I am getting many many warnings of this kind in my code. It comes every time I typecast something in my code, which I am doing to variable addresses in order to use integer arithmetic on them. How do I fix these warnings? Thank you!
and warning is :
send_serv.c:78: warning: cast to pointer from integer of different size
char *c=(char *)lid2pstr(t->source,j.location_num,t->sourcef);Jump to Postwhat data type does lid2pstr() return?
Jump to PostWhat exactly is "lid2pstr" returning? Without knowing, I would guess it returns something like a short or char. On 32-bit machines, pointers are (as far as I know) 4 bytes. Short is usually 2 bytes on x86 machines, and char is usually 1 byte.
what data type does lid2pstr() return?
What exactly is "lid2pstr" returning? Without knowing, I would guess it returns something like a short or char. On 32-bit machines, pointers are (as far as I know) 4 bytes. Short is usually 2 bytes on x86 machines, and char is usually 1 byte.
return type of lid2pstr is character pointer. plz tell me the solution.
In that case then the compiler might be complaining about one of the parameters.
hi..
i amnot getting why the compiler should complain about one of the parameters.
neither do I but you have not posted enough code for anyone to figure it out. We need stuff like structure/class declarations and function prototypes.
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