static Bool WdeAddStyleString( char **text, char *str )
{
int slen;
int tlen;
if( text == NULL || str == NULL ) {
return( FALSE );
}
slen = strlen( str );
if( *text == NULL ) {
*text = WdeMemAlloc( slen + 1 );
if( *text != NULL ) {
strcpy( *text, str );
}
} else {
tlen = strlen( *text );
tlen += slen + 3 + 1;
*text = (char *)WdeMemRealloc( *text, tlen );
if( *text != NULL ) {
strcat( *text, " | " );
strcat( *text, str );
}
}
return( *text != NULL );
}
void *MemReAlloc ( void *ptr, unsigned size )
{
void *p;
p = WdeMemRealloc ( ptr, size );
return ( p );
}
Bool WdeSetFlagText( flag_map *map, flag_style fs, unsigned long flags, char **text )
{
int tlen;
int new_tlen;
int slen;
int not_first;
if( map == NULL || text == NULL ) {
return( FALSE );
}
tlen = 0;
not_first = 0;
if( *text != NULL ) {
tlen = strlen( *text );
not_first = 1;
}
while( map->text ) {
if( (flags & map->check_mask) == map->flag && (fs & map->style) ) {
slen = strlen( map->text );
new_tlen = tlen + 3 * not_first + slen + 1;
*text = (char *)WdeMemRealloc( *text, new_tlen );
if( not_first == 1 ) {
strcat( *text, " | " );
strcat( *text, map->text );
} else {
strcpy( *text, map->text );
not_first = 1;
}
tlen = new_tlen;
flags &= ~map->erase_mask;
}
map++;
}
return( TRUE );
}
