-/* $Id$ */
-
/* Input/output <stdio.h>
This file is part of the Public Domain C Library (PDCLib).
#ifndef _PDCLIB_STDIO_H
#define _PDCLIB_STDIO_H _PDCLIB_STDIO_H
-#ifndef _PDCLIB_INT_H
-#define _PDCLIB_INT_H _PDCLIB_INT_H
-#include <_PDCLIB_int.h>
-#endif
+#include "_PDCLIB_int.h"
#ifndef _PDCLIB_SIZE_T_DEFINED
#define _PDCLIB_SIZE_T_DEFINED _PDCLIB_SIZE_T_DEFINED
int remove( const char * filename );
/* Rename the given old file to the given new name.
- Returns zero if successful, non-zero otherwise.
+ Returns zero if successful, non-zero otherwise.
This implementation does detect if the old filename corresponds to an open
file, and fails the rename in this case.
If there already is a file with the new filename, behaviour is defined by
*/
int fputs( const char * _PDCLIB_restrict s, FILE * _PDCLIB_restrict stream );
-/* Equivalent to fgetc( stream ), but may be implemented as a macro that
+/* Equivalent to fgetc( stream ), but may be overloaded by a macro that
evaluates its parameter more than once.
*/
-#define getc( stream ) fgetc( stream )
+int getc( FILE * stream );
-/* Equivalent to fgetc( stdin ), but may be implemented as a macro. */
-#define getchar() fgetc( stdin )
-
-/* Read characters from given stream into the array s, stopping at \n or EOF.
- The string read is terminated with \0. Returns s if successful. If EOF is
- encountered before any characters are read, the contents of s are unchanged,
- and NULL is returned. If a read error occurs, the contents of s are indeter-
- minate, and NULL is returned.
-*/
-char * gets( char * s );
+/* Equivalent to fgetc( stdin ). */
+int getchar( void );
-/* Equivalent to fputc( c, stream ), but may be implemented as a macro that
+/* Equivalent to fputc( c, stream ), but may be overloaded by a macro that
evaluates its parameter more than once.
*/
-#define putc( c, stream ) fputc( c, stream )
+int putc( int c, FILE * stream );
-/* Equivalent to fputc( c, stdout ), but may be implemented as a macro that
+/* Equivalent to fputc( c, stdout ), but may be overloaded by a macro that
evaluates its parameter more than once.
*/
-#define putchar( c ) putc( c, stdout )
+int putchar( int c );
/* Write the string s (not including the terminating \0) to stdout, and append
a newline to the output. Returns a value >= 0 when successful, EOF if a