source: buchla-68k/libsm/rindex.c@ ea232f9

Last change on this file since ea232f9 was b28a12e, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Zero redundant declarations.

  • Property mode set to 100644
File size: 439 bytes
Line 
1/*
2 ============================================================================
3 rindex.c -- BSD style rindex function
4 Version 2 -- 1987-06-12 -- D.N. Lynx Crowe
5 ============================================================================
6*/
7
8#include "ram.h"
9
10int8_t *rindex(int8_t *str, int8_t c)
11{
12 register int8_t *cp;
13
14 for (cp = str ;*cp++ ; )
15 ;
16
17 while (cp > str)
18 if (*--cp == c)
19 return(cp);
20
21 return((int8_t *)0);
22}
23
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