From 953387d7ba137ebd25a120e2ce2fd1a61f2d455d Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Mon, 3 Aug 2015 17:08:33 +0200
Subject: bitsy: replace atoi() calls with strtol() when hex can be expcted

---
 sys/src/9/bitsy/devuda1341.c     |  3 ++-
 "sys/src/9/bitsy/dev\302\265c.c" |  2 +-
 sys/src/9/bitsy/screen.c         | 12 ++++++------
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/sys/src/9/bitsy/devuda1341.c b/sys/src/9/bitsy/devuda1341.c
index bdc54a469..fc19d9e36 100644
--- a/sys/src/9/bitsy/devuda1341.c
+++ b/sys/src/9/bitsy/devuda1341.c
@@ -1326,7 +1326,8 @@ audiowrite(Chan *c, void *vp, long n, vlong)
 			if(strcmp(cb->f[i], "reg") == 0) {
 				if(cb->nf < 3)
 					error(Evolume);
-				setreg(cb->f[1], atoi(cb->f[2]), cb->nf == 4 ? atoi(cb->f[3]):1);
+				setreg(cb->f[1], strtol(cb->f[2], 0, 0),
+					cb->nf == 4 ? strtol(cb->f[3], 0, 0):1);
 				return n0;
 			}
 			error(Evolume);
diff --git "a/sys/src/9/bitsy/dev\302\265c.c" "b/sys/src/9/bitsy/dev\302\265c.c"
index c7f411678..36ddb90f6 100644
--- "a/sys/src/9/bitsy/dev\302\265c.c"
+++ "b/sys/src/9/bitsy/dev\302\265c.c"
@@ -349,7 +349,7 @@ static long
 	if(cmd->nf > 15)
 		error(Ebadarg);
 	for(i = 0; i < cmd->nf; i++)
-		data[i] = atoi(cmd->f[i]);
+		data[i] = strtol(cmd->f[i], 0, 0);
 
 	switch((ulong)c->qid.path){
 	case Qled:
diff --git a/sys/src/9/bitsy/screen.c b/sys/src/9/bitsy/screen.c
index 14e9ee39c..9bcc8e688 100644
--- a/sys/src/9/bitsy/screen.c
+++ b/sys/src/9/bitsy/screen.c
@@ -194,14 +194,14 @@ lcdtweak(Cmdbuf *cmd)
 		return;
 	if(*cmd->f[0] == 'h')
 		lcd->lccr1 = ((Ht-16)<<PPL)
-			| (atoi(cmd->f[1])<<HSW)
-			| (atoi(cmd->f[2])<<ELW)
-			| (atoi(cmd->f[3])<<BLW);
+			| (strtol(cmd->f[1], 0, 0)<<HSW)
+			| (strtol(cmd->f[2], 0, 0)<<ELW)
+			| (strtol(cmd->f[3], 0, 0)<<BLW);
 	if(*cmd->f[0] == 'v')
 		lcd->lccr2 = ((Wid-1)<<LPP)
-			| (atoi(cmd->f[1])<<VSW)
-			| (atoi(cmd->f[2])<<EFW)
-			| (atoi(cmd->f[3])<<BFW);
+			| (strtol(cmd->f[1], 0, 0)<<VSW)
+			| (strtol(cmd->f[2], 0, 0)<<EFW)
+			| (strtol(cmd->f[3], 0, 0)<<BFW);
 }
 
 void
-- 
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