1 /* 2 * Copyright (c) 1980 Regents of the University of California. 3 * All rights reserved. The Berkeley software License Agreement 4 * specifies the terms and conditions for redistribution. 5 * 6 * @(#)rfi.c 5.1 06/07/85 7 */ 8 9 /* 10 * internal (character array) i/o: read formatted, sequential and direct 11 */ 12 13 #include "fio.h" 14 15 extern int rd_ed(),rd_ned(); 16 extern int z_getc(),z_rnew(),z_tab(); 17 18 LOCAL 19 c_rfi() 20 { 21 reading = YES; 22 doed=rd_ed; 23 doned=rd_ned; 24 getn=z_getc; 25 doend = donewrec = z_rnew; 26 dorevert = z_rnew; 27 dotab = z_tab; 28 } 29 30 s_rsfi(a) icilist *a; 31 { 32 int n; 33 34 c_rfi(); 35 if( n = c_si(a) ) return (n); 36 if(pars_f()) err(errflag,F_ERFMT,"rsfio") 37 fmt_bg(); 38 return( OK ); 39 } 40 41 s_rdfi(a) icilist *a; 42 { 43 int n; 44 45 c_rfi(); 46 if( n = c_di(a) ) return (n); 47 if(pars_f()) err(errflag,F_ERFMT,"rdfio") 48 fmt_bg(); 49 return( OK ); 50 } 51 52 e_rsfi() 53 { int n; 54 n = en_fio(); 55 fmtbuf = NULL; 56 return(n); 57 } 58 59 e_rdfi() 60 { 61 return(e_rsfi()); 62 } 63