uxn

commit cff5746e03b7e7b72b18140c73fdb9520b21d4d3
parent 187f92d31d2a9ab32764e53ecf4bf812f44a21db
Author: Remko Tronçon <remko@el-tramo.be>
Date:   Fri, 27 Oct 2023 09:32:27 +0200

(uxnasm.c) Support outputting to stdout using `-`

Diffstat:
M
src/uxnasm.c
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/uxnasm.c b/src/uxnasm.c
@@ -506,12 +506,16 @@ main(int argc, char *argv[])
 		return !error("Invalid input", argv[1]);
 	if(!assemble(src))
 		return !error("Assembly", "Failed to assemble rom.");
-	if(!(dst = fopen(argv[2], "wb")))
+	if (scmp(argv[2], "-", 2)) 
+		dst = stdout;
+	else if(!(dst = fopen(argv[2], "wb")))
 		return !error("Invalid Output", argv[2]);
 	if(p.length <= TRIM)
 		return !error("Assembly", "Output rom is empty.");
 	fwrite(p.data + TRIM, p.length - TRIM, 1, dst);
-	review(argv[2]);
-	writesym(argv[2]);
+	if (!scmp(argv[2], "-", 2)) {
+		review(argv[2]);
+		writesym(argv[2]);
+	}
 	return 0;
 }