sh.err.c revision 59243
159243Sobrien/* $Header: /src/pub/tcsh/sh.err.c,v 3.34 1999/05/11 13:07:45 christos Exp $ */ 259243Sobrien/* 359243Sobrien * sh.err.c: Error printing routines. 459243Sobrien */ 559243Sobrien/*- 659243Sobrien * Copyright (c) 1980, 1991 The Regents of the University of California. 759243Sobrien * All rights reserved. 859243Sobrien * 959243Sobrien * Redistribution and use in source and binary forms, with or without 1059243Sobrien * modification, are permitted provided that the following conditions 1159243Sobrien * are met: 1259243Sobrien * 1. Redistributions of source code must retain the above copyright 1359243Sobrien * notice, this list of conditions and the following disclaimer. 1459243Sobrien * 2. Redistributions in binary form must reproduce the above copyright 1559243Sobrien * notice, this list of conditions and the following disclaimer in the 1659243Sobrien * documentation and/or other materials provided with the distribution. 1759243Sobrien * 3. All advertising materials mentioning features or use of this software 1859243Sobrien * must display the following acknowledgement: 1959243Sobrien * This product includes software developed by the University of 2059243Sobrien * California, Berkeley and its contributors. 2159243Sobrien * 4. Neither the name of the University nor the names of its contributors 2259243Sobrien * may be used to endorse or promote products derived from this software 2359243Sobrien * without specific prior written permission. 2459243Sobrien * 2559243Sobrien * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 2659243Sobrien * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2759243Sobrien * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2859243Sobrien * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2959243Sobrien * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 3059243Sobrien * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 3159243Sobrien * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 3259243Sobrien * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 3359243Sobrien * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 3459243Sobrien * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 3559243Sobrien * SUCH DAMAGE. 3659243Sobrien */ 3759243Sobrien#define _h_sh_err /* Don't redefine the errors */ 3859243Sobrien#include "sh.h" 3959243Sobrien 4059243SobrienRCSID("$Id: sh.err.c,v 3.34 1999/05/11 13:07:45 christos Exp $") 4159243Sobrien 4259243Sobrien/* 4359243Sobrien * C Shell 4459243Sobrien */ 4559243Sobrien 4659243Sobrien#ifdef lint 4759243Sobrien#undef va_arg 4859243Sobrien#define va_arg(a, b) (a ? (b) 0 : (b) 0) 4959243Sobrien#endif 5059243Sobrien 5159243Sobrienchar *seterr = NULL; /* Holds last error if there was one */ 5259243Sobrien 5359243Sobrien#define ERR_FLAGS 0xf0000000 5459243Sobrien#define ERR_NAME 0x10000000 5559243Sobrien#define ERR_SILENT 0x20000000 5659243Sobrien#define ERR_OLD 0x40000000 5759243Sobrien 5859243Sobrien#define ERR_SYNTAX 0 5959243Sobrien#define ERR_NOTALLOWED 1 6059243Sobrien#define ERR_WTOOLONG 2 6159243Sobrien#define ERR_LTOOLONG 3 6259243Sobrien#define ERR_DOLZERO 4 6359243Sobrien#define ERR_INCBR 5 6459243Sobrien#define ERR_EXPORD 6 6559243Sobrien#define ERR_BADMOD 7 6659243Sobrien#define ERR_SUBSCRIPT 8 6759243Sobrien#define ERR_BADNUM 9 6859243Sobrien#define ERR_NOMORE 10 6959243Sobrien#define ERR_FILENAME 11 7059243Sobrien#define ERR_GLOB 12 7159243Sobrien#define ERR_COMMAND 13 7259243Sobrien#define ERR_TOOFEW 14 7359243Sobrien#define ERR_TOOMANY 15 7459243Sobrien#define ERR_DANGER 16 7559243Sobrien#define ERR_EMPTYIF 17 7659243Sobrien#define ERR_IMPRTHEN 18 7759243Sobrien#define ERR_NOPAREN 19 7859243Sobrien#define ERR_NOTFOUND 20 7959243Sobrien#define ERR_MASK 21 8059243Sobrien#define ERR_LIMIT 22 8159243Sobrien#define ERR_TOOLARGE 23 8259243Sobrien#define ERR_SCALEF 24 8359243Sobrien#define ERR_UNDVAR 25 8459243Sobrien#define ERR_DEEP 26 8559243Sobrien#define ERR_BADSIG 27 8659243Sobrien#define ERR_UNKSIG 28 8759243Sobrien#define ERR_VARBEGIN 29 8859243Sobrien#define ERR_VARTOOLONG 30 8959243Sobrien#define ERR_VARALNUM 31 9059243Sobrien#define ERR_JOBCONTROL 32 9159243Sobrien#define ERR_EXPRESSION 33 9259243Sobrien#define ERR_NOHOMEDIR 34 9359243Sobrien#define ERR_CANTCHANGE 35 9459243Sobrien#define ERR_NULLCOM 36 9559243Sobrien#define ERR_ASSIGN 37 9659243Sobrien#define ERR_UNKNOWNOP 38 9759243Sobrien#define ERR_AMBIG 39 9859243Sobrien#define ERR_EXISTS 40 9959243Sobrien#define ERR_ARGC 41 10059243Sobrien#define ERR_INTR 42 10159243Sobrien#define ERR_RANGE 43 10259243Sobrien#define ERR_OVERFLOW 44 10359243Sobrien#define ERR_NOSUCHJOB 45 10459243Sobrien#define ERR_TERMINAL 46 10559243Sobrien#define ERR_NOTWHILE 47 10659243Sobrien#define ERR_NOPROC 48 10759243Sobrien#define ERR_NOMATCH 49 10859243Sobrien#define ERR_MISSING 50 10959243Sobrien#define ERR_UNMATCHED 51 11059243Sobrien#define ERR_NOMEM 52 11159243Sobrien#define ERR_PIPE 53 11259243Sobrien#define ERR_SYSTEM 54 11359243Sobrien#define ERR_STRING 55 11459243Sobrien#define ERR_JOBS 56 11559243Sobrien#define ERR_JOBARGS 57 11659243Sobrien#define ERR_JOBCUR 58 11759243Sobrien#define ERR_JOBPREV 59 11859243Sobrien#define ERR_JOBPAT 60 11959243Sobrien#define ERR_NESTING 61 12059243Sobrien#define ERR_JOBCTRLSUB 62 12159243Sobrien#define ERR_SYNC 63 12259243Sobrien#define ERR_STOPPED 64 12359243Sobrien#define ERR_NODIR 65 12459243Sobrien#define ERR_EMPTY 66 12559243Sobrien#define ERR_BADDIR 67 12659243Sobrien#define ERR_DIRUS 68 12759243Sobrien#define ERR_HFLAG 69 12859243Sobrien#define ERR_NOTLOGIN 70 12959243Sobrien#define ERR_DIV0 71 13059243Sobrien#define ERR_MOD0 72 13159243Sobrien#define ERR_BADSCALE 73 13259243Sobrien#define ERR_SUSPLOG 74 13359243Sobrien#define ERR_UNKUSER 75 13459243Sobrien#define ERR_NOHOME 76 13559243Sobrien#define ERR_HISTUS 77 13659243Sobrien#define ERR_SPDOLLT 78 13759243Sobrien#define ERR_NEWLINE 79 13859243Sobrien#define ERR_SPSTAR 80 13959243Sobrien#define ERR_DIGIT 81 14059243Sobrien#define ERR_VARILL 82 14159243Sobrien#define ERR_NLINDEX 83 14259243Sobrien#define ERR_EXPOVFL 84 14359243Sobrien#define ERR_VARSYN 85 14459243Sobrien#define ERR_BADBANG 86 14559243Sobrien#define ERR_NOSUBST 87 14659243Sobrien#define ERR_BADSUBST 88 14759243Sobrien#define ERR_LHS 89 14859243Sobrien#define ERR_RHSLONG 90 14959243Sobrien#define ERR_BADBANGMOD 91 15059243Sobrien#define ERR_MODFAIL 92 15159243Sobrien#define ERR_SUBOVFL 93 15259243Sobrien#define ERR_BADBANGARG 94 15359243Sobrien#define ERR_NOSEARCH 95 15459243Sobrien#define ERR_NOEVENT 96 15559243Sobrien#define ERR_TOOMANYRP 97 15659243Sobrien#define ERR_TOOMANYLP 98 15759243Sobrien#define ERR_BADPLP 99 15859243Sobrien#define ERR_MISRED 100 15959243Sobrien#define ERR_OUTRED 101 16059243Sobrien#define ERR_REDPAR 102 16159243Sobrien#define ERR_INRED 103 16259243Sobrien#define ERR_BADPLPS 104 16359243Sobrien#define ERR_ALIASLOOP 105 16459243Sobrien#define ERR_NOWATCH 106 16559243Sobrien#define ERR_NOSCHED 107 16659243Sobrien#define ERR_SCHEDUSAGE 108 16759243Sobrien#define ERR_SCHEDEV 109 16859243Sobrien#define ERR_SCHEDCOM 110 16959243Sobrien#define ERR_SCHEDTIME 111 17059243Sobrien#define ERR_SCHEDREL 112 17159243Sobrien#define ERR_TCNOSTR 113 17259243Sobrien#define ERR_SETTCUS 114 17359243Sobrien#define ERR_TCCAP 115 17459243Sobrien#define ERR_TCPARM 116 17559243Sobrien#define ERR_TCARGS 117 17659243Sobrien#define ERR_TCNARGS 118 17759243Sobrien#define ERR_TCUSAGE 119 17859243Sobrien#define ERR_ARCH 120 17959243Sobrien#define ERR_HISTLOOP 121 18059243Sobrien#define ERR_FILEINQ 122 18159243Sobrien#define ERR_SELOVFL 123 18259243Sobrien#define ERR_TCSHUSAGE 124 18359243Sobrien#define ERR_COMPCOM 125 18459243Sobrien#define ERR_COMPINV 126 18559243Sobrien#define ERR_COMPMIS 127 18659243Sobrien#define ERR_COMPINC 128 18759243Sobrien#define ERR_MFLAG 129 18859243Sobrien#define ERR_ULIMUS 130 18959243Sobrien#define ERR_READONLY 131 19059243Sobrien#define ERR_BADJOB 132 19159243Sobrien#define ERR_INVALID 133 19259243Sobrien#define ERR_BADCOLORVAR 134 19359243Sobrien#define NO_ERRORS 135 19459243Sobrien 19559243Sobrienstatic char *elst[NO_ERRORS] INIT_ZERO_STRUCT; 19659243Sobrien 19759243Sobrien/* 19859243Sobrien * Init the elst depending on the locale 19959243Sobrien */ 20059243Sobrienvoid 20159243Sobrienerrinit() 20259243Sobrien{ 20359243Sobrien#ifdef NLS_CATALOGS 20459243Sobrien int i; 20559243Sobrien 20659243Sobrien for (i = 0; i < NO_ERRORS; i++) 20759243Sobrien xfree((ptr_t) elst[i]); 20859243Sobrien# if defined(__FreeBSD__) || defined(hpux) 20959243Sobrien# define NLS_MAXSET 30 21059243Sobrien for (i = 1; i <= NLS_MAXSET; i++) 21159243Sobrien CGETS(i, 1, "" ); 21259243Sobrien# endif 21359243Sobrien#endif 21459243Sobrien 21559243Sobrien elst[ERR_SYNTAX] = CSAVS(1, 1, "Syntax Error"); 21659243Sobrien elst[ERR_NOTALLOWED] = CSAVS(1, 2, "%s is not allowed"); 21759243Sobrien elst[ERR_WTOOLONG] = CSAVS(1, 3, "Word too long"); 21859243Sobrien elst[ERR_LTOOLONG] = CSAVS(1, 4, "$< line too long"); 21959243Sobrien elst[ERR_DOLZERO] = CSAVS(1, 5, "No file for $0"); 22059243Sobrien elst[ERR_INCBR] = CSAVS(1, 6, "Incomplete [] modifier"); 22159243Sobrien elst[ERR_EXPORD] = CSAVS(1, 7, "$ expansion must end before ]"); 22259243Sobrien elst[ERR_BADMOD] = CSAVS(1, 8, "Bad : modifier in $ (%c)"); 22359243Sobrien elst[ERR_SUBSCRIPT] = CSAVS(1, 9, "Subscript error"); 22459243Sobrien elst[ERR_BADNUM] = CSAVS(1, 10, "Badly formed number"); 22559243Sobrien elst[ERR_NOMORE] = CSAVS(1, 11, "No more words"); 22659243Sobrien elst[ERR_FILENAME] = CSAVS(1, 12, "Missing file name"); 22759243Sobrien elst[ERR_GLOB] = CSAVS(1, 13, "Internal glob error"); 22859243Sobrien elst[ERR_COMMAND] = CSAVS(1, 14, "Command not found"); 22959243Sobrien elst[ERR_TOOFEW] = CSAVS(1, 15, "Too few arguments"); 23059243Sobrien elst[ERR_TOOMANY] = CSAVS(1, 16, "Too many arguments"); 23159243Sobrien elst[ERR_DANGER] = CSAVS(1, 17, "Too dangerous to alias that"); 23259243Sobrien elst[ERR_EMPTYIF] = CSAVS(1, 18, "Empty if"); 23359243Sobrien elst[ERR_IMPRTHEN] = CSAVS(1, 19, "Improper then"); 23459243Sobrien elst[ERR_NOPAREN] = CSAVS(1, 20, "Words not parenthesized"); 23559243Sobrien elst[ERR_NOTFOUND] = CSAVS(1, 21, "%s not found"); 23659243Sobrien elst[ERR_MASK] = CSAVS(1, 22, "Improper mask"); 23759243Sobrien elst[ERR_LIMIT] = CSAVS(1, 23, "No such limit"); 23859243Sobrien elst[ERR_TOOLARGE] = CSAVS(1, 24, "Argument too large"); 23959243Sobrien elst[ERR_SCALEF] = CSAVS(1, 25, "Improper or unknown scale factor"); 24059243Sobrien elst[ERR_UNDVAR] = CSAVS(1, 26, "Undefined variable"); 24159243Sobrien elst[ERR_DEEP] = CSAVS(1, 27, "Directory stack not that deep"); 24259243Sobrien elst[ERR_BADSIG] = CSAVS(1, 28, "Bad signal number"); 24359243Sobrien elst[ERR_UNKSIG] = CSAVS(1, 29, "Unknown signal; kill -l lists signals"); 24459243Sobrien elst[ERR_VARBEGIN] = CSAVS(1, 30, "Variable name must begin with a letter"); 24559243Sobrien elst[ERR_VARTOOLONG] = CSAVS(1, 31, "Variable name too long"); 24659243Sobrien elst[ERR_VARALNUM] = CSAVS(1, 32, 24759243Sobrien "Variable name must contain alphanumeric characters"); 24859243Sobrien elst[ERR_JOBCONTROL] = CSAVS(1, 33, "No job control in this shell"); 24959243Sobrien elst[ERR_EXPRESSION] = CSAVS(1, 34, "Expression Syntax"); 25059243Sobrien elst[ERR_NOHOMEDIR] = CSAVS(1, 35, "No home directory"); 25159243Sobrien elst[ERR_CANTCHANGE] = CSAVS(1, 36, "Can't change to home directory"); 25259243Sobrien elst[ERR_NULLCOM] = CSAVS(1, 37, "Invalid null command"); 25359243Sobrien elst[ERR_ASSIGN] = CSAVS(1, 38, "Assignment missing expression"); 25459243Sobrien elst[ERR_UNKNOWNOP] = CSAVS(1, 39, "Unknown operator"); 25559243Sobrien elst[ERR_AMBIG] = CSAVS(1, 40, "Ambiguous"); 25659243Sobrien elst[ERR_EXISTS] = CSAVS(1, 41, "%s: File exists"); 25759243Sobrien elst[ERR_ARGC] = CSAVS(1, 42, "Argument for -c ends in backslash"); 25859243Sobrien elst[ERR_INTR] = CSAVS(1, 43, "Interrupted"); 25959243Sobrien elst[ERR_RANGE] = CSAVS(1, 44, "Subscript out of range"); 26059243Sobrien elst[ERR_OVERFLOW] = CSAVS(1, 45, "Line overflow"); 26159243Sobrien elst[ERR_NOSUCHJOB] = CSAVS(1, 46, "No such job"); 26259243Sobrien elst[ERR_TERMINAL] = CSAVS(1, 47, "Can't from terminal"); 26359243Sobrien elst[ERR_NOTWHILE] = CSAVS(1, 48, "Not in while/foreach"); 26459243Sobrien elst[ERR_NOPROC] = CSAVS(1, 49, "No more processes"); 26559243Sobrien elst[ERR_NOMATCH] = CSAVS(1, 50, "No match"); 26659243Sobrien elst[ERR_MISSING] = CSAVS(1, 51, "Missing %c"); 26759243Sobrien elst[ERR_UNMATCHED] = CSAVS(1, 52, "Unmatched %c"); 26859243Sobrien elst[ERR_NOMEM] = CSAVS(1, 53, "Out of memory"); 26959243Sobrien elst[ERR_PIPE] = CSAVS(1, 54, "Can't make pipe"); 27059243Sobrien elst[ERR_SYSTEM] = CSAVS(1, 55, "%s: %s"); 27159243Sobrien elst[ERR_STRING] = CSAVS(1, 56, "%s"); 27259243Sobrien elst[ERR_JOBS] = CSAVS(1, 57, "Usage: jobs [ -l ]"); 27359243Sobrien elst[ERR_JOBARGS] = CSAVS(1, 58, "Arguments should be jobs or process id's"); 27459243Sobrien elst[ERR_JOBCUR] = CSAVS(1, 59, "No current job"); 27559243Sobrien elst[ERR_JOBPREV] = CSAVS(1, 60, "No previous job"); 27659243Sobrien elst[ERR_JOBPAT] = CSAVS(1, 61, "No job matches pattern"); 27759243Sobrien elst[ERR_NESTING] = CSAVS(1, 62, "Fork nesting > %d; maybe `...` loop"); 27859243Sobrien elst[ERR_JOBCTRLSUB] = CSAVS(1, 63, "No job control in subshells"); 27959243Sobrien elst[ERR_SYNC] = CSAVS(1, 64, "Sync fault: Process %d not found"); 28059243Sobrien elst[ERR_STOPPED] = 28159243Sobrien#ifdef SUSPENDED 28259243Sobrien CSAVS(1, 65, "%sThere are suspended jobs"); 28359243Sobrien#else 28459243Sobrien CSAVS(1, 66, "%sThere are stopped jobs"); 28559243Sobrien#endif /* SUSPENDED */ 28659243Sobrien elst[ERR_NODIR] = CSAVS(1, 67, "No other directory"); 28759243Sobrien elst[ERR_EMPTY] = CSAVS(1, 68, "Directory stack empty"); 28859243Sobrien elst[ERR_BADDIR] = CSAVS(1, 69, "Bad directory"); 28959243Sobrien elst[ERR_DIRUS] = CSAVS(1, 70, "Usage: %s [-%s]%s"); 29059243Sobrien elst[ERR_HFLAG] = CSAVS(1, 71, "No operand for -h flag"); 29159243Sobrien elst[ERR_NOTLOGIN] = CSAVS(1, 72, "Not a login shell"); 29259243Sobrien elst[ERR_DIV0] = CSAVS(1, 73, "Division by 0"); 29359243Sobrien elst[ERR_MOD0] = CSAVS(1, 74, "Mod by 0"); 29459243Sobrien elst[ERR_BADSCALE] = CSAVS(1, 75, "Bad scaling; did you mean \"%s\"?"); 29559243Sobrien elst[ERR_SUSPLOG] = CSAVS(1, 76, "Can't suspend a login shell (yet)"); 29659243Sobrien elst[ERR_UNKUSER] = CSAVS(1, 77, "Unknown user: %s"); 29759243Sobrien elst[ERR_NOHOME] = CSAVS(1, 78, "No $home variable set"); 29859243Sobrien elst[ERR_HISTUS] = CSAVS(1, 79, 29959243Sobrien "Usage: history [-%s] [# number of events]"); 30059243Sobrien elst[ERR_SPDOLLT] = CSAVS(1, 80, "$, ! or < not allowed with $# or $?"); 30159243Sobrien elst[ERR_NEWLINE] = CSAVS(1, 81, "Newline in variable name"); 30259243Sobrien elst[ERR_SPSTAR] = CSAVS(1, 82, "* not allowed with $# or $?"); 30359243Sobrien elst[ERR_DIGIT] = CSAVS(1, 83, "$?<digit> or $#<digit> not allowed"); 30459243Sobrien elst[ERR_VARILL] = CSAVS(1, 84, "Illegal variable name"); 30559243Sobrien elst[ERR_NLINDEX] = CSAVS(1, 85, "Newline in variable index"); 30659243Sobrien elst[ERR_EXPOVFL] = CSAVS(1, 86, "Expansion buffer overflow"); 30759243Sobrien elst[ERR_VARSYN] = CSAVS(1, 87, "Variable syntax"); 30859243Sobrien elst[ERR_BADBANG] = CSAVS(1, 88, "Bad ! form"); 30959243Sobrien elst[ERR_NOSUBST] = CSAVS(1, 89, "No previous substitute"); 31059243Sobrien elst[ERR_BADSUBST] = CSAVS(1, 90, "Bad substitute"); 31159243Sobrien elst[ERR_LHS] = CSAVS(1, 91, "No previous left hand side"); 31259243Sobrien elst[ERR_RHSLONG] = CSAVS(1, 92, "Right hand side too long"); 31359243Sobrien elst[ERR_BADBANGMOD] = CSAVS(1, 93, "Bad ! modifier: %c"); 31459243Sobrien elst[ERR_MODFAIL] = CSAVS(1, 94, "Modifier failed"); 31559243Sobrien elst[ERR_SUBOVFL] = CSAVS(1, 95, "Substitution buffer overflow"); 31659243Sobrien elst[ERR_BADBANGARG] = CSAVS(1, 96, "Bad ! arg selector"); 31759243Sobrien elst[ERR_NOSEARCH] = CSAVS(1, 97, "No prev search"); 31859243Sobrien elst[ERR_NOEVENT] = CSAVS(1, 98, "%s: Event not found"); 31959243Sobrien elst[ERR_TOOMANYRP] = CSAVS(1, 99, "Too many )'s"); 32059243Sobrien elst[ERR_TOOMANYLP] = CSAVS(1, 100, "Too many ('s"); 32159243Sobrien elst[ERR_BADPLP] = CSAVS(1, 101, "Badly placed ("); 32259243Sobrien elst[ERR_MISRED] = CSAVS(1, 102, "Missing name for redirect"); 32359243Sobrien elst[ERR_OUTRED] = CSAVS(1, 103, "Ambiguous output redirect"); 32459243Sobrien elst[ERR_REDPAR] = CSAVS(1, 104, "Can't << within ()'s"); 32559243Sobrien elst[ERR_INRED] = CSAVS(1, 105, "Ambiguous input redirect"); 32659243Sobrien elst[ERR_BADPLPS] = CSAVS(1, 106, "Badly placed ()'s"); 32759243Sobrien elst[ERR_ALIASLOOP] = CSAVS(1, 107, "Alias loop"); 32859243Sobrien elst[ERR_NOWATCH] = CSAVS(1, 108, "No $watch variable set"); 32959243Sobrien elst[ERR_NOSCHED] = CSAVS(1, 109, "No scheduled events"); 33059243Sobrien elst[ERR_SCHEDUSAGE] = CSAVS(1, 110, 33159243Sobrien "Usage: sched -<item#>.\nUsage: sched [+]hh:mm <command>"); 33259243Sobrien elst[ERR_SCHEDEV] = CSAVS(1, 111, "Not that many scheduled events"); 33359243Sobrien elst[ERR_SCHEDCOM] = CSAVS(1, 112, "No command to run"); 33459243Sobrien elst[ERR_SCHEDTIME] = CSAVS(1, 113, "Invalid time for event"); 33559243Sobrien elst[ERR_SCHEDREL] = CSAVS(1, 114, "Relative time inconsistent with am/pm"); 33659243Sobrien elst[ERR_TCNOSTR] = CSAVS(1, 115, "Out of termcap string space"); 33759243Sobrien elst[ERR_SETTCUS] = CSAVS(1, 116, "Usage: settc %s [yes|no]"); 33859243Sobrien elst[ERR_TCCAP] = CSAVS(1, 117, "Unknown capability `%s'"); 33959243Sobrien elst[ERR_TCPARM] = CSAVS(1, 118, "Unknown termcap parameter `%%%c'"); 34059243Sobrien elst[ERR_TCARGS] = CSAVS(1, 119, "Too many arguments for `%s' (%d)"); 34159243Sobrien elst[ERR_TCNARGS] = CSAVS(1, 120, "`%s' requires %d arguments"); 34259243Sobrien elst[ERR_TCUSAGE] = CSAVS(1, 121, 34359243Sobrien "Usage: echotc [-v|-s] [<capability> [<args>]]"); 34459243Sobrien elst[ERR_ARCH] = CSAVS(1, 122, "%s: %s. Binary file not executable"); 34559243Sobrien elst[ERR_HISTLOOP] = CSAVS(1, 123, "!# History loop"); 34659243Sobrien elst[ERR_FILEINQ] = CSAVS(1, 124, "Malformed file inquiry"); 34759243Sobrien elst[ERR_SELOVFL] = CSAVS(1, 125, "Selector overflow"); 34859243Sobrien#ifdef apollo 34959243Sobrien elst[ERR_TCSHUSAGE] = CSAVS(1, 126, 35059243Sobrien"Unknown option: `-%s'\nUsage: %s [ -bcdefilmnqstvVxX -Dname[=value] ] [ argument ... ]"); 35159243Sobrien#else /* !apollo */ 35259243Sobrien# ifdef convex 35359243Sobrien elst[ERR_TCSHUSAGE] = CSAVS(1, 127, 35459243Sobrien"Unknown option: `-%s'\nUsage: %s [ -bcdefFilmnqstvVxX ] [ argument ... ]"); 35559243Sobrien# else /* rest */ 35659243Sobrien elst[ERR_TCSHUSAGE] = CSAVS(1, 128, 35759243Sobrien"Unknown option: `-%s'\nUsage: %s [ -bcdefilmnqstvVxX ] [ argument ... ]"); 35859243Sobrien# endif /* convex */ 35959243Sobrien#endif /* apollo */ 36059243Sobrien elst[ERR_COMPCOM] = CSAVS(1, 129, "\nInvalid completion: \"%s\""); 36159243Sobrien elst[ERR_COMPINV] = CSAVS(1, 130, "\nInvalid %s: '%c'"); 36259243Sobrien elst[ERR_COMPMIS] = CSAVS(1, 131, 36359243Sobrien "\nMissing separator '%c' after %s \"%s\""); 36459243Sobrien elst[ERR_COMPINC] = CSAVS(1, 132, "\nIncomplete %s: \"%s\""); 36559243Sobrien elst[ERR_MFLAG] = CSAVS(1, 133, "No operand for -m flag"); 36659243Sobrien elst[ERR_ULIMUS] = CSAVS(1, 134, "Usage: unlimit [-fh] [limits]"); 36759243Sobrien elst[ERR_READONLY] = CSAVS(1, 135, "$%S is read-only"); 36859243Sobrien elst[ERR_BADJOB] = CSAVS(1, 136, "No such job (badjob)"); 36959243Sobrien elst[ERR_BADCOLORVAR] = CSAVS(1, 137, "Unknown colorls variable `%c%c'"); 37059243Sobrien} 37159243Sobrien/* 37259243Sobrien * The parser and scanner set up errors for later by calling seterr, 37359243Sobrien * which sets the variable err as a side effect; later to be tested, 37459243Sobrien * e.g. in process. 37559243Sobrien */ 37659243Sobrienvoid 37759243Sobrien/*VARARGS1*/ 37859243Sobrien#ifdef FUNCPROTO 37959243Sobrienseterror(unsigned int id, ...) 38059243Sobrien#else 38159243Sobrienseterror(va_alist) 38259243Sobrien va_dcl 38359243Sobrien#endif 38459243Sobrien{ 38559243Sobrien 38659243Sobrien if (seterr == 0) { 38759243Sobrien va_list va; 38859243Sobrien char berr[BUFSIZE]; 38959243Sobrien#ifdef FUNCPROTO 39059243Sobrien va_start(va, id); 39159243Sobrien#else 39259243Sobrien unsigned int id; 39359243Sobrien va_start(va); 39459243Sobrien id = va_arg(va, unsigned int); 39559243Sobrien#endif 39659243Sobrien 39759243Sobrien if (id >= sizeof(elst) / sizeof(elst[0])) 39859243Sobrien id = ERR_INVALID; 39959243Sobrien xvsnprintf(berr, sizeof(berr), elst[id], va); 40059243Sobrien va_end(va); 40159243Sobrien 40259243Sobrien seterr = strsave(berr); 40359243Sobrien } 40459243Sobrien} 40559243Sobrien 40659243Sobrien/* 40759243Sobrien * Print the error with the given id. 40859243Sobrien * 40959243Sobrien * Special ids: 41059243Sobrien * ERR_SILENT: Print nothing. 41159243Sobrien * ERR_OLD: Print the previously set error if one was there. 41259243Sobrien * otherwise return. 41359243Sobrien * ERR_NAME: If this bit is set, print the name of the function 41459243Sobrien * in bname 41559243Sobrien * 41659243Sobrien * This routine always resets or exits. The flag haderr 41759243Sobrien * is set so the routine who catches the unwind can propogate 41859243Sobrien * it if they want. 41959243Sobrien * 42059243Sobrien * Note that any open files at the point of error will eventually 42159243Sobrien * be closed in the routine process in sh.c which is the only 42259243Sobrien * place error unwinds are ever caught. 42359243Sobrien */ 42459243Sobrienvoid 42559243Sobrien/*VARARGS*/ 42659243Sobrien#ifdef FUNCPROTO 42759243Sobrienstderror(unsigned int id, ...) 42859243Sobrien#else 42959243Sobrienstderror(va_alist) 43059243Sobrien va_dcl 43159243Sobrien#endif 43259243Sobrien{ 43359243Sobrien va_list va; 43459243Sobrien register Char **v; 43559243Sobrien int flags; 43659243Sobrien int vareturn; 43759243Sobrien 43859243Sobrien#ifdef FUNCPROTO 43959243Sobrien va_start(va, id); 44059243Sobrien#else 44159243Sobrien unsigned int id; 44259243Sobrien 44359243Sobrien va_start(va); 44459243Sobrien id = va_arg(va, unsigned int); 44559243Sobrien#endif 44659243Sobrien 44759243Sobrien /* 44859243Sobrien * Reset don't free flag for buggy os's 44959243Sobrien */ 45059243Sobrien dont_free = 0; 45159243Sobrien 45259243Sobrien flags = (int) id & ERR_FLAGS; 45359243Sobrien id &= ~ERR_FLAGS; 45459243Sobrien 45559243Sobrien /* Pyramid's OS/x has a subtle bug in <varargs.h> which prevents calling 45659243Sobrien * va_end more than once in the same function. -- sterling@netcom.com 45759243Sobrien */ 45859243Sobrien if (!((flags & ERR_OLD) && seterr == NULL)) { 45959243Sobrien vareturn = 0; /* Don't return immediately after va_end */ 46059243Sobrien if (id >= sizeof(elst) / sizeof(elst[0])) 46159243Sobrien id = ERR_INVALID; 46259243Sobrien 46359243Sobrien /* 46459243Sobrien * Must flush before we print as we wish output before the error to go 46559243Sobrien * on (some form of) standard output, while output after goes on (some 46659243Sobrien * form of) diagnostic output. If didfds then output will go to 1/2 46759243Sobrien * else to FSHOUT/FSHDIAG. See flush in sh.print.c. 46859243Sobrien */ 46959243Sobrien flush(); 47059243Sobrien haderr = 1; /* Now to diagnostic output */ 47159243Sobrien timflg = 0; /* This isn't otherwise reset */ 47259243Sobrien 47359243Sobrien 47459243Sobrien if (!(flags & ERR_SILENT)) { 47559243Sobrien if (flags & ERR_NAME) 47659243Sobrien xprintf("%s: ", bname); 47759243Sobrien if ((flags & ERR_OLD)) { 47859243Sobrien /* Old error. */ 47959243Sobrien xprintf("%s.\n", seterr); 48059243Sobrien } else { 48159243Sobrien xvprintf(elst[id], va); 48259243Sobrien xprintf(".\n"); 48359243Sobrien } 48459243Sobrien } 48559243Sobrien } else { 48659243Sobrien vareturn = 1; /* Return immediately after va_end */ 48759243Sobrien } 48859243Sobrien va_end(va); 48959243Sobrien if (vareturn) 49059243Sobrien return; 49159243Sobrien 49259243Sobrien if (seterr) { 49359243Sobrien xfree((ptr_t) seterr); 49459243Sobrien seterr = NULL; 49559243Sobrien } 49659243Sobrien 49759243Sobrien if ((v = pargv) != 0) 49859243Sobrien pargv = 0, blkfree(v); 49959243Sobrien if ((v = gargv) != 0) 50059243Sobrien gargv = 0, blkfree(v); 50159243Sobrien 50259243Sobrien inheredoc = 0; /* Not anymore in a heredoc */ 50359243Sobrien didfds = 0; /* Forget about 0,1,2 */ 50459243Sobrien /* 50559243Sobrien * Go away if -e or we are a child shell 50659243Sobrien */ 50759243Sobrien if (exiterr || child) 50859243Sobrien xexit(1); 50959243Sobrien 51059243Sobrien /* 51159243Sobrien * Reset the state of the input. This buffered seek to end of file will 51259243Sobrien * also clear the while/foreach stack. 51359243Sobrien */ 51459243Sobrien btoeof(); 51559243Sobrien 51659243Sobrien set(STRstatus, Strsave(STR1), VAR_READWRITE); 51759243Sobrien#ifdef BSDJOBS 51859243Sobrien if (tpgrp > 0) 51959243Sobrien (void) tcsetpgrp(FSHTTY, tpgrp); 52059243Sobrien#endif 52159243Sobrien reset(); /* Unwind */ 52259243Sobrien} 523