= 'Y' ); _putch_nolock( ch ); _putch_nolock( '\r' ); // Carriage return _putch_nolock( '\n' ); // Line feed } Input Copy abcdefy Output Copy Type 'Y' when finished typing keys: Y See alsoConsole and port I/O _getche, _getwche _cgets, _cgetws getc, getwc _...
The _getch and_getwch functions read a single character from the console without echoing the character. None of these functions can be used to read CTRL+C. When reading a function key or an arrow key, each function must be called twice; the first call returns 0 or 0xE0, and the second...
C - putchar() and putch() Functions These functions are used to put (print) a single character on standard output device (monitor). #include<stdio.h>intmain(){charch;printf("Enter a character :");ch=getchar();printf("\nEntered character is :");putchar(ch);return...
= 'Y' ); _putch( ch ); _putch( '\r' ); // Carriage return _putch( '\n' ); // Line feed } Input Kopioi abcdefy Output Kopioi Type 'Y' when finished typing keys: Y See alsoConsole and port I/O _getche, _getwche _cgets, _cgetws getc, getwc _ungetch, _ungetwch,...
开发者ID:JackDrogon,项目名称:Study,代码行数:76,代码来源:190.C 示例2: main ▲点赞 5▼ intmain(intargc,char* argv[]){ initscr();// initialize ncurses displaynodelay(stdscr,1);// don't wait for key pressesnoecho();// don't echo key pressesgz_spi_set_width(2);// Pass blocks of...
= 'Y' ); _putch( ch ); _putch( '\r' ); // Carriage return _putch( '\n' ); // Line feed } Input Kopija abcdefy Output Kopija Type 'Y' when finished typing keys: Y See alsoConsole and port I/O _getche, _getwche _cgets, _cgetws getc, getwc _ungetch, _ungetwch, ...
#include <conio.h> #include <ctype.h> int main( void ) { int ch; _cputs( "Type 'Y' when finished typing keys: " ); do { ch = _getch(); ch = toupper( ch ); } while( ch != 'Y' ); _putch( ch ); _putch( '\r' ); // Carriage return _putch( '\n' ); // Line...
it receives a 'Y' or 'y'.#include<conio.h>#include<ctype.h>intmain(void){intch; _cputs("Type 'Y' when finished typing keys: ");do{ ch = _getch(); ch =toupper( ch ); }while( ch !='Y'); _putch( ch ); _putch('\r');// Carriage return_putch('\n');// Line feed}...