static void showobject(int num, int gen)
{
fz_error error;
fz_obj *obj;
if (!xref)
die(fz_throw("no file specified"));
error = pdf_loadobject(&obj, xref, num, gen);
if (error)
die(error);
if (pdf_isstream(xref, num, gen))
{
printf("%d %d obj\n", num, gen);
fz_debugobj(obj);
printf("stream\n");
showstream(num, gen);
printf("endstream\n");
printf("endobj\n\n");
}
else
{
printf("%d %d obj\n", num, gen);
fz_debugobj(obj);
printf("endobj\n\n");
}
fz_dropobj(obj);
}
static void lispmeta(fz_metanode *node, int level)
{
fz_node *child;
indent(level);
printf("(meta ");
if (node->name) { fz_debugobj(node->name); }
if (node->dict) { printf("\n"); fz_debugobj(node->dict); }
printf("\n");
for (child = node->super.first; child; child = child->next)
lispnode(child, level + 1);
indent(level);
printf(")\n");
}
void
pdf_debugoutline(pdf_outline *outline, int level)
{
int i;
while (outline)
{
for (i = 0; i < level; i++)
putchar(' ');
if (outline->title)
printf("%s ", outline->title);
else
printf("<nil> ");
if (outline->link)
fz_debugobj(outline->link->dest);
else
printf("<nil>\n");
if (outline->child)
pdf_debugoutline(outline->child, level + 2);
outline = outline->next;
}
}
void
pdf_debugstore(pdf_store *store)
{
pdf_item *item;
pdf_item *next;
struct refkey *key;
int i;
printf("-- resource store contents --\n");
for (i = 0; i < fz_hashlen(store->hash); i++)
{
key = fz_hashgetkey(store->hash, i);
item = fz_hashgetval(store->hash, i);
if (key && item)
{
printf("store[%d] (%d %d R) = %p\n", i, key->oid, key->gen, item->val);
}
}
for (item = store->root; item; item = next)
{
next = item->next;
printf("store[*] ");
fz_debugobj(item->key);
printf(" = %p\n", item->val);
}
store->root = nil;
}
static void showtrailer(void)
{
if (!xref)
die(fz_throw("no file specified"));
printf("trailer\n");
fz_debugobj(xref->trailer);
printf("\n");
}
void showtrailer(void)
{
if (!src)
die(fz_throw("no file specified"));
printf("trailer\n");
fz_debugobj(src->trailer);
printf("\n");
}
static void
printglobalinfo(void)
{
printf("\nPDF-%d.%d\n", xref->version / 10, xref->version % 10);
if (info->u.info.obj)
{
printf("Info object (%d %d R):\n", fz_tonum(info->ref), fz_togen(info->ref));
fz_debugobj(fz_resolveindirect(info->u.info.obj));
}
if (cryptinfo->u.crypt.obj)
{
printf("\nEncryption object (%d %d R):\n", fz_tonum(cryptinfo->ref), fz_togen(cryptinfo->ref));
fz_debugobj(cryptinfo->u.crypt.obj);
}
printf("\nPages: %d\n\n", pagecount);
}
void
pdf_debugpagetree(pdf_pagetree *pages)
{
int i;
printf("<<\n /Type /Pages\n /Count %d\n /Kids [\n", pages->count);
for (i = 0; i < pages->count; i++) {
printf(" %% page %d\n", i + 1);
printf(" ");
fz_debugobj(pages->pref[i]);
}
printf(" ]\n>>\n");
}
void showobject(int num, int gen)
{
fz_error *error;
fz_obj *obj;
if (!src)
die(fz_throw("no file specified"));
error = pdf_loadobject(&obj, src, num, gen);
if (error)
die(error);
/* print the stream raw if we're binary */
if (pdf_isstream(src, num, gen) && showbinary)
{
showstream(num, gen);
}
else
{
printf("%d %d obj\n", num, gen);
fz_debugobj(obj);
printf("\n");
if (pdf_isstream(src, num, gen))
{
printf("stream\n");
showstream(num, gen);
printf("endstream\n");
}
printf("endobj\n\n");
}
fz_dropobj(obj);
}