hi!! i wrote a simple function that returns a string in C
the function fetches values from a table and stores all the value in a string variable
and then returns it ...This is small part inside the function i wrote!
while((row = mysql_fetch_row(res)))
{
unsigned long *lengths;
lengths = mysql_fetch_lengths(res);
for(i=0;i {
str = strcat(str,row[i]);
}
str = strcat(str,"\n");
}
but i know that the content in red would rerturn an error!!
how to convert the output of mysql_fetch_row() function to an equivalent string ?
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