#ifndef MUTT_LIB_SYS_UNIX_H
#define MUTT_LIB_SYS_UNIX_H
-#include <sys/types.h>
+#include <lib-lib/lib-lib.h>
#include <pwd.h>
-#include <lib-lib/rx.h>
-
-ssize_t mutt_gecos_name(char *dst, ssize_t n, struct passwd *pw, regex_t *rx);
+ssize_t mutt_gecos_name(char *dst, ssize_t n, struct passwd *pw, rx_t *rx);
int getdnsdomainname(char *, ssize_t);
/* flags for _mutt_system() */
int, int);
int mutt_wait_filter (pid_t);
+FILE *mutt_open_read (const char *, pid_t *);
#endif /* MUTT_LIB_SYS_UNIX_H */