〖Linux〗svn log 每个日志记录只显示一行的方法

 1 svnlog(){
 2     svn log "$@" | awk -f <(cat <<EOF
 3 #!/usr/bin/awk -f
 4 
 5 # Convert the "svn log" output into a one liner format, which is easier to grep
 6 # or use in scripts. Pipe "svn log" into this script
 7 
 8 # When we get a line that starts with a revision number, put the data in variables
 9 /^r[0-9]+/ {
10     rev=\$1
11     user=\$3
12     date=\$5
13     time=\$6
14     lines=13
15 }
16 
17 # Anything that isn‘t a revision line, a separator line or an empty line
18 # will be part of the commit message. Concatenate these into the comment variable
19 ! (/^r[0-9+]/ || /^-+$/ || /^$/) {
20   comment = comment \$0
21 }
22 
23 # With every separator line, output what we stored before and reset the comment variable
24 # To skip the first line we also check if we‘ve already stored a revision
25 /^-+$/ && rev {
26    print rev " | " user " | " date " | " time " | " comment
27    comment = ""
28 }
29 EOF
30 )
31 }