STRDUP(3) 1990 STRDUP(3) NNAAMMEE strdup - save a copy of a string SSYYNNOOPPSSIISS ##iinncclluuddee <<ssttrriinngg..hh>> cchhaarr ** ssttrrdduupp((ccoonnsstt cchhaarr **ssttrr));; DDEESSCCRRIIPPTTIIOONN _S_t_r_d_u_p allocates sufficient memory for a copy of the string _s_t_r, does the copy, and returns a pointer to it. The pointer may subsequently be used as an argument to the func- tion _f_r_e_e(3). SSEEEE AALLSSOO malloc(3) Printed 7/27/90 June 1