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/*
Copyright (C) 2015-2020, Dirk Krause
SPDX-License-Identifier: BSD-3-Clause
*/
/*
WARNING: This file was generated by the dkct program (see
http://dktools.sourceforge.net/ for details).
Changes you make here will be lost if dkct is run again!
You should modify the original source and run dkct on it.
Original source: dk4fne08.ctr
*/
/** @file dk4fne08.c The dk4fne08 module.
*/
#line 76 "dk4fne08.ctr"
#include "dk4conf.h"
#if DK4_ON_WINDOWS
#ifndef WINDOWS_H_INCLUDED
#include <windows.h>
#define WINDOWS_H_INCLUDED 1
#endif
#endif
#if DK4_HAVE_ASSERT_H
#ifndef ASSERT_H_INCLUDED
#include <assert.h>
#define ASSERT_H_INCLUDED 1
#endif
#endif
#include "dk4fne08.h"
#include "dk4str8.h"
#include "dk4mem.h"
#include "dk4unused.h"
#include "dk4getcwd8.h"
#line 103 "dk4fne08.ctr"
#if DK4_ON_WINDOWS
/** Constant texts used by the module.
*/
static const char * const dk4fne_c8_kw[] = {
/* 0 */
".",
/* 1 */
"..",
NULL
#line 114 "dk4fne08.ctr"
};
#endif
#if DK4_ON_WINDOWS
static
int
dk4fne_c8_fill_directory(dk4_dir_c8_t *ptr, const char *fn, dk4_er_t *erp)
{
WIN32_FIND_DATAA ffdata;
char *nn;
HANDLE ffres;
int back = 0;
#if DK4_USE_ASSERT
assert(NULL != ptr);
assert(NULL != fn);
#endif
ffres = FindFirstFileA(fn, &ffdata);
if (INVALID_HANDLE_VALUE != ffres) {
back = 1;
do {
if (0 != dk4str8_cmp(dk4fne_c8_kw[0], ffdata.cFileName)) {
if (0 != dk4str8_cmp(dk4fne_c8_kw[1], ffdata.cFileName)) {
nn = dk4str8_dup(ffdata.cFileName, erp);
if (NULL != nn) {
if (0 != (FILE_ATTRIBUTE_DIRECTORY & (ffdata.dwFileAttributes))) {
if (0 == dk4sto_add(ptr->s_dir, (void *)nn, erp)) {
back = 0;
dk4mem_free(nn);
}
} else {
if (0 == dk4sto_add(ptr->s_file, (void *)nn, erp)) {
back = 0;
dk4mem_free(nn);
}
}
} else {
back = 0;
}
}
}
} while (FindNextFileA(ffres, &ffdata));
FindClose(ffres);
} else {
/* ERROR: FindFirstFile failed */
dk4error_set_ldetails(
erp, DK4_E_FINDFIRSTFILE_FAILED,
(long)((unsigned long)GetLastError())
);
}
return back;
}
#endif
dk4_dir_c8_t *
dk4fne_open_c8(
#if DK4_ON_WINDOWS
const char *fn,
#else
const char * DK4_ARG_UNUSED(fn),
#endif
dk4_er_t *erp
)
{
#if DK4_ON_WINDOWS
dk4_dir_c8_t *back = NULL;
char *p1 = NULL;
int ok = 0;
#if DK4_USE_ASSERT
assert(NULL != fn);
#endif
if (NULL != fn) {
back = dk4mem_new(dk4_dir_c8_t, 1, erp);
if (NULL != back) {
back->path = NULL;
back->s_dir = NULL;
back->i_dir = NULL;
back->s_file = NULL;
back->i_file = NULL;
back->path = dk4str8_dup(fn, erp);
if (NULL != back->path) {
p1 = dk4str8_rchr(back->path, '\\');
if (NULL != p1) {
*p1 = '\0';
} else {
dk4mem_free(back->path);
back->path = NULL;
back->path = dk4getcwd_c8_dup(erp);
}
back->s_dir = dk4sto_open(erp);
if (NULL != back->s_dir) {
dk4sto_set_comp(back->s_dir, dk4dir_c8_compare, 0);
back->i_dir = dk4sto_it_open(back->s_dir, erp);
if (NULL != back->i_dir) {
back->s_file = dk4sto_open(erp);
if (NULL != back->s_file) {
dk4sto_set_comp(back->s_file, dk4dir_c8_compare, 0);
back->i_file = dk4sto_it_open(back->s_file, erp);
if (NULL != back->i_file) {
ok = dk4fne_c8_fill_directory(back, fn, erp);
}
}
}
}
}
if (0 == ok) {
dk4dir_c8_close(back);
back = NULL;
}
}
} else {
dk4error_set_simple_error_code(erp, DK4_E_INVALID_ARGUMENTS);
}
return back;
#else
DK4_UNUSED_ARG(fn)
dk4error_set_simple_error_code(erp, DK4_E_NOT_SUPPORTED);
return 0;
#endif
}
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