| /* |
| Simple DirectMedia Layer |
| Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org> |
| |
| This software is provided 'as-is', without any express or implied |
| warranty. In no event will the authors be held liable for any damages |
| arising from the use of this software. |
| |
| Permission is granted to anyone to use this software for any purpose, |
| including commercial applications, and to alter it and redistribute it |
| freely, subject to the following restrictions: |
| |
| 1. The origin of this software must not be misrepresented; you must not |
| claim that you wrote the original software. If you use this software |
| in a product, an acknowledgment in the product documentation would be |
| appreciated but is not required. |
| 2. Altered source versions must be plainly marked as such, and must not be |
| misrepresented as being the original software. |
| 3. This notice may not be removed or altered from any source distribution. |
| */ |
| |
| /* |
| |
| Used by the test framework and test cases. |
| |
| */ |
| |
| /* quiet windows compiler warnings */ |
| #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS) |
| #define _CRT_SECURE_NO_WARNINGS |
| #endif |
| |
| #include "SDL_config.h" |
| |
| #include <stdarg.h> /* va_list */ |
| #include <stdio.h> |
| #include <string.h> |
| #include <time.h> |
| |
| #include "SDL.h" |
| |
| #include "SDL_test.h" |
| |
| /* work around compiler warning on older GCCs. */ |
| #if (defined(__GNUC__) && (__GNUC__ <= 2)) |
| static size_t strftime_gcc2_workaround(char *s, size_t max, const char *fmt, const struct tm *tm) |
| { |
| return strftime(s, max, fmt, tm); |
| } |
| #ifdef strftime |
| #undef strftime |
| #endif |
| #define strftime strftime_gcc2_workaround |
| #endif |
| |
| /* ! |
| * Converts unix timestamp to its ascii representation in localtime |
| * |
| * Note: Uses a static buffer internally, so the return value |
| * isn't valid after the next call of this function. If you |
| * want to retain the return value, make a copy of it. |
| * |
| * \param timestamp A Timestamp, i.e. time(0) |
| * |
| * \return Ascii representation of the timestamp in localtime in the format '08/23/01 14:55:02' |
| */ |
| static const char * |
| SDLTest_TimestampToString(const time_t timestamp) |
| { |
| time_t copy; |
| static char buffer[64]; |
| struct tm *local; |
| size_t result = 0; |
| |
| SDL_memset(buffer, 0, sizeof(buffer)); |
| copy = timestamp; |
| local = localtime(©); |
| result = strftime(buffer, sizeof(buffer), "%x %X", local); |
| if (result == 0) { |
| return ""; |
| } |
| |
| return buffer; |
| } |
| |
| /* |
| * Prints given message with a timestamp in the TEST category and INFO priority. |
| */ |
| void SDLTest_Log(SDL_PRINTF_FORMAT_STRING const char *fmt, ...) |
| { |
| va_list list; |
| char logMessage[SDLTEST_MAX_LOGMESSAGE_LENGTH]; |
| |
| /* Print log message into a buffer */ |
| SDL_memset(logMessage, 0, SDLTEST_MAX_LOGMESSAGE_LENGTH); |
| va_start(list, fmt); |
| (void)SDL_vsnprintf(logMessage, SDLTEST_MAX_LOGMESSAGE_LENGTH - 1, fmt, list); |
| va_end(list); |
| |
| /* Log with timestamp and newline */ |
| SDL_LogMessage(SDL_LOG_CATEGORY_TEST, SDL_LOG_PRIORITY_INFO, " %s: %s", SDLTest_TimestampToString(time(0)), logMessage); |
| } |
| |
| /* |
| * Prints given message with a timestamp in the TEST category and the ERROR priority. |
| */ |
| void SDLTest_LogError(SDL_PRINTF_FORMAT_STRING const char *fmt, ...) |
| { |
| va_list list; |
| char logMessage[SDLTEST_MAX_LOGMESSAGE_LENGTH]; |
| |
| /* Print log message into a buffer */ |
| SDL_memset(logMessage, 0, SDLTEST_MAX_LOGMESSAGE_LENGTH); |
| va_start(list, fmt); |
| (void)SDL_vsnprintf(logMessage, SDLTEST_MAX_LOGMESSAGE_LENGTH - 1, fmt, list); |
| va_end(list); |
| |
| /* Log with timestamp and newline */ |
| SDL_LogMessage(SDL_LOG_CATEGORY_TEST, SDL_LOG_PRIORITY_ERROR, "%s: %s", SDLTest_TimestampToString(time(0)), logMessage); |
| } |
| |
| /* vi: set ts=4 sw=4 expandtab: */ |