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Last change
on this file since e16e8f2 was
e16e8f2,
checked in by Edwin Eefting <edwin@datux.nl>, 3 years ago
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bootstuff
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-
Property mode set to
100644
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File size:
327 bytes
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| Rev | Line | |
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| [e16e8f2] | 1 | /* |
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| 2 | * memccpy.c |
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| 3 | * |
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| 4 | * memccpy() |
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| 5 | */ |
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| 6 | |
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| 7 | #include <stddef.h> |
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| 8 | #include <string.h> |
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| 9 | |
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| 10 | void *memccpy(void *dst, const void *src, int c, size_t n) |
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| 11 | { |
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| 12 | char *q = dst; |
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| 13 | const char *p = src; |
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| 14 | char ch; |
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| 15 | |
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| 16 | while (n--) { |
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| 17 | *q++ = ch = *p++; |
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| 18 | if (ch == (char)c) |
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| 19 | return q; |
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| 20 | } |
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| 21 | |
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| 22 | return NULL; /* No instance of "c" found */ |
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| 23 | } |
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