perl 5.000d : [hint file updates]

[p5sagit/p5-mst-13.2.git] / x2p / walk.c

diff --git a/x2p/walk.c b/x2p/walk.c
index 55ba719..26e89ae 100644 (file)
--- a/x2p/walk.c
+++ b/x2p/walk.c
@@ -6,24 +6,6 @@
  *    License or the Artistic License, as specified in the README file.
  *
  * $Log:       walk.c,v $
- * Revision 4.1  92/08/07  18:29:31  lwall
- * 
- * Revision 4.0.1.3  92/06/08  17:33:46  lwall
- * patch20: in a2p, simplified the filehandle model
- * patch20: in a2p, made RS="" translate to $/ = "\n\n"
- * patch20: in a2p, do {...} while ... was missing some reconstruction code
- * patch20: in a2p, getline should allow variable to be array element
- * 
- * Revision 4.0.1.2  91/11/05  19:25:09  lwall
- * patch11: in a2p, split on whitespace produced extra null field
- * 
- * Revision 4.0.1.1  91/06/07  12:22:04  lwall
- * patch4: new copyright notice
- * patch4: a2p didn't correctly implement -n switch
- * 
- * Revision 4.0  91/03/20  01:58:36  lwall
- * 4.0 baseline.
- * 
  */
 
 #include "handy.h"
@@ -66,7 +48,7 @@ int minprec;                  /* minimum precedence without parens */
     int numeric = FALSE;
     STR *fstr;
     int prec = P_MAX;          /* assume no parens needed */
-    char *index();
+    char *strchr();
 
     if (!node) {
        *numericptr = 0;
@@ -109,7 +91,7 @@ int minprec;                 /* minimum precedence without parens */
            do_chop = TRUE;
        if (fswitch) {
            str_cat(str,"$FS = '");
-           if (index("*+?.[]()|^$\\",fswitch))
+           if (strchr("*+?.[]()|^$\\",fswitch))
                str_cat(str,"\\");
            sprintf(tokenbuf,"%c",fswitch);
            str_cat(str,tokenbuf);
@@ -397,8 +379,8 @@ sub Pick {\n\
                str_set(tmpstr,"gt");
            else if (strEQ(t,">="))
                str_set(tmpstr,"ge");
-           if (!index(tmpstr->str_ptr,'\'') && !index(tmpstr->str_ptr,'"') &&
-             !index(tmp2str->str_ptr,'\'') && !index(tmp2str->str_ptr,'"') )
+           if (!strchr(tmpstr->str_ptr,'\'') && !strchr(tmpstr->str_ptr,'"') &&
+             !strchr(tmp2str->str_ptr,'\'') && !strchr(tmp2str->str_ptr,'"') )
                numeric |= 2;
        }
        if (numeric & 2) {
@@ -604,7 +586,7 @@ sub Pick {\n\
                    if (!isalpha(*t) && !isdigit(*t))
                        *t = '_';
                }
-               if (!index(tokenbuf,'_'))
+               if (!strchr(tokenbuf,'_'))
                    strcpy(t,"_FH");
                tmp3str = hfetch(symtab,tokenbuf);
                if (!tmp3str) {
@@ -693,7 +675,7 @@ sub Pick {\n\
            fstr = walk(1,level,ops[node+3].ival,&numarg,P_COMMA+1);
            if (str_len(fstr) == 3 && *fstr->str_ptr == '\'') {
                i = fstr->str_ptr[1] & 127;
-               if (index("*+?.[]()|^$\\",i))
+               if (strchr("*+?.[]()|^$\\",i))
                    sprintf(tokenbuf,"/\\%c/",i);
                else if (i == ' ')
                    sprintf(tokenbuf,"' '");
@@ -1135,7 +1117,7 @@ sub Pick {\n\
                if (!isalpha(*t) && !isdigit(*t))
                    *t = '_';
            }
-           if (!index(tokenbuf,'_'))
+           if (!strchr(tokenbuf,'_'))
                strcpy(t,"_FH");
            str_free(tmpstr);
            safefree(s);
@@ -1172,7 +1154,7 @@ sub Pick {\n\
                    if (!isalpha(*t) && !isdigit(*t))
                        *t = '_';
                }
-               if (!index(tokenbuf,'_'))
+               if (!strchr(tokenbuf,'_'))
                    strcpy(t,"_FH");
                tmp3str = hfetch(symtab,tokenbuf);
                if (!tmp3str) {
@@ -1448,7 +1430,7 @@ sub Pick {\n\
        }
        str_cat(str,"; ");
        fstr=walk(1,level,ops[node+2].ival,&numarg,P_MIN);
-       if (i && (t = index(fstr->str_ptr,0377))) {
+       if (i && (t = strchr(fstr->str_ptr,0377))) {
            if (strnEQ(fstr->str_ptr,s,i))
                *t = ' ';
        }
@@ -1464,12 +1446,12 @@ sub Pick {\n\
        break;
     case OFORIN:
        tmpstr = walk(0,level,ops[node+1].ival,&numarg,P_MIN);
-       d = index(tmpstr->str_ptr,'$');
+       d = strchr(tmpstr->str_ptr,'$');
        if (!d)
            fatal("Illegal for loop: %s",tmpstr->str_ptr);
-       s = index(d,'{');
+       s = strchr(d,'{');
        if (!s)
-           s = index(d,'[');
+           s = strchr(d,'[');
        if (!s)
            fatal("Illegal for loop: %s",d);
        *s++ = '\0';