From 83de614e532e2bb7d9d418e15832265c1d81b08b Mon Sep 17 00:00:00 2001
From: neauoire <aliceffekt@gmail.com>
Date: Sat, 28 Aug 2021 10:30:50 -0700
Subject: [PATCH] Do no display unused macros anymore

---
 etc/tal.sublime-syntax | 12 ++++++++----
 src/uxnasm.c           |  8 ++------
 src/uxnemu.c           |  9 +--------
 3 files changed, 11 insertions(+), 18 deletions(-)

diff --git a/etc/tal.sublime-syntax b/etc/tal.sublime-syntax
index d5ef00f..8a7cd97 100644
--- a/etc/tal.sublime-syntax
+++ b/etc/tal.sublime-syntax
@@ -31,10 +31,10 @@ contexts:
       scope:  entity.name.type.typedef
       pop: true
     - match: '\;(\S+)\sLDA2'
-      scope:  constant.numeric
+      scope:  entity.name.type.typedef
       pop: true
     - match: '\;(\S+)\sLDA'
-      scope:  constant.numeric
+      scope:  entity.name.type.typedef
       pop: true
     # set
     - match: '\.(\S+)\sDEO2'
@@ -56,10 +56,10 @@ contexts:
       scope:  constant.numeric
       pop: true
     - match: '\;(\S+)\sSTA2'
-      scope:  entity.name.type.typedef
+      scope:  constant.numeric
       pop: true
     - match: '\;(\S+)\sSTA'
-      scope:  entity.name.type.typedef
+      scope:  constant.numeric
       pop: true
 
     # label
@@ -70,6 +70,10 @@ contexts:
     - match: '\&(\S+)\s?'
       scope: string.control
       pop: true
+    # include
+    - match: 'include'
+      scope: string.control
+      pop: true
 
     # jump
     - match: '\|(\S+)\s?'
diff --git a/src/uxnasm.c b/src/uxnasm.c
index 8a10e80..a64953e 100644
--- a/src/uxnasm.c
+++ b/src/uxnasm.c
@@ -20,7 +20,6 @@ typedef unsigned short Uint16;
 typedef struct {
 	char name[64], items[256][64];
 	Uint8 len;
-	Uint16 refs;
 } Macro;
 
 typedef struct {
@@ -154,7 +153,7 @@ makemacro(char *name, FILE *f)
 		return error("Macro duplicate", name);
 	if(sihx(name) && slen(name) % 2 == 0)
 		return error("Macro name is hex number", name);
-	if(findopcode(name) || scmp(name, "BRK", 4) || !slen(name))
+	if(findopcode(name) || scmp(name, "BRK", 4) || !slen(name) || scmp(name,"include",8))
 		return error("Macro name is invalid", name);
 	m = &p.macros[p.mlen++];
 	scpy(name, m->name, 64);
@@ -280,7 +279,7 @@ parsetoken(char *w)
 		for(i = 0; i < m->len; ++i)
 			if(!parsetoken(m->items[i]))
 				return error("Invalid macro", m->name);
-		return ++m->refs;
+		return 1;
 	}
 	return error("Invalid token", w);
 }
@@ -380,9 +379,6 @@ cleanup(char *filename)
 			continue; /* Ignore capitalized labels(devices) */
 		else if(!p.labels[i].refs)
 			fprintf(stderr, "--- Unused label: %s\n", p.labels[i].name);
-	for(i = 0; i < p.mlen; ++i)
-		if(!p.macros[i].refs)
-			fprintf(stderr, "--- Unused macro: %s\n", p.macros[i].name);
 	printf("Assembled %s(%d bytes), %d labels, %d macros.\n", filename, (p.length - TRIM), p.llen, p.mlen);
 }
 
diff --git a/src/uxnemu.c b/src/uxnemu.c
index 4c8f892..4d501ba 100644
--- a/src/uxnemu.c
+++ b/src/uxnemu.c
@@ -112,14 +112,7 @@ redraw(Uxn *u)
 {
 	if(devsystem->dat[0xe])
 		inspect(&ppu, u->wst.dat, u->wst.ptr, u->rst.ptr, u->ram.dat);
-	if(rgbaSurface == NULL)
-		SDL_BlitScaled(idxSurface, NULL, winSurface, &gRect);
-	else if(zoom == 1)
-		SDL_BlitSurface(idxSurface, NULL, winSurface, &gRect);
-	else {
-		SDL_BlitSurface(idxSurface, NULL, rgbaSurface, NULL);
-		SDL_BlitScaled(rgbaSurface, NULL, winSurface, &gRect);
-	}
+	SDL_BlitSurface(idxSurface, NULL, winSurface, &gRect);
 	SDL_UpdateWindowSurface(gWindow);
 	reqdraw = 0;
 }