mirror of
https://github.com/cc65/cc65.git
synced 2024-08-21 01:29:34 +00:00
43 lines
784 B
C
43 lines
784 B
C
// --------------------------------------------------------------------------
|
|
// Hello World for Sym-1
|
|
//
|
|
// Uses only getchar, putchar and puts, generating smaller code than printf
|
|
//
|
|
// Wayne Parham
|
|
//
|
|
// wayne@parhamdata.com
|
|
// --------------------------------------------------------------------------
|
|
|
|
#include <symio.h>;
|
|
|
|
void main(void) {
|
|
char c = 0x00;
|
|
int d = 0x00;
|
|
int l = 0x00;
|
|
|
|
puts( "Hello World!\n" );
|
|
|
|
puts( "Type a line and press ENTER, please:\n" );
|
|
|
|
for( l = 0; l < 2; l++ ) {
|
|
beep();
|
|
for( d = 0; d < 10 ; d++ ) {
|
|
}
|
|
}
|
|
|
|
while( c != '\r' ) {
|
|
c = getchar();
|
|
putchar( c );
|
|
}
|
|
|
|
puts( "\n\nThanks!\n" );
|
|
|
|
for( l = 0; l < 5; l++ ) {
|
|
beep();
|
|
for( d = 0; d < 10 ; d++ ) {
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|