r23599: Add new version of indent script copied from the the Linux

kernel tree.

diff --git a/source/script/format_indent.sh b/source/script/format_indent.sh
index d901de3ebd7070c97c13de93a6a225d9b777c929..2af1ab41fae0397fa06b47cbaa6b37c834f5a437 100755 (executable)
--- a/source/script/format_indent.sh
+++ b/source/script/format_indent.sh
@@ -1,21 +1,12 @@
 #!/bin/sh
 
 # -npro        Do no read the '.indent.pro' files.
-# -l80 Set maximum line length for non-comment lines to 80.
-# -bad         Force blank lines after the declarations.
-# -bap Force blank lines after procedure bodies.
-# -bbb Force blank lines before block comments.
-# -br  Put braces on line with if, etc.
-# -ce  Cuddle else and preceeding ‘}’.
-# -ut  Use tabs.
-# -ts8 Set tab size to 8 spaces
+# -kr  Use K&R formatting rules
 # -i8  Set indentation level to 8 spaces.
-# -di1 Put variables in column 1.
-# -brs Put braces on struct declaration line.
-# -npsl        Put the type of a procedure on the same line as its name.
-# -npcs        Do not put space after the function in function calls.
-# -nprs        Do not put a space after every ’(’ and before every ’)’.
-# -bbo Prefer to break long lines before boolean operators.
-# -hnl Prefer to break long lines at the position of newlines in the input.
+# -ts8 Set tab size to 8 spaces
+# -sob Swallow optional blank lines.
+# -l80 Set the maximum line length at 80 characters.
+# -ss  On one-line for and while statments, force a blank before the semicolon
+# -ncs Do not put a space after cast operators.
 
-indent -npro -l80 -bad -bap -bbb -br -ce -ut -ts8 -i8 -di1 -brs -npsl -npcs -nprs -bbo -hnl "$@"
+indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"