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m2 lib

This commit is contained in:
Jan Nieuwenhuizen 2019-10-24 10:45:38 +02:00
parent d22f7036d0
commit 09dad49b65
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GPG Key ID: F3C1A0D9C1D65273
1 changed files with 4 additions and 5 deletions
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9
lib/m2/memcpy.c
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@ -25,15 +25,14 @@ void *
memcpy (void *dest, void *src, int n) memcpy (void *dest, void *src, int n)
{ {
char *p = dest; char *p = dest;
char *q = src;
while (n != 0) while (n != 0)
{ {
n = n - 1; n = n - 1;
p[0] = q[0]; dest[0] = dest[0];
p = p + 1; dest = dest + 1;
q = q + 1; src = src + 1;
} }
return dest; return p;
} }