1 /*- 2 * Copyright (c) 1980 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)command.h 5.4 (Berkeley) 04/16/91 8 */ 9 10 /* 11 * Definitions for the command module. 12 * 13 * The command module scans and parses the commands. This includes 14 * input file management (i.e. the "source" command), and some error 15 * handling. 16 */ 17 18 char *initfile; /* file to read initial commands from */ 19 BOOLEAN nlflag; /* for error and signal recovery */ 20 int prompt(); /* print a prompt */ 21 int yyparse(); /* parser generated by yacc */ 22 int lexinit(); /* initialize debugger symbol table */ 23 int gobble(); /* eat input up to a newline for error recovery */ 24 int remake(); /* recompile program, read in new namelist */ 25 int alias(); /* create an alias */ 26 BOOLEAN isstdin(); /* input is from standard input */ 27