source: buchla-68k/libsm/strrchr.c@ b8080f6

Last change on this file since b8080f6 was f40a309, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Unix line breaks.

  • Property mode set to 100644
File size: 505 bytes
Line 
1/*
2 =============================================================================
3 strrchr.c -- find last occurrence of a character in a string
4 Version 1 -- 1987-06-12
5
6 Return the ptr in sp at which the character c last
7 appears; NULL if not found.
8 =============================================================================
9*/
10
11#define NULL (char *)0
12
13char *
14strrchr(sp, c)
15register char *sp, c;
16{
17 register char *r;
18
19 r = NULL;
20
21 do {
22
23 if (*sp == c)
24 r = sp;
25
26 } while(*sp++);
27
28 return(r);
29}
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