get file descriptor table size NAME getdtablesize - get file descriptor table size LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #incl......nname (2) 2.2 SPARC, SPARC64; available as osf_getdomainname (2) on Alpha since Linux 2.0 getdtablesize (2) 2.0 SPARC (removed in 2.6.26), available on Alpha as osf_getdtablesiz…