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Removed mostly unused SDL_errorcode

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This commit is contained in:
Sam Lantinga 2024-05-07 15:04:17 -07:00
parent afe7c7a644
commit 04be04c338
9 changed files with 41 additions and 60 deletions
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33
include/SDL3/SDL_error.h
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@ -65,6 +65,17 @@ extern "C" {
*/
extern DECLSPEC int SDLCALL SDL_SetError(SDL_PRINTF_FORMAT_STRING const char *fmt, ...) SDL_PRINTF_VARARG_FUNC(1);
/**
* Set an error indicating that memory allocation failed.
*
* This function does not do any memory allocation.
*
* \returns -1
*
* \since This function is available since SDL 3.0.0.
*/
extern DECLSPEC int SDLCALL SDL_OutOfMemory(void);
/**
* Retrieve a message about the last error that occurred on the current
* thread.
@ -121,28 +132,8 @@ extern DECLSPEC int SDLCALL SDL_ClearError(void);
* Private error reporting function - used internally.
*/
/* @{ */
#define SDL_OutOfMemory() SDL_Error(SDL_ENOMEM)
#define SDL_Unsupported() SDL_Error(SDL_UNSUPPORTED)
#define SDL_Unsupported() SDL_SetError("That operation is not supported")
#define SDL_InvalidParamError(param) SDL_SetError("Parameter '%s' is invalid", (param))
typedef enum SDL_errorcode
{
SDL_ENOMEM,
SDL_EFREAD,
SDL_EFWRITE,
SDL_EFSEEK,
SDL_UNSUPPORTED,
SDL_LASTERROR
} SDL_errorcode;
/**
* Set an SDL error from a list of error codes.
*
* \param code Error code
* \returns unconditionally -1.
*
* \since This function is available since SDL 3.0.0.
*/
extern DECLSPEC int SDLCALL SDL_Error(SDL_errorcode code);
/* @} *//* Internal error functions */
/* Ends C function definitions when using C++ */