gstream-set_input_string

Langue: en

Version: version 1.6 (fedora - 06/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

set_input_string

SYNOPSIS

#include <gstream.h>

void set_input_string(char const *s);

DESCRIPTION

This function provides a way to specify an editable default string when inputting. Consider the following example: 
    char buf[100];
    gs << "What's your opinion about gstream?\n";
    
    gs.set_input_string("I think it is incredible wonderful!");
    gs.getline(buf, 100);
The user will see the following 
    What's your opinion about gstream?
    I think it is incredible wonderful!|
where the '|' represents the cursor, and (s)he can edit the string, for example 
    What's your opinion about gstream?
    I think it is superior, fantastic and| wonderful!
resulting in 'buf' containing the string "I think it is superior, fantastic and wonderful!"