Add space after every function or statement, before parenthesis
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@@ -34,53 +34,53 @@ int main (void) {
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heap_size = _heapmaxavail();
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if( heap_size > TAPIO_MAX_SIZE ) { // No need to malloc more than
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if ( heap_size > TAPIO_MAX_SIZE ) { // No need to malloc more than
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heap_size = TAPIO_MAX_SIZE; // the interface allows
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}
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buffer = malloc( heap_size );
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memset( buffer, 0x00, heap_size );
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buffer = malloc ( heap_size );
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memset ( buffer, 0x00, heap_size );
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if( buffer == 0x00 ) {
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if ( buffer == 0x00 ) {
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puts ("Memory full.");
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running = 0;
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}
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tapio[0] = 0x00; // Check tape interface memory
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if( tapio[0] != 0x00 )
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if ( tapio[0] != 0x00 )
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error = 1;
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tapio[0] = 0xFF;
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if( tapio[0] != 0xFF )
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if ( tapio[0] != 0xFF )
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error = 1;
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tapio[TAPIO_MAX_SIZE] = 0x00;
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if( tapio[TAPIO_MAX_SIZE] != 0x00 )
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if ( tapio[TAPIO_MAX_SIZE] != 0x00 )
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error = 1;
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tapio[TAPIO_MAX_SIZE] = 0xFF;
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if( tapio[TAPIO_MAX_SIZE] != 0xFF )
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if ( tapio[TAPIO_MAX_SIZE] != 0xFF )
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error = 1;
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if( error ) {
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printf( "\nNo memory at location %p, aborting.\n", tapio );
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if ( error ) {
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printf ("\nNo memory at location %p, aborting.\n", tapio);
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running = 0;
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}
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else {
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memset( tapio, 0, TAPIO_MAX_SIZE );
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memset ( tapio, 0, TAPIO_MAX_SIZE );
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}
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while( running ) {
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while ( running ) {
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putchar( '\r' );
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for( l = 0; l < 25; l++ ) {
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putchar( '\n' );
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putchar ( '\r' );
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for ( l = 0; l < 25; l++ ) {
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putchar ( '\n' );
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}
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puts ("===================== Sym-1 Notepad ====================");
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if( instruction_needed ) {
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if ( instruction_needed ) {
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puts ("Enter text and you can save it to tape for reloading");
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puts ("later. There are four special 'command' characters:\n");
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puts (" Control-S Save to tape");
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@@ -90,92 +90,92 @@ int main (void) {
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puts ("========================================================\n");
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}
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while( writing ) {
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while ( writing ) {
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c = getchar();
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if( c == 0x08 ) { // Backspace
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if( p > 0 ) {
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if ( c == 0x08 ) { // Backspace
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if ( p > 0 ) {
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buffer[p] = 0x00;
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p--;
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}
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}
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else if( c == 0x13 ) { // Save
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else if ( c == 0x13 ) { // Save
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puts ("\n========================= Save =========================");
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puts ("\nPress any key to save.");
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c = getchar();
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for( l = 0; l <= p; l++ ) {
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for ( l = 0; l <= p; l++ ) {
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tapio[l] = buffer[l];
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}
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l++;
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tapio[l] = 0x00;
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puts ("Saving to tape.");
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error = dumpt( 'N', tapio, tapio+p );
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if( error ) {
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error = dumpt ( 'N', tapio, tapio+p );
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if ( error ) {
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puts ("\nTape error.");
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}
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else
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{
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putchar( '\r' );
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for( l = 0; l < 25; l++ ) {
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putchar( '\n' );
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putchar ( '\r' );
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for ( l = 0; l < 25; l++ ) {
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putchar ( '\n' );
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}
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}
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puts ("===================== Sym-1 Notepad ====================\n");
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for( l = 0; l <= p; l++ ) {
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putchar( buffer[l] );
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for ( l = 0; l <= p; l++ ) {
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putchar ( buffer[l] );
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}
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}
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else if( c == 0x0C ) { // Load
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else if ( c == 0x0C ) { // Load
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p = 0;
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puts ("\nLoading from tape.");
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memset( buffer, 0, heap_size );
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memset( tapio, 0, TAPIO_MAX_SIZE );
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error = loadt( 'N' );
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if( error ) {
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memset ( buffer, 0, heap_size );
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memset ( tapio, 0, TAPIO_MAX_SIZE );
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error = loadt ( 'N' );
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if ( error ) {
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puts ("\nTape error.");
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puts ("===================== Sym-1 Notepad ====================\n");
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}
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else
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{
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for( l = 0; l <= heap_size; l++ ) {
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for ( l = 0; l <= heap_size; l++ ) {
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buffer[l] = tapio[l];
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}
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p = strlen( buffer );
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p = strlen ( buffer );
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putchar( '\r' );
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for( l = 0; l < 25; l++ ) {
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putchar( '\n' );
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putchar ( '\r' );
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for ( l = 0; l < 25; l++ ) {
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putchar ( '\n' );
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}
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puts ("===================== Sym-1 Notepad ====================\n");
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for( l = 0; l <= p; l++ ) {
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putchar( buffer[l] );
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for ( l = 0; l <= p; l++ ) {
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putchar ( buffer[l] );
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}
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}
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}
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else if( c == 0x03 ) { // Clear
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else if ( c == 0x03 ) { // Clear
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p = 0;
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memset( buffer, 0, heap_size );
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putchar( '\r' );
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for( l = 0; l < 25; l++ ) {
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putchar( '\n' );
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memset ( buffer, 0, heap_size );
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putchar ( '\r' );
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for ( l = 0; l < 25; l++ ) {
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putchar ( '\n' );
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}
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puts ("===================== Sym-1 Notepad ====================\n");
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}
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else if( c == 0x18 ) { // Exit
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else if ( c == 0x18 ) { // Exit
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writing = 0;
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running = 0;
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}
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else {
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if( p >= heap_size - 1 ) {
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if ( p >= heap_size - 1 ) {
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puts ("\n========================= End =========================");
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puts ("Buffer full.");
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}
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else {
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if( c == '\n' ) {
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putchar( '\n' );
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if ( c == '\n' ) {
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putchar ( '\n' );
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}
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buffer[p] = c;
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}
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@@ -184,7 +184,7 @@ int main (void) {
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}
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}
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free( buffer );
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free ( buffer );
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puts ("\nEnjoy your day!\n");
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