Stub out most of stdio on AltOS

[fw/pdclib] / platform / altos / functions / stdio / fputs.c

diff --git a/platform/altos/functions/stdio/fputs.c b/platform/altos/functions/stdio/fputs.c
new file mode 100644 (file)
index 0000000..f0f3202
--- /dev/null
+++ b/platform/altos/functions/stdio/fputs.c
@@ -0,0 +1,44 @@
+/* $Id$ */
+
+/* fputs( const char *, FILE * )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+
+#ifndef REGTEST
+#include <_PDCLIB_glue.h>
+
+int fputs( const char * _PDCLIB_restrict s, struct _PDCLIB_file_t * _PDCLIB_restrict stream )
+{
+    char c;
+
+    while ((c = *s++))
+       if (putc(stream, c) != c)
+           return EOF;
+    return 0;
+}
+
+#endif
+#ifdef TEST
+#include <_PDCLIB_test.h>
+
+int main( void )
+{
+    char const * const message = "SUCCESS testing fputs()";
+    FILE * fh;
+    TESTCASE( ( fh = tmpfile() ) != NULL );
+    TESTCASE( fputs( message, fh ) >= 0 );
+    rewind( fh );
+    for ( size_t i = 0; i < 23; ++i )
+    {
+        TESTCASE( fgetc( fh ) == message[i] );
+    }
+    TESTCASE( fclose( fh ) == 0 );
+    return TEST_RESULTS;
+}
+
+#endif
+