Merged Edgar's code changes from Google Summer of Code 2009
--HG-- extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%403789
This commit is contained in:
Sam Lantinga
parent
3a95fba428
commit
0b31b5070e
25 changed files with 9225 additions and 1 deletions
308
test/automated/SDL_at.c
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308
test/automated/SDL_at.c
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/*
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* Common code for automated test suite.
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*
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* Written by Edgar Simo "bobbens"
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*
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* Released under Public Domain.
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*/
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#include "SDL_at.h"
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#include <stdio.h> /* printf/fprintf */
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#include <stdarg.h> /* va_list */
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#include <string.h> /* strdup */
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#include <stdlib.h> /* free */
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/*
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* Internal usage SDL_AT variables.
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*/
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static char *at_suite_msg = NULL; /**< Testsuite message. */
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static char *at_test_msg = NULL; /**< Testcase message. */
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static int at_success = 0; /**< Number of successful testcases. */
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static int at_failure = 0; /**< Number of failed testcases. */
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/*
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* Global properties.
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*/
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static int at_verbose = 0; /**< Verbosity. */
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static int at_quiet = 0; /**< Quietness. */
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/*
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* Prototypes.
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*/
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static void SDL_ATcleanup (void);
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static void SDL_ATendWith( int success );
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static void SDL_ATassertFailed( const char *msg );
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/**
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* @brief Cleans up the automated testsuite state.
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*/
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static void SDL_ATcleanup (void)
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{
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if (at_suite_msg != NULL)
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free(at_suite_msg);
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at_suite_msg = NULL;
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if (at_test_msg != NULL)
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free(at_test_msg);
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at_test_msg = NULL;
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at_success = 0;
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at_failure = 0;
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}
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/**
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* @brief Begin testsuite.
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*/
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void SDL_ATinit( const char *suite )
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{
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/* Do not open twice. */
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if (at_suite_msg) {
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SDL_ATprintErr( "AT suite '%s' not closed before opening suite '%s'\n",
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at_suite_msg, suite );
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}
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/* Must have a name. */
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if (suite == NULL) {
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SDL_ATprintErr( "AT testsuite does not have a name.\n");
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}
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SDL_ATcleanup();
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at_suite_msg = strdup(suite);
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/* Verbose message. */
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SDL_ATprintVerbose( 2, "--+---> Started Test Suite '%s'\n", at_suite_msg );
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}
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/**
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* @brief Finish testsuite.
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*/
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int SDL_ATfinish (void)
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{
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int failed;
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/* Make sure initialized. */
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if (at_suite_msg == NULL) {
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SDL_ATprintErr("Ended testcase without initializing.\n");
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return 1;
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}
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/* Finished without closing testcase. */
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if (at_test_msg) {
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SDL_ATprintErr( "AT suite '%s' finished without closing testcase '%s'\n",
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at_suite_msg, at_test_msg );
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}
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/* Verbose message. */
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SDL_ATprintVerbose( 2, "<-+---- Finished Test Suite '%s'\n", at_suite_msg );
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/* Display message if verbose on failed. */
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failed = at_failure;
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if (at_failure > 0) {
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SDL_ATprintErr( "%s : Failed %d out of %d testcases!\n",
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at_suite_msg, at_failure, at_failure+at_success );
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}
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else {
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SDL_ATprint( "%s : All tests successful (%d)\n",
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at_suite_msg, at_success );
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}
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/* Clean up. */
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SDL_ATcleanup();
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/* Return failed. */
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return failed;
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}
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/**
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* @brief Sets a property.
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*/
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void SDL_ATseti( int property, int value )
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{
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switch (property) {
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case SDL_AT_VERBOSE:
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at_verbose = value;
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break;
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case SDL_AT_QUIET:
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at_quiet = value;
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break;
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}
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}
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/**
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* @brief Gets a property.
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*/
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void SDL_ATgeti( int property, int *value )
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{
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switch (property) {
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case SDL_AT_VERBOSE:
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*value = at_verbose;
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break;
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case SDL_AT_QUIET:
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*value = at_quiet;
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break;
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}
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}
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/**
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* @brief Begin testcase.
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*/
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void SDL_ATbegin( const char *testcase )
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{
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/* Do not open twice. */
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if (at_test_msg) {
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SDL_ATprintErr( "AT testcase '%s' not closed before opening testcase '%s'\n",
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at_test_msg, testcase );
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}
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/* Must have a name. */
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if (testcase == NULL) {
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SDL_ATprintErr( "AT testcase does not have a name.\n");
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}
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at_test_msg = strdup(testcase);
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/* Verbose message. */
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SDL_ATprintVerbose( 2, " +---> StartedTest Case '%s'\n", testcase );
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}
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/**
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* @brief Ends the testcase with a succes or failure.
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*/
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static void SDL_ATendWith( int success )
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{
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/* Make sure initialized. */
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if (at_test_msg == NULL) {
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SDL_ATprintErr("Ended testcase without initializing.\n");
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return;
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}
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/* Mark as success or failure. */
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if (success)
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at_success++;
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else
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at_failure++;
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/* Verbose message. */
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SDL_ATprintVerbose( 2, " +---- Finished Test Case '%s'\n", at_test_msg );
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/* Clean up. */
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if (at_test_msg != NULL)
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free(at_test_msg);
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at_test_msg = NULL;
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}
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/**
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* @brief Display failed assert message.
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*/
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static void SDL_ATassertFailed( const char *msg )
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{
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/* Print. */
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SDL_ATprintErr( "Assert Failed!\n" );
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SDL_ATprintErr( " %s\n", msg );
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SDL_ATprintErr( " Test Case '%s'\n", at_test_msg );
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SDL_ATprintErr( " Test Suite '%s'\n", at_suite_msg );
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/* End. */
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SDL_ATendWith(0);
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}
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/**
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* @brief Testcase test.
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*/
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int SDL_ATassert( const char *msg, int condition )
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{
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/* Condition failed. */
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if (!condition) {
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/* Failed message. */
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SDL_ATassertFailed(msg);
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}
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return !condition;
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}
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/**
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* @brief Testcase test.
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*/
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int SDL_ATvassert( int condition, const char *msg, ... )
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{
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va_list args;
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char buf[256];
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/* Condition failed. */
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if (!condition) {
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/* Get message. */
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va_start( args, msg );
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vsnprintf( buf, sizeof(buf), msg, args );
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va_end( args );
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/* Failed message. */
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SDL_ATassertFailed( buf );
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}
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return !condition;
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}
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/**
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* @brief End testcase.
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*/
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void SDL_ATend (void)
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{
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SDL_ATendWith(1);
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}
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/**
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* @brief Displays an error.
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*/
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int SDL_ATprintErr( const char *msg, ... )
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{
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va_list ap;
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int ret;
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/* Make sure there is something to print. */
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if (msg == NULL)
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return 0;
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else {
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va_start(ap, msg);
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ret = vfprintf( stderr, msg, ap );
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va_end(ap);
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}
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return ret;
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}
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/**
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* @brief Displays a verbose message.
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*/
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int SDL_ATprintVerbose( int level, const char *msg, ... )
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{
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va_list ap;
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int ret;
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/* Only print if not quiet. */
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if (at_quiet || (at_verbose < level))
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return 0;
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/* Make sure there is something to print. */
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if (msg == NULL)
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return 0;
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else {
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va_start(ap, msg);
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ret = vfprintf( stdout, msg, ap );
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va_end(ap);
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}
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return ret;
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}
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