source: buchla-68k/libsm/strlen.c@ f70aaad

Last change on this file since f70aaad was b28a12e, checked in by Thomas Lopatic <thomas@…>, 7 years ago

Zero redundant declarations.

  • Property mode set to 100644
File size: 445 bytes
Line 
1/*
2 =============================================================================
3 strlen.c -- string length function ala' Unix(tm)
4 Version 1 -- 1987-02-11 -- D.N. Lynx Crowe
5
6 Returns the number of non-NULL bytes in string argument.
7 =============================================================================
8*/
9
10#include "ram.h"
11
12int16_t strlen(int8_t *s)
13{
14 register int16_t n = 0;
15
16 while (*s++ != '\0')
17 ++n;
18
19 return (n);
20}
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