From 19e74d8d40e9b9fcfbed14174e19ad7af64d3072 Mon Sep 17 00:00:00 2001 From: Context Git Mirror Bot Date: Sun, 18 May 2014 16:15:15 +0200 Subject: 2014-05-18 15:59:00 --- README | 14 ----- README.rst | 14 +++++ scripts/context/lua/mtxrun.lua | 12 ++-- scripts/context/stubs/mswin/mtxrun.lua | 12 ++-- scripts/context/stubs/unix/mtxrun | 12 ++-- scripts/context/stubs/win64/mtxrun.lua | 12 ++-- tex/context/base/cont-new.mkiv | 2 +- tex/context/base/context-version.pdf | Bin 4062 -> 4283 bytes tex/context/base/context.mkiv | 2 +- tex/context/base/lpdf-ini.lua | 23 ++++--- tex/context/base/publ-dat.lua | 69 +++++++++------------ tex/context/base/publ-ini.lua | 30 ++++++--- tex/context/base/publ-ini.mkiv | 29 +++++++++ tex/context/base/status-files.pdf | Bin 24618 -> 24609 bytes tex/context/base/status-lua.pdf | Bin 243725 -> 244006 bytes tex/context/base/util-str.lua | 7 ++- tex/generic/context/luatex/luatex-fonts-merged.lua | 8 ++- 17 files changed, 158 insertions(+), 88 deletions(-) delete mode 100644 README create mode 100644 README.rst diff --git a/README b/README deleted file mode 100644 index 3d716e98e..000000000 --- a/README +++ /dev/null @@ -1,14 +0,0 @@ ------------------------------------------------------------------------ - Context Mirror ------------------------------------------------------------------------ - -This is a mirror repository of Context_, a document processing system -built around Donald E. Knuth’s TeX_. Inconveniently, Context is -supplied only as file archives and thus lacks version control. The -mirror aims at providing a source controlled repository to facilitate -common operations like bisection. Still no commit messages, though, -besides timestamps. - -.. _Context: http://www.pragma-ade.com -.. _TeX: http://www-cs-faculty.stanford.edu/~uno/abcde.html - diff --git a/README.rst b/README.rst new file mode 100644 index 000000000..3d716e98e --- /dev/null +++ b/README.rst @@ -0,0 +1,14 @@ +----------------------------------------------------------------------- + Context Mirror +----------------------------------------------------------------------- + +This is a mirror repository of Context_, a document processing system +built around Donald E. Knuth’s TeX_. Inconveniently, Context is +supplied only as file archives and thus lacks version control. The +mirror aims at providing a source controlled repository to facilitate +common operations like bisection. Still no commit messages, though, +besides timestamps. + +.. _Context: http://www.pragma-ade.com +.. _TeX: http://www-cs-faculty.stanford.edu/~uno/abcde.html + diff --git a/scripts/context/lua/mtxrun.lua b/scripts/context/lua/mtxrun.lua index cd8b6cc4e..c3d411162 100644 --- a/scripts/context/lua/mtxrun.lua +++ b/scripts/context/lua/mtxrun.lua @@ -4871,7 +4871,7 @@ do -- create closure to overcome 200 locals limit package.loaded["util-str"] = package.loaded["util-str"] or true --- original size: 32843, stripped down to: 18226 +-- original size: 33063, stripped down to: 18397 if not modules then modules={} end modules ['util-str']={ version=1.001, @@ -5186,7 +5186,11 @@ local format_f=function(f) end local format_F=function(f) n=n+1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f=="" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g=function(f) n=n+1 @@ -16875,8 +16879,8 @@ end -- of closure -- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua -- skipped libraries : - --- original bytes : 694739 --- stripped bytes : 246658 +-- original bytes : 694959 +-- stripped bytes : 246707 -- end library merge diff --git a/scripts/context/stubs/mswin/mtxrun.lua b/scripts/context/stubs/mswin/mtxrun.lua index cd8b6cc4e..c3d411162 100644 --- a/scripts/context/stubs/mswin/mtxrun.lua +++ b/scripts/context/stubs/mswin/mtxrun.lua @@ -4871,7 +4871,7 @@ do -- create closure to overcome 200 locals limit package.loaded["util-str"] = package.loaded["util-str"] or true --- original size: 32843, stripped down to: 18226 +-- original size: 33063, stripped down to: 18397 if not modules then modules={} end modules ['util-str']={ version=1.001, @@ -5186,7 +5186,11 @@ local format_f=function(f) end local format_F=function(f) n=n+1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f=="" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g=function(f) n=n+1 @@ -16875,8 +16879,8 @@ end -- of closure -- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua -- skipped libraries : - --- original bytes : 694739 --- stripped bytes : 246658 +-- original bytes : 694959 +-- stripped bytes : 246707 -- end library merge diff --git a/scripts/context/stubs/unix/mtxrun b/scripts/context/stubs/unix/mtxrun index cd8b6cc4e..c3d411162 100644 --- a/scripts/context/stubs/unix/mtxrun +++ b/scripts/context/stubs/unix/mtxrun @@ -4871,7 +4871,7 @@ do -- create closure to overcome 200 locals limit package.loaded["util-str"] = package.loaded["util-str"] or true --- original size: 32843, stripped down to: 18226 +-- original size: 33063, stripped down to: 18397 if not modules then modules={} end modules ['util-str']={ version=1.001, @@ -5186,7 +5186,11 @@ local format_f=function(f) end local format_F=function(f) n=n+1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f=="" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g=function(f) n=n+1 @@ -16875,8 +16879,8 @@ end -- of closure -- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua -- skipped libraries : - --- original bytes : 694739 --- stripped bytes : 246658 +-- original bytes : 694959 +-- stripped bytes : 246707 -- end library merge diff --git a/scripts/context/stubs/win64/mtxrun.lua b/scripts/context/stubs/win64/mtxrun.lua index cd8b6cc4e..c3d411162 100644 --- a/scripts/context/stubs/win64/mtxrun.lua +++ b/scripts/context/stubs/win64/mtxrun.lua @@ -4871,7 +4871,7 @@ do -- create closure to overcome 200 locals limit package.loaded["util-str"] = package.loaded["util-str"] or true --- original size: 32843, stripped down to: 18226 +-- original size: 33063, stripped down to: 18397 if not modules then modules={} end modules ['util-str']={ version=1.001, @@ -5186,7 +5186,11 @@ local format_f=function(f) end local format_F=function(f) n=n+1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f=="" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g=function(f) n=n+1 @@ -16875,8 +16879,8 @@ end -- of closure -- used libraries : l-lua.lua l-package.lua l-lpeg.lua l-function.lua l-string.lua l-table.lua l-io.lua l-number.lua l-set.lua l-os.lua l-file.lua l-gzip.lua l-md5.lua l-url.lua l-dir.lua l-boolean.lua l-unicode.lua l-math.lua util-str.lua util-tab.lua util-sto.lua util-prs.lua util-fmt.lua trac-set.lua trac-log.lua trac-inf.lua trac-pro.lua util-lua.lua util-deb.lua util-mrg.lua util-tpl.lua util-env.lua luat-env.lua lxml-tab.lua lxml-lpt.lua lxml-mis.lua lxml-aux.lua lxml-xml.lua trac-xml.lua data-ini.lua data-exp.lua data-env.lua data-tmp.lua data-met.lua data-res.lua data-pre.lua data-inp.lua data-out.lua data-fil.lua data-con.lua data-use.lua data-zip.lua data-tre.lua data-sch.lua data-lua.lua data-aux.lua data-tmf.lua data-lst.lua util-lib.lua luat-sta.lua luat-fmt.lua -- skipped libraries : - --- original bytes : 694739 --- stripped bytes : 246658 +-- original bytes : 694959 +-- stripped bytes : 246707 -- end library merge diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv index cded7454f..e20a7df91 100644 --- a/tex/context/base/cont-new.mkiv +++ b/tex/context/base/cont-new.mkiv @@ -11,7 +11,7 @@ %C therefore copyrighted by \PRAGMA. See mreadme.pdf for %C details. -\newcontextversion{2014.05.17 23:46} +\newcontextversion{2014.05.18 15:57} %D This file is loaded at runtime, thereby providing an excellent place for %D hacks, patches, extensions and new features. diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf index 2b973ae9b..acc0c1f36 100644 Binary files a/tex/context/base/context-version.pdf and b/tex/context/base/context-version.pdf differ diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv index ef3c639e3..abf7d5c14 100644 --- a/tex/context/base/context.mkiv +++ b/tex/context/base/context.mkiv @@ -28,7 +28,7 @@ %D up and the dependencies are more consistent. \edef\contextformat {\jobname} -\edef\contextversion{2014.05.17 23:46} +\edef\contextversion{2014.05.18 15:57} \edef\contextkind {beta} %D For those who want to use this: diff --git a/tex/context/base/lpdf-ini.lua b/tex/context/base/lpdf-ini.lua index a89b8b8c5..025f62c4f 100644 --- a/tex/context/base/lpdf-ini.lua +++ b/tex/context/base/lpdf-ini.lua @@ -254,6 +254,8 @@ local f_key_dictionary = formatters["/%s << % t >>"] local f_dictionary = formatters["<< % t >>"] local f_key_array = formatters["/%s [ % t ]"] local f_array = formatters["[ % t ]"] +local f_key_number = formatters["/%s %F"] +local f_tonumber = formatters["%F"] -- local f_key_value = formatters["/%s %s"] -- local f_key_dictionary = formatters["/%s <<% t>>"] @@ -271,6 +273,8 @@ tostring_d = function(t,contentonly,key) local tv = type(v) if tv == "string" then r[rn] = f_key_value(k,toeight(v)) + elseif tv == "number" then + r[rn] = f_key_number(k,v) elseif tv == "unicode" then r[rn] = f_key_value(k,tosixteen(v)) elseif tv == "table" then @@ -309,6 +313,8 @@ tostring_a = function(t,contentonly,key) local tv = type(v) if tv == "string" then r[k] = toeight(v) + elseif tv == "number" then + r[k] = f_tonumber(v) elseif tv == "unicode" then r[k] = tosixteen(v) elseif tv == "table" then @@ -339,14 +345,15 @@ tostring_a = function(t,contentonly,key) end end -local tostring_x = function(t) return concat(t," ") end -local tostring_s = function(t) return toeight(t[1]) end -local tostring_u = function(t) return tosixteen(t[1]) end -local tostring_n = function(t) return tostring(t[1]) end -- tostring not needed -local tostring_c = function(t) return t[1] end -- already prefixed (hashed) -local tostring_z = function() return "null" end -local tostring_t = function() return "true" end -local tostring_f = function() return "false" end +local tostring_x = function(t) return concat(t," ") end +local tostring_s = function(t) return toeight(t[1]) end +local tostring_u = function(t) return tosixteen(t[1]) end +local tostring_n = function(t) return tostring(t[1]) end -- tostring not needed +local tostring_n = function(t) return f_tonumber(t[1]) end -- tostring not needed +local tostring_c = function(t) return t[1] end -- already prefixed (hashed) +local tostring_z = function() return "null" end +local tostring_t = function() return "true" end +local tostring_f = function() return "false" end local tostring_r = function(t) local n = t[1] return n and n > 0 and (n .. " 0 R") or "NULL" end local tostring_v = function(t) diff --git a/tex/context/base/publ-dat.lua b/tex/context/base/publ-dat.lua index da2fe1f6c..5e255029a 100644 --- a/tex/context/base/publ-dat.lua +++ b/tex/context/base/publ-dat.lua @@ -77,53 +77,46 @@ local defaultshortcuts = { local l_splitter = lpeg.tsplitat("+") local d_splitter = lpeg.splitat ("+") -function publications.new(name) - publicationsstats.nofdatasets = publicationsstats.nofdatasets + 1 - local function getcombinedluadata(t,k) - if find(k,"%+") then - local tags = lpegmatch(l_splitter,k) - local parent = tags[i] - local first = rawget(t,parent) - if first then - local combined = first.combined - if not combined then - combined = { } - first.combined = combined - end - -- add new ones but only once - for i=1,#tags do - local tag = tags[i] - local new = true - for j=1,#combined do - if combined[j] == tag then - new = false - end +function publications.parenttag(dataset,tag) + if find(tag,"%+") then + local tags = lpegmatch(l_splitter,tag) + local parent = tags[1] + local luadata = datasets[dataset].luadata + local first = luadata[parent] + if first then + local combined = first.combined + if not combined then + combined = { } + first.combined = combined + end + -- add new ones but only once + for i=2,#tags do + local tag = tags[i] + for j=1,#combined do + if combined[j] == tag then + tag = false end - if new then - local entry = rawget(t,tag) - if entry then - combined[#combined+1] = tag - entry.combined[parent] = true - end + end + if tag then + local entry = luadata[tag] + if entry then + combined[#combined+1] = tag end end - return first end + return parent end end - local function getcombineddetails(t,k) - if find(k,"%+") then - local tag = lpegmatch(d_splitter,k) - return rawget(t,tag) - end - end - local luadata = setmetatableindex({ },getcombinedluadata) - local details = setmetatableindex({ },getcombineddetails) + return tag +end + +function publications.new(name) + publicationsstats.nofdatasets = publicationsstats.nofdatasets + 1 local dataset = { name = name or "dataset " .. publicationsstats.nofdatasets, nofentries = 0, shortcuts = { }, - luadata = luadata, + luadata = { }, xmldata = xmlconvert(xmlplaceholder), -- details = { }, nofbytes = 0, @@ -145,7 +138,7 @@ function publications.new(name) setmetatableindex(dataset,function(t,k) -- will become a plugin if k == "details" and publications.enhance then - dataset.details = details + dataset.details = { } publications.enhance(dataset.name) return dataset.details end diff --git a/tex/context/base/publ-ini.lua b/tex/context/base/publ-ini.lua index 09f4b0e11..d713f552c 100644 --- a/tex/context/base/publ-ini.lua +++ b/tex/context/base/publ-ini.lua @@ -116,6 +116,7 @@ local ctx_gobbleoneargument = context.gobbleoneargument local ctx_btxdirectlink = context.btxdirectlink local ctx_btxhandlelistentry = context.btxhandlelistentry local ctx_btxchecklistentry = context.btxchecklistentry +local ctx_btxchecklistcombi = context.btxchecklistcombi ----- ctx_dodirectfullreference = context.dodirectfullreference local ctx_btxsetreference = context.btxsetreference local ctx_directsetup = context.directsetup @@ -1016,18 +1017,32 @@ function lists.flushentries(dataset,sortvariant) list = sort(dataset,rendering,list) or list end for i=1,#list do - ctx_setvalue("currentbtxindex",i) - -- todo: also flush combinations - ctx_btxhandlelistentry(list[i][1]) -- we can pass i here too ... more efficient to avoid the setvalue - end +-- ctx_setvalue("currentbtxindex",i) -- todo: helper +-- -- todo: also flush combinations +-- ctx_btxhandlelistentry(list[i][1]) -- we can pass i here too ... more efficient to avoid the setvalue + local tag = list[i][1] + local entry = datasets[dataset].luadata[tag] + if entry then + ctx_setvalue("currentbtxindex",i) -- todo: helper + local combined = entry.combined + if combined then + ctx_setvalue("currentbtxcombis",concat(combined,",")) + else + ctx_setvalue("currentbtxcombis","") + end + ctx_btxhandlelistentry(tag) -- pas i instead + end + end end function lists.fetchentries(dataset) local list = renderings[dataset].list for i=1,#list do - ctx_setvalue("currentbtxindex",i) - -- todo: what to do with combinations - ctx_btxchecklistentry(list[i][1]) + local tag = list[i][1] + local entry = datasets[dataset].luadata[tag] + if entry then + ctx_btxchecklistentry(tag) -- integrate doifalreadyplaced here + end end end @@ -1262,6 +1277,7 @@ local f_missing = formatters["<%s>"] -- maybe also sparse (e.g. pages) local function processcite(dataset,reference,mark,compress,setup,getter,setter,compressor) + reference = publications.parenttag(dataset,reference) local found, todo, list = findallused(dataset,reference) if found and setup then local source = { } diff --git a/tex/context/base/publ-ini.mkiv b/tex/context/base/publ-ini.mkiv index 0b1a92300..68e185f23 100644 --- a/tex/context/base/publ-ini.mkiv +++ b/tex/context/base/publ-ini.mkiv @@ -350,12 +350,34 @@ \fi \to \everydefinebtxrendering +% \unexpanded\def\btx_entry_inject +% {\begingroup +% \edef\currentbtxcategory{\btxfield{category}}% +% \ignorespaces +% \directsetup{\s!btx:\currentbtxalternative:\currentbtxcategory}% +% \removeunwantedspaces +% \endgroup} + +\let\currentbtxcombis\empty % goes into the setups + \unexpanded\def\btx_entry_inject {\begingroup \edef\currentbtxcategory{\btxfield{category}}% \ignorespaces \directsetup{\s!btx:\currentbtxalternative:\currentbtxcategory}% \removeunwantedspaces + \ifx\currentbtxcombis\empty \else + ;\space % todo .. parameter .. what is a good name .. problem: what if ends with . + \processcommacommand[\currentbtxcombis]\btx_entry_inject_combi + \fi + \endgroup} + +\def\btx_entry_inject_combi#1% + {\begingroup + \def\currentbtxtag{#1}% + \ignorespaces + \directsetup{\s!btx:\currentbtxalternative:\currentbtxcategory}% + \removeunwantedspaces \endgroup} \unexpanded\def\completebtxrendering{\dodoubleempty\publ_place_list_complete} @@ -489,6 +511,13 @@ \fi \endgroup} +\unexpanded\def\btxchecklistcombi#1% called at the lua end + {\begingroup + \edef\currentbtxtag{#1}% + ; % todo + \publ_check_list_entry + \endgroup} + \unexpanded\def\publ_check_list_entry {\global\advance\btxcounter\plusone % todo, switch to font diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf index 5480e6dd9..7efcee997 100644 Binary files a/tex/context/base/status-files.pdf and b/tex/context/base/status-files.pdf differ diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf index a41068eda..ea3539ae7 100644 Binary files a/tex/context/base/status-lua.pdf and b/tex/context/base/status-lua.pdf differ diff --git a/tex/context/base/util-str.lua b/tex/context/base/util-str.lua index 52c48badd..5609cdf25 100644 --- a/tex/context/base/util-str.lua +++ b/tex/context/base/util-str.lua @@ -284,6 +284,7 @@ end -- octal %...o number -- string %...s string number -- float %...f number +-- checked float %...F number -- exponential %...e number -- exponential %...E number -- autofloat %...g number @@ -526,7 +527,11 @@ end local format_F = function(f) n = n + 1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f == "" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g = function(f) diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua index f7801ea05..4dfefd656 100644 --- a/tex/generic/context/luatex/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : luatex-fonts-merged.lua -- parent file : luatex-fonts.lua --- merge date : 05/17/14 23:46:22 +-- merge date : 05/18/14 15:57:13 do -- begin closure to overcome local limits and interference @@ -2853,7 +2853,11 @@ local format_f=function(f) end local format_F=function(f) n=n+1 - return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + if not f or f=="" then + return format("(((a%s > -0.0000000005 and a%s < 0.0000000005) and '0') or (a%s == 1 and '1') or format('%%.9f',a%s))",n,n,n,n) + else + return format("((a%s == 0 and '0') or (a%s == 1 and '1') or format('%%%sf',a%s))",n,n,f,n) + end end local format_g=function(f) n=n+1 -- cgit v1.2.3