.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "idn2_free" 3 "2.0.5" "libidn2" "libidn2"
.SH NAME
idn2_free \- API function
.SH SYNOPSIS
.B #include <idn2.h>
.sp
.BI "void idn2_free(void * " ptr ");"
.SH ARGUMENTS
.IP "void * ptr" 12
pointer to deallocate
.SH "DESCRIPTION"
Call free(3) on the given pointer.

This function is typically only useful on systems where the library
malloc heap is different from the library caller malloc heap, which
happens on Windows when the library is a separate DLL.
.SH "SEE ALSO"
The full documentation for
.B libidn2
is maintained as a Texinfo manual.  If the
.B info
and
.B libidn2
programs are properly installed at your site, the command
.IP
.B info libidn2
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B http://www.gnu.org/software/libidn2/manual/
.PP