mirror of
git://jb55.com/damus
synced 2024-09-18 19:23:49 +00:00
34 lines
720 B
C
34 lines
720 B
C
|
|
||
|
|
#ifndef PROTOVERSE_ERROR_H
|
||
|
|
#define PROTOVERSE_ERROR_H
|
||
|
|
|
||
|
|
#include "cursor.h"
|
||
|
|
|
||
|
|
struct error {
|
||
|
|
int pos;
|
||
|
|
const char *msg;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct errors {
|
||
|
|
struct cursor cur;
|
||
|
|
int enabled;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define note_error(errs, p, fmt, ...) note_error_(errs, p, "%s: " fmt, __FUNCTION__, ##__VA_ARGS__)
|
||
|
|
|
||
|
|
static inline int cursor_push_error(struct cursor *cur, struct error *err)
|
||
|
|
{
|
||
|
|
return cursor_push_int(cur, err->pos) &&
|
||
|
|
cursor_push_c_str(cur, err->msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline int cursor_pull_error(struct cursor *cur, struct error *err)
|
||
|
|
{
|
||
|
|
return cursor_pull_int(cur, &err->pos) &&
|
||
|
|
cursor_pull_c_str(cur, &err->msg);
|
||
|
|
}
|
||
|
|
|
||
|
|
int note_error_(struct errors *errs, struct cursor *p, const char *fmt, ...);
|
||
|
|
|
||
|
|
#endif /* PROTOVERSE_ERROR_H */
|