1*9917Ssam /* @(#)allprint.c 4.1 12/25/82 */ 2*9917Ssam 3*9917Ssam # include <stdio.h> allprint(c)4*9917Ssamallprint(c) 5*9917Ssam char c; { 6*9917Ssam extern FILE *yyout; 7*9917Ssam switch(c){ 8*9917Ssam case '\n': 9*9917Ssam fprintf(yyout,"\\n"); 10*9917Ssam break; 11*9917Ssam case '\t': 12*9917Ssam fprintf(yyout,"\\t"); 13*9917Ssam break; 14*9917Ssam case '\b': 15*9917Ssam fprintf(yyout,"\\b"); 16*9917Ssam break; 17*9917Ssam case ' ': 18*9917Ssam fprintf(yyout,"\\\bb"); 19*9917Ssam break; 20*9917Ssam default: 21*9917Ssam if(!printable(c)) 22*9917Ssam fprintf(yyout,"\\%-3o",c); 23*9917Ssam else 24*9917Ssam putc(c,yyout); 25*9917Ssam break; 26*9917Ssam } 27*9917Ssam return; 28*9917Ssam } sprint(s)29*9917Ssamsprint(s) 30*9917Ssam char *s; { 31*9917Ssam while(*s) 32*9917Ssam allprint(*s++); 33*9917Ssam return; 34*9917Ssam } printable(c)35*9917Ssamprintable(c) 36*9917Ssam int c; 37*9917Ssam { 38*9917Ssam return(040 < c && c < 0177); 39*9917Ssam } 40