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Re: putstr, getstr (similar to putvar, getvar)
[Re: AndrewAMD]
#477737
07/25/19 17:48
07/25/19 17:48
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Joined: May 2018
Posts: 134
SBGuy
Member
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Member
Joined: May 2018
Posts: 134
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I agree. putvar and getvar and poorly implemented, supposedly for speed. I can't even store a 8 digit int YYYYMMDD using putvar because the printf used to write it to text file has limited float resolution. Now it goes into the Windows registry? - Oy vey! Who's bright idea that? All we need is more junk in the Windows registry. Better to store as string and use a faster computer :-) I had to write my own getstr and putstr. For what it's worth, here it is
string mygetstr(string fName, string itemName)
{
string content = file_content(fName);
if (!content) return 0;
string myitem = strtext(content,strf("%s,",itemName),"0");
if (!myitem) return 0;
return myitem;
}
int myputstr(string fName, string itemName, string newval)
{
string content = file_content(fName);
if (!content) return 0;
if (strstr(content,strf("%s,",itemName))) {
string myitem = strtext(content,strf("%s,",itemName),"0");
if (!myitem) return 0;
string old2 = strf("%s,%s",itemName,myitem);
string newval = strf("%s,%s",itemName,newval);
content = strx(content,old2,newval);
file_write(fName,content,0);
}
else
file_append(fName,strf("%s,%s\n",itemName,newval));
}
var mygetvar(string fName, string itemName){
return (atof(mygetstr(fName, itemName)));
}
function myputvar(string fName, string itemName, var val) {
myputstr(fName, itemName,strf("%.3f",val));
}
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