shaba/systemd
1
0
Fork 0
mirror of https://github.com/systemd/systemd.git synced 2025-01-25 10:04:04 +03:00
Code

serialize: add serialize_item_tristate()

Browse Source
This commit is contained in:
Luca Boccassi 2023-09-18 21:26:12 +01:00
parent 6dae20ec41
commit 5612426d7b
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/shared/serialize.h
View File

@ -27,6 +27,10 @@ static inline int serialize_bool_elide(FILE *f, const char *key, bool b) {
return b ? serialize_item(f, key, yes_no(b)) : 0;
}
static inline int serialize_item_tristate(FILE *f, const char *key, int value) {
return value >= 0 ? serialize_item_format(f, key, "%i", value) : 0;
}
int deserialize_read_line(FILE *f, char **ret);
int deserialize_usec(const char *value, usec_t *timestamp);