From 197ee1ccea30c4154c82e61dcc9de2be3c32b09c Mon Sep 17 00:00:00 2001 From: Luigi Scarso Date: Thu, 21 Dec 2023 15:14:00 +0000 Subject: Sync luatexdir with upstream. git-svn-id: svn://tug.org/texlive/trunk@69181 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/web2c/luatexdir/ChangeLog | 29 +- Build/source/texk/web2c/luatexdir/dvi/dvigen.c | 7 +- Build/source/texk/web2c/luatexdir/font/writefont.c | 8 +- Build/source/texk/web2c/luatexdir/lua/lkpselib.c | 37 + Build/source/texk/web2c/luatexdir/lua/luainit.c | 10 + .../source/texk/web2c/luatexdir/lua/luatex-core.c | 1226 ++++++++++---------- .../texk/web2c/luatexdir/lua/luatex-core.lua | 22 +- Build/source/texk/web2c/luatexdir/luatex.c | 4 +- .../texk/web2c/luatexdir/luatex_svnversion.h | 2 +- Build/source/texk/web2c/luatexdir/pdf/pdfglyph.c | 36 +- Build/source/texk/web2c/luatexdir/pdf/pdfglyph.h | 1 + Build/source/texk/web2c/luatexdir/tex/mainbody.c | 14 +- Build/source/texk/web2c/luatexdir/tex/mainbody.h | 1 + 13 files changed, 760 insertions(+), 637 deletions(-) (limited to 'Build/source/texk/web2c') diff --git a/Build/source/texk/web2c/luatexdir/ChangeLog b/Build/source/texk/web2c/luatexdir/ChangeLog index a007788fced..e5c4dee6fb7 100644 --- a/Build/source/texk/web2c/luatexdir/ChangeLog +++ b/Build/source/texk/web2c/luatexdir/ChangeLog @@ -1,18 +1,25 @@ -2023-12-17 Karl Berry +2023-12-21 Luigi Scarso + * LuaTeX 1.17.1 + * New commandline switch --[no-]check-dvi-total-pages exit when DVI exceeds 65535 pages (default: check). + This breaks backward compatibility. - * tex/mainbody.c (close_files_and_terminate): complain if - more than 2^16 pages in DVI mode, since DVI format is limited - to that many. Report from Nasser Abbasi for tex4ht: - https://puszcza.gnu.org.ua/bugs/?618 2023-11-20 Karl Berry - * luazlib/lzlib.c: relax zlib version check to just checking - the major version, since (it turns out) zlib 1.3 is compatible - with 1.2. - https://github.com/TeX-Live/texlive-source/pull/62 - https://lists.debian.org/debian-tex-maint/2010/06/msg00074.html - https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=581818 + * luazlib/lzlib.c: relax zlib version check to just checking + the major version, since (it turns out) zlib 1.3 is compatible + with 1.2. + https://github.com/TeX-Live/texlive-source/pull/62 + https://lists.debian.org/debian-tex-maint/2010/06/msg00074.html + https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=581818 + +2023-11-05 Luigi Scarso + * New binding for in_name_ok, out_name_ok from kpathsea. + * When status.kpse_used = 1 io.open checks if the filename is ok + with in_name_ok or out_name_ok. + +2023-11-02 Luigi Scarso + * Fix for dubious cff fonts (not following the 1000 unit recommendation) (Hans Hagen). 2023-10-04 Karl Berry diff --git a/Build/source/texk/web2c/luatexdir/dvi/dvigen.c b/Build/source/texk/web2c/luatexdir/dvi/dvigen.c index 684818a7563..f674261b2f4 100644 --- a/Build/source/texk/web2c/luatexdir/dvi/dvigen.c +++ b/Build/source/texk/web2c/luatexdir/dvi/dvigen.c @@ -1425,6 +1425,10 @@ void dvi_begin_page(PDF pdf) void dvi_end_page(PDF pdf) { (void) pdf; + if (check_dvi_total_pages && total_pages>=65536){ + print_err(" ==> Fatal error occurred: total_pages>=65536, bad output DVI file produced!"); + jump_out(); + } dvi_out(eop); } @@ -1432,7 +1436,8 @@ void dvi_end_page(PDF pdf) At the end of the program, we must finish things off by writing the post\-amble. If |total_pages=0|, the \.{DVI} file was never opened. If |total_pages>=65536|, -the \.{DVI} file will lie. And if |max_push>=65536|, the user deserves whatever +the \.{DVI} file will lie, and if the option |check_dvi_total_pages| is true, the program abort. +And if |max_push>=65536|, the user deserves whatever chaos might ensue. */ diff --git a/Build/source/texk/web2c/luatexdir/font/writefont.c b/Build/source/texk/web2c/luatexdir/font/writefont.c index d858086b285..73500d3ac32 100644 --- a/Build/source/texk/web2c/luatexdir/font/writefont.c +++ b/Build/source/texk/web2c/luatexdir/font/writefont.c @@ -976,13 +976,7 @@ static void write_cid_charwidth_array(PDF pdf, fo_entry * fo) j = glyph->wd; } pdf_check_space(pdf); - if (j < 0) { - pdf_out(pdf, '-'); - j = -j; - } - pdf_printf(pdf, "%i", (j / 10)); - if ((j % 10) != 0) - pdf_printf(pdf, ".%i", (j % 10)); + pdf_print_cid_charwidth(pdf, fo->tex_font, j); i = (int) glyph->id; pdf_set_space(pdf); } diff --git a/Build/source/texk/web2c/luatexdir/lua/lkpselib.c b/Build/source/texk/web2c/luatexdir/lua/lkpselib.c index 8cf32a8edb4..f76d09e5bfd 100644 --- a/Build/source/texk/web2c/luatexdir/lua/lkpselib.c +++ b/Build/source/texk/web2c/luatexdir/lua/lkpselib.c @@ -342,6 +342,39 @@ static int lua_kpathsea_show_path(lua_State * L) return 1; } +static int in_name_ok(lua_State * L) +{ + const char *st = luaL_checkstring(L, 1); + TEST_PROGRAM_NAME_SET; + lua_pushboolean(L, kpse_in_name_ok(st)); + return 1; +} + +static int lua_kpathsea_in_name_ok(lua_State * L) +{ + kpathsea *kp = (kpathsea *) luaL_checkudata(L, 1, KPATHSEA_METATABLE); + const char *st = luaL_checkstring(L, 2); + lua_pushboolean(L, kpathsea_in_name_ok(*kp,st)); + return 1; +} + +static int out_name_ok(lua_State * L) +{ + const char *st = luaL_checkstring(L, 1); + TEST_PROGRAM_NAME_SET; + lua_pushboolean(L, kpse_out_name_ok(st)); + return 1; +} + +static int lua_kpathsea_out_name_ok(lua_State * L) +{ + kpathsea *kp = (kpathsea *) luaL_checkudata(L, 1, KPATHSEA_METATABLE); + const char *st = luaL_checkstring(L, 2); + lua_pushboolean(L, kpathsea_out_name_ok(*kp,st)); + return 1; +} + + static int expand_path(lua_State * L) { const char *st = luaL_checkstring(L, 1); @@ -987,6 +1020,8 @@ static const struct luaL_Reg kpselib_m[] = { {"expand_path", lua_kpathsea_expand_path}, {"expand_var", lua_kpathsea_expand_var}, {"expand_braces", lua_kpathsea_expand_braces}, + {"in_name_ok", lua_kpathsea_in_name_ok}, + {"out_name_ok", lua_kpathsea_out_name_ok}, {"var_value", lua_kpathsea_var_value}, {"show_path", lua_kpathsea_show_path}, {"lookup", lua_kpathsea_lookup}, @@ -1007,6 +1042,8 @@ static const struct luaL_Reg kpselib_l[] = { {"expand_path", expand_path}, {"expand_var", expand_var}, {"expand_braces", expand_braces}, + {"in_name_ok",in_name_ok}, + {"out_name_ok",out_name_ok}, {"var_value", var_value}, {"show_path", show_path}, {"lookup", lua_kpse_lookup}, diff --git a/Build/source/texk/web2c/luatexdir/lua/luainit.c b/Build/source/texk/web2c/luatexdir/lua/luainit.c index bac5444c2a4..0f9e17ee141 100644 --- a/Build/source/texk/web2c/luatexdir/lua/luainit.c +++ b/Build/source/texk/web2c/luatexdir/lua/luainit.c @@ -73,6 +73,7 @@ const_string LUATEX_IHELP[] = { " --credits display credits and exit", " --debug-format enable format debugging", " --draftmode switch on draft mode (generates no output PDF)", + " --[no-]check-dvi-total-pages exit when DVI exceeds 65535 pages (default: check)", " --[no-]file-line-error disable/enable file:line:error style messages", " --[no-]file-line-error-style aliases of --[no-]file-line-error", " --fmt=FORMAT load the format file FORMAT", @@ -290,6 +291,8 @@ static struct option long_options[] = { {"disable-write18", 0, &shellenabledp, -1}, {"shell-restricted", 0, 0, 0}, {"debug-format", 0, &debug_format_file, 1}, + {"check-dvi-total-pages", 0, &check_dvi_total_pages, 1}, + {"no-check-dvi-total-pages", 0, &check_dvi_total_pages, 0}, {"file-line-error-style", 0, &filelineerrorstylep, 1}, {"no-file-line-error-style", 0, &filelineerrorstylep, -1}, /*tex Shorter option names for the above. */ @@ -443,6 +446,10 @@ static void parse_options(int ac, char **av) WARNING1("Ignoring unknown value `%s' for --output-format",optarg); output_mode_option = 0; } + } else if (ARGUMENT_IS("check-dvi-total-pages")) { + check_dvi_total_pages = 1; + } else if (ARGUMENT_IS("no-check-dvi-total-pages")) { + check_dvi_total_pages = 0; } else if (ARGUMENT_IS("draftmode")) { draft_mode_option = 1; draft_mode_value = 1; @@ -982,6 +989,7 @@ void lua_initialize(int ac, char **av) mk_suffixlist(); #endif /*tex Must be initialized before options are parsed and might get adapted by config table. */ + check_dvi_total_pages = true; interactionoption = 4; filelineerrorstylep = false; haltonerrorp = false; @@ -1150,6 +1158,8 @@ void lua_initialize(int ac, char **av) init_kpse(); kpse_init = 1; } + /*tex |check_dvi_total_pages| (boolean) */ + get_lua_boolean("texconfig", "check_dvi_total_pages", &check_dvi_total_pages); /*tex |prohibit_file_trace| (boolean) */ get_lua_boolean("texconfig", "trace_file_names", &tracefilenames); 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b/Build/source/texk/web2c/luatexdir/lua/luatex-core.lua @@ -22,6 +22,7 @@ local saferoption = status.safer_option local shellescape = status.shell_escape -- 0 (disabled) 1 (anything) 2 (restricted) local kpseused = status.kpse_used -- 0 1 + if kpseused == 1 then local type = type @@ -35,6 +36,10 @@ if kpseused == 1 then local kpse_recordinputfile = kpse.record_input_file local kpse_recordoutputfile = kpse.record_output_file + local kpse_out_name_ok = kpse.out_name_ok + local kpse_in_name_ok = kpse.in_name_ok + + local io_open = io.open -- local io_popen = io.popen -- not need, we use os.kpsepopen local io_lines = io.lines @@ -50,7 +55,13 @@ if kpseused == 1 then if not how then how = 'r' end - local f = io_open(name,how) + local check = true + if how == 'r' or how == 'rb' or how == '' then + check = kpse.in_name_ok(name) + else + check = kpse.out_name_ok(name) + end + local f = check and io_open(name,how) if f then if type(how) == 'string' and find(how,'w') then kpse_recordoutputfile(name,'w') @@ -70,7 +81,11 @@ if kpseused == 1 then how = 'r' end end - local f = io_open(name,how) + local check = false + if how == 'r' or how == 'rb' or how == '' then + check = kpse.in_name_ok(name) + end + local f = check and io_open(name,how) if f then fio_recordfilename(name,'r') end @@ -105,7 +120,8 @@ if kpseused == 1 then local function luatex_io_lines(name,how) if type(name) == "string" then - local f = io_open(name,how or 'r') + local check = kpse.in_name_ok(name) + local f = check and io_open(name,how or 'r') if f then return function() local l = fio_readline(f) diff --git a/Build/source/texk/web2c/luatexdir/luatex.c b/Build/source/texk/web2c/luatexdir/luatex.c index 949389e62c9..38700164077 100644 --- a/Build/source/texk/web2c/luatexdir/luatex.c +++ b/Build/source/texk/web2c/luatexdir/luatex.c @@ -33,8 +33,8 @@ */ int luatex_version = 117; -int luatex_revision = '0'; -const char *luatex_version_string = "1.17.0"; +int luatex_revision = '1'; +const char *luatex_version_string = "1.17.1"; const char *engine_name = my_name; #include diff --git a/Build/source/texk/web2c/luatexdir/luatex_svnversion.h b/Build/source/texk/web2c/luatexdir/luatex_svnversion.h index 6b6137b1b2f..ed10bdcaea8 100644 --- a/Build/source/texk/web2c/luatexdir/luatex_svnversion.h +++ b/Build/source/texk/web2c/luatexdir/luatex_svnversion.h @@ -1,4 +1,4 @@ #ifndef luatex_svn_revision_h #define luatex_svn_revision_h -#define luatex_svn_revision 7581 +#define luatex_svn_revision 7591 #endif diff --git a/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.c b/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.c index c7cf0439212..62a9ee16397 100644 --- a/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.c +++ b/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.c @@ -33,13 +33,42 @@ with LuaTeX; if not, see . /*tex - Use exactly this formula also for calculating the |/Width| array values. + Use exactly this formula also for calculating the width array values. The units patch below is + meant for opentype cff fonts that don't use the recommended 1000 units per em and was tested + for a few fonts by HH and MS (2023-11-01). We explicitly check for the deviation from 1000 + in order to be compatible and only touch the few fonts that are sensitive for this. The patch + makes sure that copying works (in spite of the accessibility hype viewers still have to gamble + on what a space is; so much for standards) and also has the side effect of a bit more compact + character streams. It's one of these cases where one wonders if it was really worth spending + that much time on (because after all, it worked ok in luametatex). */ static int64_t pdf_char_width(pdfstructure * p, internal_font_number f, int i) { - return i64round((double) char_width(f, i) / font_size(f) * ten_pow[e_tj + p->cw.e]); + if (font_encodingbytes(f) == 2 && font_format(f) == opentype_format && font_units_per_em(f) != 1000) { + /* So we only end up here for the very few fonts that deviate from 1000. */ + return i64round(((double) font_units_per_em(f) / 1000.0) * (double) char_width(f, i) / font_size(f) * ten_pow[e_tj + p->cw.e]); + } else { + return i64round((double) char_width(f, i) / font_size(f) * ten_pow[e_tj + p->cw.e]); + } +} + +void pdf_print_cid_charwidth(PDF pdf, int f, int w) +{ + if (font_encodingbytes(f) == 2 && font_format(f) == opentype_format && font_units_per_em(f) != 1000) { + /* So we only end up here for the very few fonts that deviate from 1000. */ + pdf_printf(pdf, "%0.1f",(double) w * font_units_per_em(f) / 10000.0); + } else { + if (w < 0) { + pdf_out(pdf, '-'); + w = -w; + } + pdf_printf(pdf, "%i", (w / 10)); + if ((w % 10) != 0) { + pdf_printf(pdf, ".%i", (w % 10)); + } + } } void pdf_print_charwidth(PDF pdf, internal_font_number f, int i) @@ -56,8 +85,9 @@ static void setup_fontparameters(PDF pdf, internal_font_number f, int ex_glyph) float slant, extend, squeeze, expand, scale = 1.0; float u = 1.0; pdfstructure *p = pdf->pstruct; - if ((font_format(f) == opentype_format || (font_format(f) == type1_format && font_encodingbytes(f) == 2)) && font_units_per_em(f) > 0) + if ((font_format(f) == opentype_format || (font_format(f) == type1_format && font_encodingbytes(f) == 2)) && font_units_per_em(f) > 0) { u = font_units_per_em(f) / 1000.0; + } pdf->f_cur = f; p->f_pdf = pdf_set_font(pdf, f); p->fs.m = i64round(font_size(f) / u / by_one_bp * ten_pow[p->fs.e]); diff --git a/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.h b/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.h index 2d04e944c6e..a9a2b10d92a 100644 --- a/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.h +++ b/Build/source/texk/web2c/luatexdir/pdf/pdfglyph.h @@ -25,5 +25,6 @@ void end_chararray(PDF pdf); void end_charmode(PDF pdf); void pdf_place_glyph(PDF pdf, internal_font_number f, int c, int ex); void pdf_print_charwidth(PDF pdf, internal_font_number f, int i); +void pdf_print_cid_charwidth(PDF pdf, int f, int w); #endif diff --git a/Build/source/texk/web2c/luatexdir/tex/mainbody.c b/Build/source/texk/web2c/luatexdir/tex/mainbody.c index 066ca2866eb..cf42b68bfb6 100644 --- a/Build/source/texk/web2c/luatexdir/tex/mainbody.c +++ b/Build/source/texk/web2c/luatexdir/tex/mainbody.c @@ -311,6 +311,10 @@ int get_luatexversion(void) int total_pages = 0; +/*tex abort when DVI exceeds 65535 pages */ + +int check_dvi_total_pages = 1; + /*tex recent outputs that didn't ship anything out */ int dead_cycles = 0; @@ -650,16 +654,6 @@ void close_files_and_terminate(void) } } wake_up_terminal(); - /* DVI format only supports 2^16 pages. If we have more than that, - give an error. Original TeX does not, but nowadays people might - have larger files, especially with tex4ht, which makes profligate - use of pages, so it's useful to explicitly complain. - */ - if (get_o_mode() == OMODE_DVI && total_pages > 65536) { - formatted_error("dvi backend", - "more than 65536 pages is unsupported: %d", total_pages); - history = fatal_error_stop; - } /*tex Rubish, these \PDF arguments, passed, needs to be fixed, e.g. with a dummy in \DVI. diff --git a/Build/source/texk/web2c/luatexdir/tex/mainbody.h b/Build/source/texk/web2c/luatexdir/tex/mainbody.h index 011b1958c5e..6aa7a15f647 100644 --- a/Build/source/texk/web2c/luatexdir/tex/mainbody.h +++ b/Build/source/texk/web2c/luatexdir/tex/mainbody.h @@ -148,6 +148,7 @@ extern boolean haltingonerrorp; extern boolean quoted_filename; extern int total_pages; +extern int check_dvi_total_pages; extern int dead_cycles; /* -- cgit v1.2.3