/*
 *  string_manip.h
 *  Wcalc
 *
 *  Created by Kyle Wheeler on Fri Mar 01 2002.
 *  Copyright (c) 2001 Kyle Wheeler. All rights reserved.
 *
 */

#ifndef KBW_STRING_MANIP
#define KBW_STRING_MANIP

void strstrip(const char, char *);
/* this replaces all instances of sw in str with ap */
void strswap(const char sw, const char ap, char * str);
/* this replaces all instances of sw in str with ap, and all instances of ap in str with sw */
void strswap2(const char sw, const char ap, char * str);
unsigned int count_digits(const char *);
int justnumbers(const char *);
void stripComments(char *);

#endif