1: /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */ 2: 3: /* 4: $Header: b3scr.h,v 1.4 85/08/22 16:44:19 timo Exp $ 5: */ 6: 7: /* screen */ 8: 9: extern bool interactive; 10: extern bool rd_interactive; 11: extern value iname; 12: extern bool filtered; 13: #ifndef INTEGRATION 14: extern string cmd_prompt, eg_prompt, raw_prompt, qn_prompt; 15: #endif 16: #ifdef INTEGRATION 17: extern literal unit_prompt, tar_prompt; 18: #endif 19: extern FILE *ifile; 20: extern FILE *sv_ifile; /*TEMPORARY for syn*/ 21: extern bool outeractive, Eof, at_nwl; 22: bool is_intended(); 23: txptr getline(); 24: 25: /* Procedure redirect(); */ 26: /* Procedure newline(); */ 27: /* Procedure wri_space(); */ 28: /* Procedure writ(); */ 29: /* Procedure wri(); */ 30: /* Procedure re_files(); */ 31: /* Procedure vs_ifile(); */ 32: /* Procedure initscr(); */ 33: /* Procedure re_screen(); */