69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
/*
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* stat.c
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*
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* Copyright (C) 2021 bzt (bztsrc@gitlab)
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use, copy,
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* modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* This file is part of the POSIX-UEFI package.
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* @brief Implementing functions which are defined in sys/stat.h
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*
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*/
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#include <uefi.h>
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/* fstat is in stdio.c because we can't access static variables otherwise... */
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int stat (const char_t *__file, struct stat *__buf)
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{
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int ret;
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FILE *f;
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if(!__file || !*__file || !__buf) {
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errno = EINVAL;
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return -1;
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}
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f = fopen(__file, CL("*"));
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if(!f) {
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memset(__buf, 0, sizeof(struct stat));
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return -1;
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}
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ret = fstat(f, __buf);
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fclose(f);
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return ret;
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}
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extern int mkdir (const char_t *__path, mode_t __mode)
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{
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FILE *f;
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(void)__mode;
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if(!__path || !*__path) {
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errno = EINVAL;
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return -1;
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}
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f = fopen(__path, CL("wd"));
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if(!f) {
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return -1;
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}
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fclose(f);
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return 0;
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}
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