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Updated documentation for functions that return temporary memory

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This commit is contained in:
Sam Lantinga
2024-07-19 10:54:27 -07:00
parent 68322ac851
commit 71a60d4c0e
24 changed files with 85 additions and 146 deletions
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12
include/SDL3/SDL_joystick.h
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@@ -201,7 +201,7 @@ extern SDL_DECLSPEC SDL_bool SDLCALL SDL_HasJoystick(void);
/**
* Get a list of currently connected joysticks.
*
* The returned array follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param count a pointer filled in with the number of joysticks returned, may be NULL.
* \returns a 0 terminated array of joystick instance IDs or NULL on failure; call SDL_GetError() for
@@ -219,7 +219,7 @@ extern SDL_DECLSPEC const SDL_JoystickID * SDLCALL SDL_GetJoysticks(int *count);
*
* This can be called before any joysticks are opened.
*
* The returned string follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param instance_id the joystick instance ID.
* \returns the name of the selected joystick. If no name can be found, this
@@ -237,7 +237,7 @@ extern SDL_DECLSPEC const char * SDLCALL SDL_GetJoystickNameForID(SDL_JoystickID
*
* This can be called before any joysticks are opened.
*
* The returned string follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param instance_id the joystick instance ID.
* \returns the path of the selected joystick. If no path can be found, this
@@ -658,7 +658,7 @@ extern SDL_DECLSPEC SDL_PropertiesID SDLCALL SDL_GetJoystickProperties(SDL_Joyst
/**
* Get the implementation dependent name of a joystick.
*
* The returned string follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param joystick the SDL_Joystick obtained from SDL_OpenJoystick().
* \returns the name of the selected joystick. If no name can be found, this
@@ -673,7 +673,7 @@ extern SDL_DECLSPEC const char * SDLCALL SDL_GetJoystickName(SDL_Joystick *joyst
/**
* Get the implementation dependent path of a joystick.
*
* The returned string follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param joystick the SDL_Joystick obtained from SDL_OpenJoystick().
* \returns the path of the selected joystick. If no path can be found, this
@@ -792,7 +792,7 @@ extern SDL_DECLSPEC Uint16 SDLCALL SDL_GetJoystickFirmwareVersion(SDL_Joystick *
*
* Returns the serial number of the joystick, or NULL if it is not available.
*
* The returned string follows the SDL_GetStringRule, and will be automatically freed later.
* This returns temporary memory which will be automatically freed later, and can be claimed with SDL_ClaimTemporaryMemory().
*
* \param joystick the SDL_Joystick obtained from SDL_OpenJoystick().
* \returns the serial number of the selected joystick, or NULL if