1
0
Fork 0
mirror of https://github.com/TerryCavanagh/VVVVVV.git synced 2024-11-16 07:59:43 +01:00
VVVVVV/desktop_version/src/Network.h
Misa 6a3a1fe147
Explicitly declare void for all void parameter functions (#628)
Apparently in C, if you have `void test();`, it's completely okay to do
`test(2);`. The function will take in the argument, but just discard it
and throw it away. It's like a trash can, and a rude one at that. If you
declare it like `void test(void);`, this is prevented.

This is not a problem in C++ - doing `void test();` and `test(2);` is
guaranteed to result in a compile error (this also means that right now,
at least in all `.cpp` files, nobody is ever calling a void parameter
function with arguments and having their arguments be thrown away).
However, we may not be using C++ in the future, so I just want to lay
down the precedent that if a function takes in no arguments, you must
explicitly declare it as such.

I would've added `-Wstrict-prototypes`, but it produces an annoying
warning message saying it doesn't work in C++ mode if you're compiling
in C++ mode. So it can be added later.
2021-02-25 17:23:59 -05:00

26 lines
420 B
C

#ifndef VNETWORK_H
#define VNETWORK_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
int32_t NETWORK_init(void);
void NETWORK_shutdown(void);
void NETWORK_update(void);
void NETWORK_unlockAchievement(const char *name);
int32_t NETWORK_getAchievementProgress(const char *name);
void NETWORK_setAchievementProgress(const char *name, int32_t stat);
#ifdef __cplusplus
}
#endif
#endif /* VNETWORK_H */