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.TH SDL_EnumeratePropertiesCallback 3type "SDL 3.2.8" "Simple Directmedia Layer" "SDL3 DATATYPES"
.SH NAME
SDL_EnumeratePropertiesCallback \- A callback used to enumerate all the properties in a group of properties\[char46]
.SH HEADER FILE
Defined in SDL3/SDL_properties\[char46]h

.SH SYNOPSIS
.nf
.B #include \(dqSDL3/SDL.h\(dq
.PP
.BI "typedef void (SDLCALL *SDL_EnumeratePropertiesCallback)(void *userdata, SDL_PropertiesID props, const char *name);
.fi
.SH DESCRIPTION
This callback is called from

.BR SDL_EnumerateProperties
(), and is called once
per property in the set\[char46]

.SH FUNCTION PARAMETERS
.TP
.I userdata
an app-defined pointer passed to the callback\[char46]
.TP
.I props
the 
.BR SDL_PropertiesID
 that is being enumerated\[char46]
.TP
.I name
the next property name in the enumeration\[char46]
.SH THREAD SAFETY

.BR SDL_EnumerateProperties
 holds a lock on
.BR props
during this callback\[char46]

.SH AVAILABILITY
This datatype is available since SDL 3\[char46]2\[char46]0\[char46]

.SH SEE ALSO
.BR \(bu (3),
.BR SDL_EnumerateProperties (3)