source: buchla-68k/libsm/strchr.c@ 6262b5c

Last change on this file since 6262b5c was 6262b5c, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Added include files for global functions and variables.
  • Property mode set to 100644
File size: 426 bytes
Line 
1/*
2 =============================================================================
3 strchr.c -- find a character in a string
4
5 Return the ptr in sp at which the character c appears;
6 NULL if not found
7 =============================================================================
8*/
9
10#include "all.h"
11
12int8_t *strchr(int8_t *sp, int8_t c)
13{
14 do {
15 if(*sp == c)
16 return(sp);
17 } while(*sp++);
18
19 return((int8_t *)NULL);
20}
21
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