From 375c120d30456738897c4bd775e38aa1db7d239c Mon Sep 17 00:00:00 2001 From: Fox Caminiti Date: Thu, 22 Dec 2022 13:29:02 -0500 Subject: v3.1 --- dependencies/SDL/SDL_error.h | 163 ------------------------------------------- 1 file changed, 163 deletions(-) delete mode 100644 dependencies/SDL/SDL_error.h (limited to 'dependencies/SDL/SDL_error.h') diff --git a/dependencies/SDL/SDL_error.h b/dependencies/SDL/SDL_error.h deleted file mode 100644 index 5c961e4..0000000 --- a/dependencies/SDL/SDL_error.h +++ /dev/null @@ -1,163 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2022 Sam Lantinga - - 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. -*/ - -/** - * \file SDL_error.h - * - * Simple error message routines for SDL. - */ - -#ifndef SDL_error_h_ -#define SDL_error_h_ - -#include "SDL_stdinc.h" - -#include "begin_code.h" -/* Set up for C function definitions, even when using C++ */ -#ifdef __cplusplus -extern "C" { -#endif - -/* Public functions */ - - -/** - * Set the SDL error message for the current thread. - * - * Calling this function will replace any previous error message that was set. - * - * This function always returns -1, since SDL frequently uses -1 to signify an - * failing result, leading to this idiom: - * - * ```c - * if (error_code) { - * return SDL_SetError("This operation has failed: %d", error_code); - * } - * ``` - * - * \param fmt a printf()-style message format string - * \param ... additional parameters matching % tokens in the `fmt` string, if - * any - * \returns always -1. - * - * \since This function is available since SDL 2.0.0. - * - * \sa SDL_ClearError - * \sa SDL_GetError - */ -extern DECLSPEC int SDLCALL SDL_SetError(SDL_PRINTF_FORMAT_STRING const char *fmt, ...) SDL_PRINTF_VARARG_FUNC(1); - -/** - * Retrieve a message about the last error that occurred on the current - * thread. - * - * It is possible for multiple errors to occur before calling SDL_GetError(). - * Only the last error is returned. - * - * The message is only applicable when an SDL function has signaled an error. - * You must check the return values of SDL function calls to determine when to - * appropriately call SDL_GetError(). You should *not* use the results of - * SDL_GetError() to decide if an error has occurred! Sometimes SDL will set - * an error string even when reporting success. - * - * SDL will *not* clear the error string for successful API calls. You *must* - * check return values for failure cases before you can assume the error - * string applies. - * - * Error strings are set per-thread, so an error set in a different thread - * will not interfere with the current thread's operation. - * - * The returned string is internally allocated and must not be freed by the - * application. - * - * \returns a message with information about the specific error that occurred, - * or an empty string if there hasn't been an error message set since - * the last call to SDL_ClearError(). The message is only applicable - * when an SDL function has signaled an error. You must check the - * return values of SDL function calls to determine when to - * appropriately call SDL_GetError(). - * - * \since This function is available since SDL 2.0.0. - * - * \sa SDL_ClearError - * \sa SDL_SetError - */ -extern DECLSPEC const char *SDLCALL SDL_GetError(void); - -/** - * Get the last error message that was set for the current thread. - * - * This allows the caller to copy the error string into a provided buffer, but - * otherwise operates exactly the same as SDL_GetError(). - * - * \param errstr A buffer to fill with the last error message that was set for - * the current thread - * \param maxlen The size of the buffer pointed to by the errstr parameter - * \returns the pointer passed in as the `errstr` parameter. - * - * \since This function is available since SDL 2.0.14. - * - * \sa SDL_GetError - */ -extern DECLSPEC char * SDLCALL SDL_GetErrorMsg(char *errstr, int maxlen); - -/** - * Clear any previous error message for this thread. - * - * \since This function is available since SDL 2.0.0. - * - * \sa SDL_GetError - * \sa SDL_SetError - */ -extern DECLSPEC void SDLCALL SDL_ClearError(void); - -/** - * \name Internal error functions - * - * \internal - * Private error reporting function - used internally. - */ -/* @{ */ -#define SDL_OutOfMemory() SDL_Error(SDL_ENOMEM) -#define SDL_Unsupported() SDL_Error(SDL_UNSUPPORTED) -#define SDL_InvalidParamError(param) SDL_SetError("Parameter '%s' is invalid", (param)) -typedef enum -{ - SDL_ENOMEM, - SDL_EFREAD, - SDL_EFWRITE, - SDL_EFSEEK, - SDL_UNSUPPORTED, - SDL_LASTERROR -} SDL_errorcode; -/* SDL_Error() unconditionally returns -1. */ -extern DECLSPEC int SDLCALL SDL_Error(SDL_errorcode code); -/* @} *//* Internal error functions */ - -/* Ends C function definitions when using C++ */ -#ifdef __cplusplus -} -#endif -#include "close_code.h" - -#endif /* SDL_error_h_ */ - -/* vi: set ts=4 sw=4 expandtab: */ -- cgit v1.2.3