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renamed QSE_AWK_EXTRAKWS to QSE_AWK_NEXTOFILE

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fixed a minor glitch in qse_pio_t
fixed the nil field to xnil in qse_rbt_t to minimize collision with external header files since nil is a commonly found macro
added a simple optimization to qse_memcpy()
This commit is contained in:
hyung-hwan
2013-01-29 03:43:32 +00:00
parent c7d88c455a
commit 543376b7d9
11 changed files with 107 additions and 37 deletions
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19
qse/lib/cmn/mem.c
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@ -84,6 +84,25 @@ void* qse_memcpy (void* dst, const void* src, qse_size_t n)
qse_byte_t* d;
qse_byte_t* s;
if (n < 8)
{
d = (qse_byte_t*)dst;
s = (qse_byte_t*)src;
switch (n)
{
case 7: *d++ = *s++;
case 6: *d++ = *s++;
case 5: *d++ = *s++;
case 4: *d++ = *s++;
case 3: *d++ = *s++;
case 2: *d++ = *s++;
case 1: *d++ = *s++;
}
return dst;
}
if (n >= QSE_SIZEOF(qse_size_t) && IS_BOTH_ALIGNED(dst,src))
{
qse_size_t* du = (qse_size_t*)dst;