9 date 92.12.15.00.20.22; author jromine; state Exp;
14 date 92.10.26.22.56.12; author jromine; state Exp;
19 date 90.04.05.15.30.35; author sources; state Exp;
24 date 90.04.05.14.44.33; author sources; state Exp;
29 date 90.04.02.15.07.22; author sources; state Exp;
34 date 90.04.02.14.40.31; author sources; state Exp;
39 date 90.01.25.16.09.17; author sources; state Exp;
44 date 90.01.25.16.07.24; author sources; state Exp;
58 @/* uprf.c - "unsigned" lexical prefix */
60 static char ident[] = "@@(#)$Id: uprf.c,v 1.7 1992/10/26 22:56:12 jromine Exp jromine $";
74 if (c1 == 0 || c2 == 0)
82 c = (isalpha(c) && isupper(c)) ? tolower(c) : c;
83 mask = (isalpha(mask) && isupper(mask)) ? tolower(mask) : mask;
86 mask = (isalpha(c) && isalpha(*c1)) ? TO_LOWER : NO_MASK;
87 if ((c | mask) != (*c1 | mask))
105 static char ident[] = "@@(#)$Id: uprf.c,v 1.6 1990/04/05 15:30:35 sources Exp jromine $";
117 static char ident[] = "@@(#)$Id:$";
130 static char ident[] = "$Id:";
156 mask = (isalpha(c) && isalpha(*c1)) ? TO_UPPER : NO_MASK;
162 @fix null pointer bug.
168 if ((c | 040) != (*c1 | 040))