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Change return type from void to int, for functions that set an error

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(SDL_SetError(), SDL_OutOfMemory(), SDL_Unsupported(), SDL_InvalidParam())

Update prototype to forward errors to generic layer, for the functions:
MoveCursor, WarpMouse, GL_DeleteContext, GetDisplayModes.

Check invalid parameter in SDL_SetTextInputRect() generic layer.
This commit is contained in:
Sylvain
2023-02-06 20:24:12 +01:00
committed by Sam Lantinga
parent 6c37d5b57f
commit c5c94a6be6
100 changed files with 472 additions and 389 deletions
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8
include/SDL3/SDL_joystick.h
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@@ -493,10 +493,12 @@ extern DECLSPEC int SDLCALL SDL_GetJoystickPlayerIndex(SDL_Joystick *joystick);
* \param joystick the SDL_Joystick obtained from SDL_OpenJoystick()
* \param player_index Player index to assign to this joystick, or -1 to clear
* the player index and turn off player LEDs.
* \returns 0 on success or a negative error code on failure; call
* SDL_GetError() for more information.
*
* \since This function is available since SDL 3.0.0.
*/
extern DECLSPEC void SDLCALL SDL_SetJoystickPlayerIndex(SDL_Joystick *joystick, int player_index);
extern DECLSPEC int SDLCALL SDL_SetJoystickPlayerIndex(SDL_Joystick *joystick, int player_index);
/**
* Get the implementation-dependent GUID for the joystick.
@@ -966,12 +968,14 @@ extern DECLSPEC int SDLCALL SDL_SendJoystickEffect(SDL_Joystick *joystick, const
* Close a joystick previously opened with SDL_OpenJoystick().
*
* \param joystick The joystick device to close
* \returns 0 on success or a negative error code on failure; call
* SDL_GetError() for more information.
*
* \since This function is available since SDL 3.0.0.
*
* \sa SDL_OpenJoystick
*/
extern DECLSPEC void SDLCALL SDL_CloseJoystick(SDL_Joystick *joystick);
extern DECLSPEC int SDLCALL SDL_CloseJoystick(SDL_Joystick *joystick);
/**
* Get the battery level of a joystick as SDL_JoystickPowerLevel.