Siemens SINUMERIK 840D sl Operating Manual page 89

Regular expression
^[^=]+=
^[^=]+=
^[^=]+=
^[^=]+=
^[^=]+=
^[^=]+=
Regular expression
^CHANDATA\(\d+\)
①②③④⑤
The regular expression is described below from the left to the right:
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
^CHANDATA\(\d+\)
SINUMERIK Integrate Create MyConfig - Diff, Expert, Topo
Operating Manual, 11/2016, A5E36537479B-AD
Charac‐ Description
ter
②
Start of the definition of a character set (character is a meta char‐
[
acter).
③
Here, a negation character, i.e. the characters specified in the char‐
^
acter set should not occur.
④
Equal sign (literal) stands for itself.
=
⑤
End of the definition of a character set.
]
⑥
Requires one match or as many matches as specified, i.e. there
+
must be at least one character, which is not an equal sign.
⑦
Equal sign (literal) stands for itself.
=
Character
...
①
^
②
CHANDATA
③
\
④
(
⑤
\d
⑥
+
⑦
\
⑧
)
A Use of regular expressions in Diff
Description
Describes a CHANDATA operation in an NC-INI file,
CHANDATA(1)
e.g.
CHANDATAshould be at the beginning of the line, fol‐
lowed by a "open round bracket", followed by at least
one digit, followed by a "close round bracket".
Numbers indicate the position of the character in the
regular expression.
Here, the beginning of the line, i.e. the described ex‐
pression should be located at the beginning of the line.
This literal character stands for itself, i.e. a search is
made for a CHANDATA.
Escape character; the "open round bracket" should
stand for itself as literal and not as meta character of a
group.
This character stands for itself.
Corresponds to any decimal number.
Requires one match or as many matches as specified,
i.e. there must be at least one decimal number.
Escape character; the "close round bracket" should
stand for itself as literal and not as meta character of a
group.
This character stands for itself.
Create MyConfig - Diff
89