn(u, mempeek16(devconsole->dat, 0));
-	return 1;
 }
 
 int
@@ -139,7 +138,7 @@ main(int argc, char **argv)
 	portuxn(&u, 0xe, "empty", nil_talk);
 	portuxn(&u, 0xf, "empty", nil_talk);
 
-	start(&u);
+	run(&u);
 
 	if(argc > 2)
 		printstack(&u.wst);
diff --git a/src/uxnemu.c b/src/uxnemu.c
@@ -343,8 +343,8 @@ stdin_handler(void *p)
 	(void)p;
 }
 
-static int
-start(Uxn *u)
+static void
+run(Uxn *u)
 {
 	evaluxn(u, 0x0100);
 	redraw(u);
@@ -356,8 +356,7 @@ start(Uxn *u)
 		while(SDL_PollEvent(&event) != 0) {
 			switch(event.type) {
 			case SDL_QUIT:
-				quit();
-				break;
+				return;
 			case SDL_TEXTINPUT:
 				devctrl->dat[3] = event.text.text[0]; /* fall-thru */
 			case SDL_KEYDOWN:
@@ -396,7 +395,6 @@ start(Uxn *u)
 			SDL_Delay(clamp(16.666f - elapsed, 0, 1000));
 		}
 	}
-	return 1;
 }
 
 int
@@ -438,7 +436,7 @@ main(int argc, char **argv)
 	mempoke16(devscreen->dat, 2, ppu.hor * 8);
 	mempoke16(devscreen->dat, 4, ppu.ver * 8);
 
-	start(&u);
+	run(&u);
 	quit();
 	return 0;
 }