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pango2out.c
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pango2out.c
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/**
* pango2out
*
* MIT/X11 License
* Copyright 2016 Qball Cow <qball@gmpclient.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <glib.h>
#include <pango/pango.h>
int main ( int argc, char **argv )
{
GError *error = NULL;
char *buffer = NULL;
size_t buffer_length = 0;
ssize_t line_length = 0;
GMarkupParseContext *pc = pango_markup_parser_new ( 0 );
while ( error == NULL ) {
line_length = getline ( &buffer, &buffer_length, stdin);
if ( line_length < 1 ) {
break;
}
g_markup_parse_context_parse(pc, buffer, line_length, &error);
}
free(buffer);
buffer = NULL;
if ( error == NULL && pango_markup_parser_finish ( pc, NULL, &buffer, NULL, &error)) {
fputs(buffer, stdout);
} else {
fprintf(stderr, "Failed to parse input: '%s'\n",error->message);
g_error_free(error);
}
g_free(buffer);
g_markup_parse_context_free(pc);
}