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/*
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* Copyright ( C ) 2001 - 2004 Sistina Software , Inc . All rights reserved .
* Copyright ( C ) 2004 Red Hat , Inc . All rights reserved .
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*
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* This file is part of LVM2 .
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*
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* This copyrighted material is made available to anyone wishing to use ,
* modify , copy , or redistribute it subject to the terms and conditions
* of the GNU General Public License v .2 .
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*
* You should have received a copy of the GNU General Public License
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* along with this program ; if not , write to the Free Software Foundation ,
* Inc . , 59 Temple Place , Suite 330 , Boston , MA 02111 - 1307 USA
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*/
# include "tools.h"
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static int _pvdisplay_single ( struct cmd_context * cmd , struct volume_group * vg ,
struct physical_volume * pv , void * handle )
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{
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uint64_t size ;
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const char * pv_name = dev_name ( pv - > dev ) ;
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if ( ! * pv - > vg_name )
size = pv - > size ;
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else
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size = ( pv - > pe_count - pv - > pe_alloc_count ) * pv - > pe_size ;
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if ( arg_count ( cmd , short_ARG ) ) {
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log_print ( " Device \" %s \" has a capacity of %s " , pv_name ,
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display_size ( cmd , size , SIZE_SHORT ) ) ;
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return ECMD_PROCESSED ;
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}
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if ( pv - > status & EXPORTED_VG )
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log_print ( " Physical volume \" %s \" of volume group \" %s \" "
" is exported " , pv_name , pv - > vg_name ) ;
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if ( ! pv - > vg_name )
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log_print ( " \" %s \" is a new physical volume of \" %s \" " ,
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pv_name , display_size ( cmd , size , SIZE_SHORT ) ) ;
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if ( arg_count ( cmd , colon_ARG ) ) {
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pvdisplay_colons ( pv ) ;
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return ECMD_PROCESSED ;
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}
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pvdisplay_full ( cmd , pv , handle ) ;
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if ( ! arg_count ( cmd , maps_ARG ) )
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return ECMD_PROCESSED ;
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return ECMD_PROCESSED ;
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}
int pvdisplay ( struct cmd_context * cmd , int argc , char * * argv )
{
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if ( arg_count ( cmd , columns_ARG ) ) {
if ( arg_count ( cmd , colon_ARG ) | | arg_count ( cmd , maps_ARG ) | |
arg_count ( cmd , short_ARG ) ) {
log_error ( " Incompatible options selected " ) ;
return EINVALID_CMD_LINE ;
}
return pvs ( cmd , argc , argv ) ;
} else if ( arg_count ( cmd , aligned_ARG ) | |
arg_count ( cmd , noheadings_ARG ) | |
arg_count ( cmd , options_ARG ) | |
arg_count ( cmd , separator_ARG ) | |
arg_count ( cmd , sort_ARG ) | | arg_count ( cmd , unbuffered_ARG ) ) {
log_error ( " Incompatible options selected " ) ;
return EINVALID_CMD_LINE ;
}
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if ( arg_count ( cmd , colon_ARG ) & & arg_count ( cmd , maps_ARG ) ) {
log_error ( " Option -v not allowed with option -c " ) ;
return EINVALID_CMD_LINE ;
}
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return process_each_pv ( cmd , argc , argv , NULL , NULL , _pvdisplay_single ) ;
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}