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/* Test the Unicode grapheme break property function.
Copyright (C) 2010-2023 Free Software Foundation, Inc.
This program is free software: 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.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
#include <config.h>
/* Specification. */
#include <unigbrk.h>
struct uc_gbrk_prop_range
{
ucs4_t end;
int gbp;
};
static const struct uc_gbrk_prop_range set[] =
{
#include "test-uc-gbrk-prop.h"
};
#include "macros.h"
const char *
graphemebreakproperty_to_string (int gbp)
{
switch (gbp)
{
#define CASE(VALUE) case GBP_##VALUE: return #VALUE;
CASE(OTHER)
CASE(CR)
CASE(LF)
CASE(CONTROL)
CASE(EXTEND)
CASE(PREPEND)
CASE(SPACINGMARK)
CASE(L)
CASE(V)
CASE(T)
CASE(LV)
CASE(LVT)
CASE(RI)
CASE(ZWJ)
CASE(EB)
CASE(EM)
CASE(GAZ)
CASE(EBG)
}
abort ();
}
int
main (void)
{
const struct uc_gbrk_prop_range *r;
ucs4_t uc;
uc = 0;
for (r = set; r < set + SIZEOF (set); r++)
{
for (; uc < r->end; uc++)
{
int retval = uc_graphemeclusterbreak_property (uc);
if (retval != r->gbp)
{
fprintf (stderr, "uc_graphemeclusterbreak_property(%#x) "
"yielded %s but should have been %s\n",
uc, graphemebreakproperty_to_string (retval),
graphemebreakproperty_to_string (r->gbp));
fflush (stderr);
abort ();
}
}
}
ASSERT (uc == 0x110000);
return 0;
}
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