mirror of
https://github.com/fish-shell/fish-shell
synced 2024-12-31 23:28:45 +00:00
15 lines
560 B
C
15 lines
560 B
C
// Prototypes for functions for performing sanity checks on the program state.
|
|
#ifndef FISH_SANITY_H
|
|
#define FISH_SANITY_H
|
|
|
|
/// Call this function to tell the program it is not in a sane state.
|
|
void sanity_lose();
|
|
|
|
/// Try and determine if ptr is a valid pointer. If not, loose sanity.
|
|
///
|
|
/// \param ptr The pointer to validate
|
|
/// \param err A description of what the pointer refers to, for use in error messages
|
|
/// \param null_ok Whether the pointer is allowed to point to 0
|
|
void validate_pointer(const void *ptr, const wchar_t *err, int null_ok);
|
|
|
|
#endif
|