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Merging upstream version 1.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-17 21:59:59 +01:00
parent 35b91aaaf0
commit 20b93ffd7c
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
15 changed files with 284 additions and 262 deletions
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17
carg_parser.c
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@ -1,5 +1,6 @@
/* Arg_parser - POSIX/GNU command line argument parser. (C version)
Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Antonio Diaz Diaz.
Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012
Antonio Diaz Diaz.
This library is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -31,7 +32,7 @@
#include "carg_parser.h"
/* assure at least a minimum size for buffer `buf' */
/* assure at least a minimum size for buffer 'buf' */
static void * ap_resize_buffer( void * buf, const int min_size )
{
if( buf ) buf = realloc( buf, min_size );
@ -108,31 +109,31 @@ static char parse_long_option( struct Arg_parser * const ap,
if( ambig && !exact )
{
add_error( ap, "option `" ); add_error( ap, opt );
add_error( ap, "option '" ); add_error( ap, opt );
add_error( ap, "' is ambiguous" );
return 1;
}
if( index < 0 ) /* nothing found */
{
add_error( ap, "unrecognized option `" ); add_error( ap, opt );
add_error( ap, "unrecognized option '" ); add_error( ap, opt );
add_error( ap, "'" );
return 1;
}
++*argindp;
if( opt[len+2] ) /* `--<long_option>=<argument>' syntax */
if( opt[len+2] ) /* '--<long_option>=<argument>' syntax */
{
if( options[index].has_arg == ap_no )
{
add_error( ap, "option `--" ); add_error( ap, options[index].name );
add_error( ap, "option '--" ); add_error( ap, options[index].name );
add_error( ap, "' doesn't allow an argument" );
return 1;
}
if( options[index].has_arg == ap_yes && !opt[len+3] )
{
add_error( ap, "option `--" ); add_error( ap, options[index].name );
add_error( ap, "option '--" ); add_error( ap, options[index].name );
add_error( ap, "' requires an argument" );
return 1;
}
@ -143,7 +144,7 @@ static char parse_long_option( struct Arg_parser * const ap,
{
if( !arg || !arg[0] )
{
add_error( ap, "option `--" ); add_error( ap, options[index].name );
add_error( ap, "option '--" ); add_error( ap, options[index].name );
add_error( ap, "' requires an argument" );
return 1;
}