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*
* All rights reserved.
*
* This file is part of Obarun. It is subject to the license terms in
* the LICENSE file found in the top-level directory of this
* distribution.
* This file may not be copied, modified, propagated, or distributed
* except according to the terms contained in the LICENSE file./
* */
#include <stdlib.h>
#include <string.h>
#include <wchar.h>
#include <66/info.h>
void info_field_align (char buf[][INFO_FIELD_MAXLEN],char fields[][INFO_FIELD_MAXLEN],wchar_t const field_suffix[],size_t buflen)
{
log_flow() ;
size_t a = 0, b = 0, maxlen = 0, wlen[buflen], len = INFO_FIELD_MAXLEN+nb_el(field_suffix) ;
int maxcol = 0, wcol[buflen] ;
wchar_t wbuf[buflen][len] ;
for(a = 0; a < buflen; a++)
for (b = 0; b < len; b++)
wbuf[a][b] = 0 ;
for(a = 0; a < buflen; a++)
{
wlen[a] = mbstowcs(wbuf[a], buf[a], strlen(buf[a]) + 1) ;
wcol[a] = wcswidth(wbuf[a], wlen[a]) ;
if(wcol[a] > maxcol) {
maxcol = wcol[a] ;
}
if(wlen[a] > maxlen) {
maxlen = wlen[a] ;
}
}
for(a = 0; a < buflen; a++)
{
size_t padlen = maxcol - wcol[a] ;
wmemset(wbuf[a] + wlen[a], L' ', padlen) ;
wmemcpy(wbuf[a] + wlen[a] + padlen, field_suffix, nb_el(field_suffix)) ;
wcstombs(fields[a], wbuf[a], sizeof(wbuf[a])) ;
}
}