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2.1.2.65 str_pad_char


Contents

Description

pad a string with given charactor.

Syntax

string str_pad_char( LPCSTR lpcstr, int nTotalLength, int nPaddingFormat, char chPading = ' ' )

Parameters

lpcstr
[input] the string to be padded
nTotalLength
[input] sepecify the length of the string after padding.
nPaddingFormat
[input] sepecify the famat of padding.
0: padding by the end
1: padding both by the end and the head
2: padding by the head
chPading
[input] charactor to pad.

Return

a string padded from lpcstr with chPading.

Examples

EX1 

void str_pad_char_ex1()
{
    LPCSTR    lpcstr = "Dollars";
    int        nTotalLength = 30;
    int        nPaddingFormat = 0;
    char    chPading = '$';
    string    strResult;
    strResult = str_pad_char(lpcstr, nTotalLength, nPaddingFormat, chPading);
    printf("%s\n",strResult);
}

Remark

See Also

Header to Include

origin.h

Reference