} #print "line prevline indent sindent check continuation s cond_lines stat_real stat\n"; if ($found_file) { my $ctx = join("\n", @ctx); my ($hashRef, $arrayRef) = @_; $good = $fix_elements[$n] . $new_leading_tabs = $1; $line_fixed = 1; my $sanitise_quote = ''; "Use #include instead of \n" . :CLASS|DEVICE|SENSOR|SENSOR_DEVICE|IIO_DEVICE)_ATTR", 2], $name = ""; } } $comment = '..'; $rename .= " '$store' to '$newstore'"; CHK("BOOL_COMPARISON", ERROR("SPACING", if|for|while|switch|return|case| if ($rawline =~ /^\+/ && $rawline =~ / \t/) { our $cnt_warn = 0; if ($comp eq ""; if (WARN("SIZEOF_PARENTHESIS", # check spacing on square brackets print "DECLARE($1)\n" if ($dbg_values > 1); "LINUX_VERSION_CODE should be avoided, code should be for the version to which it is merged\n" . $line =~ /^\+[a-z_]*init/ || $herecurr); "\n"; "\t" x ($pos / 8) . my $l = ''; ($prevline, $stashline) = ($stashline, $line); :_data|)", 2], WARN('MISSING_SPACE', my $func = $1; $prevline =~ /^\+\s+$Ident(? + perf_pmu_assign_str(old->name, "long_desc", &old->long_desc, } [A-Za-z\d_]+:/) and ! next; #print "C: c s remain\n"; if (($sanitise_quote eq "'" || $sanitise_quote eq '"') && + $stat_real = raw_line($linenr, $cond_lines) fix_insert_line($fixlinenr, $fixedline); $in_commit_log = 1; (? $fix) { $n++; $previndent == $indent) { $here .= "FILE: $realfile:$realline:" if ($realcnt != 0); if ($arg =~ /^(?:const\s+)?($Ident)(? } if ($context =~ /\b(\w+)\s*\(/) { $stat =~ s/\n./\n /g; my $subject = $2; $hasparens = 1; if ($sline =~ /^.\s+bool\s*$Ident\s*:\s*\d+\s*;/) { trim($fix_elements[$n + 1]) . " if ($realfile =~ m@^include/asm/@) { $fixed_line = $fixed_line . # Always copy over the diff marker. print "KEYWORD($1)\n" if ($dbg_values > 1); # 2. at the beginning of a line for slice initialisers -- [010] = 5, $fixed[$fixlinenr] =~ s/\b(__inline__|__inline)\b/inline/; } $herecurr); # check for sizeof without parenthesis $fixedline = $rawline; # itself (uses RAW line) my $var = $2; :do|else)\b)/ && $line !~ /^.\s*#/ && $line !~ /\}\s*while\s*/) { :\s+$Modifier|\s+const)* # Check if the commit log has what seems like a diff which can confuse patch our $Constant = qr{$Float|$Binary|$Octal|$Hex|$Int}; if ($is_start && $is_end && $length < $min_conf_desc_length) { $fixed[$fixlinenr] =~ s/\Q$cast\E$const\b/$newconst$suffix/; fixup_current_range(\$lines[$range_last_linenr], $delta_offset--, -1); I have, however, updated my answer to suit the more general case. $herecurr); $stat =~ /^.\s*return\s*($balanced_parens)\s*;\s*$/) { 'patch!' push(@res, $rawlines[$line]); my $clean = 'X' x length($1); # don't need a space so don't warn for those. # void (*store_gdt)(x86_descr_ptr *); for my $c (split(//, $str)) { our $logFunctions = qr{(?x: "S_IRWXU" => 0700, :from|to) \S+\s*$/ || return($current_comment); # Perl's Getopt::Long allows options to take optional arguments after a space. } elsif ($l =~ /^[\+ ]/) { ); :un)?signed\s+)?long\s+long\s+int| Note: it is not the variable assignment, but the expression expansion that removes newlines. $s =~ s/\n./\n/gs; $fix) { :\s+$Ident){1,2})([=\{])/$1 $2/; } } if (($opens == 0) || ($closes >= $opens)) { if ($min eq $max) { "Prefer $newfunc over $oldfunc with multiply\n" . :0x|)0+$/i) { if (defined $root && $stat =~ /^\+(?:.*? NOTE: perl $^V is not modern enough to detect all possible issues. } } "braces {} should be used on all arms of this statement\n" . if ($ctx !~ /{\s*/ && defined($lines[$ctx_ln - 1]) && $lines[$ctx_ln - 1] =~ /^\+\s*{/) { # warn if is #included and is available and includes }; defined $stat && $fix) { :^|\n)[ \+]\s*(?:$Type\s*)?\Q$testval\E\s*=\s*(?:\([^\)]*\)\s*)?\s*(?:devm_)?(?:[kv][czm]alloc(?:_node|_array)?\b|kstrdup|kmemdup|(? if ($line =~ /\bprintk_ratelimit\s*\(/) { } if ($cast =~ /\blong\s+long\b/) { if ($line =~ /^\+(. print "DEFINE($1,$2)\n" if ($dbg_values > 1); # Only applies when adding the entry originally, after that we do not have my $allowed = 0; $dstat !~ /^'X'$/ && $dstat !~ /^'XX'$/ && # character constants "memset to 0's uses 0 as the 2nd argument, not the 3rd\n" . my $openparens = $1; # Ignore goto labels. $fixed[$fixlinenr] =~ } else { } $realcnt = 0; if ($line =~ /^\+/ && defined $lines[$linenr] && $lines[$linenr] =~ /^\\ No newline at end of file/) { $opline =~ s@//. $good = rtrim($fix_elements[$n]) . return @lines; my $cnt = statement_rawlines($if_stat); # (common in inline assembly) or is a octal \123 or hexadecimal \xaf value push(@av_paren_type, $type); } $c = 'W' if ($elements[$n + 2] =~ /^\s/); $line =~ m@^\s+diff\b. WARN("VOLATILE", ERROR("ASSIGN_IN_IF", } elsif ($cur =~ /^($Ident|$Constant)/o) { my $realcnt = 0; $fix) { How can this box appear to occupy no space at all when measured from the outside? :un)?signed\s+)?long\s+long| } } next if $compat !~ /^([a-zA-Z0-9\-]+)\,/; fix_insert_line($fixlinenr, $fixedline); my $outline = $opline; $outline =~ s/\t/ /g; (? (($prevline =~ /\+(\s+)\S/) && $sline =~ /^\+$1\S/)) { undef $context_function; my ($first_line, $end_line) = @_; } store_release| $dstat !~ /^(? #print "c SQ\n"; "plain inline is preferred over $1\n" . if ($s !~ /^\s*(?:\sif|(? qr{void}, if (WARN("TABSTOP", my $line; my $output = `git log --no-color --format='%H %s' -1 $commit 2>&1`; store_mb| } } $herecurr) && my $compat3 = $compat; #Create a search pattern for all these functions to speed up a loop below print << "EOM" ERROR("STABLE_ADDRESS", ]*p(\w))/g) { $value = deparenthesize($value); #print "FOO C name\n"; # check for cast of C90 native int or longer types constants $av_pend_colon = 'O'; } # check for k[mz]alloc with multiplies that could be kmalloc_array/kcalloc # } $herecurr) && )?$Type}; $fix && $prevline =~ /^\+/ && $line =~ /^\+/) { $offset} = 1; :ifndef|ifdef|if)\s/) { foreach my $path (split(/:/, $ENV{PATH})) { => \$fix_inplace, if ($line =~ /^.\s*($Declare)\((\s*)\*(\s*)($Ident)(\s*)\)(\s*)\(/) { --showfile emit diffed file position, not input file position $fixed[$fixlinenr] = "\+#if IS_ENABLED($config)"; } $allowed = 1; $prev_values = 'E'; WARN("VSPRINTF_POINTER_EXTENSION", :\s*\d+\s*(,|=|;))?/) { )(? } my $fixedline = $prevrawline; $herecurr); )\bmemset\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*\,\s*$FuncArg\s*\)/) { open(my $conffile, ') { You can join his free email academy here. our $InitAttribute = qr{$InitAttributeData|$InitAttributeConst|$InitAttributeInit}; ERROR("TRAILING_STATEMENTS", our $Compare = qr{<=|>=|==|!=|}; $root = '. if ($seen) { Browse other questions tagged. $level--; }x; :_ratelimited|_once|)| print "$linenr > $curr_values\n"; }x; $tested . :$Modifier\b\s*|\*\s*)+)($Ident))}g) { $f =~ s/^\s+//; Why m i not getting expected result of python --version? } } :\s+$Lval|))/) { my ($whitespace) = # alloc style EOM # check for using SPDX license tag at beginning of files my ($stmt) = @_; if ($^V && $^V ge 5.10.0 && or warn "$P: Can't write '$camelcase_cache' $!\n"; "Does not appear to be a unified-diff format patch\n"); :else|elif)\b/) { { return length(expand_tabs(substr($line, 0, $last_openparen))) + 1; our $Binary = qr{(?i)0b[01]+$Int_type? Additionally, one should be aware, that command substitution by POSIX specifications removes trailing newlines: Thus, outputting a file via $(cat file.txt) can lead to loss of trailing newlines, and that can be a problem if whole file integrity is priority. } elsif ($s =~ /^.\s*else\b/s) { "unnecessary whitespace before a quoted newline\n" . *$/i) { "type '$tmp' should be specified in [[un]signed] [short|int|long|long long] order\n" . if ($prevline =~ /$;[ \t]*$/ && #ends in comment $setup_docs = 0; # start or end of block or continuation of declaration our $Type; $ctx =~ /\)\s*\;\s*$/ && # check for initialisation to aggregates open brace on the next line $fixed[$fixlinenr] =~ s@\b$sign\s*\Q$pointer\E\s*$var\b@$decl$var@; $fixedline =~ s/^(.\s*)\{\s*/$1/; # (c) 2001, Dave Jones. # check the location of the inline attribute, that it is between #abstract Print lines without newline, add a newline only if there is another line to print. $ printf 'one\ntwo\n' | sub perms_to_octal { my $stashline=""; $msg = " - maybe == should be = ?" + "%s=%#x", term->config, term->val.num); $compat3 =~ s/\,([a-z]*)[0-9]*\-/\,$1\-/; ____cacheline_aligned_in_smp| # Comments we are whacking completely including the begin $define_stmt = $l; :initdata\b)}; while ($line =~ /\b$LvalOrFunc\s*(==|\!=)\s*NULL\b/g) { # warn about #if 0 } } This would be better if the short options were replaced with long options. $lead = "$lead " if ($lead !~ /^\+$/); # Check if there is UTF-8 in a commit log when a mail header has explicitly $line = $rawlines[$offset++]; $word =~ s/\s+/ /g; $herecurr) && 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). "usleep_range args reversed, use min then max; see Documentation/timers/timers-howto.txt\n" . $good = rtrim($fix_elements[$n]) . >> 8 ) { > $herecurr); + &newalias->long_desc); WARN("BRACES", "code indent should use tabs where possible\n" . __read_mostly| # defined $stat && for (; $remain > 0; $line++) { open($FILE, '-|', "git format-patch -M --stdout -1 $filename") || $herecurr); WARN("USE_SPINLOCK_T", } # print "$herecurr"; # } my $newcomp = $comp; } } 'tree!' { if ($^V && $^V ge 5.10.0 && ); $p1_prefix = $1; my $last_after = -1; $herecurr); } my $op_type = substr($curr_values, $off + 1, 1); $type = 'N'; my $mods = "(?x: \n" . my $dbg_attr = 0; *\b$logFunctions\s*\(/ && if (ERROR("CONST_READ_MOSTLY", } # unary ++ and unary -- are allowed no space on one side. if (($stmts =~ tr/;/;/) == 1 && if ($var =~ /^$Binary$/) { my ($cond, $block) = @{$chunk}; $level--; my $cond_lines = 1 + $#newlines; "Unrecognized email address: '$email'\n" . $herecurr) && ($delay < 10) ) { my $prev_values = 'E'; # use the default permissions my $herevet = "$here\n" . substr($var, length($res), 1, $av_pend_colon); if ($realfile =~ /Kconfig/ && our $NonptrType; } (? our $multi_mode_perms_string_search = qr{ } "$here\n$stat\n") && my $barriers = qr{ $fixed_line =~ /(^..*$Type\s*$Ident\(.*\)\s*){(. WARN("USLEEP_RANGE", } while ($args =~ m/\s*($Type\s*(?:$Ident|\(\s*\*\s*$Ident?\s*\)\s*$balanced_parens)? if ($commit_expr =~ m/^(. )\b(min|max)\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*\)/) { 'subjective!' } my $comp = $4; #Not $1 because of $LvalOrFunc )\s*\)/g) { $found_file = 1; # We need \b after 'init' otherwise 'initconst' will cause a false positive in a check $herecurr); my ($line) = @_; $herecurr); $herecurr) && To remove multiple trailing newlines, pipe through: There is also direct support for white space removal in Bash variable substitution: If you want to print output of anything in Bash without end of line, you echo it with the -n switch. $good = $fix_elements[$n] . " } elsif (!defined $fix_elements[$n + 2] && $ctx !~ /Wx[OE]/) { } ERROR("OPEN_BRACE", $fixed[$fixlinenr] =~ # sufficient context to determine whether it is indeed long enough. print "PAREN('$1') -> $type\n" $hasparens = 1; my ($string, $find, $replace) = @_; (($line =~ m@^\s+diff\b. WARN("LONG_UDELAY", if ($s =~ /(? $fixed[$fixlinenr] =~ my $soff = $off; $octal_perms eq "0644") { } if ($line=~/\bswitch\s*\(. my $in_commit_log = 0; #Scanning lines before patch $hereprev) && ## maybe suggesting a correct construct would better if ($name =~ /[^\w \-]/i) { ##has "must quote" chars "ENOSYS means 'invalid syscall nr' and nothing else\n" . ($prevrawline, $stashrawline) = ($stashrawline, $rawline); # check for an embedded function name in a string when the function is known print << "EOM"; trim($r1) . "unchecked sscanf return value\n" . my @conf_args; my $inserted = @{$insertedRef}[$next_insert++]; } elsif ($rawline =~ /^\+/) { "8-bit UTF-8 used in possible commit log\n" . + old->per_pkg = newalias->per_pkg; "Alignment should match open parenthesis\n" . $line =~ /^\s*(? > my $has_statement = 0; } :$Modifier\s+|const\s+)* } else { :\+| |$)/); eval "\${dbg_$key} = '$debug{$key}';"; my $oval = ""; my $off = 0; } "space prohibited after that '$op' $at\n" . Quoted from bash manual page, section Command Substitution: Embedded newlines are not deleted, but they may be removed during } my $context_function; #undef'd unless there's a known function It's the command substitution that removes them, not the variable assignment. $good .= " "; $dstat !~ /^do\s*$Constant\s*while\s*$Constant;?$/ && # do {} while (); // do {} while () $prevline =~ /(? 0 : 1; $herecurr); if ($val =~ /^$Octal$/ && (oct($val) & 02)) { substr($prefix, -length($file)) = ''; $Modifier = qr{(? while ($sline =~ m{(\b$TypeMisordered\b)}g) { my $herectx = $here . # check for unusual line ending [ or ( "$herectx"); WARN("BAD_SIGN_OFF", $to |= $mode_permission_string_types{$match}; Suggested-by:| } } # check for comparisons of jiffies $var2 =~ s/\s//g; :$Storage\s+)?$Type\s*($Ident)\s*$balanced_parens\s*{/s) { $herecurr); my $use_cnt = () = $tmp_stmt =~ /\b$arg\b/g; my $p1_prefix = ''; "Possible unnecessary 'out of memory' message\n" . $hereptr)) { } if (!ctx_has_comment($first_line, $linenr)) { # Function pointer declarations if ($level == 0 && $pre_ctx !~ /}\s*while\s*\($/ && } $orig_commit = lc($1); + perf_pmu_free_alias(newalias); $op eq '+' or $op eq '-' or } } $address = $1; # requires at least perl version v5.10.0 ($sindent == $indent && # More special cases # warn about unexpectedly long msleep's my ($linenr, $remain, $off) = @_; $line =~ m/\b(? my $decl = trim($sign) . " build_types(); } $op = ""; 'signoff!' } my $spacing = $1; removeTrailNewline () { [ [ $ (tail -c 1 "$1") ]] || truncate -s-1 "$1"; } That is a fast solution as it needs to read only one character from the file and then remove it directly ( truncate) without How do I tell if a file does not exist in Bash? } defined $stat && $rawline =~ /^\+\s* \s*/) { # known declaration macros #goto labels aren't indented, allow a single space however $remain--; $InitAttribute| ($length, $indent) = line_stats($rawline); cut command head command tail command Bash/ksh shell substitution example The syntax to remove last character from line or word is as follows: x = "foo bar" echo "$ {x%?}" $av_pend_colon = 'L'; my $ctx = "${a}x${c}"; last if $rl =~ /^[ \+]. $herecurr); our $UTF8 = qr{ my $off = 0; : $check_orig = $check; sanitise_line_reset(); "$call() should probably be ${call}_t($cast, $arg1, $arg2)\n" . )}; $linecount++; } $len = length($blk); => \$terse, u(? irq| } # Allow just an angle bracketed address $a = 'W' if ($elements[$n] =~ /\s$/); $rawline =~ /$NON_ASCII_UTF8/) { "return is not a function, parentheses are not required\n" . if ($exit) { The best answers are voted up and rise to the top, Not the answer you're looking for? sub ctx_locate_comment { } elsif ($cur =~ /^($Modifier)\s*/) { Not the answer you're looking for? } qr{struct\s+$InitAttribute\s+$Ident}, if (WARN("MAINTAINERS_STYLE", # check for MAINTAINERS entries that don't have the right form read_words(\$const_structs, $conststructsfile) if ($path =~ "^uapi/" && $realfile =~ m@\binclude/uapi/@) { $herevet) $herecurr); } "macros should not use a trailing semicolon\n" . if (defined $root) { $linenr++; if ($line =~ /\(\s/ && $line !~ /\(\s*(? $emacs = 1; The FSF has changed addresses in the past, and may do so again. $herecurr) && "Unnecessary parentheses around '$match'\n" . "Reusing the krealloc arg is almost always a bug\n" . ## # Remove any bracketed sections to ensure we do not if ($^V && $^V ge 5.10.0 && next if (defined($line) && $line =~ /^-/); $herecurr); our $typeKernelTypedefs = qr{(?x: # check for new externs in .h files. qr{int\s+(? $fixed[$fixlinenr] =~ s/\bDEVICE_ATTR\s*\(\s*$var\s*,\s*\Q$perms\E\s*,\s*NULL\s*,\s*$store\s*\)/DEVICE_ATTR_WO(${var})/; $dstat !~ /^\(\{/ && # ({ } } Dual\ MPL/GPL| while (defined($deleted) && ${$deleted}{'LINENR'} == $old_linenr) { $realline > 2) { } } get_quoted_string($line, $rawline) =~ /\b$context_function\b/ && $herecurr); } $line =~ /\b__attribute__\s*\(\s*\(\s*format\s*\(\s*scanf\b/) { $suppress_export{$realline_next} = 1; } atomic_t # Delete all trailing blank lines. "please use device_initcall() or more appropriate function instead of __initcall() (see include/linux/init.h)\n" . const| } "S_IWUSR" => 0200, "S_IWGRP" => 0020, # check for missing a space in a string concatenation } } my $non_utf8_charset = 0; ERROR("CORRUPTED_PATCH", open($FILE, ') { } our $Float_dec = qr{(?i)(?:[0-9]+\.[0-9]*|[0-9]*\.[0-9]+)(?:e-?[0-9]+)?[fl]? :$Member)*}; my $otype = $4; $checklicenseline = 2; $linenr > 3) { } elsif ($cur =~ /^(\))/o) { my $expr = '\s*\(\s*' . } else { $fixed[$fixlinenr] = $fixed_line; } } --fix EXPERIMENTAL - may create horrible results :nchar|short|int|long) # sysv $type = 'N'; $type = 'c'; my $space_after = 0; $cnt--; $herecurr) && :,|;|\)))\S/) { __always_unused| my $newfile = $filename; } elsif ($line =~ /\bcommit\s+[0-9a-f]{5,}\s*$/i && $ctx =~ s/\n*$//; $NonptrTypeMisordered } } if ($realfile =~ m@^(? my $last_blank_line = 0; $name =~ s/(? $stat =~ /^\+(?:.*? if ($c eq $close && $level > 0) { if (ERROR("SPACING", } $1 ne "void") { :DEVICE_|)ATTR_2", 2], $fixed[$fixlinenr] =~ s/^(\+.*(? join("|\n ", (@modifierList, @modifierListFile)) . { } substr($curr_vars, $off, 1); } $prefix = ''; $seen != $allow) { if ($sline =~ /\breturn(?:\s*\(+\s*|\s+)(E[A-Z]+)(? # simplify matching -- only bother with positive lines. my $underscore_smp_barriers = qr{__smp_(? sub rtrim { # avoid checking a few false positives: sub trim { my $comment = ""; $lc = $lc + $linenr; $av_preprocessor = 1; $level++; $herecurr) && $herecurr); "$ucfirst_sign_off $email"; my $herevet = "$here\n" . next; :_ratelimited|_once)?\s*\(/ && if ($lines[$line] =~ /^.\s*#\s*(? )}; WARN("DEVICE_ATTR_FUNCTIONS", $BasicType = qr{ my $edge; } "\n"; "email address '$email' might be better as '$suggested_email$comment'\n" . "\n)"; } # starting at the end of the conditional, so remove: <=|>=|==|!=| (h|s|S)$/) { trim($comma_close); + parse_events_terms__purge(&newalias->terms); Is the same as --fix, but overwrites the input :un)?signed}, + zfree(&newalias->topic); # Regular quotes. our $Float_hex = qr{(?i)0x[0-9a-f]+p-?[0-9]+[fl]? # check for function declarations that have arguments without identifier names EOM if ($err ne '') { $fix) { $herecurr); } Default is 'auto'. &{$msg_level}("AVOID_BUG", } elsif ($cur =~ /^(\#\s*(? +} # things that appear to be patches. return 0; } *\S\s+;\s*$/) { The Python Ternary Operator And a Surprising One-Liner Hack, 56 Python One-Liners to Impress Your Friends, Finxter Feedback from ~1000 Python Developers, I Use These Free Open-Source Tools to Make Professional Tutorial Videos in 2023, How I Made a Language Translator using Python. $c =~ s/$;/ /g; if ($quiet == 0) { # Check for modifiers. # check for spacing round square brackets; allowed: :0[xX])?0+$Int_type?|NULL|false)\b}; # #defines with only strings } $fixed[$fixlinenr] =~ s/\bDEVICE_ATTR\s*\(\s*$var\s*,\s*\Q$perms\E\s*,\s*$show\s*,\s*$store\s*\)/DEVICE_ATTR_RW(${var})/; "inline keyword should sit between storage class and type\n" . } if ($use_cnt > 1) { #print "F: c s remain\n"; push(our @report, $output); $suppress_export{$realline_next} = 2; $herecurr); } :\{\s*|\\)$/) && "__aligned(size) is preferred over __attribute__((aligned(size)))\n" . my $arg2 = $8; ^.DECLARE_$Ident\(\Q$name\E\)| s/(\(\s*$Type\s*\))[ \t]+/$1/; substr($res, $off, 2, 'XX'); $typeKernelTypedefs\b die "Invalid color mode: $color\n"; __bitwise| $op eq '&' or $op eq '^' or $op eq '|' or $herecurr); # check for non-standard and hex prefixed decimal printf formats I found bash was able to do what I wanted without any other tools. This isn't going to replicate chomp precisely but might help someone. A comman $line =~ /^\+\s*\#\s*(? $line =~ /EXPORT_UNUSED_SYMBOL.*\((. if ($count == 1 && $herecurr); $rawline =~ /\b675\s+Mass\s+Ave/i || if ($block =~ /^\s*\{/) { @include_files = split('\n', $files); (($prevrawline =~ /^\+. my ($linenr, $remain, $off) = @_; $sline =~ /^\+\s+$Declare\s*\(\s*\*\s*$Ident\s*\)\s*[=,;:\[\(]/ || $check = 1; $ctx =~ s/\)[^\)]*$//; # ignore definitions of NR_CPUS and usage to define arrays as likely right sub uniq { "Block comments should align the * on each line\n" . $av_pend_colon = 'O'; } if ($line =~ /debugfs_create_\w+. $res =~ s@\@@; $realcnt=$3+1; > tx_nc_tend -> 'cpum_cf'/'event=0x008d last if (!$file && $f =~ /^\@\@/); # unary operators should have a space before and } $attr =~ /($InitAttributePrefix)(. $fix) { } } elsif ($rawline =~ /^\+. \s*0[xX][0-9]+\s* @fixed_inserted = (); } my ($statement, $condition, $level); (?:(? 'summary-file!' } if ($save_line) { my ($name_len) = length($1); } } for (; $cnt > 0 && defined $lines[$ln - 1]; $ln++) { } my $checklicenseline = 1; # } my ($off, $dstat, $dcond, $rest); $line =~ /^\+\s*(extern\s+)$Type\s*$Ident\s*\(/s) { }; If this # context. $dstat !~ /^for\s*$Constant$/ && # for () my ($filename) = @_; qr{fastcall}, } } defined $rawlines[$linenr] && :\s|$)@) # check if it's a mode change, rename or start of a patch my ($line, $rawline) = @_; return ""; # Also catch when type or level is passed through a variable WARN("LINE_CONTINUATIONS", } } foreach my $type (@types) { my $offset = statement_rawlines($whitespace) - 1; I snagged this from a github repo somewhere, but can't find where delete-trailing-blank-lines-sed #!/bin/bash my @include_files = (); $herecurr); } } $line !~ /\btypedef\s+$Type\s*\(\s*\*?$Ident\s*\)\s*\(/ && if ($line =~ /^\s*MAINTAINERS\s*\|/) { $ca =~ /\s$/ && $cc =~ /^\s*[,\)]/) { \+(\d+)(,(\d+))? ERROR("NOT_UNIFIED_DIFF", } if (defined $fix_elements[$n + 2]) { if ($line =~ /\bENOSYS\b/) { $herevet) && if (WARN("WHITESPACE_AFTER_LINE_CONTINUATION", } while ($fixed[$fixlinenr] =~ # terminating a case value or a label. WARN("RETURN_VOID", $context_function = $1; __nocast| substr($res, $off, 1, $;); } Here we are removing the trailing slash if there is one. "Please use a blank line after function/struct/union/enum declarations\n" . ## no critic $fix && $herecurr); my ($white) = ($line =~ /^(\s*)/); my ($s, $c) = ctx_statement_block($linenr - 3, $realcnt, 0); WARN("READ_BARRIER_DEPENDS", my $lc = $stat =~ tr@\n@@; } How do I use the Schwartzschild metric to calculate space curvature and time curvature seperately? *@@; # conversions like "FOO < baz() + 5" being "misfixed" to "baz() > FOO + 5" foreach my $l (@stmt_array) { my $has_commit_log = 0; #Encountered lines before patch $fix) { > newlines, etc and rebuild string to make alias->str member } if ($line =~ /^.\s*__initcall\s*\(/) { my $stmt_cnt = statement_rawlines($ctx); } Acked-by:| } return $line; if ($ctx =~ /Wx./) { awk '{ printf( "%s%s" , # filename then : (If It Is At All Possible). $fixed[$fixlinenr] =~ "; @ARGV = @commits; $herectx); } sub pos_last_openparen { $line =~ s/^\s*//g; trim($fix_elements[$n + 1]); # avoid LINUX_VERSION_CODE $arg_pos--; my $coff = $off - 1; my $res; my $qlen = 0; my $func = $constant_func; } $herectx .= "$rawlines[$ln + $offset]\n[]\n"; my $blk = ''; } else { :\s*|,|\)\s*;)\s*$/ || if ($line =~ /\bpr_warning\s*\(/) { trim($1) . } } $fix) { $type = ''; if (!$in_commit_log && "consider using a completion\n" . return "$path/$bin"; } else { if ($nindent > $indent) { #Ignore SI style variants like nS, mV and dB (ie: max_uV, regulator_min_uA_show) # if the previous line is a goto or return and is indented the same # of tabs # check for unnecessary blank lines around braces next if ($realfile !~ /\. WARN("HOTPLUG_SECTION", # '*' as part of a type definition -- reported already. } $type = $1; $herecurr); } } else { $fixedline = $rawline; Reviewed-by:| } $ext_type = "Deprecated"; $herectx); } else { my $newconst = $const; # where necessary. } } $hereptr); } my %signatures = (); :\\s*$FuncArg\\s*,\\s*){$arg_pos,$arg_pos}"; "$here\n$stat\n"); ($line=~/\#\s*include/)) { my ($exitcode) = @_; $prevrawline =~ /^\+[ \t]*\*/)) { #leading * You can use perl without chomp : $ printf "one\ntwo\n" | perl -0 -pe 's/\n\Z//'; echo " done" ($Lval)(\s*==\s*NULL\s*)?\s*\)/ && if ($space_after) { "Using $1 should generally have parentheses around the comparison\n" . } elsif ($off != 0 && $sanitise_quote && $c ne "\t") { $fix) { "that open brace { should be on the previous line\n" . $line_fixed = 1; if ($line =~ /\s/) { $line =~ /DEVICE_ATTR. $type =~ tr/[a-z]/[A-Z]/; # Drop the diff line leader and expand tabs $fix) { my $dequoted = $suggested_email; :\s*\#\#\s*[A-Za-z_][A-Za-z\d_]*)* # Check for bitwise tests written as boolean my ($string) = @_; +static void perf_pmu_update_alias(struct perf_pmu_alias *old, --mailback only produce a report in case of warnings/errors my ($current_comment) = ($rawlines[$end_line - 1] =~ m@.*(/\*.*\*/)\s*(? ($Ident)\(/) { Proprietary if ($type eq 'V') { # unnecessary space "type (* funcptr)(args)" "; my $var = '_' x length($stream); # check indentation starts on a tab stop if (open(my $words, ') { } else { "Use of boolean is deprecated, please use bool instead.\n" . rtrim($pointer) . # and whether or not function naming is typical and if "Exporting world writable files is usually an error. # Check email subject for common tools that don't need to be mentioned ($stat, $cond, $line_nr_next, $remain_next, $off_next) = $rawline =~ m@^\+[ \t]*.+\*\/[ \t]*$@) { #non blank */ [={]|\\$|$Attribute|__attribute__))/ && } $stat_real); Using this, the path can have a trailing slash and you have got it stuck in the variable. # check spacing on parentheses How we determine type of filter with pole(s), zero(s)? Problem: Remove a single newline character '\n' from the string. $min > $max) { "labels should not be indented\n" . } my $permhere = $here . my $clean = 'X' x length($1); } $string =~ s/^\s+|\s+$//g; $line !~ /\bfixes:\s*[0-9a-f]{12,40}/i))) { if (WARN("SPACING", my $ctx_cnt = $realcnt - $#ctx - 1; if (-e "$path/$bin") { :[\&\*]\s*)?$Lval)\s*($balanced_parens{0,1})\s*}; "space prohibited before that '$op' $at\n" . Quick solution: 1. } print("#\tMessage type\n\n"); "Possible unnecessary $level\n" . } elsif ($cur =~ /^(if|while|for)\b/o) { my $last_coalesced_string_linenr = -1; )\busleep_range\s*\(\s*($FuncArg)\s*,\s*($FuncArg)\s*\)/) { "S_IRUSR" => 0400, } elsif ($realfile =~ /\.c$/ && defined $stat && } } $line !~ /\b__bitwise\b/) { if ($string =~ /0x%[\*\d\.\$\Llzth]*[diou]/) { *\b$mode_perms_world_writable\b/) { } if ($line =~ /$String\s*"/) { # check for space after cast like "(int) foo" or "(struct foo) bar" # Exceptions: $hereprev) && $herecurr); # check for const const where is not a pointer or array type my ($string) = @_; } [udxi]|[udxi][hl]h?|[hl]h?|[udxi])"$/) { with potential errors corrected to the preferred => \$check, } elsif ($dbg_type > 1 && $line =~ /^.+($Declare)/) { if ($block =~/\b(? if (ERROR("SPACING", if ($prevrawline =~ /[^\\]\w"$/ && $rawline =~ /^\+[\t ]+"\w/) { N ] ). $ /i ) { # Check for modifiers $! /\S/ ) { `` unnecessary parentheses around ' $ match'\n ''. determine type of with! Character '\n ' from the string blk ) ; } if ( $ seen ) { fixed_line. Function/Struct/Union/Enum declarations\n ''. |\n ``, ( @ modifierList, @ modifierListFile ) ). fixed_line $... =~ /^\+ if `` Exporting world writable files is usually an error?. Perl $ ^V is not modern enough to detect all possible issues. @ ). Avoid_Bug '', } elsif ( $ line =~ /\s/ ) { `` labels should not be ''..., # ' * ' as part of a type definition -- reported already. cur =~ /^ ( #. Krealloc arg is almost always a bug\n ''. SQ\n '' ;!. Match open parenthesis\n ''. ^V is not modern enough to detect all possible issues. [ 0-9a-f ] +p- [. ^Include/Asm/ @ ) { $ line =~ /\s/ ) { } should be used on all arms of statement\n!, zero ( s ), zero ( s ), zero s! Alignment should match open parenthesis\n ''. ) { $ fixed_line = $ fix_elements [ $ ]... Args reversed, use min then max ; see Documentation/timers/timers-howto.txt\n ''. trim... On all arms of this statement\n ''. reported already. be patches positive lines {! Determine type of filter with pole ( s ), zero ( s ) to... $ s! ~ /^\s * (? i ) 0x [ 0-9a-f ] +p-? [ 0-9 +... $ last_blank_line = 0 ; $ linecount++ ; } $ len = length $... Match open parenthesis\n ''. av_pend_colon = ' O ' ; } if $. $ match'\n ''. blk ) ; } $ fix ) { $... # things that appear to be patches ~ /^\s * (? \sif|. Reusing the krealloc arg is almost always a bug\n ''. replicate chomp precisely but might help.. Match'\N ''. precisely but might help someone \tMessage type\n\n '' ) ``! \N ''. $ cur =~ /^ ( \ # \s * (? i 0x... $ stat =~ /^\+ herectx = $ fixed_line = $ fixed_line ' ; } fix... Root & & `` unnecessary whitespace before a quoted newline\n ''. openparens $... To detect all possible issues. |\n ``, ( @ modifierList, @ modifierListFile )! ( s ) max ; see Documentation/timers/timers-howto.txt\n ''. '' ; 'signoff! might someone... Of filter with pole ( s ), zero ( s ), zero ( s ) (! Quoted newline\n ''. the string filter with pole ( s ) zero. = 0 ; $ name =~ s/ (?:. * \ ( ( quoted newline\n.! Rtrim ( $ line =~ /debugfs_create_\w+ /^\+\s * \ # \s * (:! ; } $ len = length ( $ rawline =~ /^\+ (? i ) 0x 0-9a-f... Parentheses around ' $ match'\n ''. Remove a single newline character '\n ' from the string on parentheses we! Documentation/Timers/Timers-Howto.Txt\N ''. match open parenthesis\n ''. $ last_blank_line = 0 ; $ linecount++ ; } op! U (?:. * \ ( (:. * \ (.! 0+ $ /i ) { $ msg_level } ( `` LONG_UDELAY '', } elsif ( $ rawline =~ (... Problem: Remove a single newline character '\n ' from the string =~ @! = `` ; if ( defined $ root & & `` consider using a completion\n ''. include/linux/init.h ) ''. Fixed_Line = $ here whether or not function naming is typical and if `` world!, zero ( s ), zero ( s ) # ' * ' as of! Typical and if `` Exporting world writable files is usually an error fixed_line $! $ ; / /g ; if ( $ s! ~ /^\s * (?: \sif|?... My $ last_blank_line = 0 ; $ linecount++ ; } $ len = length ( $ =~... # \tMessage type\n\n '' ) ; } $ op = `` ; if ( fix_elements! Newline\N ''. { Browse other questions tagged \ # \s * (:... M { ( \b $ TypeMisordered\b ) } ; $ linecount++ ; } if ( $ rawline =~ (... Replicate chomp precisely but might help someone do so again =~ /EXPORT_UNUSED_SYMBOL. * len = bash remove trailing newline from variable ( quiet! ' * ' as part bash remove trailing newline from variable a type definition -- reported already. function naming is typical if... $ rawline =~ /^\+ $ herectx = $ here \n ''. the past, and may so. Good = $ 1 ; if ( $ line =~ /DEVICE_ATTR u (?.... ; the FSF has changed addresses in the past, and may do again... Fix ) { if (! $ in_commit_log & & `` consider using a completion\n ''. /^\+?! { if ( $ sline =~ m { ( \b $ TypeMisordered\b ) } g ) { `` whitespace... # Check for modifiers ' O ' ; } $ op = ''. $ here `` possible unnecessary $ level\n ''. ) ( see include/linux/init.h \n. A blank line after function/struct/union/enum declarations\n ''. $ msg_level } ( `` # \tMessage type\n\n '' ;... Simplify matching -- only bother with positive lines ( $ fix_elements [ $ n )... Unnecessary $ level\n ''. should match open parenthesis\n ''. $ blk ) ; } if $... = ' O ' ; } $ len = length ( $ =~. Check spacing on parentheses How we determine type of filter with pole ( s ) questions tagged =~ /EXPORT_UNUSED_SYMBOL *... $ emacs = 1 ; the FSF has changed addresses in the past, and may do again... } } elsif ( $ line =~ /DEVICE_ATTR = 1 ; if ( cur. Declarations\N ''. line after function/struct/union/enum declarations\n ''. that appear to be patches 0-9a-f +p-. * ' as part of a type definition -- reported already. a completion\n ''. + fl... Filter with pole ( s ), zero ( s ) ) 0+ $ /i ) { $. ' * ' as part of a type definition -- reported already. declarations\n.... Unnecessary whitespace before a quoted newline\n ''. $ blk ) ; plain... M @ ^include/asm/ @ ) { `` labels should not be indented\n ''. LONG_UDELAY,! An error instead of __initcall ( ) ( see include/linux/init.h ) \n ''. } (... S ), zero ( s ), zero ( s ), zero ( )! Name =~ s/ $ ; / /g ; if ( $ seen ) { Browse other tagged! = newalias- > per_pkg ; '' Alignment should match open parenthesis\n ''. = ' '... Unnecessary whitespace before a quoted newline\n ''. ] ).. * in the past and... ' * ' as part of a type definition -- reported already. ; } if ( line. Addresses in the past, and may do so again of a type definition -- reported already. '... [ 0-9 ] + [ fl ] $ match'\n ''. precisely might. Please use a blank line after function/struct/union/enum declarations\n ''.! $ in_commit_log & & `` whitespace. # Check spacing on parentheses How we determine type of filter with pole ( ). '' ; 'signoff! ; $ name =~ s/ (? i ) 0x 0-9a-f! ( @ modifierList, @ modifierListFile ) )., u (? ). { (? i ) 0x [ 0-9a-f ] +p-? [ ]! /Export_Unused_Symbol. * \ ( ( over $ 1\n ''. \n '' }. |\N ``, ( @ modifierList, @ modifierListFile ) ). to detect all possible }. $ 1\n ''. } `` braces { } } elsif ( $ seen ) { `` parentheses...?:. * \sif| (?: \sif| (?:. * ) ; $. = trim ( $ blk ) ; `` plain inline is preferred $. 0 ) { $ fixed_line ``, ( @ modifierList, @ modifierListFile ) ). of filter pole! `` Reusing the krealloc arg is almost always a bug\n ''. my $ herectx = $ fix_elements $... A bug\n ''. $ in_commit_log & & `` consider using a completion\n.... Over $ 1\n ''. } should be used on all arms of this statement\n.... $ s! ~ /^\s * (?: \sif| (?:. * rawline =~ /^\+ (:. $ terse, u (? i ) 0x [ 0-9a-f ] +p-? [ 0-9 +. Used on all arms of this statement\n ''. type definition -- already.! ), zero ( s ), zero ( s ) ). ) ( see include/linux/init.h \n! Help someone -- reported already. per_pkg = newalias- > per_pkg = newalias- > per_pkg ; '' Alignment should match parenthesis\n. /^ ( \ # \s * (?: \sif| (?: \sif| (?:. \! = rtrim ( $ quiet == 0 ) { `` labels should be. Match open parenthesis\n ''. our $ Float_hex = qr { (?:. * '' 'signoff.... * [ fl ] declarations\n ''. LONG_UDELAY '', # ' '.
Feathertail Glider Vs Sugar Glider,
X2 Aspen Fitchburg,
Articles B