105 lines
2.1 KiB
C
105 lines
2.1 KiB
C
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#include <qse/cmn/tre.h>
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#include <qse/cmn/mem.h>
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#include <qse/cmn/path.h>
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#include <qse/cmn/main.h>
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#include <qse/cmn/mbwc.h>
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#include <qse/si/sio.h>
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#include <locale.h>
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#if defined(_WIN32)
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# include <windows.h>
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#endif
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static int test_main (int argc, qse_char_t* argv[])
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{
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qse_tre_t tre;
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unsigned int nsubmat;
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qse_tre_match_t* mat = QSE_NULL;
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if (argc != 3)
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{
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qse_printf (QSE_T("USAGE: %s pattern string\n"),
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qse_basename(argv[0]));
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return -1;
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}
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qse_tre_init (&tre, QSE_MMGR_GETDFL());
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if (qse_tre_comp (&tre, argv[1], &nsubmat, QSE_TRE_EXTENDED) <= -1)
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{
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qse_printf (QSE_T("ERROR: Cannot compile pattern [%s] - %s\n"), argv[1], qse_tre_geterrmsg(&tre));
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goto oops;
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}
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if (nsubmat > 0)
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{
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mat = QSE_MMGR_ALLOC (qse_tre_getmmgr(&tre), QSE_SIZEOF(*mat) * nsubmat);
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if (mat == QSE_NULL)
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{
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qse_printf (QSE_T("ERROR: Cannot allocate submatch array\n"));
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goto oops;
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}
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}
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if (qse_tre_exec(&tre, argv[2], mat, nsubmat, 0) <= -1)
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{
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if (QSE_TRE_ERRNUM(&tre) == QSE_TRE_ENOMATCH) qse_printf (QSE_T("Match: NO\n"));
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else
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{
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qse_printf (QSE_T("ERROR: Cannot not match pattern - %s\n"), qse_tre_geterrmsg(&tre));
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goto oops;
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}
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}
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else
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{
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unsigned int i;
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qse_printf (QSE_T("Match: YES\n"));
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for (i = 0; i < nsubmat; i++)
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{
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if (mat[i].rm_so == -1) break;
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qse_printf (QSE_T("SUBMATCH[%u] = [%.*s]\n"), i,
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(int)(mat[i].rm_eo - mat[i].rm_so), &argv[2][mat[i].rm_so]);
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}
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}
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if (mat) QSE_MMGR_FREE (qse_tre_getmmgr(&tre), mat);
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qse_tre_fini (&tre);
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return 0;
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oops:
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if (mat) QSE_MMGR_FREE (qse_tre_getmmgr(&tre), mat);
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qse_tre_fini (&tre);
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return -1;
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}
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int qse_main (int argc, qse_achar_t* argv[])
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{
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int x;
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#if defined(_WIN32)
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char locale[100];
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UINT codepage = GetConsoleOutputCP();
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if (codepage == CP_UTF8)
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{
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/*SetConsoleOUtputCP (CP_UTF8);*/
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qse_setdflcmgrbyid (QSE_CMGR_UTF8);
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}
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else
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{
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sprintf (locale, ".%u", (unsigned int)codepage);
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setlocale (LC_ALL, locale);
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/*qse_setdflcmgrbyid (QSE_CMGR_SLMB);*/
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}
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#else
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setlocale (LC_ALL, "");
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/*qse_setdflcmgrbyid (QSE_CMGR_SLMB);*/
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#endif
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qse_open_stdsios ();
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x = qse_run_main (argc, argv, test_main);
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qse_close_stdsios ();
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return x;
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}
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