don't allow -d random, so "make -d file" fails.

[unix-history] / usr / src / bin / csh / init.c

diff --git a/usr/src/bin/csh/init.c b/usr/src/bin/csh/init.c
index 6caf760..4fa1b29 100644 (file)
--- a/usr/src/bin/csh/init.c
+++ b/usr/src/bin/csh/init.c
@@ -1,8 +1,14 @@
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley Software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+

 #ifndef lint
 #ifndef lint

-static char *sccsid = "@(#)init.c      4.5 (Berkeley) %G%";
+static char *sccsid = "@(#)init.c      5.5 (Berkeley) %G%";

 #endif
 
 #endif
 

-#include "sh.local.h"
+#include "sh.h"

 
 /*
  * C shell
 
 /*
  * C shell


@@ -34,9 +40,6 @@ extern        int dolet();
 extern int dolimit();
 extern int dologin();
 extern int dologout();
 extern int dolimit();
 extern int dologin();
 extern int dologout();

-#ifdef NEWGRP
-extern int donewgrp();
-#endif

 extern int donice();
 extern int donotify();
 extern int donohup();
 extern int donice();
 extern int donotify();
 extern int donohup();


@@ -71,20 +74,13 @@ extern      int dounsetenv();
 
 #define        INF     1000
 
 
 #define        INF     1000
 

-struct biltins {
-       char    *bname;
-       int     (*bfunct)();
-       short   minargs, maxargs;
-} bfunc[] = {
+struct biltins bfunc[] = {

        "@",            dolet,          0,      INF,
        "alias",        doalias,        0,      INF,
        "alloc",        showall,        0,      1,
        "bg",           dobg,           0,      INF,
        "break",        dobreak,        0,      0,
        "breaksw",      doswbrk,        0,      0,
        "@",            dolet,          0,      INF,
        "alias",        doalias,        0,      INF,
        "alloc",        showall,        0,      1,
        "bg",           dobg,           0,      INF,
        "break",        dobreak,        0,      0,
        "breaksw",      doswbrk,        0,      0,

-#ifdef IIASA
-       "bye",          goodbye,        0,      0,
-#endif

        "case",         dozip,          0,      1,
        "cd",           dochngd,        0,      1,
        "chdir",        dochngd,        0,      1,
        "case",         dozip,          0,      1,
        "cd",           dochngd,        0,      1,
        "chdir",        dochngd,        0,      1,


@@ -101,9 +97,6 @@ struct       biltins {
        "exit",         doexit,         0,      INF,
        "fg",           dofg,           0,      INF,
        "foreach",      doforeach,      3,      INF,
        "exit",         doexit,         0,      INF,
        "fg",           dofg,           0,      INF,
        "foreach",      doforeach,      3,      INF,

-#ifdef IIASA
-       "gd",           dopushd,        0,      1,
-#endif

        "glob",         doglob,         0,      INF,
        "goto",         dogoto,         1,      1,
 #ifdef VFORK
        "glob",         doglob,         0,      INF,
        "goto",         dogoto,         1,      1,
 #ifdef VFORK


@@ -116,22 +109,16 @@ struct    biltins {
        "limit",        dolimit,        0,      3,
        "login",        dologin,        0,      1,
        "logout",       dologout,       0,      0,
        "limit",        dolimit,        0,      3,
        "login",        dologin,        0,      1,
        "logout",       dologout,       0,      0,

-#ifdef NEWGRP
-       "newgrp",       donewgrp,       1,      1,
-#endif

        "nice",         donice,         0,      INF,
        "nohup",        donohup,        0,      INF,
        "notify",       donotify,       0,      INF,
        "onintr",       doonintr,       0,      2,
        "popd",         dopopd,         0,      1,
        "pushd",        dopushd,        0,      1,
        "nice",         donice,         0,      INF,
        "nohup",        donohup,        0,      INF,
        "notify",       donotify,       0,      INF,
        "onintr",       doonintr,       0,      2,
        "popd",         dopopd,         0,      1,
        "pushd",        dopushd,        0,      1,

-#ifdef IIASA
-       "rd",           dopopd,         0,      1,
-#endif

        "rehash",       dohash,         0,      0,
        "repeat",       dorepeat,       2,      INF,
        "set",          doset,          0,      INF,
        "rehash",       dohash,         0,      0,
        "repeat",       dorepeat,       2,      INF,
        "set",          doset,          0,      INF,

-       "setenv",       dosetenv,       2,      2,
+       "setenv",       dosetenv,       0,      2,

        "shift",        shift,          0,      1,
        "source",       dosource,       1,      2,
        "stop",         dostop,         1,      INF,
        "shift",        shift,          0,      1,
        "source",       dosource,       1,      2,
        "stop",         dostop,         1,      INF,


@@ -149,30 +136,7 @@ struct     biltins {
 };
 int nbfunc = sizeof bfunc / sizeof *bfunc;
 
 };
 int nbfunc = sizeof bfunc / sizeof *bfunc;
 

-#define        ZBREAK          0
-#define        ZBRKSW          1
-#define        ZCASE           2
-#define        ZDEFAULT        3
-#define        ZELSE           4
-#define        ZEND            5
-#define        ZENDIF          6
-#define        ZENDSW          7
-#define        ZEXIT           8
-#define        ZFOREACH        9
-#define        ZGOTO           10
-#define        ZIF             11
-#define        ZLABEL          12
-#define        ZLET            13
-#define        ZSET            14
-#define        ZSWITCH         15
-#define        ZTEST           16
-#define        ZTHEN           17
-#define        ZWHILE          18
-
-struct srch {
-       char    *s_name;
-       short   s_value;
-} srchn[] = {
+struct srch srchn[] = {

        "@",            ZLET,
        "break",        ZBREAK,
        "breaksw",      ZBRKSW,
        "@",            ZLET,
        "break",        ZBREAK,
        "breaksw",      ZBRKSW,


@@ -193,10 +157,7 @@ struct srch {
 };
 int nsrchn = sizeof srchn / sizeof *srchn;
 
 };
 int nsrchn = sizeof srchn / sizeof *srchn;
 

-struct mesg {
-       char    *iname;
-       char    *pname;
-} mesg[] = {
+struct mesg mesg[] = {

        0,      0,
        "HUP",  "Hangup",
        "INT",  "Interrupt",    
        0,      0,
        "HUP",  "Hangup",
        "INT",  "Interrupt",    


@@ -214,12 +175,12 @@ struct    mesg {
        "ALRM", "Alarm clock",
        "TERM", "Terminated",
        "URG",  "Urgent I/O condition",
        "ALRM", "Alarm clock",
        "TERM", "Terminated",
        "URG",  "Urgent I/O condition",

-       "STOP", "Stopped (signal)",
-       "TSTP", "Stopped",
+       "STOP", "Suspended (signal)",
+       "TSTP", "Suspended",

        "CONT", "Continued",
        "CHLD", "Child exited",
        "CONT", "Continued",
        "CHLD", "Child exited",

-       "TTIN", "Stopped (tty input)",
-       "TTOU", "Stopped (tty output)",
+       "TTIN", "Suspended (tty input)",
+       "TTOU", "Suspended (tty output)",

        "IO",   "I/O possible",
        "XCPU", "Cputime limit exceeded",
        "XFSZ", "Filesize limit exceeded",
        "IO",   "I/O possible",
        "XCPU", "Cputime limit exceeded",
        "XFSZ", "Filesize limit exceeded",


@@ -227,7 +188,7 @@ struct      mesg {
        "PROF", "Profiling timer expired",
        "WINCH","Window size changed",
        0,      "Signal 29",
        "PROF", "Profiling timer expired",
        "WINCH","Window size changed",
        0,      "Signal 29",

-       0,      "Signal 30",
-       0,      "Signal 31",
+       "USR1", "User defined signal 1",
+       "USR2", "User defined signal 2",

        0,      "Signal 32"
 };
        0,      "Signal 32"
 };