-/**
- * \file
- * <!--
- * Copyright 2004, 2005 Develer S.r.l. (http://www.develer.com/)
- * This file is part of DevLib - See README.devlib for information.
- * -->
- *
- * \brief sprintf() implementation based on _formatted_write()
- *
- * \version $Id$
- * \author Bernardo Innocenti <bernie@develer.com>
- */
-
-/*#*
- *#* $Log$
- *#* Revision 1.6 2006/07/19 12:56:28 bernie
- *#* Convert to new Doxygen style.
- *#*
- *#* Revision 1.5 2005/11/04 17:47:26 bernie
- *#* Fix one warning.
- *#*
- *#* Revision 1.4 2005/11/04 17:43:27 bernie
- *#* Fix for LP64 architectures; Add some more tests.
- *#*
- *#*/
-
-#include "sprintf.c"
-#include "formatwr.c"
-#include "hex.c"
-#include <cfg/compiler.h>
-#include <mware/pgm.h>
-#include <stdio.h>
-
-#include <assert.h> /* assert() */
-#include <string.h> /* strcmp() */
-
-
-int main(UNUSED_ARG(int, argc), UNUSED_ARG(char **,argv))
-{
- char buf[256];
- static const char test_string[] = "Hello, world!\n";
- static const pgm_char test_string_pgm[] = "Hello, world!\n";
-
- snprintf(buf, sizeof buf, "%s", test_string);
- assert(strcmp(buf, test_string) == 0);
-
- snprintf(buf, sizeof buf, "%S", test_string_pgm);
- assert(strcmp(buf, test_string_pgm) == 0);
-
-#define TEST(FMT, VALUE, EXPECT) do { \
- snprintf(buf, sizeof buf, FMT, VALUE); \
- assert(strcmp(buf, EXPECT) == 0); \
- } while (0)
-
- TEST("%d", 12345, "12345");
- TEST("%ld", 123456789L, "123456789");
- TEST("%ld", -12345678L, "-12345678");
- TEST("%lu", 4294967295UL, "4294967295");
- TEST("%hd", -12345, "-12345");
- TEST("%hu", 65535U, "65535");
-
- TEST("%8d", 123, " 123");
- TEST("%8d", -123, " -123");
- TEST("%-8d", -123, "-123 ");
- TEST("%08d", -123, "-0000123");
-
- TEST("%8.2f", -123.456, " -123.46");
- TEST("%-8.2f", -123.456, "-123.46 ");
- TEST("%8.0f", -123.456, " -123");
-
-#undef TEST
-
- /*
- * Stress tests.
- */
- snprintf(buf, sizeof buf, "%s", NULL);
- assert(strcmp(buf, "<NULL>") == 0);
- snprintf(buf, sizeof buf, "%k");
- assert(strcmp(buf, "???") == 0);
- sprintf(NULL, test_string); /* must not crash */
-
- return 0;
-}
-