jehanne: add readlink and readlinkat
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@ -306,6 +306,20 @@ dup2(int fildes, int fildes2)
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return POSIX_dup2(errnop, fildes, fildes2);
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}
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int
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readlink(const char *path, char *buf, int bufsize)
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{
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int *errnop = &_REENT->_errno;
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return POSIX_readlink(errnop, path, buf, bufsize);
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}
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int
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readlinkat(int fd, const char *path, char *buf, int bufsize)
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{
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int *errnop = &_REENT->_errno;
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return POSIX_readlinkat(errnop, fd, path, buf, bufsize);
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}
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#undef pread
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ssize_t
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pread(int fd, void *buf, size_t count, off_t offset)
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