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Const-correct util/serialize.h

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This commit is contained in:
Perttu Ahola 2012-11-29 18:31:17 +02:00
parent cd1f604ffe
commit 041585a78e
1 changed files with 15 additions and 15 deletions
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30
src/util/serialize.h
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@ -60,7 +60,7 @@ inline void writeU8(u8 *data, u8 i)
data[0] = ((i>> 0)&0xff); data[0] = ((i>> 0)&0xff);
} }
inline u64 readU64(u8 *data) inline u64 readU64(const u8 *data)
{ {
return ((u64)data[0]<<56) | ((u64)data[1]<<48) return ((u64)data[0]<<56) | ((u64)data[1]<<48)
| ((u64)data[2]<<40) | ((u64)data[3]<<32) | ((u64)data[2]<<40) | ((u64)data[3]<<32)
@ -68,17 +68,17 @@ inline u64 readU64(u8 *data)
| ((u64)data[6]<<8) | ((u64)data[7]<<0); | ((u64)data[6]<<8) | ((u64)data[7]<<0);
} }
inline u32 readU32(u8 *data) inline u32 readU32(const u8 *data)
{ {
return (data[0]<<24) | (data[1]<<16) | (data[2]<<8) | (data[3]<<0); return (data[0]<<24) | (data[1]<<16) | (data[2]<<8) | (data[3]<<0);
} }
inline u16 readU16(u8 *data) inline u16 readU16(const u8 *data)
{ {
return (data[0]<<8) | (data[1]<<0); return (data[0]<<8) | (data[1]<<0);
} }
inline u8 readU8(u8 *data) inline u8 readU8(const u8 *data)
{ {
return (data[0]<<0); return (data[0]<<0);
} }
@ -86,28 +86,28 @@ inline u8 readU8(u8 *data)
inline void writeS32(u8 *data, s32 i){ inline void writeS32(u8 *data, s32 i){
writeU32(data, (u32)i); writeU32(data, (u32)i);
} }
inline s32 readS32(u8 *data){ inline s32 readS32(const u8 *data){
return (s32)readU32(data); return (s32)readU32(data);
} }
inline void writeS16(u8 *data, s16 i){ inline void writeS16(u8 *data, s16 i){
writeU16(data, (u16)i); writeU16(data, (u16)i);
} }
inline s16 readS16(u8 *data){ inline s16 readS16(const u8 *data){
return (s16)readU16(data); return (s16)readU16(data);
} }
inline void writeS8(u8 *data, s8 i){ inline void writeS8(u8 *data, s8 i){
writeU8(data, (u8)i); writeU8(data, (u8)i);
} }
inline s8 readS8(u8 *data){ inline s8 readS8(const u8 *data){
return (s8)readU8(data); return (s8)readU8(data);
} }
inline void writeF1000(u8 *data, f32 i){ inline void writeF1000(u8 *data, f32 i){
writeS32(data, i*1000); writeS32(data, i*1000);
} }
inline f32 readF1000(u8 *data){ inline f32 readF1000(const u8 *data){
return (f32)readS32(data)/1000.; return (f32)readS32(data)/1000.;
} }
@ -117,7 +117,7 @@ inline void writeV3S32(u8 *data, v3s32 p)
writeS32(&data[4], p.Y); writeS32(&data[4], p.Y);
writeS32(&data[8], p.Z); writeS32(&data[8], p.Z);
} }
inline v3s32 readV3S32(u8 *data) inline v3s32 readV3S32(const u8 *data)
{ {
v3s32 p; v3s32 p;
p.X = readS32(&data[0]); p.X = readS32(&data[0]);
@ -132,7 +132,7 @@ inline void writeV3F1000(u8 *data, v3f p)
writeF1000(&data[4], p.Y); writeF1000(&data[4], p.Y);
writeF1000(&data[8], p.Z); writeF1000(&data[8], p.Z);
} }
inline v3f readV3F1000(u8 *data) inline v3f readV3F1000(const u8 *data)
{ {
v3f p; v3f p;
p.X = (float)readF1000(&data[0]); p.X = (float)readF1000(&data[0]);
@ -146,7 +146,7 @@ inline void writeV2F1000(u8 *data, v2f p)
writeF1000(&data[0], p.X); writeF1000(&data[0], p.X);
writeF1000(&data[4], p.Y); writeF1000(&data[4], p.Y);
} }
inline v2f readV2F1000(u8 *data) inline v2f readV2F1000(const u8 *data)
{ {
v2f p; v2f p;
p.X = (float)readF1000(&data[0]); p.X = (float)readF1000(&data[0]);
@ -160,7 +160,7 @@ inline void writeV2S16(u8 *data, v2s16 p)
writeS16(&data[2], p.Y); writeS16(&data[2], p.Y);
} }
inline v2s16 readV2S16(u8 *data) inline v2s16 readV2S16(const u8 *data)
{ {
v2s16 p; v2s16 p;
p.X = readS16(&data[0]); p.X = readS16(&data[0]);
@ -174,7 +174,7 @@ inline void writeV2S32(u8 *data, v2s32 p)
writeS32(&data[2], p.Y); writeS32(&data[2], p.Y);
} }
inline v2s32 readV2S32(u8 *data) inline v2s32 readV2S32(const u8 *data)
{ {
v2s32 p; v2s32 p;
p.X = readS32(&data[0]); p.X = readS32(&data[0]);
@ -189,7 +189,7 @@ inline void writeV3S16(u8 *data, v3s16 p)
writeS16(&data[4], p.Z); writeS16(&data[4], p.Z);
} }
inline v3s16 readV3S16(u8 *data) inline v3s16 readV3S16(const u8 *data)
{ {
v3s16 p; v3s16 p;
p.X = readS16(&data[0]); p.X = readS16(&data[0]);
@ -206,7 +206,7 @@ inline void writeARGB8(u8 *data, video::SColor p)
writeU8(&data[3], p.getBlue()); writeU8(&data[3], p.getBlue());
} }
inline video::SColor readARGB8(u8 *data) inline video::SColor readARGB8(const u8 *data)
{ {
video::SColor p; video::SColor p;
p.setAlpha(readU8(&data[0])); p.setAlpha(readU8(&data[0]));