Added some functions.

[pdclib] / includes / stdio.h

diff --git a/includes/stdio.h b/includes/stdio.h
index e4b16733375e44cebc4a30c5b97ab6015442353e..06f0f4435ea5bfd650413f5c94161368bdd386d8 100644 (file)
--- a/includes/stdio.h
+++ b/includes/stdio.h
@@ -25,9 +25,9 @@ typedef _PDCLIB_size_t size_t;
 #endif
 
 /* See setvbuf(), third argument */
-#define _IOFBF 2
-#define _IOLBF 1
-#define _IONBF 0
+#define _IOFBF 1
+#define _IOLBF 2
+#define _IONBF 4
 
 /* The following are platform-dependant, and defined in _PDCLIB_config.h. */
 typedef _PDCLIB_fpos_t        fpos_t;
@@ -713,7 +713,7 @@ char * gets( char * s );
 /* Equivalent to fputc( c, stdout ), but may be implemented as a macro that
    evaluates its parameter more than once.
 */
-int putchar( int c );
+#define putchar( c ) putc( c, stdout )
 
 /* 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