source: buchla-68k/libsm/memccpy.c@ 0c834c5

Last change on this file since 0c834c5 was 0580615, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Point of no return.

  • Property mode set to 100644
File size: 613 bytes
Line 
1/*
2 =============================================================================
3 memccpy.c -- copy bytes until character seen
4 Version 1 -- 1987-06-12
5
6 Copy s2 to s1, 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
13char *memccpy(char *s1, char *s2, char c, int n)
14{
15 while (--n >= 0)
16 if ((*s1++ = *s2++) == c)
17 return(s1);
18 return((char *)0);
19}
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