diff options
| author | Karl Berry <karl@freefriends.org> | 2011-04-17 22:42:13 +0000 |
|---|---|---|
| committer | Karl Berry <karl@freefriends.org> | 2011-04-17 22:42:13 +0000 |
| commit | ad1e4d8e6581af6cb4c9a35f02f09ffda2d97df7 (patch) | |
| tree | 62d972bb50afece3227f1ab7a79a67cd254389ce /Master/texmf-dist/scripts | |
| parent | 45824df4db55ca98caef21d38b00d54ccdb5be4c (diff) | |
oberdiek (17apr11)
git-svn-id: svn://tug.org/texlive/trunk@22111 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/scripts')
| -rw-r--r-- | Master/texmf-dist/scripts/oberdiek/oberdiek.pdftexcmds.lua | 18 | ||||
| -rw-r--r-- | Master/texmf-dist/scripts/oberdiek/pdftexcmds.lua | 18 |
2 files changed, 24 insertions, 12 deletions
diff --git a/Master/texmf-dist/scripts/oberdiek/oberdiek.pdftexcmds.lua b/Master/texmf-dist/scripts/oberdiek/oberdiek.pdftexcmds.lua index c54a297c3c1..c55edbb5de0 100644 --- a/Master/texmf-dist/scripts/oberdiek/oberdiek.pdftexcmds.lua +++ b/Master/texmf-dist/scripts/oberdiek/oberdiek.pdftexcmds.lua @@ -38,7 +38,7 @@ module("oberdiek.pdftexcmds", package.seeall) local systemexitstatus function getversion() - tex.write("2011/04/10 v0.14") + tex.write("2011/04/16 v0.15") end function strcmp(A, B) if A == B then @@ -271,14 +271,20 @@ function filemdfivesum(filename) end function shellescape() if os.execute then - local result = os.execute() - if result == 0 then - tex.write("0") + if status + and status.luatex_version + and status.luatex_version >= 70 then + tex.write(os.execute()) else - if result == nil then + local result = os.execute() + if result == 0 then tex.write("0") else - tex.write("1") + if result == nil then + tex.write("0") + else + tex.write("1") + end end end else diff --git a/Master/texmf-dist/scripts/oberdiek/pdftexcmds.lua b/Master/texmf-dist/scripts/oberdiek/pdftexcmds.lua index 69b8964e712..c11c0f02ec9 100644 --- a/Master/texmf-dist/scripts/oberdiek/pdftexcmds.lua +++ b/Master/texmf-dist/scripts/oberdiek/pdftexcmds.lua @@ -38,7 +38,7 @@ module("oberdiek.pdftexcmds", package.seeall) local systemexitstatus function getversion() - tex.write("2011/04/10 v0.14") + tex.write("2011/04/16 v0.15") end function strcmp(A, B) if A == B then @@ -271,14 +271,20 @@ function filemdfivesum(filename) end function shellescape() if os.execute then - local result = os.execute() - if result == 0 then - tex.write("0") + if status + and status.luatex_version + and status.luatex_version >= 70 then + tex.write(os.execute()) else - if result == nil then + local result = os.execute() + if result == 0 then tex.write("0") else - tex.write("1") + if result == nil then + tex.write("0") + else + tex.write("1") + end end end else |