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#include <unistd.h>
#include <limits.h>
#include <errno.h>
#include <sys/limits.h>
long
pathconf(const char *path, int name)
{
#pragma ref path
switch(name)
{
case _PC_LINK_MAX:
return LINK_MAX;
case _PC_MAX_CANON:
return MAX_CANON;
case _PC_MAX_INPUT:
return MAX_INPUT;
case _PC_NAME_MAX:
return NAME_MAX;
case _PC_PATH_MAX:
return PATH_MAX;
case _PC_PIPE_BUF:
return PIPE_BUF;
case _PC_CHOWN_RESTRICTED:
#ifdef _POSIX_CHOWN_RESTRICTED
return _POSIX_CHOWN_RESTRICTED;
#else
return -1;
#endif
case _PC_NO_TRUNC:
#ifdef _POSIX_NO_TRUNC
return _POSIX_NO_TRUNC;
#else
return -1;
#endif
case _PC_VDISABLE:
#ifdef _POSIX_VDISABLE
return _POSIX_VDISABLE;
#else
return -1;
#endif
}
errno = EINVAL;
return -1;
}
long
fpathconf(int fd, int name)
{
#pragma ref fd
return pathconf(0, name);
}
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