qse/samples/cmn/path01.c

95 lines
2.2 KiB
C

#include <qse/cmn/path.h>
#include <qse/cmn/main.h>
#include <qse/cmn/mbwc.h>
#include <qse/cmn/str.h>
#include <qse/cmn/mem.h>
#include <qse/si/sio.h>
#include <locale.h>
#if defined(_WIN32)
# include <windows.h>
#endif
static int path_main (int argc, qse_char_t* argv[])
{
qse_char_t* canon;
qse_size_t len;
int i;
int options[] =
{
0,
QSE_CANONPATH_EMPTYSINGLEDOT,
QSE_CANONPATH_KEEPDOUBLEDOTS,
QSE_CANONPATH_DROPTRAILINGSEP,
QSE_CANONPATH_EMPTYSINGLEDOT | QSE_CANONPATH_KEEPDOUBLEDOTS,
QSE_CANONPATH_EMPTYSINGLEDOT | QSE_CANONPATH_DROPTRAILINGSEP,
QSE_CANONPATH_KEEPDOUBLEDOTS | QSE_CANONPATH_DROPTRAILINGSEP,
QSE_CANONPATH_EMPTYSINGLEDOT | QSE_CANONPATH_KEEPDOUBLEDOTS | QSE_CANONPATH_DROPTRAILINGSEP
};
if (argc != 2)
{
qse_fprintf (QSE_STDERR, QSE_T("Usage: %s <directory>\n"), argv[0]);
return -1;
}
canon = QSE_MMGR_ALLOC (
QSE_MMGR_GETDFL(), (qse_strlen(argv[1]) + 1) * QSE_SIZEOF(*canon));
if (!canon)
{
QSE_MMGR_FREE (QSE_MMGR_GETDFL(), canon);
qse_fprintf (QSE_STDERR, QSE_T("Error: out of memory\n"));
return -1;
}
for (i = 0; i < QSE_COUNTOF(options); i++)
{
len = qse_canonpath (argv[1], canon, options[i]);
qse_printf (QSE_T("OPT[%c%c%c] [%s]: [%5d] [%s]\n"),
((options[i] & QSE_CANONPATH_EMPTYSINGLEDOT)? QSE_T('E'): QSE_T(' ')),
((options[i] & QSE_CANONPATH_KEEPDOUBLEDOTS)? QSE_T('K'): QSE_T(' ')),
((options[i] & QSE_CANONPATH_DROPTRAILINGSEP)? QSE_T('D'): QSE_T(' ')),
argv[1], (int)len, canon);
}
QSE_MMGR_FREE (QSE_MMGR_GETDFL(), canon);
#if 0
qse_printf (QSE_T("[%s] => "), argv[1]);
len = qse_canonpath (argv[1], argv[1], 0);
qse_printf (QSE_T("[%s] %d chars\n"), argv[1], (int)len);
#endif
return 0;
}
int qse_main (int argc, qse_achar_t* argv[])
{
int x;
#if defined(_WIN32)
char locale[100];
UINT codepage = GetConsoleOutputCP();
if (codepage == CP_UTF8)
{
/*SetConsoleOUtputCP (CP_UTF8);*/
qse_setdflcmgrbyid (QSE_CMGR_UTF8);
}
else
{
sprintf (locale, ".%u", (unsigned int)codepage);
setlocale (LC_ALL, locale);
/*qse_setdflcmgrbyid (QSE_CMGR_SLMB);*/
}
#else
setlocale (LC_ALL, "");
/*qse_setdflcmgrbyid (QSE_CMGR_SLMB);*/
#endif
qse_open_stdsios ();
x = qse_run_main (argc, argv, path_main);
qse_close_stdsios ();
return x;
}