plucky (3) SDL_GetAppMetadataProperty.3.gz

NAME

       SDL_GetAppMetadataProperty - Get metadata about your app.

HEADER FILE

       Defined in SDL3/SDL_init.h

SYNOPSIS

       #include "SDL3/SDL.h"

       const char * SDL_GetAppMetadataProperty(const char *name);

DESCRIPTION

       This returns metadata previously set using

       SDL_SetAppMetadata () or

       SDL_SetAppMetadataProperty (). See

       SDL_SetAppMetadataProperty () for the list of available properties and their meanings.

FUNCTION PARAMETERS

       name   the name of the metadata property to get.

RETURN VALUE

       Returns  the current value of the metadata property, or the default if it is not set, NULL for properties
       with no default.

THREAD SAFETY

       It is safe to call this function from any thread, although the string returned is not protected and could
       potentially be freed if you call

       SDL_SetAppMetadataProperty () to set that property from another thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3), SDL_SetAppMetadata(3), •(3), SDL_SetAppMetadataProperty(3)