Usenet 1993 July/InfoMagic USENET CD-ROM July 1993.ISO/sources/misc/volume25/wacco/patch03

Text File | 1991-11-11 | 7.0 KB | 240 lines

Newsgroups: comp.sources.misc
From: [e-mail] (Parag Patel)
Subject:  v25i038:  wacco - A C++ LL parser generator, Patch03
Message-ID: <[e-mail]>
X-Md4-Signature: 163644f1dc6211dfb39bc5e12762fe0a
Date: Sun, 10 Nov 1991 19:41:21 GMT
Approved: [e-mail]

Submitted-by: [e-mail] (Parag Patel)
Posting-number: Volume 25, Issue 38
Archive-name: wacco/patch03
Environment: C++, UNIX
Patch-To: wacco: Volume 19, Issue 88-93

I forgot to include some patches in the 1.3 release, so here's a small
patch to bring wacco up to version 1.4.  A few typos are fixed, a
problem in io.C is fixed, and wacco compiles and runs with C++ 3.0 now.

 From the README:

1.4     forgot some diffs in 1.3 - this version fixes all the missing bits
        extern for yylex() in io.C is removed
        a few typos are fixed
        minor fix in defs.h for strfree() so it works with C++ 3.0

    -- Parag

---- Cut Here and feed the following to sh ----
#!/bin/sh
# This is a shell archive (produced by shar 3.49)
# To extract the files from this archive, save it to a file, remove
# everything above the "!/bin/sh" line above, and type "sh file_name".
#
# made 10/22/1991 17:44 UTC by parag@hp-ses
# Source directory /u1/parag/tools/wacco
#
# existing files will NOT be overwritten unless -c is specified
#
# This shar contains:
# length  mode       name
# ------ ---------- ------------------------------------------
#   4846 -rw-r--r-- patch-1.3-1.4
#
# ============= patch-1.3-1.4 ==============
if test -f 'patch-1.3-1.4' -a X"$1" != X"-c"; then
    echo 'x - skipping patch-1.3-1.4 (File already exists)'
else
echo 'x - extracting patch-1.3-1.4 (Text)'
sed 's/^X//' << 'SHAR_EOF' > 'patch-1.3-1.4' &&
*** tmp/README    Tue Jul 23 17:49:50 1991
--- README    Tue Oct 22 10:38:43 1991
***************
*** 1,4
! $Header: README,v 1.11 91/07/23 18:49:49 hmgr Exp $
X
X  Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
X  You can do what you wish with this as long as
X
--- 1,4 -----
! $Header: README,v 1.13 91/10/22 11:38:42 hmgr Exp $
X
X  Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
X  You can do what you wish with this as long as
***************
*** 77,79
X      some typos fixed in wacco.doc example but NOT in wacco.doc.{iw,ps}
X
X  1.3    fixed bug in gen.C which wouldn't dump user code bigger than 1024 bytes
X
--- 77,84 -----
X      some typos fixed in wacco.doc example but NOT in wacco.doc.{iw,ps}
X
X  1.3    fixed bug in gen.C which wouldn't dump user code bigger than 1024 bytes
+
+ 1.4    forgot some diffs in 1.3 - this version fixes all the missing bits
+     extern for yylex() in io.C is removed
+     a few typos are fixed
+     minor fix in defs.h for strfree() so it works with C++ 3.0
*** tmp/defs.h    Fri May 17 15:29:54 1991
--- defs.h    Fri Sep 27 15:13:39 1991
***************
*** 1,5
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! // $Header: defs.h,v 1.15 91/05/17 16:29:55 hmgr Exp $
X
X  #include <stdio.h>
X  #include <stdlib.h>
X
--- 1,5 -----
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! // $Header: defs.h,v 1.16 91/09/13 15:30:32 hmgr Exp $
X
X  #include <stdio.h>
X  #include <stdlib.h>
***************
*** 18,24
X  #if FREE_TAKES_CHAR
X  inline void strfree(const char *s) { if (s != NULL) free((char *)s); }
X  #else
! inline void strfree(const char *s) { if (s != NULL) free((const void *)s); }
X  #endif
X
X  // for large switch statements
X
--- 18,24 -----
X  #if FREE_TAKES_CHAR
X  inline void strfree(const char *s) { if (s != NULL) free((char *)s); }
X  #else
! inline void strfree(const char *s) { if (s != NULL) free((void *)s); }
X  #endif
X
X  // for large switch statements
*** tmp/io.C    Fri Feb 22 15:08:32 1991
--- io.C    Mon Aug 26 16:59:03 1991
***************
*** 1,5
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! static const char rcs_id[] = "$Header: io.C,v 1.13 91/02/22 16:08:20 hmgr Exp $";
X
X  #include "defs.h"
X  #include "toks.h"
X
--- 1,5 -----
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! static const char rcs_id[] = "$Header: io.C,v 1.14 91/08/26 17:59:01 hmgr Exp $";
X
X  #include "defs.h"
X  #include "toks.h"
***************
*** 30,36
X
X
X  extern char yytext[];
- extern int yylex();
X
X  static char filename[100];
X  static FILE *fp = stdin;
X
--- 30,35 -----
X
X
X  extern char yytext[];
X
X  static char filename[100];
X  static FILE *fp = stdin;
*** tmp/main.C    Fri Feb 22 15:06:41 1991
--- main.C    Wed Jul 31 15:27:58 1991
***************
*** 1,5
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! static const char rcs_id[] = "$Header: main.C,v 1.22 91/02/22 16:05:39 hmgr Exp $";
X
X  #include "version.C"
X
X
--- 1,5 -----
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! static const char rcs_id[] = "$Header: main.C,v 1.23 91/07/31 16:27:57 hmgr Exp $";
X
X  #include "version.C"
X
***************
*** 370,376
X      check();
X
X      if (w_numerrors > 0)
!     quit("Not generating any w_output files");
X
X      if (statonly)
X      {
X
--- 370,376 -----
X      check();
X
X      if (w_numerrors > 0)
!     quit("Not generating any output files");
X
X      if (statonly)
X      {
*** tmp/version.C    Tue Jul 23 17:49:52 1991
--- version.C    Tue Oct 22 10:34:28 1991
***************
*** 1,3
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
X
! static char *const whatid = "@(#)wacco 1.3 (23 July 1991)";
X
--- 1,3 -----
X  // Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
X
! static char *const whatid = "@(#)wacco 1.4 (22 October 1991)";
*** tmp/wacco.doc    Mon May 20 19:28:08 1991
--- wacco.doc    Wed Aug 14 09:45:33 1991
***************
*** 1,5
X  Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! << $Header: wacco.doc,v 1.27 91/05/20 20:28:05 hmgr Exp $ >>
X
X  << Please see the wacco(1) man page for details on its usage. >>
X  << Only the grammar format is described here.                 >>
X
--- 1,5 -----
X  Copyright (c) 1991 by Parag Patel.  All Rights Reserved.
! << $Header: wacco.doc,v 1.28 91/08/14 10:45:30 hmgr Exp $ >>
X
X  << Please see the wacco(1) man page for details on its usage. >>
X  << Only the grammar format is described here.                 >>
***************
*** 190,196
X  may be used wherever {} blocks are allowed.
X
X
! The empty rule may not be implicitly specified is in yacc, but must
X  be defined with the special "[]" symbol:
X
X      null: [] ;
X
--- 190,196 -----
X  may be used wherever {} blocks are allowed.
X
X
! The empty rule may not be implicitly specified as in yacc, but must
X  be defined with the special "[]" symbol:
X
X      null: [] ;
SHAR_EOF
chmod 0644 patch-1.3-1.4 ||
echo 'restore of patch-1.3-1.4 failed'
Wc_c="`wc -c < 'patch-1.3-1.4'`"
test 4846 -eq "$Wc_c" ||
    echo 'patch-1.3-1.4: original size 4846, current size' "$Wc_c"
fi
exit 0
exit 0 # Just in case...
--
Kent Landfield                   INTERNET: [e-mail]
Sterling Software, IMD           UUCP:     uunet!sparky!kent
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