source: buchla-68k/libsm/memccpy.c@ 9519422

Last change on this file since 9519422 was 7258c6a, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Use standard integer types.

  • Property mode set to 100644
File size: 619 bytes
Line 
1/*
2 =============================================================================
3 memccpy.c -- copy bytes until character seen
4 Version 1 -- 1987-06-12
5
6 Copy vp2 to vp1, stopping if character c is copied.
7 Copy no more than n bytes.
8 Return a pointer to the byte after character c in the copy,
9 or NULL if c is not found in the first n bytes.
10 =============================================================================
11*/
12
13void *memccpy(void *vp1, void *vp2, int8_t c, int16_t n)
14{
15 int8_t *cp1 = vp1;
16 int8_t *cp2 = vp2;
17
18 while (--n >= 0)
19 if ((*cp1++ = *cp2++) == c)
20 return(cp1);
21
22 return((void *)0);
23}
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