1 #ifndef lint 2 static char sccsid[] = "@(#)setbrk.c 4.2 08/11/83"; 3 #endif 4 5 # 6 /* 7 * UNIX shell 8 * 9 * S. R. Bourne 10 * Bell Telephone Laboratories 11 * 12 */ 13 14 #include "defs.h" 15 16 setbrk(incr) 17 { 18 REG BYTPTR a=sbrk(incr); 19 brkend=a+incr; 20 return(a); 21 } 22