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author | Karl Berry <karl@freefriends.org> | 2007-04-22 18:45:29 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2007-04-22 18:45:29 +0000 |
commit | fce6bd379ca3b712a640b720ef0b551511cfe914 (patch) | |
tree | 72c5e41f1c7586b26ad125838bd8dc1d2d3bd3d6 /Build/source/texk/dvipsk/dvips.1 | |
parent | 8fcfac977e10f5e5d3ce8a74fd0505b4e62f56aa (diff) |
-Rr doc from Frank
git-svn-id: svn://tug.org/texlive/trunk@4177 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipsk/dvips.1')
-rw-r--r-- | Build/source/texk/dvipsk/dvips.1 | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/Build/source/texk/dvipsk/dvips.1 b/Build/source/texk/dvipsk/dvips.1 index f95a933a95a..09170168cd8 100644 --- a/Build/source/texk/dvipsk/dvips.1 +++ b/Build/source/texk/dvipsk/dvips.1 @@ -360,16 +360,21 @@ nothing but errors to standard error. .B -r Stack pages in reverse order. Normally, page 1 will be printed first. .TP -.B -R -Run in secure mode. This means that ``backtick'' commands from a -.I \especial{} -or -.I \epsffile{} -macro in the (La)TeX source like -.I \especial{psfile="`zcat foo.ps.Z"} -or -.I \epsffile[72 72 540 720]{"`zcat screendump.ps.gz"} -are not executed. +.B -R[0|1|2] +Run securely. +.BR -R2 +disables both shell command execution in +.I \especial'{} +(via backticks +.BR ` +) and config files (via the +.I E +option), and opening of any absolute filenames. +.BR -R1 +, the default, forbids shell escapes but allows absolute filenames. +.BR -R0 +allows both. The config file option is +.I z .TP .B -s Causes the entire global output to be enclosed in a save/restore pair. |