diff options
Diffstat (limited to 'sh.h')
-rw-r--r-- | sh.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -186,6 +186,7 @@ EXTERN uid_t ksheuid; /* effective uid of shell */ EXTERN int exstat; /* exit status */ EXTERN int subst_exstat; /* exit status of last $(..)/`..` */ EXTERN const char *safe_prompt; /* safe prompt if PS1 substitution fails */ +EXTERN int writefd; /* open file descriptor to -w file */ /* * Area-based allocation built on malloc/free |