Initialize utility.h return values to 0 to make lazily error-checked deserialization...

diff --git a/src/utility.h b/src/utility.h
index 07216a27decfb89a84762e5768c7eab70d351ba7..44a7629d553623b315ea42b51fcf01fa5e8ece95 100644 (file)
--- a/src/utility.h
+++ b/src/utility.h
@@ -218,91 +218,91 @@ inline v3s16 readV3S16(u8 *data)
 
 inline void writeU8(std::ostream &os, u8 p)
 {
-       char buf[1];
+       char buf[1] = {0};
        writeU8((u8*)buf, p);
        os.write(buf, 1);
 }
 inline u8 readU8(std::istream &is)
 {
-       char buf[1];
+       char buf[1] = {0};
        is.read(buf, 1);
        return readU8((u8*)buf);
 }
 
 inline void writeU16(std::ostream &os, u16 p)
 {
-       char buf[2];
+       char buf[2] = {0};
        writeU16((u8*)buf, p);
        os.write(buf, 2);
 }
 inline u16 readU16(std::istream &is)
 {
-       char buf[2];
+       char buf[2] = {0};
        is.read(buf, 2);
        return readU16((u8*)buf);
 }
 
 inline void writeU32(std::ostream &os, u32 p)
 {
-       char buf[4];
+       char buf[4] = {0};
        writeU32((u8*)buf, p);
        os.write(buf, 4);
 }
 inline u32 readU32(std::istream &is)
 {
-       char buf[4];
+       char buf[4] = {0};
        is.read(buf, 4);
        return readU32((u8*)buf);
 }
 
 inline void writeS32(std::ostream &os, s32 p)
 {
-       char buf[4];
+       char buf[4] = {0};
        writeS32((u8*)buf, p);
        os.write(buf, 4);
 }
 inline s32 readS32(std::istream &is)
 {
-       char buf[4];
+       char buf[4] = {0};
        is.read(buf, 4);
        return readS32((u8*)buf);
 }
 
 inline void writeS16(std::ostream &os, s16 p)
 {
-       char buf[2];
+       char buf[2] = {0};
        writeS16((u8*)buf, p);
        os.write(buf, 2);
 }
 inline s16 readS16(std::istream &is)
 {
-       char buf[2];
+       char buf[2] = {0};
        is.read(buf, 2);
        return readS16((u8*)buf);
 }
 
 inline void writeS8(std::ostream &os, s8 p)
 {
-       char buf[1];
+       char buf[1] = {0};
        writeS8((u8*)buf, p);
        os.write(buf, 1);
 }
 inline s8 readS8(std::istream &is)
 {
-       char buf[1];
+       char buf[1] = {0};
        is.read(buf, 1);
        return readS8((u8*)buf);
 }
 
 inline void writeF1000(std::ostream &os, f32 p)
 {
-       char buf[4];
+       char buf[4] = {0};
        writeF1000((u8*)buf, p);
        os.write(buf, 4);
 }
 inline f32 readF1000(std::istream &is)
 {
-       char buf[4];
+       char buf[4] = {0};
        is.read(buf, 4);
        return readF1000((u8*)buf);
 }
@@ -322,39 +322,39 @@ inline v3f readV3F1000(std::istream &is)
 
 inline void writeV2F1000(std::ostream &os, v2f p)
 {
-       char buf[8];
+       char buf[8] = {0};
        writeV2F1000((u8*)buf, p);
        os.write(buf, 8);
 }
 inline v2f readV2F1000(std::istream &is)
 {
-       char buf[8];
+       char buf[8] = {0};
        is.read(buf, 8);
        return readV2F1000((u8*)buf);
 }
 
 inline void writeV2S16(std::ostream &os, v2s16 p)
 {
-       char buf[4];
+       char buf[4] = {0};
        writeV2S16((u8*)buf, p);
        os.write(buf, 4);
 }
 inline v2s16 readV2S16(std::istream &is)
 {
-       char buf[4];
+       char buf[4] = {0};
        is.read(buf, 4);
        return readV2S16((u8*)buf);
 }
 
 inline void writeV3S16(std::ostream &os, v3s16 p)
 {
-       char buf[6];
+       char buf[6] = {0};
        writeV3S16((u8*)buf, p);
        os.write(buf, 6);
 }
 inline v3s16 readV3S16(std::istream &is)
 {
-       char buf[6];
+       char buf[6] = {0};
        is.read(buf, 6);
        return readV3S16((u8*)buf);
 }