57b36a0a75
as the __builtin_expect expression, just the Boolean value. * sysdeps/generic/wordexp.c (parse_glob): int -> size_t for counter. * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise. * resolv/res_hconf.c (arg_service_list, parse_line): Likewise. * iconvdata/tst-loading.c (main): Likewise. * catgets/tst-catgets.c (main): Likewise. * stdlib/tst-xpg-basename.c (main): Likewise. * stdlib/tst-bsearch.c (main): Likewise. * stdio-common/test-vfprintf.c (main): Likewise. * stdio-common/tst-rndseek.c (do_test): Likewise. * libio/tst_swprintf.c (main): Likewise. * libio/tst-fgetws.c (main): Likewise. * wcsmbs/tst-mbrtowc.c (check_ascii): Likewise. * time/tst-posixtz.c (main): Likewise. * time/tst-strptime.c (test_tm): Likewise. * time/tst-strptime.c (main): Likewise. * time/tst-getdate.c (main): Likewise. * posix/tst-mmap.c (main): Likewise. * posix/tst-getaddrinfo.c (do_test): Likewise. * io/tst-getcwd.c (do_test): Likewise. * resolv/tst-aton.c (main): Likewise. * inet/tst-network.c (main): Likewise. * libio/tst-fgetws.c (main): Likewise. * sysdeps/posix/sprofil.c (add_region): int -> unsigned int for I. * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_r): int -> unsigned int for PTYNO. * stdlib/msort.c (qsort): Add a cast to silence warning. * stdio-common/vfprintf.c (process_string_arg): Likewise. * libio/oldfileops.c (_IO_old_do_write): Likewise. * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Likewise. * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Likewise. * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise. * argp/argp-fmtstream.c (__argp_fmtstream_printf): Likewise. * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise. * sysdeps/unix/grantpt.c (grantpt): Likewise. * libio/tst-widetext.c (main): Likewise. * libio/tst-mmap2-eofsync.c (do_test): Likewise. * rt/tst-aio.c (test_file): Likewise. * rt/tst-aio64.c (test_file): Likewise. * resolv/tst-aton.c (main): Likewise. * catgets/catgetsinfo.h (CATGETS_MAGIC): Use U suffix on the constant. * ctype/ctype.c (__ctype_tolower, __ctype_toupper): Cast to int32_t instead of uint32_t in these macros.
93 lines
2.1 KiB
C
93 lines
2.1 KiB
C
#include <stdio.h>
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#include <wchar.h>
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#include <sys/types.h>
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static wchar_t buf[100];
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#define nbuf (sizeof (buf) / sizeof (buf[0]))
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static const struct
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{
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size_t n;
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const char *str;
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ssize_t exp;
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} tests[] =
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{
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{ nbuf, "hello world", 11 },
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{ 0, "hello world", -1 },
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{ 0, "", -1 },
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{ nbuf, "", 0 }
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};
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int
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main (int argc, char *argv[])
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{
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size_t n;
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int result = 0;
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puts ("test 1");
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n = swprintf (buf, nbuf, L"Hello %s", "world");
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if (n != 11)
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{
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printf ("incorrect return value: %d instead of 11\n", n);
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result = 1;
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}
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else if (wcscmp (buf, L"Hello world") != 0)
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{
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printf ("incorrect string: L\"%ls\" instead of L\"Hello world\"\n", buf);
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result = 1;
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}
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puts ("test 2");
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n = swprintf (buf, nbuf, L"Is this >%g< 3.1?", 3.1);
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if (n != 18)
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{
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printf ("incorrect return value: %d instead of 18\n", n);
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result = 1;
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}
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else if (wcscmp (buf, L"Is this >3.1< 3.1?") != 0)
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{
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printf ("incorrect string: L\"%ls\" instead of L\"Is this >3.1< 3.1?\"\n",
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buf);
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result = 1;
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}
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for (n = 0; n < sizeof (tests) / sizeof (tests[0]); ++n)
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{
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ssize_t res = swprintf (buf, tests[n].n, L"%s", tests[n].str);
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if (tests[n].exp < 0 && res >= 0)
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{
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printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") expected to fail\n",
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tests[n].n, tests[n].str);
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result = 1;
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}
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else if (tests[n].exp >= 0 && tests[n].exp != res)
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{
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printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") expected to return %Zd, but got %Zd\n",
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tests[n].n, tests[n].str, tests[n].exp, res);
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result = 1;
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}
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else
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printf ("swprintf (buf, %Zu, L\"%%s\", \"%s\") OK\n",
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tests[n].n, tests[n].str);
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}
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if (swprintf (buf, nbuf, L"%.0s", "foo") != 0
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|| wcslen (buf) != 0)
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{
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printf ("swprintf (buf, %Zu, L\"%%.0s\", \"foo\") create some output\n",
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nbuf);
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result = 1;
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}
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if (swprintf (buf, nbuf, L"%.0ls", L"foo") != 0
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|| wcslen (buf) != 0)
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{
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printf ("swprintf (buf, %Zu, L\"%%.0ls\", L\"foo\") create some output\n",
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nbuf);
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result = 1;
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}
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return result;
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}
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