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Update formatting for channelvariables.tex

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(closes issue #17511)
Reported by: klaus3000
Patches:
      channelvariables.tex-patch.txt uploaded by klaus3000 (license 65)
Tested by: pabelanger



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@270801 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Paul Belanger
2010-06-16 15:05:11 +00:00
parent 3194c061a7
commit 5d2bbe86ad
1 changed files with 3 additions and 3 deletions
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6
doc/tex/channelvariables.tex
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@@ -288,7 +288,7 @@ with equal precedence are grouped within \{ \} symbols.
Exactly the same as the ':' operator, except that the match is Exactly the same as the ':' operator, except that the match is
not anchored to the beginning of the string. Pardon any similarity not anchored to the beginning of the string. Pardon any similarity
to seemingly similar operators in other programming languages! to seemingly similar operators in other programming languages!
The ":" and "=\~" operators share the same precedence. The ":" and "=\verb!~!" operators share the same precedence.
\item \verb!expr1 ? expr2 :: expr3! \item \verb!expr1 ? expr2 :: expr3!
@@ -649,11 +649,11 @@ of possible concern with "legacy" extension.conf files:
Basically, if the string or number is null, empty, or '0', Basically, if the string or number is null, empty, or '0',
a '1' is returned. Otherwise a '0' is returned. a '1' is returned. Otherwise a '0' is returned.
\item Added the '=~' operator, just in case someone is just looking for \item Added the '=\verb!~!' operator, just in case someone is just looking for
match anywhere in the string. The only diff with the ':' is that match anywhere in the string. The only diff with the ':' is that
match doesn't have to be anchored to the beginning of the string. match doesn't have to be anchored to the beginning of the string.
\item Added the conditional operator 'expr1 ? true\_expr : false\_expr' \item Added the conditional operator 'expr1 ? true\_expr :: false\_expr'
First, all 3 exprs are evaluated, and if expr1 is false, the 'false\_expr' First, all 3 exprs are evaluated, and if expr1 is false, the 'false\_expr'
is returned as the result. See above for details. is returned as the result. See above for details.