source: buchla-68k/libsm/str2lc.c@ 3577fe1

Last change on this file since 3577fe1 was dade7a0, checked in by Thomas Lopatic <thomas@…>, 7 years ago

No more warnings in libsm.
  • Property mode set to 100644
File size: 435 bytes
Line 
1/*
2 ============================================================================
3 str2lc(s) -- convert string s to lower case ASCII
4 Version 2 -- 1987-06-12 -- Copyright 1987 -- D.N. Lynx Crowe
5 ============================================================================
6*/
7
8#include "ram.h"
9
10int8_t *str2lc(int8_t *s)
11{
12 register int8_t c;
13 register int8_t *r = s;
14
15 while ((c = *s))
16 *s++ = (int8_t)tolower(c);
17
18 return(r);
19}
20
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