# 2.11BSD#431 - /usr/src/bin/csh/sh.init.c

##### Variables

    bfunc             X
    mesg              X
    nbfunc            X
    nsrchn            X
    srchn             X

##### Macros

    INF               X
    ZBREAK            X
    ZBRKSW            X
    ZCASE             X
    ZDEFAULT          X
    ZELSE             X
    ZEND              X
    ZENDIF            X
    ZENDSW            X
    ZEXIT             X
    ZFOREACH          X
    ZGOTO             X
    ZIF               X
    ZLABEL            X
    ZLET              X
    ZSET              X
    ZSWITCH           X
    ZTEST             X
    ZTHEN             X
    ZWHILE            X

##### struct's

    biltins           X
    mesg              X
    srch              X

       1: /*
       2:  * Copyright (c) 1980 Regents of the University of California.
       3:  * All rights reserved.  The Berkeley Software License Agreement
       4:  * specifies the terms and conditions for redistribution.
       5:  */
       6:
       7: #if !defined(lint) && defined(DOSCCS)
       8: static char *sccsid = "@(#)sh.init.c	5.2.1 (2.11BSD) 1996/9/20";
       9: #endif
      10:
      11: #include "sh.local.h"
      12:
      13: /*
      14:  * C shell
      15:  */
      16:
      17: extern  int doalias();
      18: extern  int dobg();
      19: extern  int dobreak();
      20: extern  int dochngd();
      21: extern  int docontin();
      22: extern  int dodirs();
      23: extern  int doecho();
      24: extern  int doelse();
      25: extern  int doend();
      26: extern  int doendif();
      27: extern  int doendsw();
      28: extern  int doeval();
      29: extern  int doexit();
      30: extern  int dofg();
      31: extern  int doforeach();
      32: extern  int doglob();
      33: extern  int dogoto();
      34: extern  int dohash();
      35: extern  int dohist();
      36: extern  int doif();
      37: extern  int dojobs();
      38: extern  int dokill();
      39: extern  int dolet();
      40: #ifndef NOLIMITS
      41: extern  int dolimit();
      42: #endif
      43: extern  int dologin();
      44: extern  int dologout();
      45: #ifdef NEWGRP
      46: extern  int donewgrp();
      47: #endif
      48: extern  int donice();
      49: extern  int donotify();
      50: extern  int donohup();
      51: extern  int doonintr();
      52: extern  int dopopd();
      53: extern  int dopushd();
      54: extern  int dorepeat();
      55: extern  int doset();
      56: extern  int dosetenv();
      57: extern  int dosource();
      58: extern  int dostop();
      59: extern  int dosuspend();
      60: extern  int doswbrk();
      61: extern  int doswitch();
      62: extern  int dotime();
      63: #ifndef NOLIMITS
      64: extern  int dounlimit();
      65: #endif
      66: extern  int doumask();
      67: extern  int dowait();
      68: extern  int dowhile();
      69: extern  int dowhich();
      70: extern  int dozip();
      71: extern  int execash();
      72: extern  int goodbye();
      73: #ifdef VFORK
      74: extern  int hashstat();
      75: #endif
      76: extern  int shift();
      77: extern  int showall();
      78: extern  int unalias();
      79: extern  int dounhash();
      80: extern  int unset();
      81: extern  int dounsetenv();
      82:
      83: #define INF 1000
      84:
      85: struct  biltins {
      86:     char    *bname;
      87:     int (*bfunct)();
      88:     short   minargs, maxargs;
      89: } bfunc[] = {
      90:     "@",        dolet,      0,  INF,
      91:     "alias",    doalias,    0,  INF,
      92:     "alloc",    showall,    0,  1,
      93:     "bg",       dobg,       0,  INF,
      94:     "break",    dobreak,    0,  0,
      95:     "breaksw",  doswbrk,    0,  0,
      96: #ifdef IIASA
      97:     "bye",      goodbye,    0,  0,
      98: #endif
      99:     "case",     dozip,      0,  1,
     100:     "cd",       dochngd,    0,  1,
     101:     "chdir",    dochngd,    0,  1,
     102:     "continue", docontin,   0,  0,
     103:     "default",  dozip,      0,  0,
     104:     "dirs",     dodirs,     0,  1,
     105:     "echo",     doecho,     0,  INF,
     106:     "else",     doelse,     0,  INF,
     107:     "end",      doend,      0,  0,
     108:     "endif",    dozip,      0,  0,
     109:     "endsw",    dozip,      0,  0,
     110:     "eval",     doeval,     0,  INF,
     111:     "exec",     execash,    1,  INF,
     112:     "exit",     doexit,     0,  INF,
     113:     "fg",       dofg,       0,  INF,
     114:     "foreach",  doforeach,  3,  INF,
     115: #ifdef IIASA
     116:     "gd",       dopushd,    0,  1,
     117: #endif
     118:     "glob",     doglob,     0,  INF,
     119:     "goto",     dogoto,     1,  1,
     120: #ifdef VFORK
     121:     "hashstat", hashstat,   0,  0,
     122: #endif
     123:     "history",  dohist,     0,  2,
     124:     "if",       doif,       1,  INF,
     125:     "jobs",     dojobs,     0,  1,
     126:     "kill",     dokill,     1,  INF,
     127: #ifndef NOLIMITS
     128:     "limit",    dolimit,    0,  3,
     129: #endif
     130:     "login",    dologin,    0,  1,
     131:     "logout",   dologout,   0,  0,
     132: #ifdef NEWGRP
     133:     "newgrp",   donewgrp,   1,  1,
     134: #endif
     135:     "nice",     donice,     0,  INF,
     136:     "nohup",    donohup,    0,  INF,
     137:     "notify",   donotify,   0,  INF,
     138:     "onintr",   doonintr,   0,  2,
     139:     "popd",     dopopd,     0,  1,
     140:     "pushd",    dopushd,    0,  1,
     141: #ifdef IIASA
     142:     "rd",       dopopd,     0,  1,
     143: #endif
     144:     "rehash",   dohash,     0,  0,
     145:     "repeat",   dorepeat,   2,  INF,
     146:     "set",      doset,      0,  INF,
     147:     "setenv",   dosetenv,   0,  2,
     148:     "shift",    shift,      0,  1,
     149:     "source",   dosource,   1,  2,
     150:     "stop",     dostop,     1,  INF,
     151:     "suspend",  dosuspend,  0,  0,
     152:     "switch",   doswitch,   1,  INF,
     153:     "time",     dotime,     0,  INF,
     154:     "umask",    doumask,    0,  1,
     155:     "unalias",  unalias,    1,  INF,
     156:     "unhash",   dounhash,   0,  0,
     157: #ifndef NOLIMITS
     158:     "unlimit",  dounlimit,  0,  INF,
     159: #endif
     160:     "unset",    unset,      1,  INF,
     161:     "unsetenv", dounsetenv, 1,  INF,
     162:     "wait",     dowait,     0,  0,
     163:     "which",    dowhich,    1,  INF,
     164:     "while",    dowhile,    1,  INF,
     165: };
     166: int nbfunc = sizeof bfunc / sizeof *bfunc;
     167:
     168: #define ZBREAK      0
     169: #define ZBRKSW      1
     170: #define ZCASE       2
     171: #define ZDEFAULT    3
     172: #define ZELSE       4
     173: #define ZEND        5
     174: #define ZENDIF      6
     175: #define ZENDSW      7
     176: #define ZEXIT       8
     177: #define ZFOREACH    9
     178: #define ZGOTO       10
     179: #define ZIF     11
     180: #define ZLABEL      12
     181: #define ZLET        13
     182: #define ZSET        14
     183: #define ZSWITCH     15
     184: #define ZTEST       16
     185: #define ZTHEN       17
     186: #define ZWHILE      18
     187:
     188: struct srch {
     189:     char    *s_name;
     190:     short   s_value;
     191: } srchn[] = {
     192:     "@",        ZLET,
     193:     "break",    ZBREAK,
     194:     "breaksw",  ZBRKSW,
     195:     "case",     ZCASE,
     196:     "default",  ZDEFAULT,
     197:     "else",     ZELSE,
     198:     "end",      ZEND,
     199:     "endif",    ZENDIF,
     200:     "endsw",    ZENDSW,
     201:     "exit",     ZEXIT,
     202:     "foreach",  ZFOREACH,
     203:     "goto",     ZGOTO,
     204:     "if",       ZIF,
     205:     "label",    ZLABEL,
     206:     "set",      ZSET,
     207:     "switch",   ZSWITCH,
     208:     "while",    ZWHILE,
     209: };
     210: int nsrchn = sizeof srchn / sizeof *srchn;
     211:
     212: struct  mesg {
     213:     char    *iname;
     214:     char    *pname;
     215: } mesg[] = {
     216:     0,  0,
     217:     "HUP",  "Hangup",
     218:     "INT",  "Interrupt",
     219:     "QUIT", "Quit",
     220:     "ILL",  "Illegal instruction",
     221:     "TRAP", "Trace/BPT trap",
     222:     "IOT",  "IOT trap",
     223:     "EMT",  "EMT trap",
     224:     "FPE",  "Floating exception",
     225:     "KILL", "Killed",
     226:     "BUS",  "Bus error",
     227:     "SEGV", "Segmentation fault",
     228:     "SYS",  "Bad system call",
     229:     "PIPE", "Broken pipe",
     230:     "ALRM", "Alarm clock",
     231:     "TERM", "Terminated",
     232:     "URG",  "Urgent I/O condition",
     233:     "STOP", "Stopped (signal)",
     234:     "TSTP", "Stopped",
     235:     "CONT", "Continued",
     236:     "CHLD", "Child exited",
     237:     "TTIN", "Stopped (tty input)",
     238:     "TTOU", "Stopped (tty output)",
     239:     "IO",   "I/O possible",
     240:     "XCPU", "Cputime limit exceeded",
     241:     "XFSZ", "Filesize limit exceeded",
     242:     "VTALRM","Virtual timer expired",
     243:     "PROF", "Profiling timer expired",
     244:     "WINCH","Window size changed",
     245:     0,  "Signal 29",
     246:     "USR1", "User defined signal 1",
     247:     "USR2", "User defined signal 2",
     248:     0,  "Signal 32"
     249: };

#### Defined variables

bfunc defined in line 89; used 2 times

- in line 166(2)

mesg defined in line 215; never used
nbfunc defined in line 166; never used
nsrchn defined in line 210; never used
sccsid defined in line 8; never used
srchn defined in line 191; used 2 times

- in line 210(2)

#### Defined struct's

biltins defined in line 85; never used
mesg defined in line 212; never used
srch defined in line 188; never used

#### Defined macros

INF defined in line 83; used 27 times

- in line 90-93(3), 105-118(8), 124-126(2), 135-137(3), 145-164(11)

ZBREAK defined in line 168; used 1 times

- in line 193

ZBRKSW defined in line 169; used 1 times

- in line 194

ZCASE defined in line 170; used 1 times

- in line 195

ZDEFAULT defined in line 171; used 1 times

- in line 196

ZELSE defined in line 172; used 1 times

- in line 197

ZEND defined in line 173; used 1 times

- in line 198

ZENDIF defined in line 174; used 1 times

- in line 199

ZENDSW defined in line 175; used 1 times

- in line 200

ZEXIT defined in line 176; used 1 times

- in line 201

ZFOREACH defined in line 177; used 1 times

- in line 202

ZGOTO defined in line 178; used 1 times

- in line 203

ZIF defined in line 179; used 1 times

- in line 204

ZLABEL defined in line 180; used 1 times

- in line 205

ZLET defined in line 181; used 1 times

- in line 192

ZSET defined in line 182; used 1 times

- in line 206

ZSWITCH defined in line 183; used 1 times

- in line 207

ZTEST defined in line 184; never used
ZTHEN defined in line 185; never used
ZWHILE defined in line 186; used 1 times

- in line 208

Last modified: 1996-09-20 Generated: 2016-12-26 | Generated by src2html V0.67 page hit count: 1494 |