blob: 2292585bd3fe62f18cdd3796fd8e3fa41e5481c5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
|
/*
* Do an operating system operation
* This is an example of a function which performs some sort of operating
* system operation, returning an errno-like indication of its success or
* failure. We'd like the documentation to list all the possible failure
* indications that this function can return, which is only a tiny subset of
* all the possible errno values. Hence, we don't define it as returning an
* enum of some sort, since that would cause c2man to list every possible value
* that type can have.
* Returns an indication of success or failure, as follows:
* EOK: Success
* EIO: I/O error
* ENOMEM: Out of memory
* EIEIO: Old Macdonald error
*/
int reterrno();
|
