From e11c7df86144bed383ac6bbeaecc3017d18b37db Mon Sep 17 00:00:00 2001 From: Toby Goodwin Date: Mon, 11 Jan 1999 10:55:18 +0000 Subject: beta: rc-1.5b4 --- builtins.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'builtins.c') diff --git a/builtins.c b/builtins.c index 1f9b56e..dcea06d 100644 --- a/builtins.c +++ b/builtins.c @@ -10,15 +10,14 @@ #include "rc.h" #include +#include #include #include -#include "jbwrap.h" -#include "sigmsgs.h" #include "addon.h" +#include "jbwrap.h" #include "rlimit.h" - -extern int umask(int); +#include "sigmsgs.h" static void b_break(char **), b_cd(char **), b_eval(char **), b_exit(char **), b_newpgrp(char **), b_return(char **), b_shift(char **), b_umask(char **), @@ -55,7 +54,9 @@ static struct { { b_wait, "wait" }, { b_whatis, "whatis" }, { b_dot, "." }, +#ifdef ADDONS ADDONS +#endif }; extern builtin_t *isbuiltin(char *s) { @@ -72,7 +73,7 @@ extern void funcall(char **av) { Jbwrap j; Estack e1, e2; Edata jreturn, star; - if (setjmp(j.j)) + if (sigsetjmp(j.j, 1)) return; starassign(*av, av+1, TRUE); jreturn.jb = &j; @@ -97,7 +98,7 @@ static void badnum(char *num) { /* a dummy command. (exec() performs "exec" simply by not forking) */ -extern void b_exec(char **av) { +extern void b_exec(char **ignore) { } #if RC_ECHO @@ -244,7 +245,7 @@ static void b_shift(char **av) { /* dud function */ -extern void b_builtin(char **av) { +extern void b_builtin(char **ignore) { } /* wait for a given process, or all outstanding processes */ -- cgit v1.2.3