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.TH al_get_first_config_entry 3 "" "Allegro reference manual"
.SH NAME
.PP
al_get_first_config_entry \- Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include\ <allegro5/allegro.h>
char\ const\ *al_get_first_config_entry(ALLEGRO_CONFIG\ const\ *config,
\ \ \ char\ const\ *section,\ ALLEGRO_CONFIG_ENTRY\ **iterator)
\f[]
.fi
.SH DESCRIPTION
.PP
Returns the name of the first key in the given section in the given
config or NULL if the section is empty.
The \f[C]iterator\f[] works like the one for
al_get_first_config_section(3).
.PP
The returned string and the iterator are only valid as long as no change
is made to the passed ALLEGRO_CONFIG(3).
.SH SEE ALSO
.PP
al_get_next_config_entry(3)
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