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-rwxr-xr-xlib/checksrc.pl24
1 files changed, 18 insertions, 6 deletions
diff --git a/lib/checksrc.pl b/lib/checksrc.pl
index c222bb87c..c86222b21 100755
--- a/lib/checksrc.pl
+++ b/lib/checksrc.pl
@@ -6,7 +6,7 @@
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
-# Copyright (C) 2011 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
+# Copyright (C) 2011 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
@@ -35,10 +35,10 @@ my $verbose;
my %whitelist;
my %warnings = (
- 'LONGLINE' => "Line longer than $max_column",
- 'TABS' => 'TAB characters not allowed',
- 'TRAILINGSPACE' => 'Trailing white space on the line',
- 'CPPCOMMENTS' => '// comment detected',
+ 'LONGLINE' => "Line longer than $max_column",
+ 'TABS' => 'TAB characters not allowed',
+ 'TRAILINGSPACE' => 'Trailing white space on the line',
+ 'CPPCOMMENTS' => '// comment detected',
'SPACEBEFOREPAREN' => 'space before an open parenthesis',
'SPACEAFTERPAREN' => 'space after open parenthesis',
'SPACEBEFORECLOSE' => 'space before a close parenthesis',
@@ -58,7 +58,7 @@ my %warnings = (
'OPENCOMMENT' => 'file ended with a /* comment still "open"',
'ASTERISKSPACE' => 'pointer declared with space after asterisk',
'ASTERISKNOSPACE' => 'pointer declared without space before asterisk',
- 'ASSIGNWITHINCONDITION' => 'assignment within conditional expression',
+ 'ASSIGNWITHINCONDITION' => 'assignment within conditional expression',
'EQUALSNOSPACE' => 'equals sign without following space',
'NOSPACEEQUALS' => 'equals sign without preceding space',
'SEMINOSPACE' => 'semicolon without following space',
@@ -142,6 +142,16 @@ while(1) {
$file = shift @ARGV;
next;
}
+ elsif($file =~ /-i([1-9])/) {
+ $indent = $1 + 0;
+ $file = shift @ARGV;
+ next;
+ }
+ elsif($file =~ /-m([0-9]+)/) {
+ $max_column = $1 + 0;
+ $file = shift @ARGV;
+ next;
+ }
elsif($file =~ /^(-h|--help)/) {
undef $file;
last;
@@ -156,6 +166,8 @@ if(!$file) {
print " -D[DIR] Directory to prepend file names\n";
print " -h Show help output\n";
print " -W[file] Whitelist the given file - ignore all its flaws\n";
+ print " -i<n> Indent spaces. Default: 2\n";
+ print " -m<n> Maximum line length. Default: 79\n";
print "\nDetects and warns for these problems:\n";
for(sort keys %warnings) {
printf (" %-18s: %s\n", $_, $warnings{$_});