Re: [Dev-C++] Invalid type argument of 'unary *'

[Per W. <pw...@ia...>]

Note that gsbegin and gsend are _references_ to integers, not pointers, so
the for loop shouldn't use any star for pointer indirection.

/Per W

On Sun, 30 May 2004, Kenneth P. Ruppel wrote:

> I'm getting error message "invalid type argument of 'unary *'" on the
> stmt indicated, and I just don't see why.  Couldja help?  I've clipped
> out what pertains to these variables.  TIA.
> Ken
>
>
>
> //    Functions
> void Day1Hit(int &d1,  string &day2,  vector<string> &mtglist,  int
> &gsbegin,  int &gsend)    {
>     cout << "Now in Day1Hit..." << endl;
>
>     for (int i= *gsbegin; i < *gsend; i++)    {
>       ERROR IS FOR THIS STMT
>
>         if (*mtglist[i].substr(0,3) == *day2.substr(((*d1+1)*3)-3,3))    {
>             cout << "Day1Hit: matched on " << (mtglist[i].substr(0,3) <<
> endl;
>             cout << *Day2.substr(((*d1+1)*3)-3,3)) << endl;
>         }    // end if
>     }    // end for
> return;}    // end Day1Hit
>
>
> vector<string> Mtglist;        // Input - loaded from a disk file
> vector<int> Groupset;        // subscripts/pointers to Groupset ranges
>
>
> {Here, Groupset is created during a first pass through Mtglist.
> Groupset[n] is the beginning of a range of records in Mtglist to be
> processed.
> Groupset[n+1] is the end of that range of records in Mtglist.
> The last record in any range in Mtglist is called the WDR.}
>
>
> Day1.assign("SMTWTFS");
> Day2.assign("SunMonTueWedThuFriSat");
>
> //    gs moves thru Groupset[].
> for (int gs=0; gs < Groupset.size()-1; gs+=2)    {
>
>     //    Process Day1 against the WDR.  d1 moves through Day1, looking
> for a hit.
>     for (int d1=0; d1 < 7; d1++)    {
>
>         //    I set the next variables for readability and ease of typing.
>         D1P=Day1.substr(d1,1);
>         WDRP=Mtglist[Groupset[gs+1]].substr(d1+1,1);
>
>         if (D1P == WDRP)    {
>
>             int gsbegin=Groupset[gs];     // record number of beginning
> of a group range in Mtglist
>             int gsend=Groupset[gs+1];    // record number of end of that
> group range in Mtglist
>
>             Day1Hit(&d1,&Day2,&Mtglist,&gsbegin,&gsend);
>
>
>
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