1 files changed, 2 insertions, 0 deletions
diff --git a/lib/lib.h b/lib/lib.h
index f97940a8..c3aa7e72 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -218,6 +218,8 @@ struct passwd *bufgetpwuid(uid_t uid);
 struct group *bufgetgrgid(gid_t gid);
 int readlinkat0(int dirfd, char *path, char *buf, int len);
 int readlink0(char *path, char *buf, int len);
+int regexec0(regex_t *preg, char *string, long len, int nmatch,
+  regmatch_t pmatch[], int eflags);
 
 #define HR_SPACE 1 // Space between number and units
 #define HR_B     2 // Use "B" for single byte units