Date:	Thu, 22 May 1997 18:44:24 -0400 (EDT)
Message-Id:	<199705222244.SAA13107@delorie.com>
From:	DJ Delorie <dj AT delorie DOT com>
To:	djgpp-workers AT delorie DOT com
Subject:	[brozzis AT mag00 DOT cedi DOT unipr DOT it: Some errs(?) in your wonderful work]

This came to me in private mail.  Comments?

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Sender: brozzis AT mag00 DOT cedi DOT unipr DOT it
Date: Thu, 22 May 1997 17:36:47 +0200
From: Stefano Brozzi <brozzis AT mag00 DOT cedi DOT unipr DOT it>
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To: dj AT delorie DOT com
Subject: Some errs(?) in your wonderful work
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strcase, strncase are not defined nor in library nor in include file
string.h
but are present in libc help as functions of string.h.
in string.h are def'out:
#ifndef __STRICT_ANSI__
#ifndef _POSIX_SOURCE
but also #undef'ining them I obtain nothing.
BTW: nm -a libc says nothing about those 2 funcs.


class String is defined in _String.h as described in FAQ 8.2
but there's also strclass.h that includes it.

brk() is defined in unistd.h not in stdlib.h as stated in libc info
manuals

<PEDANTIC>
in help of _dos_findfirst() the definition of the struct find_t isn't
reported, neither it is indicated that it is defined in dos.h
</PEDANTIC>

The example is obviously wrong: the structure passed to the function is
called 'result', the structure is accessed thru 'f'.
These patches are over the info file itself: I've not help sources, so
this is
here only indicative.


*** libc.inf    Sun Apr  6 21:10:34 1997
- --- libcste.inf Tue May 13 00:20:52 1997
***************
*** 4976,4984 ****
  Example
  -------
  
!      struct find_t f;
       
!      if ( !_dos_findfirst("*.DAT", &result, _A_ARCH | _A_RDONLY) )
       {
         do
         {
- --- 4976,4984 ----
  Example
  -------

  
!      struct find_t f;      /* defined in dos.h */
       
!      if ( !_dos_findfirst("*.DAT", &f, _A_ARCH | _A_RDONLY) )
       {
         do
         {


Indent man and info declare that the option -[n]bbb
- --[no-]blank-lines-after-block-comments are recognized by indent.
Instead indent refuses those parameters.
It's even not well documented.

Moreover, to recompile indent I needed to change configdj.sed
modify this line to compile backup.c (diff -c produces a big file ;):

        s|@DEFS@|-DHAVE_UNISTD_H=1 -D_USE_LFN=1|g

this is needed for help:

        s|.texinfo|.tex|

maybe I'm missing something, but since I've used GNU unzip,
I guess I'm in a std situation.


I'm unable to understand under which conditions groff
produces and leaves in %DJDIR%\tmp temporary files.
I don't think it is the desired behaviour.

GNU indent 1.9.1
GNU troff version 1.10
GCC version 2.7.2.1
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