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Remove unused memchr()

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Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

git-svn-id: svn://coreboot.org/openbios/trunk/openbios-devel@747 f158a5a8-5612-0410-a976-696ce0be7e32
This commit is contained in:
Blue Swirl
2010-04-15 16:43:01 +00:00
parent 80cead52eb
commit a2f14b47b8
2 changed files with 0 additions and 22 deletions
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21
libc/string.c
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@@ -346,27 +346,6 @@ int memcmp(const void * cs,const void * ct,size_t count)
return res;
}
/**
* memchr - Find a character in an area of memory.
* @s: The memory area
* @c: The byte to search for
* @n: The size of the area.
*
* returns the address of the first occurrence of @c, or %NULL
* if @c is not found
*/
void *memchr(const void *s, int c, size_t n)
{
const unsigned char *p = s;
while (n-- != 0) {
if ((unsigned char)c == *p++) {
return (void *)(p-1);
}
}
return NULL;
}
char *
strdup( const char *str )
{