21 lines
370 B
C
21 lines
370 B
C
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/* libc/sys/linux/include/unistd.h - Various standard functions */
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/* Written 2000 by Werner Almesberger */
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#ifndef _NEWLIB_UNISTD_H
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#define _NEWLIB_UNISTD_H
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#include <sys/types.h>
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#include <sys/unistd.h>
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/* Declare some missing goodies */
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extern char *optarg;
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extern int optind, opterr, optopt;
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int readlink(const char *path, char *buf, size_t bufsiz);
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#endif
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