1 /*- 2 * Copyright (c) 1979, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)libpc.h 8.1 (Berkeley) 06/06/93 8 */ 9 10 extern FILE *ACTFILE(); 11 extern long *ADDT(); 12 extern double ATAN(); 13 extern long CARD(); 14 extern char CHR(); 15 extern long CLCK(); 16 extern double COS(); 17 extern long *CTTOT(); 18 extern long ERROR(); 19 extern int EXCEPT(); 20 extern double EXP(); 21 extern long EXPO(); 22 extern char *FNIL(); 23 extern struct formalrtn *FSAV(); 24 extern struct iorec *GETNAME(); 25 extern bool IN(); 26 extern bool INCT(); 27 extern double LN(); 28 extern long MAX(); 29 extern long *MULT(); 30 extern char *NAM(); 31 extern char *NIL(); 32 extern long PRED(); 33 extern struct iorec *PFCLOSE(); 34 extern double RANDOM(); 35 extern char READC(); 36 extern long READ4(); 37 extern long READE(); 38 extern double READ8(); 39 extern bool RELNE(); 40 extern bool RELEQ(); 41 extern bool RELSLT(); 42 extern bool RELSLE(); 43 extern bool RELSGT(); 44 extern bool RELSGE(); 45 extern bool RELTLT(); 46 extern bool RELTLE(); 47 extern bool RELTGT(); 48 extern bool RELTGE(); 49 extern long ROUND(); 50 extern long RANG4(); 51 extern long RSNG4(); 52 extern long SCLCK(); 53 extern long SEED(); 54 extern double SIN(); 55 extern double SQRT(); 56 extern long SUBSC(); 57 extern long SUBSCZ(); 58 extern long *SUBT(); 59 extern long SUCC(); 60 extern struct seekptr TELL(); 61 extern bool TEOF(); 62 extern bool TEOLN(); 63 extern long TRUNC(); 64 extern struct iorec *UNIT(); 65