From 4809e62d1860cc4abb719f95f11031935448d8b2 Mon Sep 17 00:00:00 2001
From: Jeffrey Pfau <jeffrey@endrift.com>
Date: Sat, 29 Aug 2015 00:03:09 -0700
Subject: [PATCH] GBA: Fix some warnings

---
 src/gba/cheats.c          | 10 +++++-----
 src/gba/context/context.c |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/gba/cheats.c b/src/gba/cheats.c
index ee7820174..5f7aee24d 100644
--- a/src/gba/cheats.c
+++ b/src/gba/cheats.c
@@ -252,14 +252,14 @@ bool GBACheatParseFile(struct GBACheatDevice* device, struct VFile* vf) {
 		if (bytesRead < 0) {
 			return false;
 		}
-		while (isspace(cheat[i])) {
+		while (isspace((int) cheat[i])) {
 			++i;
 		}
 		switch (cheat[i]) {
 		case '#':
 			do {
 				++i;
-			} while (isspace(cheat[i]));
+			} while (isspace((int) cheat[i]));
 			newSet = malloc(sizeof(*set));
 			GBACheatSetInit(newSet, &cheat[i]);
 			newSet->enabled = !nextDisabled;
@@ -278,7 +278,7 @@ bool GBACheatParseFile(struct GBACheatDevice* device, struct VFile* vf) {
 		case '!':
 			do {
 				++i;
-			} while (isspace(cheat[i]));
+			} while (isspace((int) cheat[i]));
 			if (strncasecmp(&cheat[i], "GSAv", 4) == 0 || strncasecmp(&cheat[i], "PARv", 4) == 0) {
 				i += 4;
 				gsaVersion = atoi(&cheat[i]);
@@ -367,14 +367,14 @@ bool GBACheatAddLine(struct GBACheatSet* cheats, const char* line) {
 	if (!line) {
 		return false;
 	}
-	while (isspace(line[0])) {
+	while (isspace((int) line[0])) {
 		++line;
 	}
 	line = hex16(line, &op2);
 	if (!line) {
 		return false;
 	}
-	if (!line[0] || isspace(line[0])) {
+	if (!line[0] || isspace((int) line[0])) {
 		return GBACheatAddCodeBreaker(cheats, op1, op2);
 	}
 	line = hex16(line, &op3);
diff --git a/src/gba/context/context.c b/src/gba/context/context.c
index 3ddd3c21f..9c40219df 100644
--- a/src/gba/context/context.c
+++ b/src/gba/context/context.c
@@ -113,7 +113,7 @@ bool GBAContextLoadBIOSFromVFile(struct GBAContext* context, struct VFile* bios)
 }
 
 bool GBAContextStart(struct GBAContext* context) {
-	struct GBAOptions opts = {};
+	struct GBAOptions opts = { .bios = 0 };
 
 	if (context->renderer) {
 		GBAVideoAssociateRenderer(&context->gba->video, context->renderer);