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journalctl: reset cached column count on SIGWINCH
[elogind.git]
/
src
/
shared
/
util.h
diff --git
a/src/shared/util.h
b/src/shared/util.h
index e1d4735ee38dec94278118343fd89d6b0cba6e69..61b88a8b2e6ad0279dea5ecef46609b72115605a 100644
(file)
--- a/
src/shared/util.h
+++ b/
src/shared/util.h
@@
-385,6
+385,7
@@
int status_welcome(void);
int fd_columns(int fd);
unsigned columns(void);
unsigned columns_uncached(void);
+void columns_cache_reset(int _unused_ signum);
int fd_lines(int fd);
unsigned lines(void);