23 lines
410 B
C
23 lines
410 B
C
#ifndef _FCNTL_H
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#define _FCNTL_H
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/* Open for reading only. */
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#define O_RDONLY 1
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/* Open for writing only. */
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#define O_WRONLY 2
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/* Open for reading and writing. */
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#define O_RDWR 3
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/* Opens the file specified by pathname. Returns a file descriptor on success, or -1 on error. */
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int open(const char* pathname, int flags);
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#ifdef __cplusplus
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}
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#endif
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#endif |