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Eric Smith
2001-12-31 07:44:23 +00:00
parent c78e1d44f4
commit 5c01b19e46
1 changed files with 13 additions and 4 deletions
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17
semantics.c
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@@ -175,6 +175,8 @@ void output_push_context (void)
{
memcpy (new_output_context, last_output_context, sizeof (output_context_t));
new_output_context->page_count = 0;
new_output_context->first_bookmark = NULL;
new_output_context->last_bookmark = NULL;
}
else
{
@@ -263,9 +265,11 @@ void increment_output_page_count (int count)
context->page_count += count;
}
void output_pages (range_t range)
{
output_page_t *new_page;
output_context_t *context;
int count = ((range.last - range.first) + 1);
#ifdef SEMANTIC_DEBUG
@@ -293,10 +297,15 @@ void output_pages (range_t range)
new_page->range = range;
new_page->output_context = last_output_context;
/* transfer bookmarks from context to page */
new_page->bookmark_list = last_output_context->first_bookmark;
last_output_context->first_bookmark = NULL;
last_output_context->last_bookmark = NULL;
/* transfer bookmarks from context(s) to page */
for (context = last_output_context; context; context = context->parent)
if (context->first_bookmark)
{
context->last_bookmark->next = new_page->bookmark_list;
new_page->bookmark_list = context->first_bookmark;
context->first_bookmark = NULL;
context->last_bookmark = NULL;
}
increment_output_page_count (count);
}