From: "W. Gwinn" <Lithiemgod AT hotmail DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Problem w/Scanf
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Date: Sat, 26 May 2001 02:49:47 GMT
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

When i compile and run this code i have the following problem:

the printprop line at the end of editprop function will show what is typed
at the scanf("%s%,prop.name); line.
All the other lines though, will not change. the data in the ints stays the
same as before the function runs.
if, however, one does
prop.purccost=**any number not purccost** , then it will show in the
printprop, so i know that the data is passing prperly to the print function.
it behaves the same whether i use %i %hi %hd or %d in the scanf line

Any help would be greatly appreiciated.
Thank you

struct propertydata
        {
                char name[30];
                 int purccost,houscost,group,improvement,recnum,ownedby;
                bool mortgaged;
                 int rent[6];
        }
void printprop(propertydata prop)
{
printf("\n\nName of Property:\t\t\t%s\nRent (no house): \t\t\t%i\nRent (1
house): \t\t\t%i\nRent (2 houses): \t\t\t%i\nRent (3 houses): \t\t\t%i\nRent
(4 houses): \t\t\t%i\nRent (Hotel): \t\t\t\t%i\nCost  of  house:
\t\t\t%i\nCost of
property:\t\t\t%i\n",prop.name,prop.rent[0],prop.rent[1],prop.rent[2],prop.r
ent[3],prop.rent[4],prop.rent[5],prop.houscost,prop.purccost);
};
void editprop(propertydata &prop)
{
printf("\n\t\tRecord #%i.",prop.recnum);
printf("\nName:     \t %s\t",prop.name);
    scanf("%s",prop.name);
printf("\nCost      \t%i\t",prop.purccost);
     scanf("%d",prop.purccost);
printf("\nHouse Cost\t%i\t",prop.houscost);
    scanf("%d",prop.houscost);
printf("\nColor Group\t%i\t",prop.group);
    scanf("%d",prop.group);
printf("\nRents:\nNo Houses:\t%i\t",prop.rent[0]);
    scanf("%d",prop.rent[0]);
printf("\n1 Houses:\t%i\t",prop.rent[1]);
    scanf("%d",prop.rent[1]);
printf("\n2 Houses:\t%i\t",prop.rent[2]);
    scanf("%d",prop.rent[2]);
printf("\n3 Houses:\t%i\t",prop.rent[3]);
    scanf("%d",prop.rent[3]);
printf("\n4 Houses:\t%i\t",prop.rent[4]);
    scanf("%d",prop.rent[4]);
printf("\nHotel   :\t%i\t",prop.rent[5]);
    scanf("%d",prop.rent[5]);
printprop(prop);
};