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-rw-r--r--Build/source/texk/web2c/luatexdir/tex/texnodes.h108
1 files changed, 65 insertions, 43 deletions
diff --git a/Build/source/texk/web2c/luatexdir/tex/texnodes.h b/Build/source/texk/web2c/luatexdir/tex/texnodes.h
index b838dd0a2f9..2bdd432e570 100644
--- a/Build/source/texk/web2c/luatexdir/tex/texnodes.h
+++ b/Build/source/texk/web2c/luatexdir/tex/texnodes.h
@@ -23,19 +23,6 @@
#ifndef __NODES_H__
# define __NODES_H__
-/* these are in texlang.c */
-
-# define set_vlink(a,b) vlink(a)=b
-# define get_vlink(a) vlink(a)
-# define get_character(a) character(a)
-
-extern halfword insert_discretionary(halfword t, halfword pre, halfword post, halfword replace, int penalty);
-extern halfword insert_syllable_discretionary(halfword t, lang_variables * lan);
-extern halfword insert_word_discretionary(halfword t, lang_variables * lan);
-extern halfword insert_complex_discretionary(halfword t, lang_variables * lan, halfword pre, halfword post, halfword replace);
-extern halfword insert_character(halfword t, int n);
-extern void set_disc_field(halfword f, halfword t);
-
# define varmemcast(a) (memory_word *)(a)
extern memory_word *volatile varmem;
@@ -297,15 +284,17 @@ typedef enum {
# define adjust_pre subtype
# define adjust_ptr(a) vlink(a+2)
-# define glyph_node_size 6
-# define character(a) vinfo((a)+2)
-# define font(a) vlink((a)+2)
-# define lang_data(a) vinfo((a)+3)
-# define lig_ptr(a) vlink((a)+3)
-# define x_displace(a) vinfo((a)+4)
-# define y_displace(a) vlink((a)+4)
-# define ex_glyph(a) vinfo((a)+5) /* expansion factor (hz) */
-# define x_advance(a) vlink((a)+5)
+# define glyph_node_size 7
+# define character(a) vinfo((a)+2)
+# define font(a) vlink((a)+2)
+# define lang_data(a) vinfo((a)+3)
+# define lig_ptr(a) vlink((a)+3)
+# define x_displace(a) vinfo((a)+4)
+# define y_displace(a) vlink((a)+4)
+# define ex_glyph(a) vinfo((a)+5) /* expansion factor (hz) */
+# define x_advance(a) vlink((a)+5) /* obsolete, can become user field */
+# define synctex_tag_glyph(a) vinfo((a)+6)
+# define synctex_line_glyph(a) vlink((a)+6)
# define is_char_node(a) (a!=null && type(a)==glyph_node)
@@ -432,6 +421,8 @@ typedef enum {
*/
# define precedes_break(a) (type(a)<=last_preceding_break_node)
+# define precedes_kern(a) ((type(a) == kern_node) && (subtype(a) == font_kern || subtype(a) == accent_kern))
+# define precedes_dir(a) ((type(a) == dir_node) && (break_after_dir_mode_par == 1))
# define non_discardable(a) (type(a)<=last_non_discardable_node)
# define known_node_type(i) ( i >= 0 && i <= MAX_NODE_TYPE)
@@ -492,9 +483,9 @@ typedef enum {
# define noadheight(a) vlink((a)+5)
# define noaddepth(a) vinfo((a)+5)
# define noadextra1(a) vlink((a)+6) /* we need to match delimiter (saves copy) */
-# define noadextra2(a) vinfo((a)+6)
+# define noadoptions(a) vinfo((a)+6)
# define noadextra3(a) vlink((a)+7) /* see (!) below */
-# define noadextra4(a) vinfo((a)+7)
+# define noadextra4(a) vinfo((a)+7) /* used to store samesize */
/* accent noads */
@@ -506,28 +497,31 @@ typedef enum {
/* left and right noads */
-# define fence_noad_size 8 /* needs to match noad size */
-# define delimiteritalic(a) vlink((a)+4)
-/* define delimiterwidth(a) vinfo((a)+4) */
-# define delimiterheight(a) vlink((a)+5)
-# define delimiterdepth(a) vinfo((a)+5)
-# define delimiter(a) vlink((a)+6) /* |delimiter| field in left and right noads */
-# define delimiteroptions(a) vinfo((a)+6)
-# define delimiterclass(a) vlink((a)+7) /* (!) we could probably pack some more in 6 */
-# define delimiterextra1(a) vinfo((a)+7) /* not used */
+# define fence_noad_size 8 /* needs to match noad size */
+# define delimiteritalic(a) vlink((a)+4)
+/* define delimiterwidth(a) vinfo((a)+4) */
+# define delimiterheight(a) vlink((a)+5)
+# define delimiterdepth(a) vinfo((a)+5)
+# define delimiter(a) vlink((a)+6) /* |delimiter| field in left and right noads */
+# define delimiteroptions(a) vinfo((a)+6)
+# define delimiterclass(a) vlink((a)+7) /* (!) we could probably pack some more in 6 */
+# define delimitersamesize(a) vinfo((a)+7) /* set by engine */
/* when dimensions then axis else noaxis */
typedef enum {
- noad_option_set = 0x08,
- noad_option_unused_1 = 0x00 + 0x08,
- noad_option_unused_2 = 0x01 + 0x08,
- noad_option_axis = 0x02 + 0x08,
- noad_option_no_axis = 0x04 + 0x08,
- noad_option_exact = 0x10 + 0x08,
- noad_option_left = 0x11 + 0x08,
- noad_option_middle = 0x12 + 0x08,
- noad_option_right = 0x14 + 0x08,
+ noad_option_set = 0x08,
+ noad_option_unused_1 = 0x00 + 0x08,
+ noad_option_unused_2 = 0x01 + 0x08,
+ noad_option_axis = 0x02 + 0x08,
+ noad_option_no_axis = 0x04 + 0x08,
+ noad_option_exact = 0x10 + 0x08,
+ noad_option_left = 0x11 + 0x08,
+ noad_option_middle = 0x12 + 0x08,
+ noad_option_right = 0x14 + 0x08,
+ noad_option_no_sub_script = 0x21 + 0x08,
+ noad_option_no_super_script = 0x22 + 0x08,
+ noad_option_no_script = 0x23 + 0x08,
} delimiter_options ;
# define delimiteroptionset(a) ((delimiteroptions(a) & noad_option_set ) == noad_option_set )
@@ -535,6 +529,23 @@ typedef enum {
# define delimiternoaxis(a) ((delimiteroptions(a) & noad_option_no_axis) == noad_option_no_axis)
# define delimiterexact(a) ((delimiteroptions(a) & noad_option_exact ) == noad_option_exact )
+# define noadoptionnosubscript(a) ( (type(a) == simple_noad) && ( \
+ ((delimiteroptions(a) & noad_option_no_sub_script ) == noad_option_no_sub_script) || \
+ ((delimiteroptions(a) & noad_option_no_script ) == noad_option_no_script ) ))
+# define noadoptionnosupscript(a) ( (type(a) == simple_noad) && ( \
+ ((delimiteroptions(a) & noad_option_no_super_script) == noad_option_no_super_script) || \
+ ((delimiteroptions(a) & noad_option_no_script ) == noad_option_no_script ) ))
+
+typedef enum {
+ noad_delimiter_mode_noshift = 0x01,
+ noad_delimiter_mode_italics = 0x02,
+ noad_delimiter_mode_ordinal = 0x04,
+} delimiter_modes ;
+
+# define delimitermodenoshift ((math_delimiters_mode_par & noad_delimiter_mode_noshift) == noad_delimiter_mode_noshift)
+# define delimitermodeitalics ((math_delimiters_mode_par & noad_delimiter_mode_italics) == noad_delimiter_mode_italics)
+# define delimitermodeordinal ((math_delimiters_mode_par & noad_delimiter_mode_ordinal) == noad_delimiter_mode_ordinal)
+
/* subtype of fence noads */
# define left_noad_side 1
@@ -928,7 +939,7 @@ extern halfword do_copy_node_list(halfword, halfword);
extern halfword copy_node_list(halfword);
extern halfword copy_node(const halfword);
extern void check_node(halfword);
-extern void fix_node_list(halfword);
+extern halfword fix_node_list(halfword);
extern int fix_node_lists;
extern char *sprint_node_mem_usage(void);
extern halfword raw_glyph_node(void);
@@ -1013,5 +1024,16 @@ extern int lua_properties_use_metatable ;
extern halfword make_local_par_node(int mode);
+extern void synctex_set_mode(int mode);
+extern int synctex_get_mode(void);
+extern void synctex_set_tag(int tag);
+extern void synctex_set_line(int line);
+extern void synctex_force_tag(int tag);
+extern void synctex_force_line(int tag);
+extern int synctex_get_tag(void);
+extern void synctex_set_no_files(int flag);
+extern int synctex_get_no_files(void);
+extern int synctex_get_line(void);
+
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 17:16:33 +0000