strformat.cpp File Reference

#include "strformat.h"
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include <assert.h>

Functions
void	upper (const char lo[], char *up)
void	rmsp1 (const char a[], char b[])
void	rmsp (char a[])
void	rmdquote (char a[])
void	rpldquote (char a[], const char r)
int	isName (char *n)
void	rmtsp (char a[])
void	newline (istream &ins)
void	dlc (char a[])
int	getNumber (char *&ptr)
int	itoa (unsigned int n, char a[])
int	substr (const char ln[], int s, char sub[])
int	substr (const char ln[], int s, int f, char sub[])
void	firstwd (const char ln[], char sub[], char term)
void	append (char *&head, const char *tail, int &len, int &maxlen, int incr)
void	append (char *&head, const char *tail, int &len, int &maxlen)

---

Function Documentation

void append	(	char *&	head,
		const char *	tail,
		int &	len,
		int &	maxlen
	)

void append	(	char *&	head,
		const char *	tail,
		int &	len,
		int &	maxlen,
		int	incr
	)

void dlc

(

char

a[]

)

void firstwd	(	const char	ln[],
		char	sub[],
		char	term
	)

int getNumber

(

char *&

ptr

)

///// Conversion to other types such as integer, double

int isName

(

char *

n

)

References isupper().

int itoa	(	unsigned int	n,
		char	a[]
	)

reverse of atoi convert into an array of char

void newline

(

istream &

ins

)

void rmdquote

(

char

a[]

)

void rmsp

(

char

a[]

)

References aa, and rmtsp().

void rmsp1	(	const char	a[],
		char	b[]
	)

References aa.

void rmtsp

(

char

a[]

)

void rpldquote	(	char	a[],
		const char	r
	)

int substr	(	const char	ln[],
		int	s,
		int	f,
		char	sub[]
	)

picks non-whitespace substring from s to f returns the length of the substring s starting index, f ending index (inclusive)

int substr	(	const char	ln[],
		int	s,
		char	sub[]
	)

Extraction picks substring from index s to a white space of ln, copy to sub sub is set to the substring without any whitespace at beginning or end. If from s to the end is all whitespace, then return 0 and sub is set to empty C string. returns strlen of the substr, 0 if no substr, or substr is empty s is 0-based index

void upper	(	const char	lo[],
		char *	up
	)

References toupper().