From 8e9607083b7e540a8897aa8b923e7ac4f3df9b12 Mon Sep 17 00:00:00 2001
From: Pietro Gagliardi <pietro10@mac.com>
Date: Tue, 26 Aug 2014 15:39:04 -0400
Subject: Got rid of the modal queue now that it's no longer needed.

---
 redo/modalqueue.c | 50 --------------------------------------------------
 1 file changed, 50 deletions(-)
 delete mode 100644 redo/modalqueue.c

(limited to 'redo/modalqueue.c')

diff --git a/redo/modalqueue.c b/redo/modalqueue.c
deleted file mode 100644
index a41787f..0000000
--- a/redo/modalqueue.c
+++ /dev/null
@@ -1,50 +0,0 @@
-// 19 august 2014
-
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include "modalqueue.h"
-
-static struct {
-	int inmodal;
-	void **queue;
-	size_t len;
-	size_t cap;
-} mq = { 0, NULL, 0, 0 };
-
-void beginModal(void)
-{
-	mq.inmodal = 1;
-	if (mq.queue == NULL) {
-		mq.cap = 128;
-		mq.queue = (void **) malloc(mq.cap * sizeof (void *));
-		if (mq.queue == NULL)
-			modalPanic("error allocating modal queue", strerror(errno));
-		mq.len = 0;
-	}
-}
-
-void endModal(void)
-{
-	size_t i;
-
-	mq.inmodal = 0;
-	for (i = 0; i < mq.len; i++)
-		doissue(mq.queue[i]);
-	mq.len = 0;
-}
-
-int queueIfModal(void *what)
-{
-	if (!mq.inmodal)
-		return 0;
-	mq.queue[mq.len] = what;
-	mq.len++;
-	if (mq.len >= mq.cap) {
-		mq.cap *= 2;
-		mq.queue = (void **) realloc(mq.queue, mq.cap * sizeof (void *));
-		if (mq.queue == NULL)
-			modalPanic("error growing modal queue", strerror(errno));
-	}
-	return 1;
-}
-- 
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