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%% options
copyright owner = Dirk Krause
copyright year = 2015-xxxx
license = bsd
%% header
/** @file
Obtain unique file identifier for path specified as dkChar string.
On non-Windows systems the UFI consists of inode number and
device number. On Windows systems the volume serial number,
higher index number and lower index number are used.
CRT on Windows: Not used.
*/
#ifndef DK4UFIT_H_INCLUDED
#include "dk4ufit.h"
#endif
#ifndef DK4ERROR_H_INCLUDED
#include "dk4error.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/** Retrieve unique file identifier (for symbolic links return
information about link target).
@param dptr Destination buffer.
@param fn File name.
@param erp Error report, may be NULL.
@return 1 on success, 0 on error.
*/
int
dk4ufi_get(dk4_ufi_t *dptr, const dkChar *fn, dk4_er_t *erp);
/** Retrieve unique file identifier (for link itself).
@param dptr Destination buffer.
@param fn File name.
@param erp Error report, may be NULL.
@return 1 on success, 0 on error.
*/
int
dk4ufi_get_l(dk4_ufi_t *dptr, const dkChar *fn, dk4_er_t *erp);
#ifdef __cplusplus
}
#endif
%% module
#include "dk4conf.h"
#include "dk4ufi.h"
#if DK4_CHAR_SIZE > 1
#include "dk4ufiwc.h"
#else
#include "dk4ufi08.h"
#endif
int
dk4ufi_get(dk4_ufi_t *dptr, const dkChar *fn, dk4_er_t *erp)
{
#if DK4_CHAR_SIZE > 1
return (dk4ufi_get_wc(dptr, fn, erp));
#else
return (dk4ufi_get_c8(dptr, fn, erp));
#endif
}
int
dk4ufi_get_l(dk4_ufi_t *dptr, const dkChar *fn, dk4_er_t *erp)
{
#if DK4_CHAR_SIZE > 1
return (dk4ufi_get_l_wc(dptr, fn, erp));
#else
return (dk4ufi_get_l_c8(dptr, fn, erp));
#endif
}
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