Add bufgetpwuid. (Repeated calls to getpwuid() are really expensive.)

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/lib.h b/lib/lib.h
index aafa9693..b1f4ca11 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -205,6 +205,7 @@ char *strnstr(char *line, char *str);
 int dev_minor(int dev);
 int dev_major(int dev);
 int dev_makedev(int major, int minor);
+struct passwd *bufgetpwuid(uid_t uid);
 
 #define HR_SPACE 1 // Space between number and units
 #define HR_B     2 // Use "B" for single byte units