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readme: fixed inconsistent formatting

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This commit is contained in:
Sergiu Deitsch 2021-07-13 15:27:58 +02:00
parent 42ce901f28
commit 47ad26d5c6
1 changed files with 22 additions and 22 deletions
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44
README.rst
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@ -530,7 +530,7 @@ severity level.
"Present occurence is " << google::COUNTER;
Custom log prefix format
Custom Log Prefix Format
~~~~~~~~~~~~~~~~~~~~~~~~
glog supports changing the format of the prefix attached to log messages by
@ -544,28 +544,28 @@ contents will be prepended to the actual message in the final log line.
For example:
.. code:: cpp
.. code:: cpp
/* This function writes a prefix that matches glog's default format.
* (The third parameter can be used to receive user-supplied data, and is
* NULL by default.)
*/
void CustomPrefix(std::ostream &s, const LogMessageInfo &l, void*) {
s << l.severity[0]
<< setw(4) << 1900 + l.time.year()
<< setw(2) << 1 + l.time.month()
<< setw(2) << l.time.day()
<< ' '
<< setw(2) << l.time.hour() << ':'
<< setw(2) << l.time.min() << ':'
<< setw(2) << l.time.sec() << "."
<< setw(6) << l.time.usec()
<< ' '
<< setfill(' ') << setw(5)
<< l.thread_id << setfill('0')
<< ' '
<< l.filename << ':' << l.line_number << "]";
}
/* This function writes a prefix that matches glog's default format.
* (The third parameter can be used to receive user-supplied data, and is
* NULL by default.)
*/
void CustomPrefix(std::ostream &s, const LogMessageInfo &l, void*) {
s << l.severity[0]
<< setw(4) << 1900 + l.time.year()
<< setw(2) << 1 + l.time.month()
<< setw(2) << l.time.day()
<< ' '
<< setw(2) << l.time.hour() << ':'
<< setw(2) << l.time.min() << ':'
<< setw(2) << l.time.sec() << "."
<< setw(6) << l.time.usec()
<< ' '
<< setfill(' ') << setw(5)
<< l.thread_id << setfill('0')
<< ' '
<< l.filename << ':' << l.line_number << "]";
}
To enable the use of ``CustomPrefix()``, simply give glog a pointer to it