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a slight oopsie on the location of WriteFloat and friends :P plus nq is now

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endian/size clean.
This commit is contained in:
Bill Currie 2001-06-29 06:50:29 +00:00
parent 39872aad5b
commit c350bb2b1b
4 changed files with 106 additions and 102 deletions
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83
qw/source/cl_demo.c
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@ -52,89 +52,6 @@
void CL_FinishTimeDemo (void);
int demotime_cached;
static void
WriteFloat (VFile *file, float f)
{
// a float in C is /defined/ to be 32 bits. byte order, can, of course
// still make a mess.
union {
float f;
byte b[4];
} dat;
dat.f = LittleFloat (f);
Qwrite (file, dat.b, sizeof (dat.b));
}
static void
WriteByte (VFile *file, int b)
{
byte dat = b & 0xff;
Qwrite (file, &dat, 1);
}
static void
WriteShort (VFile *file, unsigned int s)
{
byte dat[2];
dat[0] = s & 0xff;
dat[1] = (s >> 8) & 0xff;
Qwrite (file, dat, sizeof (dat));
}
static void
WriteLong (VFile *file, unsigned int l)
{
byte dat[4];
dat[0] = l & 0xff;
dat[1] = (l >> 8) & 0xff;
dat[2] = (l >> 16) & 0xff;
dat[3] = (l >> 24) & 0xff;
Qwrite (file, dat, sizeof (dat));
}
static float
ReadFloat (VFile *file)
{
// a float in C is /defined/ to be 32 bits. byte order, can, of course
// still make a mess.
union {
float f;
byte b[4];
} dat;
Qread (file, dat.b, sizeof (dat.b));
return LittleFloat (dat.f);
}
static byte
ReadByte (VFile *file)
{
byte dat;
Qread (file, &dat, 1);
return dat;
}
static unsigned short
ReadShort (VFile *file)
{
byte dat[2];
Qread (file, dat, sizeof (dat));
return (dat[1] << 8) | dat[0];
}
static unsigned long
ReadLong (VFile *file)
{
byte dat[4];
Qread (file, dat, sizeof (dat));
return (dat[3] << 24) | (dat[2] << 16) | (dat[1] << 8) | dat[0];
}
/*
DEMO CODE