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-rw-r--r--Build/source/texk/dvipdfm-x/pdfobj.h33
1 files changed, 19 insertions, 14 deletions
diff --git a/Build/source/texk/dvipdfm-x/pdfobj.h b/Build/source/texk/dvipdfm-x/pdfobj.h
index 04ba12e711c..7b41bb411b4 100644
--- a/Build/source/texk/dvipdfm-x/pdfobj.h
+++ b/Build/source/texk/dvipdfm-x/pdfobj.h
@@ -1,6 +1,6 @@
/* This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
- Copyright (C) 2007-2020 by Jin-Hwan Cho and Shunsaku Hirata,
+ Copyright (C) 2002-2020 by Jin-Hwan Cho and Shunsaku Hirata,
the dvipdfmx project team.
Copyright (C) 1998, 1999 by Mark A. Wicks <mwicks@kettering.edu>
@@ -25,6 +25,7 @@
#include <stdio.h>
+typedef struct pdf_out pdf_out;
/* Here is the complete list of PDF object types */
@@ -54,13 +55,19 @@ typedef struct pdf_file pdf_file;
extern void pdf_error_cleanup (void);
extern FILE *pdf_get_output_file (void);
-
-extern void pdf_out_init (const char *filename,
- int enable_encrypt, int enable_objstm,
- int enable_predictor);
+extern pdf_out *pdf_out_init (const char *filename,
+ const unsigned char *id1, const unsigned char *id2,
+ int ver_major, int ver_minor,
+ int compression_level,
+ int enable_encrypt,
+ int enable_objstm,
+ int enable_predictor);
+extern void pdf_out_set_encrypt (int keybits, int32_t permission,
+ const char *opasswd, const char *upasswd,
+ int use_aes, int encrypt_metadata);
extern void pdf_out_flush (void);
-extern void pdf_set_version (int version);
-extern int pdf_get_version (void);
+
+extern int pdf_get_version (void);
extern int pdf_get_version_major (void);
extern int pdf_get_version_minor (void);
@@ -152,6 +159,7 @@ extern pdf_obj *pdf_new_stream (int flags);
extern void pdf_add_stream (pdf_obj *stream,
const void *stream_data_ptr,
int stream_data_len);
+
extern int pdf_concat_stream (pdf_obj *dst, pdf_obj *src);
extern pdf_obj *pdf_stream_dict (pdf_obj *stream);
extern int pdf_stream_length (pdf_obj *stream);
@@ -164,24 +172,21 @@ extern void pdf_stream_set_predictor (pdf_obj *stream,
int predictor, int32_t columns,
int bpc, int colors);
-/* Compare labels of two indirect reference object. */
+/* Compare label of two indirect reference object. */
extern int pdf_compare_reference (pdf_obj *ref1, pdf_obj *ref2);
/* Compare objects. */
extern int pdf_compare_object (pdf_obj *obj1, pdf_obj *obj2);
+
/* The following routines are not appropriate for pdfobj.
*/
-extern void pdf_set_compression (int level);
-
extern void pdf_set_info (pdf_obj *obj);
extern void pdf_set_root (pdf_obj *obj);
-extern void pdf_set_id (pdf_obj *id);
-extern void pdf_set_encrypt (pdf_obj *encrypt);
extern void pdf_files_init (void);
extern void pdf_files_close (void);
-extern int check_for_pdf (FILE *file);
+extern int check_for_pdf (FILE *file);
extern pdf_file *pdf_open (const char *ident, FILE *file);
extern void pdf_close (pdf_file *pf);
extern pdf_obj *pdf_file_get_trailer (pdf_file *pf);
@@ -193,7 +198,7 @@ extern pdf_obj *pdf_import_object (pdf_obj *object);
extern int pdfobj_escape_str (char *buffer, int size, const unsigned char *s, int len);
-extern pdf_obj *pdf_new_indirect (pdf_file *pf, unsigned label, unsigned short generation);
+extern pdf_obj *pdf_new_indirect (pdf_file *pf, uint32_t label, uint16_t generation);
extern int pdf_check_version (int major, int minor);