/usr/share/doc/libstfl-dev/examples/example.c is in libstfl-dev 0.22-1.1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | /*
* STFL - The Structured Terminal Forms Language/Library
* Copyright (C) 2006, 2007 Clifford Wolf <clifford@clifford.at>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*
* example.c: A little STFL example
*/
#include "stfl.h"
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <langinfo.h>
#include <locale.h>
int main()
{
if (!setlocale(LC_ALL,""))
fprintf(stderr, "WARING: Can't set locale!\n");
struct stfl_ipool *ipool = stfl_ipool_create(nl_langinfo(CODESET));
struct stfl_form *f = stfl_create(L"<example.stfl>");
stfl_set(f, L"value_a", L"This is a little");
stfl_set(f, L"value_b", stfl_ipool_towc(ipool, "test for STFL!"));
stfl_ipool_flush(ipool);
const wchar_t *event = 0;
while (!event || wcscmp(event, L"ESC"))
event = stfl_run(f, 0);
stfl_reset();
printf("A: %ls\n", stfl_get(f, L"value_a"));
printf("B: %ls\n", stfl_get(f, L"value_b"));
printf("C: %s\n", stfl_ipool_fromwc(ipool, stfl_get(f, L"value_c")));
stfl_ipool_flush(ipool);
stfl_free(f);
stfl_ipool_destroy(ipool);
return 0;
}
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