JehanneOS/mksh
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run GNU protoize

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protect header files
nuke some dead code
regenerate configure script
let silly code die
This commit is contained in:
tg
2004-10-28 11:53:44 +00:00
parent dc7da8ddbf
commit b2de14e57c
46 changed files with 1024 additions and 1991 deletions
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42
main.c
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@ -1,4 +1,4 @@
/** $MirBSD: main.c,v 1.11 2004/10/28 11:11:18 tg Exp $ */
/** $MirBSD: main.c,v 1.12 2004/10/28 11:53:42 tg Exp $ */
/* $OpenBSD: main.c,v 1.28 2004/08/23 14:56:32 millert Exp $ */
/*
@ -11,7 +11,7 @@
#include "ksh_stat.h"
#include "ksh_time.h"
__RCSID("$MirBSD: main.c,v 1.11 2004/10/28 11:11:18 tg Exp $");
__RCSID("$MirBSD: main.c,v 1.12 2004/10/28 11:53:42 tg Exp $");
extern char **environ;
@ -69,9 +69,6 @@ static const char *const initcoms [] = {
#ifdef KSH
/* Aliases that are builtin commands in at&t */
"login=exec login",
#ifndef __OpenBSD__
"newgrp=exec newgrp",
#endif /* __OpenBSD__ */
#endif /* KSH */
NULL,
/* this is what at&t ksh seems to track, with the addition of emacs */
@ -454,11 +451,7 @@ main(int argc, char *argv[])
}
int
include(name, argc, argv, intr_ok)
const char *name;
int argc;
char **argv;
int intr_ok;
include(const char *name, int argc, char **argv, int intr_ok)
{
Source *volatile s = NULL;
struct shf *shf;
@ -526,8 +519,7 @@ include(name, argc, argv, intr_ok)
}
int
command(comm)
const char *comm;
command(const char *comm)
{
Source *s;
@ -540,9 +532,9 @@ command(comm)
* run the commands from the input source, returning status.
*/
int
shell(s, toplevel)
Source *volatile s; /* input source */
int volatile toplevel;
shell(Source *volatile s, volatile int toplevel)
/* input source */
{
struct op *t;
volatile int wastty = s->flags & SF_TTY;
@ -651,8 +643,7 @@ shell(s, toplevel)
/* return to closest error handler or shell(), exit if none found */
void
unwind(i)
int i;
unwind(int i)
{
/* ordering for EXIT vs ERR is a bit odd (this is what at&t ksh does) */
if (i == LEXIT || (Flag(FERREXIT) && (i == LERROR || i == LINTR)
@ -686,8 +677,7 @@ unwind(i)
}
void
newenv(type)
int type;
newenv(int type)
{
struct env *ep;
@ -703,7 +693,7 @@ newenv(type)
}
void
quitenv()
quitenv(void)
{
struct env *ep = e;
int fd;
@ -756,7 +746,7 @@ quitenv()
/* Called after a fork to cleanup stuff left over from parents environment */
void
cleanup_parents_env()
cleanup_parents_env(void)
{
struct env *ep;
int fd;
@ -781,7 +771,7 @@ cleanup_parents_env()
/* Called just before an execve cleanup stuff temporary files */
void
cleanup_proc_env()
cleanup_proc_env(void)
{
struct env *ep;
@ -791,7 +781,7 @@ cleanup_proc_env()
/* remove temp files and free ATEMP Area */
static void
reclaim()
reclaim(void)
{
remove_temps(e->temps);
e->temps = NULL;
@ -799,8 +789,7 @@ reclaim()
}
static void
remove_temps(tp)
struct temp *tp;
remove_temps(struct temp *tp)
{
#ifdef OS2
static struct temp *delayed_remove;
@ -845,8 +834,7 @@ remove_temps(tp)
/* Returns true if name refers to a restricted shell */
static int
is_restricted(name)
char *name;
is_restricted(char *name)
{
char *p;