41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/*
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Copyright 2020 Xavier Del Campo Romero
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#include <errno.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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int mkdir_r_port(const char *const dir, const int flags)
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{
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if (!access(dir, 0))
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{
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struct stat sb;
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if (stat(dir, &sb))
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return -1;
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else if (!S_ISDIR(sb.st_mode))
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{
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errno = ENOTDIR;
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return -1;
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}
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}
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else if (mkdir(dir, flags))
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return -1;
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return 0;
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}
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