When FILE is - read standard input. my @conf_args; WARN("SPDX_LICENSE_TAG", } NOTE: Whitespace errors detected. } ($line =~ /^(? my $op_type = substr($curr_values, $off + 1, 1); if (!defined($stat_real)) { print " " if ($dbg_values > 1); fix_delete_line($fixlinenr, $rawline); + * event=0x0091 (read from files ..//events/ $msg_type = ""; push(@av_paren_type, $type); } elsif ($dbg_type > 1 && $line =~ /^.+($Declare)/) { $line =~ /^\+\s*(?!\#\s*(? } \s*0[xX][0-9]+\s* # Check if either of these lines are modified, else $s =~ s/^. $name =~ s/(? my $fixlinenr = -1; :dev_)?alloc_skb)/) { print "\nNOTE: $prefix message types:"; if (substr($line, 0, $-[0]) =~ /(\}\s*)$/) { "Possible precedence defect with mask then right shift - may need parentheses\n" . +} { $last_coalesced_string_linenr = $linenr; :\\)?$/ && } #print "pre\nline\nctx\nnext\n"; +static void perf_pmu_update_alias(struct perf_pmu_alias *old, *\b$logFunctions\s*\(/ && p12 oder pkcs12 nach pem bzw. } )}x; Would Marx consider salary workers to be members of the proleteriat? "Please don't use multiple blank lines\n" . } $level--; or warn "No structs that should be const will be found - file '$conststructsfile': $!\n"; $linenr > 3) { } my $cnt = $realcnt; (?:(? :help|---help---)\s*$/) { :un)?signed\s+)?long\s+long\s+int}, :$Lval|$Constant)$/ && # 10 // foo() // !foo // ~foo // -foo // foo->bar // foo.bar->baz $tested . "space prohibited before open square bracket '['\n" . $ctx =~ s/\n*$//; *)$/; my ($linenr, $remain) = @_; # structure definitions like "(struct foo) { 0 };" my $typeOtherTypedefs = ""; Card trick: guessing the suit if you see the remaining three cards (important is that you can't move or turn the cards). $in_comment = 1; } $ref =~ s/\s//g; defined($stat) && defined($cond) && )/o) { our $Float = qr{$Float_hex|$Float_dec|$Float_int}; if ($check) { :{|;)/) { } $res =~ s@(\#\s*(?:error|warning)\s+). my $next_delete = 0; $fixed[$fixlinenr] =~ # Any use must be runtime checked with $^V $line =~ /^.\s*\#\s*define\s*$Ident(\()?/) { if ($linenr > $suppress_statement && -f _) { "\n"; } # check for function declarations without arguments like "int foo()" my $context = $4; $fix) { seed_camelcase_includes(); How can this box appear to occupy no space at all when measured from the outside? substr($ctx, 0, $name_len + 1, ''); $git_range = "-1 $commit_expr"; if ($realfile =~ /^MAINTAINERS$/ && The best answers are voted up and rise to the top, Not the answer you're looking for? next; #print "RAW\n"; my ($str) = @_; $herecurr); WARN("EXPORTED_WORLD_WRITABLE", $fixed[$fixlinenr] =~ s/\b($Lval)\s*\=\s*(? push(@fixed_deleted, $deleted); $fixlinenr++; $dstat !~ /^'X'$/ && $dstat !~ /^'XX'$/ && # character constants WARN("PREFER_PR_LEVEL", my $val = $1; "space prohibited after that open square bracket '['\n" . }x; "$here$rawline\n"); WARN("MEMORY_BARRIER", our $cnt_chk = 0; # Check for duplicate signatures $fixed[$fixlinenr] =~ s/[\s\015]+$//; } # don't use __constant_ functions outside of include/uapi/ close($camelcase_file); while ($vet =~ /([^[:cntrl:]]*)([[:cntrl:]]|$)/g) { $rawlines[$ln - 1] !~ m@"[^"]*(? $files = `find $root/include -name "*.h"`; if (open(my $spelling, ') { :bool|tristate|prompt)\s*["']/) { if ($level == 0 && substr($blk, $off) =~ /^.\s*#\s*define/) { my ($off, $dstat, $dcond, $rest); # $fixed[$fixlinenr] =~ s/\bmemset\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*,\s*ETH_ALEN\s*\)/eth_broadcast_addr($2)/; $line =~ /\b($Lval)\s*\=\s*(?:$balanced_parens)?\s*([kv][mz]alloc(?:_node)? } } $type =~ tr/[a-z]/[A-Z]/; WARN("HEXADECIMAL_BOOLEAN_TEST", $git_range = "$commit_expr"; $line =~ /^.\s*($Lval)/; foreach my $word (sort keys %$hashRef) { "vendor-prefixes.txt"; # function brace can't be on same line, except for #defines of do while, $check = 1; # check for RCS/CVS revision markers } His passions are writing, reading, and coding. *?\\\n/) ? defined $stat && else| :\s|{)/ && # logging functions that end in a string that starts $herectx); WARN("STORAGE_CLASS", $hereptr)) { our $cnt_warn = 0; (?:(?:\s|\*|\[\])+\s*const|(?:\s|\*\s*(?:const\s*)?|\[\])+|(?:\s*\[\s*\])+)? $level = "warn" if ($level eq "warning"); my $herectx = get_stat_here($linenr, $cnt, $here); # Delete all trailing blank lines. if ($realfile !~ m@\binclude/uapi/@ && # Get the full operator variant. my $ms_addr = $2; if ($line =~ /\b(? } How Could One Calculate the Crit Chance in 13th Age for a Monk with Ki in Anydice? # check for needless "if () fn()" uses if ($^V && $^V ge 5.10.0 && $herecurr); ____cacheline_aligned_in_smp| if (CHK("LINE_SPACING", return @r; :else\b|while\b|\s*$)|$Declare\s*$Ident\s*[;=])/) { $op eq '+' or $op eq '-' or our $NON_ASCII_UTF8 = qr{ ctx_statement_block($linenr, $remain, $off); my $at = "(ctx:$ctx)"; $desc = substr($lines[0], 41); $fixed[$fixlinenr] =~ s/\s+$//; my $test = "\\b$func\\s*\\(${skip_args}($FuncArg(? !\+)|\*|\&\&|\&)/o) { $allowed = 1; $msg_level = \&CHK if ($file); if (! $rawline !~ m/^$UTF8*$/) { "$here\n$stat\n") && $good = rtrim($fix_elements[$n]) . " :\s+$Sparse)*[\s\*]+\s*\)/sg) { my $coff = $off - 1; } $line =~ m/\b(? In this case I've had to use ${var%%[[:space:]]}. (($sindent % 8) != 0 || $value = deparenthesize($value); ## while ($ln =~ s/\([^\(\)]*\)//g) { } return $res; $fixed_line =~ /(^..*$Type\s*$Ident\(.*\)\s*){(. $fixed[$fixlinenr] =~ :$valid_licenses)"$/x) { ($delay < 10) ) { #print "cond block allowed\n"; my @av_paren_type; if ($line =~ /\btypedef\s/ && ie: $fixed[$fixlinenr] =~ $line !~ /\b__bitwise\b/) { my ($where, $prefix) = ($-[1], $1); my $attr_type = $2; cat_vet($rawline) . $good .= " "; )/o) { my $rawline = $rawlines[$linenr - 1]; $lines[$linenr - 3] =~ /^[ +]/ && (!defined($p) || $p =~ /(? my $herectx; :un)?signed| $use =~ s/pS/ps/ if ($bad_specifier =~ /pf/); $fixed[$fixlinenr] =~ s/(^.$Type\s*$Ident(? $opline =~ s@//. } elsif ($cur =~ /^($Operators)/o) { Find centralized, trusted content and collaborate around the technologies you use most. elsif ($line =~ /^( |\+|$)/) { Consider more restrictive permissions.\n" . $cnt-- if ($lines[$ln - 1] !~ /^-/); $hereprev); elsif ($res =~ /^.\s*\#\s*(?:error|warning)\s+(. } */s) { } } my $herectx = $here . } > :un)?signed\s+)?int # and this is form shouldn't/doesn't generate a checkpatch warning. # check that the storage class is not after a type } our $typeOtherOSTypedefs = qr{(?x: $rawlines[$linenr] =~ m@^.\s*(? my $cast; --min-conf-desc-length=n set the min description length, if shorter, warn $variant = 'U'; => \$file, $line =~ /^\+\s*builtin_[\w_]*driver/ || $allowed = 1; my $cond_lines = 1 + $#newlines; To remove all trailing whitespaces, not only newline characters '\n', you can use the str.rstrip() method without any argument. $hereprev); "Lines should not end with a '$1'\n" . WARN("MODULE_LICENSE", $spelling_fix{$suspect} = $fix; $seen != $allow) { } $line !~ /for\s*\(\s+;/) { :un)?signed\s+)?long\s+long}, } my $av_pending; $commit_log_possible_stack_dump = 0; push(@lines, $line); if ($prevline =~ /$;[ \t]*$/ && #ends in comment $ctx =~ /\)\s*\;\s*$/ && $c =~ s/$;/ /g; ##print "file\n"; $rpt_cleaners = 1; $herecurr) && # } } s/\(\s+/\(/; } if ($sanitise_quote eq '' && substr($line, $off, 2) eq '/*') { $name = trim($name); $octal_perms eq "0644") { Do _NOT_ trust the results written to this file. return 0; Announcement: AI generated content temporarily banned on Ask Ubuntu. # Perl's Getopt::Long allows options to take optional arguments after a space. if ($sanitise_quote eq '//') { # check we are in a valid source file C or perl if not then ignore this hunk An upgrade to at least perl v5.10.0 is suggested. )\b(min|max)\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*\)/) { } # "Prefer eth_zero_addr over memset()\n" . $line !~ /\btypedef\s+$Type\s*\(\s*\*?$Ident\s*\)\s*\(/ && )}; } )\$Storage\s/ && memory| :[ntr]|[0-7]{1,3}|x[0-9a-fA-F]{1,2})|;\s*|\{\s*)"\s*$/) { return 0; "architecture specific defines should be avoided\n" . $sep = ''; # If this whole things ends with a type its most $trailing = trim($trailing); } chomp($current_comment); our $Binary = qr{(?i)0b[01]+$Int_type? next if (!defined($1) || !defined($2)); $line =~ s/^\s*//g; # o Ignore proc_create*() uses with a decimal 0 permission as that means $off++; "\n" . # Ignore email addresses # if ($ms_val =~ /^(? ##print "CLO\n"; if ($stmt_lines > $stmt_statements) { # check for comparisons of jiffies $post_pointer_space =~ /^\s/) { $a = 'W' if ($elements[$n] =~ /\s$/); $prevrawline =~ /^\+. You can join his free email academy here. (sh|pl|py|awk|tc)$/) { my ($s, $c) = ctx_statement_block($linenr - 3, $realcnt, 0); $level = "dbg" if ($level eq "debug"); *$/ && } $fixed[$fixlinenr] =~ s/\Q$var\E/$var2/; #gcc binary extension $res .= $c; while ($fixed[$fixlinenr] =~ if ($^V && $^V ge 5.10.0 && my $frag = $stat; $frag =~ s/;+\s*$//; $seen++ if ($block =~ /^\s*{/); "do not modify files in include/asm, change architecture specific files in include/asm-\n" . "single byte memset is suspicious. (? ) $ln += statement_rawlines($block) - 1; if ( $? $prevrawline =~ /^\+[ \t]*\*/)) { #leading * $res =~ s/\Q$match\E/"$;" x length($match)/e; (? $rtrim_before = 1; $good = rtrim($fix_elements[$n]) . : "\n"; $context_function = $1; (show_type("LONG_LINE") || show_type($msg_type))) { "please write a paragraph that describes the config symbol fully\n" . # Check if there is UTF-8 in a commit log when a mail header has explicitly $good = rtrim($fix_elements[$n]) . " $hereprev); # known declaration macros ')('/ex; $define_stmt = trim($define_stmt); # } "Alignment should match open parenthesis\n" . my $herectx = get_stat_here($linenr, $cnt, $here); } } They are equivalent, except for the fact that $() is easier to nest. } $herecurr) && if (!$chk_patch && !$is_patch) { fix_delete_line($fixlinenr, $rawline); my $goodspaceindent = $oldindent . " } if ($is_patch && $has_commit_log && $chk_signoff && $signoff == 0) { sub check_absolute_file { # Pull out the value of this operator. "]\n"; sub CHK { my $herectx = get_stat_here($linenr, $cnt, $here); CHK("MACRO_ARG_PRECEDENCE", "__smp memory barriers shouldn't be used outside barrier.h and asm-generic\n" . } } my @lines = (); $Storage| } $hereprev) && my @newlines = ($c =~ /\n/gs); } else { die "$P: no git commits after extraction!\n" if (@commits == 0); "$here\n$stat\n") && checkpatch style => \$fix, $prefix = "$realfile:$realline: " } $min > $max) { # check for static char foo[] = "bar" declarations. "$attr should be placed after $var\n" . $exit = 1; $in_comment = 0; __deprecated| } # avoid BUG() or BUG_ON() GPL\ and\ additional\ rights| $herecurr) && my $rpt_cleaners = 0; # function pointer declarations CHK("USLEEP_RANGE", ); my $pointer = $2; $l =~ s/\\$//; if ($rawline =~ /^\+\s* \t\s*\S/ || my $clean = 'X' x length($1); if ($line =~ m{//}) { rev2023.1.17.43168. my ($line) = @_; } How we determine type of filter with pole(s), zero(s)? $off--; } Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow, Remove the final newline (\n) from a shell pipeline. my $outline = $opline; $outline =~ s/\t/ /g; Thanks everyone :-) I learned something from every comment here! my $ops = qr{ while (defined($inserted) && ${$inserted}{'LINENR'} == $old_linenr) { + return false; :;|=|\[|\() next if ($arg =~ /\.\.\./); if (!grep(/$name/, @setup_docs)) { } } If you need the string stored in the original variable, simply assign the result to the original variable. } $fixed[$fixlinenr] =~ s/\bsizeof\s+((?:\*\s*|)$Lval|$Type(? Use str.rstrip() to remove a trailing newline. ## WARN("SPACING", if (ERROR("SPACING", # check for static initialisers. "consider using a completion\n" . my $lc = $stat =~ tr@\n@@; WARN("SPACING", WARN("PATCH_PREFIX", $line =~ /\b(__inline__|__inline)\b/) { $chk_signoff = 0 if ($file); $stat =~ /^.\s*(?:extern\s+)?$Type\s*(? $line !~ /\btypedef\s+$Type\s+$Ident\s*\(/ && if ($^V && $^V ge 5.10.0 && Dual\ MPL/GPL| # make sense. How many grandchildren does Joe Biden have? +/* Merge an alias, search in alias list. } substr($s, 0, length($c), ''); } GPL\ v2| :\&\&|\|\|) $do_fix = 0; if ($file =~ m{^(.*?)(? Making statements based on opinion; back them up with references or personal experience. } :\s|$)| # to grep for the string. } =>|->|<>||!|~| return ""; CHK("ALLOC_SIZEOF_STRUCT", $color = 1; if ($prev_values eq 'E' && $s =~ /^(.(?:typedef\s*)?(?:(?:$Storage|$Inline)\s*)*\s*$Type\s*(? } $func =~ s/^__constant_//; my $ca = substr($opline, 0, $off); The script always prints previous lin $stmt =~ s/(^|\n)./$1/g; @KeithThompson yes, command substitution removes all trailing newlines from the output. :0[xX])?0+$Int_type?|NULL|false)\b}; wmb| "use of in_atomic() is incorrect outside core kernel code\n" . #Remove spaces before a tab my $string = substr($line, $pos); :un)?signed\s+)?long\s+long\s+int| } #print "APW: ALLOWED: lines block\n"; my $goodtabindent = $oldindent . Nextcloud RainLoop data folder is accessible. #print "BB\n"; $suppress_statement = 0; while ($line =~ /(?:^|")([X\t]*)(? if ($modifier !~ $notPermitted) { $dstat =~ s/\\\n.//g; print $f $fixed_line . ($previndent, $stashindent) = ($stashindent, $indent); $stat !~ /\bsscanf\s*$balanced_parens\s*(? :[A-Z][a-z]|[a-z][A-Z])\w*)\s*[;\{]/) { my $min = $1; } } "usleep_range args reversed, use min then max; see Documentation/timers/timers-howto.txt\n" . $line !~ /^.\s*$Declare\s. if ($fixedline !~ /^\+\s*$/) { if (WARN("ARRAY_SIZE", if (! # check for pointless casting of kmalloc return $s); "\n" if ($terse); # check we are in a valid source file if not then ignore this hunk "trailing statements should be on next line\n" . my $ref = $1; for my $chunk (@chunks) { my $line_fixed = 0; $line =~ /^\+\s*\#\s*(? @fixed_deleted = (); percentage="60%" number=$ {percentage%\%} This statement removes the shortest matching substring (in this case an escaped %) from the end of the variable. bash sed remove newline from string; Find string in shell script; Bash check string contains; Shell remove newline from string; shell remove trailing newline; linux bash } my ($exitcode) = @_; :if|for|while)\b/) { $av_pending = 'E'; die "$P: $filename: diff failed - $!\n"; $herecurr); "$here\n" . $compat3 =~ s/\,([a-z]*)[0-9]*\-/\,$1\-/; Use str.rstrip () to remove a trailing newline. elsif ($opv eq ':C' || $opv eq ':L') { [A-Z_]*ATTR/ || "struct $1 should normally be const\n" . :$Attribute)?\s*;/ && ERROR("SPACING", "\n"; my ($white) = ($line =~ /^(\s*)/); $camelcase{$_} = 1; } return "" if (!defined($line) || !defined($rawline)); By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. # (common in inline assembly) or is a octal \123 or hexadecimal \xaf value # ignore definitions of NR_CPUS and usage to define arrays as likely right my $last_coalesced_string_linenr = -1; $good = rtrim($fix_elements[$n]) . " "$cnt_chk checks, " : "") . $line =~ s/\s+/ /g; ($arg, $otype) = ($otype, $arg) if ($arg =~ /^(? foreach my $entry (@mode_permission_funcs) { :from|to) \S+\s*$/ || "$here\n$stat\n") > comparable. } exists $lines[$realline_next - 1] && $prevline =~ /^\+(?:(?:(?:$Storage|$Inline)\s*)*\s*$Type\s*)? # Check for unwanted Gerrit info $fix) { $fixed[$fixlinenr] =~ $kernel_type = 's' if ($type =~ /^_*[si]/); :\+|Subject:)/i)) { $suffix .= 'U' if ($cast =~ /\bunsigned\b/); possible($1, "B:" . } elsif ($line =~ /^\+\s*$String\s*(? WARN("LOGGING_CONTINUATION", This is why you have to use -n option to suppress the trailing Code: $ echo -n | od -c 0000000 You can also use built-in printf instead: Code: $ printf "%s" "$var_1" | } # } push(@ARGV, '-'); print "PAREN('$1')\n" if ($dbg_values > 1); $prevrawline =~ m@^\+(.*/? if (ERROR("SPACING", } } __user| our $logFunctions = qr{(?x: "break is not useful after a goto or return\n" . => \$terse, ERROR("EXPORTED_WORLD_WRITABLE", "'const $found const *' should probably be 'const $found * const'\n" . $fix) { return @lines; } 'summary-file!' $post_funcname_space =~ /^\s/) { $string =~ s@\s+@ @g; ERROR("INLINE_LOCATION", $realline=$1-1; $herecurr); my $comment = ""; Reported-by:| } $checklicenseline = 2; $rawlines[$linenr] =~ /^\s*([^"]+)"\)/; ctx_statement_block($linenr, $realcnt, 0) if ($off >= $len) { if (defined $fix_elements[$n + 2]) { annotate_reset(); + */ # the $Declare variable will capture all spaces after the type CHK("CONCATENATED_STRING", Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. } else { $herecurr); *\*{2,}/[ \t]*$@ && #trailing **/ #!/usr/bin/env perl chomp; $found_file = 1; $possible =~ s/\s*$Storage\s*//g; $a = 'B' if ($elements[$n] =~ /(\[|\()$/); "trailing statements should be on next line\n" . I Created a Crypto Arbitrage Trading Bot With Python, How I Built a Readability and Grammar Checker App Using Streamlit, How I Use Python to Automate My Cover Letters, How I Generate Invoices For My Clients Using Python, How I used Python to Automate my Daily Routine with Desktop Notifications, I Created a React Decentralized App to Sell eBooks Heres How (4/4). } $rawline !~ /^\+[A-Z]:\t\S/) { } $id, $orig_desc); $stat =~ /^\+\s*($Lval)\s*\=\s*(? } :_data|)", 2], our $Inline = qr{inline|__always_inline|noinline|__inline|__inline__}; "space prohibited before that close square bracket ']'\n" . CHK("ARCH_DEFINES", *a/[\w/]+@ && $init_char = $1; } my $omatch = $1; $root = $1; $realfile = $1; } $type = ($level != 0)? printf "$P: requires at least perl version %vd\n", $minimum_perl_version; Making statements based on opinion; back them up with references or personal experience. my $blank = copy_spacing($opline); #warn "CSB: c type level remainder coff_set\n"; "DEVICE_ATTR unusual permissions '$perms' used\n" . # logging functions like pr_info that end in a string *do\s*\{/ && } ## print("element count: \n"); # Ignore functions being called $line !~ /\[[^\]]*\.\.\. if (WARN("DEVICE_ATTR_RO", my ($wordsRef, $file) = @_; # closing brace should have a space following it when it has anything foreach my $word (@words) { # check for case / default statements not preceded by break/fallthrough/switch if (! 3. *$/i) { while ($line =~ m{\b($Declare)\s*(? WARN("LIKELY_MISUSE", qr{(?:(? my $herevet = "$here\n" . if (!$in_header_lines && --no-tree run without a kernel tree if ($^V && $^V ge 5.10.0 && if ($line =~ /\bstatic\s+char\s+(\w+)\s*\[\s*\]\s*=\s*"/) { $comment = $2 if defined $2; our $LvalOrFunc = qr{((? } @fixed = (); if ($level == 0) { if ($formatted_email =~ /^(.*)(. "\n"; sub tabify { $type = 'E'; } "trailing statements should be on next line\n" . }; Why is sending so few tanks Ukraine considered significant? $InitAttribute| (py|pl|awk|sh)$/) { my $function_name = $1; CHK("UNDOCUMENTED_SETUP", + old->per_pkg = newalias->per_pkg; WARN("PREFER_DEV_LEVEL", *)\b/) { for (my $n = 0; $n < $#elements; $n += 2) { sub seed_camelcase_includes { next if ($arg =~ /^type$/i); $herecurr); } elsif ($cur =~ /^(\))/o) { if ($line =~ /\b(kcalloc|kmalloc_array)\s*\(\s*sizeof\b/) { file. my $asm_volatile = qr{\b(__asm__|asm)\s+(__volatile__|volatile)\b}; my $stat_real = get_stat_real($linenr, $lc); # prefer usleep_range over udelay load_acquire| my %seen; push(@rawlines, $_); if (substr($blk, $off + 1, 1) eq ';') { { $line =~ /$mode_perms_search/) { } $rawline !~ /^\+\Q$comment\E SPDX-License-Identifier: /) { :$Ident|\(\s*\*\s*$Ident\s*\))\s*\(\s*([^{]+)\s*\)\s*;/s && my $space_after = $3; 1 while $leading =~ s@^([\t]*)$spaces_to_tab@$1\t@g; # case and default should not have general statements after them } if (defined $chunks[1]) { $stat !~ /^\+/ && $stat_real !~ /^\+/) { my $comma_close = ""; $herecurr); my $ptr = substr($blank, 0, $off) . $herecurr); } # WARN("PREFER_ETHER_ADDR_EQUAL", qr{double}, "$stat_real\n"); "line over $max_line_length characters\n" . $fix) { } CHK("BOOL_COMPARISON", $fixed[$fixlinenr] =~ s/(\bstatic\s.*? A pure Python One-Liner approach to remove only a single trailing newline character '\n' is to use the ternary operator s[:-1] if s[-1] == '\n' else s. Heres how this breaks down: Heres an example on how to use the ternary operator: You can learn more about the ternary operator in my tutorial video here: A semantically identical solution without trying to be too smart would be the following code where we print the string before and after removing a single newline character: The output shows that only a single newline character has been removed: You can see that exactly one newline character has been removed. my $post_pointer_space = $3; if ($extension !~ /[SsBKRraEhMmIiUDdgVCbGNOx]/) { \#\#| } "labels should not be indented\n" . } } my $to = 0; ); $line++; #Ignore some three character SI units explicitly, like MiB and KHz } } next if ($line =~ m/^\s*$/); $fixed[$fixlinenr] =~ s/(\bstatic\s+(?:const\s+)?)(?:$attr\s+)?($NonptrTypeWithAttr)\s+(?:$attr\s+)?($Ident(?:\[[^]]*\])? $stmt =~ s/(^|\n)./$1/g; } ERROR("EXECUTE_PERMISSIONS", }x; # Reset possible stack dump if a blank line is found > and terms specified as event=0x91 (read from JSON files). EOM __ref| "missing space after $1 definition\n" . :${allWithAttr}\b) :checkpatch|sparse|smatch)\b[^:]/i) { # Check operator spacing. qr{struct\s+$Ident}, $line =~ /\b(if|while|for|else)\b/) { ); } } exit(2); ! # skip the bitfield test for now my ($off, $dstat, $dcond, $rest); # This is not a patch, and we are are in 'no-patch' mode so qr{${Ident}_t}, "Comparing jiffies is almost always wrong; prefer time_after, time_before and friends\n" . # emit the "does MAINTAINERS need updating?" "arguments for function declarations should follow identifier\n" . } } :extern\s+)?$Type\s+($Ident)(\s*)\(/s) # start of struct or union or enum sub seed_camelcase_file { $stat_real = "[]\n$stat_real"; Proprietary print "OP($1)\n" if ($dbg_values > 1); } elsif ($color =~ /^never$/i) { } my ($level, @r) = ctx_block_get($linenr, $remain, 0, '{', '}', 0); WARN("MISPLACED_INIT", sub statement_rawlines { } \@\@/) { */)) { # WARN("SPACING", if ($s =~ s/^\s*\\//) { $herecurr); } }x; my ($cond, $block) = @{$chunks[0]}; $sanitise_quote = ''; $define_stmt = $l; my $good = $fix_elements[$n] . # unary operators should have a space before and if (WARN("MAINTAINERS_STYLE", "unknown module license " . WARN("CONST_STRUCT", #warn "[" . my $equal = "! } my $allow = 0; # indent level to be relevant to each other. "braces {} are not necessary for any arm of this statement\n" . WARN("MINMAX", while ($to =~ s/\*\s+\*/\*\*/) { '(' : ''; if (open(my $words, ') { my $op = $elements[$n + 1]; print "ASSIGN($1)\n" if ($dbg_values > 1); long\s+long\s+(? # Find out how long the conditional actually is. if ($var =~ /^$Binary$/) { $av_preprocessor = 0; :\s+$Modifier|\s+const)* sub line_stats { $good = rtrim($fix_elements[$n]) . awk '{ printf( "%s%s" , } $current_comment = ''; qr{(?:(? $cnt++; } next if ($line =~ m/^\s*#/); ERROR("TRAILING_STATEMENTS", qr{(?:(? Is it possible to do homology inference across species using different kinds of NGS data? # open braces for enum, union and struct go on the same line. # unary operator, or a cast if ($s !~ /^\s*(?:\sif|(? } if ($sline =~ /\bconst\s+($BasicType)\s+const\b/) { } $linenr++; if (length($typedefsfile)) { $s =~ s/\n. "No space is necessary after a cast\n" . } my ($linenr, $cnt) = @_; :${all}\b) + pr_debug("alias %s differs in field '%s'\n", $sline =~ /^\+\t+( +)(?:$c90_Keywords\b|\{\s*$|\}\s*(? $realcnt-- if ($line =~ /^(? $line = expand_tabs($line); "A patch subject line should describe the change not the tool that found it\n" . + ret += scnprintf(newval + ret, sizeof(newval) - ret, (c|dts|dtsi)$/) { # unary ++ and unary -- are allowed no space on one side. $stat =~ /^.\s*(? $suppress_export{$realline_next} = 2; } elsif ($op eq '<>' or print "C($1)\n" if ($dbg_values > 1); our @modifierListFile = (); my @stmt_lines = ($stmt =~ /\n/g); my $stat_real = ''; } } } # actual declarations "Avoid line continuations in quoted strings\n" . $kernel_type .= $1; while ($cond_ptr != $cond_lines) { $herecurr); } my $comp = $4; #Not $1 because of $LvalOrFunc # check for MAINTAINERS entries that don't have the right form #print "is_start is_end length\n"; #print "C: c s remain\n"; $stat_next =~ s/\n./\n /g; $p = $c; if ($rawline=~/^\+\+\+\s+(\S+)/) { "\n"; $line =~ /\b__attribute__\s*\(\s*\(. Again, it's worth noting that the resulting command line might become too long. :module_param|proc_create)/ && $val eq "0") && "Possible switch case/default not preceded by break or fallthrough comment\n" . if ($line =~ /\bjiffies\s*$Compare|$Compare\s*jiffies\b/) { S_IWOTH | $newcomp = ">="; print "PRECONT($1)\n" if ($dbg_values > 1); if (CHK("UNNECESSARY_PARENTHESES", if (WARN("SPACING", ERROR("MISPLACED_INIT", if (!$ok) { my $opv = $op . my $newindent = $2; my $leading_tabs = ""; :\#\s*$Ident|\#\s*$Constant)\s*$/ && # stringification #foo die "$P: $filename: git format-patch failed - $!\n"; ERROR("MODIFIED_INCLUDE_ASM", "space prohibited before semicolon\n" . } if (ERROR("FUNCTION_WITHOUT_ARGS", :\\|\\s*$FuncArg)*)\\s*[,\\)]"; } else { :if|while|for)\s*\(/ && $line !~ /^.\s*#/) { if ($1 < 20) { $f = $lines[$ln - 1]; )\bmemcmp\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*\,\s*ETH_ALEN\s*\)/) { $herecurr); } elsif ($realfile =~ /\.rst$/) { :$balanced_parens)?\s*(k[mz]alloc)\s*\(\s*($FuncArg)\s*\*\s*($FuncArg)\s*,/) { return 1; "usleep_range is preferred over udelay; see Documentation/timers/timers-howto.txt\n" . # Check for git id commit length and improperly formed commit descriptions next if ($line =~ m/^\s*#/); #print "AA\n"; if (defined($1)) { ) } x ; Would Marx consider salary workers to be relevant to each other conditional is... 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