diff options
author | Peter Breitenlohner <peb@mppmu.mpg.de> | 2015-08-06 08:49:49 +0000 |
---|---|---|
committer | Peter Breitenlohner <peb@mppmu.mpg.de> | 2015-08-06 08:49:49 +0000 |
commit | e93b86c4e1b5c8621d01b19e36a50bb2aee7e9ee (patch) | |
tree | 2dca2c7d442cfdd2b70766ca20ea5d8128d5112c /Build/source/texk/web2c/eptexdir | |
parent | d7293e533b11c4b1d32619f77f97e1e17730faf8 (diff) |
e-(u)pTeX: Add primitives \pdfprimitive and \ifpdfprimitive (from Hironori Kitagawa)
git-svn-id: svn://tug.org/texlive/trunk@38060 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/eptexdir')
-rw-r--r-- | Build/source/texk/web2c/eptexdir/ChangeLog | 13 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/am/eptex.am | 12 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/eptex.ech | 2 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/eptex_version.h | 2 | ||||
-rwxr-xr-x | Build/source/texk/web2c/eptexdir/pdfprimitive.test | 22 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/pdfutils.ch | 415 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/tests/pdfprimitive-eptex.log | 21 | ||||
-rw-r--r-- | Build/source/texk/web2c/eptexdir/tests/pdfprimitive-test.tex | 23 |
8 files changed, 500 insertions, 10 deletions
diff --git a/Build/source/texk/web2c/eptexdir/ChangeLog b/Build/source/texk/web2c/eptexdir/ChangeLog index 6101754f5b5..e0c2010c304 100644 --- a/Build/source/texk/web2c/eptexdir/ChangeLog +++ b/Build/source/texk/web2c/eptexdir/ChangeLog @@ -1,3 +1,16 @@ +2015-08-06 Peter Breitenlohner <peb@mppmu.mpg.de> + + * pdfprimitive.test: New shell script testing \pdfprimitive. + * tests/pdfprimitive-test.tex tests/pdfprimitive-eptex.log: + New test input and expected output data. + * am/eptex.am: Added the new files. + +2015-08-05 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> + + * pdfutils.ch: Add primitives \pdfprimitive and \ifpdfprimitive + to e-(u)pTeX. + * eptex.ech, eptex_version.h: Change version to 150805. + 2015-07-28 Hironori Kitagawa <h_kitagawa2001@yahoo.co.jp> * fam256.ch: Fix delcode initialization. diff --git a/Build/source/texk/web2c/eptexdir/am/eptex.am b/Build/source/texk/web2c/eptexdir/am/eptex.am index 450699518a9..7428c9b4e88 100644 --- a/Build/source/texk/web2c/eptexdir/am/eptex.am +++ b/Build/source/texk/web2c/eptexdir/am/eptex.am @@ -81,8 +81,9 @@ EXTRA_DIST += \ # e-pTeX Tests # -eptex_tests = eptexdir/eptriptest.test +eptex_tests = eptexdir/eptriptest.test eptexdir/pdfprimitive.test eptexdir/eptriptest.log: eptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT) +eptexdir/pdfprimitive.log: eptex$(EXEEXT) EXTRA_DIST += $(eptex_tests) @@ -94,7 +95,7 @@ endif EPTEX ## Test data and results ## -## eptexdir/eptriptest +## eptexdir/eptriptest.test EXTRA_DIST += \ eptexdir/eptrip/eptrip.diffs \ eptexdir/eptrip/eptrip.log \ @@ -105,6 +106,11 @@ eptrip.diffs: eptex$(EXEEXT) dvitype$(EXEEXT) pltotf$(EXEEXT) tftopl$(EXEEXT) .PHONY: eptrip-clean eptrip-clean: rm -rf eptripdir - DISTCLEANFILES += eptrip.diffs +## eptexdir/pdfprimitive.test +EXTRA_DIST += \ + eptexdir/pdfprimitive.test \ + eptexdir/tests/pdfprimitive-test.tex \ + eptexdir/tests/pdfprimitive-eptex.log +DISTCLEANFILES += pdfprimitive-eptex.* diff --git a/Build/source/texk/web2c/eptexdir/eptex.ech b/Build/source/texk/web2c/eptexdir/eptex.ech index b432bda6c48..9e79348030c 100644 --- a/Build/source/texk/web2c/eptexdir/eptex.ech +++ b/Build/source/texk/web2c/eptexdir/eptex.ech @@ -19,7 +19,7 @@ @y @d eTeX_version_string=='-2.6' {current \eTeX\ version} @# -@d epTeX_version_string=='-150702' +@d epTeX_version_string=='-150805' @z @x e-pTeX: banner diff --git a/Build/source/texk/web2c/eptexdir/eptex_version.h b/Build/source/texk/web2c/eptexdir/eptex_version.h index a5ca0955da0..50372eced9c 100644 --- a/Build/source/texk/web2c/eptexdir/eptex_version.h +++ b/Build/source/texk/web2c/eptexdir/eptex_version.h @@ -1 +1 @@ -#define EPTEX_VERSION "150702" +#define EPTEX_VERSION "150805" diff --git a/Build/source/texk/web2c/eptexdir/pdfprimitive.test b/Build/source/texk/web2c/eptexdir/pdfprimitive.test new file mode 100755 index 00000000000..80c1f509499 --- /dev/null +++ b/Build/source/texk/web2c/eptexdir/pdfprimitive.test @@ -0,0 +1,22 @@ +#! /bin/sh +# +# Copyright (C) 2015 Peter Breitenlohner <tex-live@tug.org> +# You may freely use, modify and/or distribute this file. + +TEXMFCNF=$srcdir/../kpathsea +TEXINPUTS=. + +export TEXMFCNF TEXINPUTS + +FILE=pdfprimitive-eptex + +# get same filename in log +rm -f $FILE.* +$LN_S $srcdir/eptexdir/tests/pdfprimitive-test.tex $FILE.tex + +./eptex -ini -etex $FILE && exit 1 + +sed 1d $FILE.log >$FILE.out + +diff $srcdir/eptexdir/tests/$FILE.log $FILE.out || exit 1 + diff --git a/Build/source/texk/web2c/eptexdir/pdfutils.ch b/Build/source/texk/web2c/eptexdir/pdfutils.ch index 5667fe427a2..b5380c84dcc 100644 --- a/Build/source/texk/web2c/eptexdir/pdfutils.ch +++ b/Build/source/texk/web2c/eptexdir/pdfutils.ch @@ -17,6 +17,8 @@ %% \pdfmdfivesum: by Akira's request %% As \pdfstrcmp, Japanese characters will be always encoded in UTF-8 in %% \pdfmdfivesum {...}. (no conversion for \pdfmdfivesum file <filename>) +%% +%% \pdfprimitive and \ifpdfprimitive: for LaTeX3 (2015/07/15) @x @* \[12] Displaying boxes. @@ -26,6 +28,20 @@ @* \[12] Displaying boxes. @z +@x \[if]pdfprimitive +@d frozen_special=frozen_control_sequence+10 + {permanent `\.{\\special}'} +@d frozen_null_font=frozen_control_sequence+11 + {permanent `\.{\\nullfont}'} +@y +@d frozen_special=frozen_control_sequence+10 + {permanent `\.{\\special}'} +@d frozen_primitive=frozen_control_sequence+11 + {permanent `\.{\\pdfprimitive}'} +@d frozen_null_font=frozen_control_sequence+12 + {permanent `\.{\\nullfont}'} +@z + @x @d dimen_pars=23 {total number of dimension parameters} @y @@ -34,7 +50,7 @@ @d dimen_pars=25 {total number of dimension parameters} @z -@x +@x \pdfpage{width,height} @d emergency_stretch==dimen_par(emergency_stretch_code) @y @d emergency_stretch==dimen_par(emergency_stretch_code) @@ -42,7 +58,7 @@ @d pdf_page_height==dimen_par(pdf_page_height_code) @z -@x +@x \pdfpage{width,height} emergency_stretch_code:print_esc("emergencystretch"); @y emergency_stretch_code:print_esc("emergencystretch"); @@ -50,6 +66,293 @@ pdf_page_width_code: print_esc("pdfpagewidth"); pdf_page_height_code: print_esc("pdfpageheight"); @z +@x \[if]pdfprimitive +@!cs_count:integer; {total number of known identifiers} +@y +@!cs_count:integer; {total number of known identifiers} + +@ Primitive support needs a few extra variables and definitions + +@d prim_size=2100 {maximum number of primitives } +@d prim_prime=1777 {about 85\pct! of |primitive_size|} +@d prim_base=1 +@d prim_next(#) == prim[#].lh {link for coalesced lists} +@d prim_text(#) == prim[#].rh {string number for control sequence name} +@d prim_is_full == (prim_used=prim_base) {test if all positions are occupied} +@d prim_eq_level_field(#)==#.hh.b1 +@d prim_eq_type_field(#)==#.hh.b0 +@d prim_equiv_field(#)==#.hh.rh +@d prim_eq_level(#)==prim_eq_level_field(prim_eqtb[#]) {level of definition} +@d prim_eq_type(#)==prim_eq_type_field(prim_eqtb[#]) {command code for equivalent} +@d prim_equiv(#)==prim_equiv_field(prim_eqtb[#]) {equivalent value} +@d undefined_primitive=0 + +@<Glob...@>= +@!prim: array [0..prim_size] of two_halves; {the primitives table} +@!prim_used:pointer; {allocation pointer for |prim|} +@!prim_eqtb:array[0..prim_size] of memory_word; +@z + +@x \[if]pdfprimitive +@ @<Set init...@>= +no_new_control_sequence:=true; {new identifiers are usually forbidden} +@y +@ @<Set init...@>= +no_new_control_sequence:=true; {new identifiers are usually forbidden} +prim_next(0):=0; prim_text(0):=0; +for k:=1 to prim_size do prim[k]:=prim[0]; +prim_eq_level(0) := level_zero; +prim_eq_type(0) := undefined_cs; +prim_equiv(0) := null; +for k:=1 to prim_size do prim_eqtb[k]:=prim_eqtb[0]; +@z + +@x \[if]pdfprimitive +text(frozen_dont_expand):="notexpanded:"; +@.notexpanded:@> +@y +prim_used:=prim_size; {nothing is used} +text(frozen_dont_expand):="notexpanded:"; +@.notexpanded:@> +eq_type(frozen_primitive):=ignore_spaces; +equiv(frozen_primitive):=1; +eq_level(frozen_primitive):=level_one; +text(frozen_primitive):="pdfprimitive"; +@z + +@x \[if]pdfprimitive +@ Single-character control sequences do not need to be looked up in a hash +table, since we can use the character code itself as a direct address. +@y +@ Here is the subroutine that searches the primitive table for an identifier + +@p function prim_lookup(@!s:str_number):pointer; {search the primitives table} +label found; {go here if you found it} +var h:integer; {hash code} +@!p:pointer; {index in |hash| array} +@!k:pointer; {index in string pool} +@!j,@!l:integer; +begin +if s<256 then begin + p := s; + if (p<0) or (prim_eq_level(p)<>level_one) then + p := undefined_primitive; +end +else begin + j:=str_start[s]; + if s = str_ptr then l := cur_length else l := length(s); + @<Compute the primitive code |h|@>; + p:=h+prim_base; {we start searching here; note that |0<=h<hash_prime|} + loop@+begin if prim_text(p)>0 then if length(prim_text(p))=l then + if str_eq_str(prim_text(p),s) then goto found; + if prim_next(p)=0 then + begin if no_new_control_sequence then + p:=undefined_primitive + else @<Insert a new primitive after |p|, then make + |p| point to it@>; + goto found; + end; + p:=prim_next(p); + end; + end; +found: prim_lookup:=p; +end; + +@ @<Insert a new primitive...@>= +begin if prim_text(p)>0 then + begin repeat if prim_is_full then overflow("primitive size",prim_size); +@:TeX capacity exceeded primitive size}{\quad primitive size@> + decr(prim_used); + until prim_text(prim_used)=0; {search for an empty location in |prim|} + prim_next(p):=prim_used; p:=prim_used; + end; +prim_text(p):=s; +end + +@ The value of |prim_prime| should be roughly 85\pct! of +|prim_size|, and it should be a prime number. + +@<Compute the primitive code |h|@>= +h:=str_pool[j]; +for k:=j+1 to j+l-1 do + begin h:=h+h+str_pool[k]; + while h>=prim_prime do h:=h-prim_prime; + end + +@ Single-character control sequences do not need to be looked up in a hash +table, since we can use the character code itself as a direct address. +@z + +@x \[if]pdfprimitive +@p @!init procedure primitive(@!s:str_number;@!c:quarterword;@!o:halfword); +var k:pool_pointer; {index into |str_pool|} +@y +@p @!init procedure primitive(@!s:str_number;@!c:quarterword;@!o:halfword); +var k:pool_pointer; {index into |str_pool|} +@!prim_val:integer; {needed to fill |prim_eqtb|} +@z + +@x \[if]pdfprimitive +begin if s<256 then cur_val:=s+single_base +@y +begin if s<256 then begin + cur_val:=s+single_base; + prim_val:=s; +end +@z + +@x \[if]pdfprimitive + flush_string; text(cur_val):=s; {we don't want to have the string twice} + end; +eq_level(cur_val):=level_one; eq_type(cur_val):=c; equiv(cur_val):=o; +end; +tini +@y + flush_string; text(cur_val):=s; {we don't want to have the string twice} + prim_val:=prim_lookup(s); + end; +eq_level(cur_val):=level_one; eq_type(cur_val):=c; equiv(cur_val):=o; +prim_eq_level(prim_val):=level_one; +prim_eq_type(prim_val):=c; +prim_equiv(prim_val):=o; +end; +tini +@z + +@x \[if]pdfprimitive +ignore_spaces: print_esc("ignorespaces"); +@y +ignore_spaces: if chr_code=0 then print_esc("ignorespaces") else print_esc("pdfprimitive"); +@z + +@x \[if]pdfprimitive +no_expand: print_esc("noexpand"); +@y +no_expand: if chr_code=0 then print_esc("noexpand") + else print_esc("pdfprimitive"); +@z + +@x +no_expand:@<Suppress expansion of the next token@>; +@y +no_expand: if cur_chr=0 then @<Suppress expansion of the next token@> + else @<Implement \.{\\pdfprimitive}@>; +@z + +@x +@<Suppress expansion...@>= +begin save_scanner_status:=scanner_status; scanner_status:=normal; +get_token; scanner_status:=save_scanner_status; t:=cur_tok; +back_input; {now |start| and |loc| point to the backed-up token |t|} +if t>=cs_token_flag then + begin p:=get_avail; info(p):=cs_token_flag+frozen_dont_expand; + link(p):=loc; start:=p; loc:=p; + end; +end +@y +@<Suppress expansion...@>= +begin save_scanner_status:=scanner_status; scanner_status:=normal; +get_token; scanner_status:=save_scanner_status; t:=cur_tok; +back_input; {now |start| and |loc| point to the backed-up token |t|} +if t>=cs_token_flag then + begin p:=get_avail; info(p):=cs_token_flag+frozen_dont_expand; + link(p):=loc; start:=p; loc:=p; + end; +end + +@ The \.{\\pdfprimitive} handling. If the primitive meaning of the next +token is an expandable command, it suffices to replace the current +token with the primitive one and restart |expand|/ + +Otherwise, the token we just read has to be pushed back, as well +as a token matching the internal form of \.{\\pdfprimitive}, that is +sneaked in as an alternate form of |ignore_spaces|. +@!@:pdfprimitive_}{\.{\\pdfprimitive} primitive (internalized)@> + +Simply pushing back a token that matches the correct internal command +does not work, because approach would not survive roundtripping to a +temporary file. + +@<Implement \.{\\pdfprimitive}@>= +begin save_scanner_status := scanner_status; scanner_status:=normal; +get_token; scanner_status:=save_scanner_status; +if cur_cs < hash_base then + cur_cs := prim_lookup(cur_cs-257) +else + cur_cs := prim_lookup(text(cur_cs)); +if cur_cs<>undefined_primitive then begin + t := prim_eq_type(cur_cs); + if t>max_command then begin + cur_cmd := t; + cur_chr := prim_equiv(cur_cs); + cur_tok := (cur_cmd*@'400)+cur_chr; + cur_cs := 0; + goto reswitch; + end + else begin + back_input; { now |loc| and |start| point to a one-item list } + p:=get_avail; info(p):=cs_token_flag+frozen_primitive; + link(p):=loc; loc:=p; start:=p; + end; + end +else begin + print_err("Missing primitive name"); + help2("The control sequence marked <to be read again> does not")@/ + ("represent any known primitive."); + back_error; + end; +end + +@ This block deals with unexpandable \.{\\primitive} appearing at a spot where +an integer or an internal values should have been found. It fetches the +next token then resets |cur_cmd|, |cur_cs|, and |cur_tok|, based on the +primitive value of that token. No expansion takes place, because the +next token may be all sorts of things. This could trigger further +expansion creating new errors. + +@<Reset |cur_tok| for unexpandable primitives, goto restart @>= +begin +get_token; +cur_cs := prim_lookup(text(cur_cs)); +if cur_cs<>undefined_primitive then begin + cur_cmd := prim_eq_type(cur_cs); + cur_chr := prim_equiv(cur_cs); + cur_tok := (cur_cmd*@'400)+cur_chr; + end +else begin + cur_cmd := relax; + cur_chr := 0; + cur_tok := cs_token_flag+frozen_relax; + cur_cs := frozen_relax; + end; +goto restart; +end +@z + +@x \[if]pdfprimitive : scan_something_internal +procedure scan_something_internal(@!level:small_number;@!negative:boolean); + {fetch an internal parameter} +label exit; +@y +procedure scan_something_internal(@!level:small_number;@!negative:boolean); + {fetch an internal parameter} +label exit, restart; +@z + +@x \[if]pdfprimitive : scan_something_internal +begin m:=cur_chr; +@y +begin restart: m:=cur_chr; +@z + +@x \[if]pdfprimitive : scan_something_internal +last_item: @<Fetch an item in the current node, if appropriate@>; +@y +last_item: @<Fetch an item in the current node, if appropriate@>; +ignore_spaces: {trap unexpandable primitives} + if cur_chr=1 then @<Reset |cur_tok| for unexpandable primitives, goto restart@>; +@z + @x @d badness_code=input_line_no_code+1 {code for \.{\\badness}} @y @@ -65,6 +368,23 @@ pdf_page_height_code: print_esc("pdfpageheight"); @d eTeX_int=pdf_shell_escape_code+1 {first of \eTeX\ codes for integers} @z +@x \[if]pdfprimitive: scan_int +@p procedure scan_int; {sets |cur_val| to an integer} +label done; +@y +@p procedure scan_int; {sets |cur_val| to an integer} +label done, restart; +@z + +@x \[if]pdfprimitive: scan_int +if cur_tok=alpha_token then @<Scan an alphabetic character code into |cur_val|@> +@y +restart: +if cur_tok=alpha_token then @<Scan an alphabetic character code into |cur_val|@> +else if cur_tok=cs_token_flag+frozen_primitive then + @<Reset |cur_tok| for unexpandable primitives, goto restart@> +@z + @x @d etex_convert_codes=etex_convert_base+1 {end of \eTeX's command codes} @y @@ -267,6 +587,43 @@ eTeX_revision_code: print(eTeX_revision); pdf_strcmp_code: print_int(cur_val); @z +@x \[if]pdfprimitive +@d if_dbox_code=if_ybox_code+1 { `\.{\\ifdbox}' } +@y +@d if_dbox_code=if_ybox_code+1 { `\.{\\ifdbox}' } +@# +@d if_pdfprimitive_code=if_dbox_code+1 { `\.{\\ifpdfprimitive}' } +@z + +@x \[if]pdfprimitive + if_dbox_code:print_esc("ifdbox"); +@y + if_dbox_code:print_esc("ifdbox"); + if_pdfprimitive_code:print_esc("ifpdfprimitive"); +@z + +@x \[if]pdfprimitive +if_void_code, if_hbox_code, if_vbox_code, if_tbox_code, if_ybox_code, if_dbox_code: + @<Test box register status@>; +@y +if_void_code, if_hbox_code, if_vbox_code, if_tbox_code, if_ybox_code, if_dbox_code: + @<Test box register status@>; +if_pdfprimitive_code: begin + save_scanner_status:=scanner_status; + scanner_status:=normal; + get_next; + scanner_status:=save_scanner_status; + if cur_cs < hash_base then + m := prim_lookup(cur_cs-257) + else + m := prim_lookup(text(cur_cs)); + b :=((cur_cmd<>undefined_cs) and + (m<>undefined_primitive) and + (cur_cmd=prim_eq_type(m)) and + (cur_chr=prim_equiv(m))); + end; +@z + @x @ @<Initialize variables as |ship_out| begins@>= @y @@ -281,6 +638,50 @@ pdf_strcmp_code: print_int(cur_val); @!t: scaled; @z +@x \[if]pdfprimitive: main_loop +any_mode(ignore_spaces): begin @<Get the next non-blank non-call...@>; + goto reswitch; + end; +@y +any_mode(ignore_spaces): begin + if cur_chr = 0 then begin + @<Get the next non-blank non-call...@>; + goto reswitch; + end + else begin + t:=scanner_status; + scanner_status:=normal; + get_next; + scanner_status:=t; + if cur_cs < hash_base then + cur_cs := prim_lookup(cur_cs-257) + else + cur_cs := prim_lookup(text(cur_cs)); + if cur_cs<>undefined_primitive then begin + cur_cmd := prim_eq_type(cur_cs); + cur_chr := prim_equiv(cur_cs); + goto reswitch; + end; + end; + end; +@z + +@x \[if]pdfprimitive: dump prim table +@<Dump the hash table@>= +@y +@<Dump the hash table@>= +for p:=0 to prim_size do dump_hh(prim[p]); +for p:=0 to prim_size do dump_wd(prim_eqtb[p]); +@z + +@x \[if]pdfprimitive: undump prim table +@ @<Undump the hash table@>= +@y +@ @<Undump the hash table@>= +for p:=0 to prim_size do undump_hh(prim[p]); +for p:=0 to prim_size do undump_wd(prim_eqtb[p]); +@z + @x fix_date_and_time;@/ @y @@ -310,7 +711,7 @@ set_language_code:@<Implement \.{\\setlanguage}@>; pdf_save_pos_node: @<Implement \.{\\pdfsavepos}@>; @z -@x +@x \pdfsavepos print_int(what_lhm(p)); print_char(","); print_int(what_rhm(p)); print_char(")"); end; @@ -321,7 +722,7 @@ pdf_save_pos_node: @<Implement \.{\\pdfsavepos}@>; pdf_save_pos_node: print_esc("pdfsavepos"); @z -@x +@x \pdfsavepos close_node,language_node: begin r:=get_node(small_node_size); words:=small_node_size; end; @@ -333,7 +734,7 @@ pdf_save_pos_node: r := get_node(small_node_size); @z -@x +@x \pdfsavepos close_node,language_node: free_node(p,small_node_size); @y close_node,language_node: free_node(p,small_node_size); @@ -375,6 +776,8 @@ primitive("eTeXrevision",convert,eTeX_revision_code);@/ @y primitive("eTeXrevision",convert,eTeX_revision_code);@/ @!@:eTeX_revision_}{\.{\\eTeXrevision} primitive@> +primitive("pdfprimitive",no_expand,1);@/ +@!@:pdfprimitive_}{\.{\\pdfprimitive} primitive@> primitive("pdfstrcmp",convert,pdf_strcmp_code);@/ @!@:pdf_strcmp_}{\.{\\pdfstrcmp} primitive@> primitive("pdfcreationdate",convert,pdf_creation_date_code);@/ @@ -399,6 +802,8 @@ primitive("pdflastypos",last_item,pdf_last_y_pos_code);@/ @!@:pdf_last_y_pos_}{\.{\\pdflastypos} primitive@> primitive("pdfshellescape",last_item,pdf_shell_escape_code); @!@:pdf_shell_escape_}{\.{\\pdfshellescape} primitive@> +primitive("ifpdfprimitive",if_test,if_pdfprimitive_code); +@!@:if_pdfprimitive_}{\.{\\ifpdfprimitive} primitive@> @z @x diff --git a/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-eptex.log b/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-eptex.log new file mode 100644 index 00000000000..dacbb080302 --- /dev/null +++ b/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-eptex.log @@ -0,0 +1,21 @@ +entering extended mode + restricted \write18 enabled. + %&-line parsing enabled. +**pdfprimitive-test +(./pdfprimitive-test.tex +RELAX macro:->\message {RELAX} FUGA +! Missing primitive name. +<to be read again> + \fuga +l.13 \pdfprimitive\fuga + % ==> ``! Missing primitive name.'' error +The control sequence marked <to be read again> does not +represent any known primitive. + +FUGA F T F F F +> \pdfstrcmp=\pdfstrcmp. +l.22 \show\pdfstrcmp + % ==> \pdfstrcmp + + ) +No pages of output. diff --git a/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-test.tex b/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-test.tex new file mode 100644 index 00000000000..0270f911511 --- /dev/null +++ b/Build/source/texk/web2c/eptexdir/tests/pdfprimitive-test.tex @@ -0,0 +1,23 @@ +%#!euptex pdfprimitive-test.tex +\catcode`\{=1\catcode`\}=2 +\scrollmode +\def\relax{\message{RELAX}} +\def\fuga{\message{FUGA}} +\let\input=\halign + +\relax % ==> RELAX +\pdfprimitive\relax % ==> (no output) +\message{\meaning\relax} % ==> macro:->\message {RELAX} + +\fuga % ==> FUGA +\pdfprimitive\fuga % ==> ``! Missing primitive name.'' error + +\ifpdfprimitive\relax\message{T}\else\message{F}\fi % ==> F (macro) +\ifpdfprimitive\par\message{T}\else\message{F}\fi % ==> T +\ifpdfprimitive\input\message{T}\else\message{F}\fi % ==> F + % (This \input is not ``primitive \input''.) +\ifpdfprimitive\hoge\message{T}\else\message{F}\fi % ==> F (undefined) +\ifpdfprimitive\fuga\message{T}\else\message{F}\fi % ==> F (macro) + +\show\pdfstrcmp % ==> \pdfstrcmp +\end |