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.\" Copyright (c) Free Software Foundation, Inc. .\" .\" This is free documentation; you can redistribute it and/or .\" modify it under the terms of the GNU General Public License as .\" published by the Free Software Foundation; either version 3 of .\" the License, or (at your option) any later version. .\" .\" References consulted: .\" iconv.h .\" .TH ICONV_OPEN_INTO 3 "September 21, 2008" "GNU" "Linux Programmer's Manual" .SH NAME iconv_open_into \- initialize descriptor for character set conversion .SH SYNOPSIS .nf .B #include <iconv.h> .sp .BI "int iconv_open_into (const char* " tocode ", const char* " fromcode "," .BI " iconv_allocation_t* " resultp ); .fi .SH DESCRIPTION The \fBiconv_open_into\fP function initializes a conversion descriptor suitable for converting byte sequences from character encoding \fIfromcode\fP to character encoding \fItocode\fP. The conversion descriptor is stored in the memory pointed to by \fIresultp\fP. .PP The values permitted for \fIfromcode\fP and \fItocode\fP are the same as for the function \fBiconv_open\fP. .PP After a successful return from this function, \fIresultp\fP can be be used as an \fBiconv_t\fP object with the \fBiconv\fP function. .SH "RETURN VALUE" The \fBiconv_open_into\fP function fills \fB*\fP\fIresultp\fP and returns 0 if it succeeds. In case of error, it sets \fBerrno\fP and returns \-1. .SH ERRORS The following error can occur, among others: .TP .B EINVAL The conversion from \fIfromcode\fP to \fItocode\fP is not supported by the implementation. .SH "CONFORMING TO" This function is implemented only in GNU libiconv and not in other \fBiconv\fP implementations. It is not backed by a standard. You can test for its presence through \fB(_LIBICONV_VERSION >= 0x010D)\fP. .SH "SEE ALSO" .BR iconv_open (3) .BR iconv (3)
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32 entries across 32 versions & 1 rubygems