This is my first article, I have tried to find a solution, but to no avail.
I am trying to press the tab button to move the mouse pointer I.e. the tab selects the next optional field, I want
Tag: pointer
Does the Lua_State pointer passing to Lua_CFunctions guarantee the same state as the call function?
Context: I am working on a set of bindings, and many of my functions refer to the “global” Lua state. (It is not actually global in the code I am developing, but Local to a specific runtime instanc
Pointer – How to create a pointer to existing data using Luajit FFI?
I know there are some examples of using LuaJIT FFI to create pointers, but most of them do not point to existing data. One example is:
How to pass a pointer to LuaJIT ffi to be used as out argume
Use pointer to write and read structures
I am working on a mailbox project, and I have these two structures:
struct mmbox_mail
struct mmbox_mail {
char *sender, *recipient;
char *obj, *date;
char flags;
size_t size;
};
Pointer – Using Freeertos on STM32 Pointer Random Assign Mystery (A5A5A5A5 and FFFFFFF) lead to hard failure
I encountered a hard error problem, it appeared at a seemingly random time, the pointer points to address A5 or FF (I allow memory space is much lower than 80000000 and above). It seems A pointer t
Mac OSX Android Developer Null Pointer Exception
I have downloaded ADT from http://developer.android.com/sdk/index.html, when I follow the instructions for making a new project, click on step 7 When “completed”, Eclipse gave me an error warning b
C – SizeOF pointer
char c[] = {‘a’,’b’,’c’};
int* p = &c[0];
printf(“%i
“, sizeof(*p)); //Prints out 4
printf(“%i
“, sizeof(*c)); //Prints out 1 I am very confused about this part of the code. Both p and c represent