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Create a branch for network fixes.

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svn path=/branches/aicom-network-fixes/; revision=34994
This commit is contained in:
Art Yerkes 2008-08-01 11:32:26 +00:00
parent 0e213bbc00
commit c501d8112c
18148 changed files with 0 additions and 860488 deletions
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28
lib/sdk/crt/search/bsearch.c Normal file
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/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
#include <stdlib.h>
/*
* @implemented
*/
void *
bsearch(const void *key, const void *base0, size_t nelem,
size_t size, int (*cmp)(const void *ck, const void *ce))
{
char *base = (char *)base0;
int lim, cmpval;
void *p;
for (lim = nelem; lim != 0; lim >>= 1)
{
p = base + (lim >> 1) * size;
cmpval = (*cmp)(key, p);
if (cmpval == 0)
return p;
if (cmpval > 0)
{ /* key > p: move right */
base = (char *)p + size;
lim--;
} /* else move left */
}
return 0;
}

21
lib/sdk/crt/search/lfind.c Normal file
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#include <search.h>
#include <stdlib.h>
/*
* @implemented
*/
void *_lfind(const void *key, const void *base, size_t *nelp,
size_t width, int (*compar)(const void *, const void *))
{
char* char_base = (char*)base;
unsigned int i;
for (i = 0; i < *nelp; i++) {
if (compar(key, char_base) == 0)
return char_base;
char_base += width;
}
return NULL;
}

21
lib/sdk/crt/search/lsearch.c Normal file
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#include <search.h>
#include <stdlib.h>
#include <string.h>
/*
* @implemented
*/
void *_lsearch(const void *key, void *base, size_t *nelp, size_t width,
int (*compar)(const void *, const void *))
{
void *ret_find = _lfind(key,base,nelp,width,compar);
if (ret_find != NULL)
return ret_find;
memcpy((void*)((int*)base + (*nelp*width)), key, width);
(*nelp)++;
return base;
}