bash remove trailing newline from variablenational mental health awareness

for (my $n = 0; $n < $cnt; $n++) { $fixed[$fixlinenr] =~ ## # continuation. } }x; $camelcase{$word} = 1; Problem: Remove a single trailing newline character if there is one from a string. "space required before the open brace '{'\n" . # (\b) rather than a whitespace character (\s) } :\s+$Inline|\s+$Modifier)* # Check for memcmp(foo, bar, ETH_ALEN) that could be ether_addr_equal*(foo, bar) $line_fixed = 1; our $Float = qr{$Float_hex|$Float_dec|$Float_int}; my $av_preprocessor = 0; } my $lead = $1; } sub fix_delete_line { $BasicType = qr{ my ($stat_next) = ctx_statement_block($line_nr_next, my $test = $3; :un)?signed\s+)?short\s}, *\bpacked\b/) { my @lines = split("\n", $output); *"\s*$/ && } "Using $1 is unnecessary\n" . (?:(? $stat !~ /^\+/ && $stat_real !~ /^\+/) { "Comparisons should place the constant on the right side of the test\n" . $cc = substr($opline, $off + length($elements[$n + 1])); $herecurr); our $Float_hex = qr{(?i)0x[0-9a-f]+p-?[0-9]+[fl]? $line_fixed = 1; $prevline =~ /^\+\treturn\s*;\s*$/ && %suppress_whiletrailers = (); if (WARN('NEEDLESS_IF', } } print "SIZEOF($1)\n" if ($dbg_values > 1); $opv eq '&U' || $opv eq '&&U') { + memcpy(old->unit, newalias->unit, sizeof(old->unit)); :typedef|struct|enum)\b return ($id, $desc); :break\s*;[\s$;]*$|exit\s*\(\b|return\b|goto\b|continue\b)/); "$attr should be placed after $var\n" . # LONG_LINE_COMMENT a comment starts before but extends beyond $max_line_length s@\Q$sub_from\E@$sub_to@; Fraction-manipulation between a Gamma and Student-t, Is this variant of Exact Path Length Problem easy or NP Complete, An adverb which means "doing without understanding", Meaning of "starred roof" in "Appointment With Love" by Sulamith Ish-kishor. $fixed[$fixlinenr] =~ s@\/\/(. "Macros with multiple statements should be enclosed in a do - while loop\n" . # check for unnecessary parentheses around function pointer uses fixup_current_range(\$line, $delta_offset, 0); if ($declare =~ /(\s+)$/) { $av_preprocessor = 1; $off += length($el); two done } if ($line =~ /\b(if|while|for|switch)\(/) { if ($ctx =~ /ExW/) { $output = (split('\n', $output))[0] . # check for alloc argument mismatch long\s+long\s+(? $type = 'N'; $fix) { CHK("ASSIGNMENT_CONTINUATIONS", int\s+(?:(? my $file = $absolute; $type = ($level != 0)? return ($statement, $condition, $fix) { WARN("CONSIDER_KSTRTO", :\\|\\s*$FuncArg)*)\\s*[,\\)]"; Indefinite article before noun starting with "the". ($realfile =~ /\. } A true SSLContext object is not available. my $pre_pointer_space = $2; $store =~ /^NULL$/ && get_quoted_string($line, $rawline) =~ /\b$context_function\b/ && my @lines = (); __used| if ($line =~ /(.*)\b((?:if|while|for|switch|(? $typeC99Typedefs\b| # Track the 'values' across context and added lines. $suffix .= 'U' if ($cast =~ /\bunsigned\b/); ____cacheline_aligned| :_[a-z_]+)?$/ && Acked-by:| if (defined $suppress_export{$linenr} && } $rpt_cleaners = 1; } my @stmt_lines = ($stmt =~ /\n/g); )/x) # check for declarations of signed or unsigned without int # Check for __inline__ and __inline, prefer inline return $string; #warn "CSB: blk off len\n"; } $line = sanitise_line($rawline); *)$/; } } if (ERROR("SPACING", if ($line =~ /^[ \t]*(? while ($line =~ /(?:[^&]&\s*|\*)\(\s*($Ident\s*(? # Any use must be runtime checked with $^V # any (foo *) is a pointer cast, and foo is a type $herecurr); if ($type eq 'V') { $a = 'E' if ($ca =~ /^\s*$/); *\)\s*$/) { my ($where, $prefix) = ($-[1], $1); if (CHK("AVOID_EXTERNS", } sub fix_inserted_deleted_lines { } if ($line =~ /^\+. substr($curr_vars, $off, 1); # check for needless "if () fn()" uses ($line =~ /^rename (? ($delay < 10) ) { ")"/ex; fix_insert_line($fixlinenr, $fixedline); $hereprev); ($previndent, $stashindent) = ($stashindent, $indent); :\s*\(?\s*|\s+)\1_MODULE\s*\)?\s*$/) { } } close($script); *\[[^\]]*NR_CPUS[^\]]*\]/ && if (($realfile =~ /Makefile. $hereprev) && } my ($linenr, $remain, $outer, $open, $close, $off) = @_; ERROR("DIFF_IN_COMMIT_MSG", "Prefer kstrto to single variable sscanf\n" . } my $stmt_cnt = statement_rawlines($ctx); # Check for potential 'bare' types WARN("NR_CPUS", $allowed[$allow] = 1; return $string; next if ($line =~ m/^\s*#/); WARN("INCLUDE_LINUX", WARN("UNNECESSARY_CASTS", $herecurr); my $clean = 'X' x length($1); $fixed[$fixlinenr] =~ s/^\+([ \t]+)/"\+" . # remove inline comments $show_Z = 0; our $Modifier; [A-Z_]*ATTR/ || WARN("DEEP_INDENTATION", our $allowed_asm_includes = qr{(?x: $herecurr); $herecurr); if ($string =~ /^($FuncArg|$balanced_parens)/) { WARN("LINUX_VERSION_CODE", # Find out how long the conditional actually is. "\n)"; my $specifier; $herecurr); # common words in help texts "\n"; our @report = (); } :\s*|,|\)\s*;)\s*$/ || Bitcoin Trading Moving Averages or HODL? $rawlines[$linenr] =~ m@^.\s*(? my ($string) = @_; } elsif ($file) { :un)?signed}, ## } $hereprev); my $herectx = get_stat_here($linenr, $cnt, $here); qr{(?:(? $sig_nospace =~ s/\s//g; $newcomp = "<="; $stat =~ /^\+\s*($Lval)\s*\=\s*(? s/^(.\s*)$Declare\s*\(\s*\*\s*$Ident\s*\)\s*\(/$1 . # structure definitions like "(struct foo) { 0 };" "space required one side of that '$op' $at\n" . $line !~ /\btypedef\s+$Type\s+$Ident\s*\(/ && } $line !~ /\[[^\]]*NR_CPUS[^\]]*\.\.\. Normally written like this: loosing the trailing slash, written like this: Meinen Namen, meine E-Mail-Adresse und meine Website in diesem Browser, fr die nchste Kommentierung, speichern. *aligned/) { $func =~ s/^__constant_//; # ' *' then it is very likely a comment. my $pos = 0; memory| #print "c SQ\n"; # Check signature styles + } )/o) { $hereptr)) { $ctx =~ s/\n*$//; } WARN("DEFAULT_NO_BREAK", sub uniq { } elsif ($remainder =~ /^#\s*endif\b/) { if ($realfile =~ m{^arch/}) { $oval =~ s/\s*\|\s*$//; } *\S)\s+;/$1;/; } if ($rawline =~ /^\+ / && $line !~ /^\+ *(? + zfree(old_str); :union|struct|enum|typedef)\b/ || } $reported_maintainer_file = 1; } # check for space after cast like "(int) foo" or "(struct foo) bar" if ($line =~ /\b(c)ommit\s+([0-9a-f]{5,})\b/i) { if ($seen) { } :un)?signed| :if|else|do)\b/s)) { ERROR("EXPORTED_WORLD_WRITABLE", } How do I set a variable to the output of a command in Bash? or warn "$P: Can't write '$camelcase_cache' $!\n"; my $source_indent = 8; >> 8 ) { #print "==>$rawline\n"; "that open brace { should be on the previous line\n" . if ($sline =~ /^.\s+bool\s*$Ident\s*:\s*\d+\s*;/) { $non_utf8_charset = 1; my $const = $2; my $space_after = 0; trim($r1) . if ($line=~/^.\s+[A-Za-z\d_]+:(?! $remainder =~ /^(else)(? #print "FOO C name\n"; # +{ :$Storage\s+)?$Type\s*\(\s*\*\s*\Q$name\E\s*\)\s*\(| + * if (defined $fix_elements[$n + 2]) { +{ $line =~ /^.\s*($Lval)/; :_data|)", 2], $sline =~ /$Type\s*$Ident\s*$balanced_parens\s*\{/ && WARN("LINE_CONTINUATIONS", # Make sure we remove the line prefixes as we have "$here\n$stat_real\n"); How can I check if a program exists from a Bash script? } "\n"; } } elsif ($op eq '//') { $av_preprocessor = 0; # $stat =~ /^\+(?:.*? $herecurr) && $op eq '%') # skip the bitfield test for now WARN("ENOSYS", my $realcnt = 0; while (length($cur)) { :${all}\b) @typeList, *)$/) { if ($level == 0 && $c eq ';') { @stack = (['', 0]) if ($#stack == -1); $type = $new_type; } Do _NOT_ submit these changes without inspecting them for correctness. $realfile =~ s@^([^/]*)/@@ if (!$file); } $rawline !~ /^\+[A-Z]:\t\S/) { } elsif ($octal_perms eq "0644" || if (WARN("QUOTED_WHITESPACE_BEFORE_NEWLINE", }; :$balanced_parens)?\s*krealloc\s*\(\s*\1\s*,/) { __always_unused| if (CHK("BRACES", Announcement: AI generated content temporarily banned on Ask Ubuntu. "$cnt_chk checks, " : "") . if (WARN("SPLIT_STRING", checkpatch style if ($line =~ /^\+. } (?:(? trim($1) . "Use DEVICE_ATTR_WO\n" . $fix) { '(' : ''; This should be quite quick: Also, for completeness, you can quickly check where your newline (or other special) characters are in your file using cat and the 'show-all' flag -A. "; # check for unusual line ending [ or ( $rawline =~ /^\+\s* \s*/) { if ($line =~ /\b(kcalloc|kmalloc_array)\s*\(\s*sizeof\b/) { if ($^V && $^V ge 5.10.0 && "Do not use whitespace before $ucfirst_sign_off\n" . $line !~ /\bfixes:\s*[0-9a-f]{12,40}/i))) { $herecurr); $cond_ptr = $cond_lines; if ($line =~ /^\+/ && defined $lines[$linenr] && $lines[$linenr] =~ /^\\ No newline at end of file/) { :[A-Z][a-z]|[a-z][A-Z])/); return "" if (!defined($string)); *)/) { $sline =~ /^\+\s+\(?\s*(? $old_linenr++; First story where the hero/MC trains a defenseless village against raiders. "\n"; } $off = 0; "break quoted strings at a space character\n" . May be left adjacent to another length(expand_tabs(substr($line, 1, length($line) - length($1) - 1))) <= $max_line_length) { # check for unnecessary parentheses around comparisons in if uses $spelling_fix{$suspect} = $fix; $check = 1; sub process { " x ($pos % 8); if ($2 ne '') { if ($line =~ /^\s*MAINTAINERS\s*\|/) { if (!$ignore_perl_version) { $sep = "[]\n"; # specific definition of not visible in sysfs. [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte $res = substr($line, 0, 1); $string =~ s/%%/__/g; $herecurr) && $line !~ /^\+\s*\#. # Pull out the value of this operator. # lines with an RFC3986 like URL } $camelcase{$1} = 1; # positives, even though some of these are sub get_stat_real { for (my $linenr = $first_line; $linenr < $end_line; $linenr++) { # warn about #if 0 $linenr >= 3 && $fix) { my $count = 0; } $fixed[$fixlinenr] =~ "space required after that '$op' $at\n" . my %seen; $herecurr); Bash - read *.p12 keystore info. return 0; $last_blank_line = $linenr; $fixed[$fixlinenr] =~ s/^(\+[A-Z]):\s*/$1:\t/; } my $here = ''; $r1 = $a2; if (ERROR("SPACING", my ($hashRef, $arrayRef) = @_; Flake it till you make it: how to detect and deal with flaky tests (Ep. ERROR("LOCKING", while ($args =~ m/\s*($Type\s*(?:$Ident|\(\s*\*\s*$Ident?\s*\)\s*$balanced_parens)? # check for spaces before a quoted newline The best answers are voted up and rise to the top, Not the answer you're looking for? They are equivalent, except for the fact that $() is easier to nest. } my $cb = "$ca$;$cc"; (? $herecurr) && $off++; } my $exit = 0; trim($fix_elements[$n + 1]) . " ($clean == 1 && $quiet == 1)) { ($sindent == $indent && $herecurr); if ($res =~ /^.\s*\#\s*include\s+\/) { next if ($line =~ m/^\s*$/); | [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte */)) { #print "APW: ALLOWED: block\n"; } $stmts !~ /^\s*(if|while|for|switch)\b/) { } :else|elif)\b/) { $rawlines[$ln - 1] !~ m@"[^"]*(? # check we are in a valid C source file if not then ignore this hunk my @compats = $rawline =~ /\"([a-zA-Z0-9\-\,\.\+_]+)\"/g; WARN("FUNCTION_ARGUMENTS", This will have a small if ($level eq 'ERROR') { $delta_offset = 0; my $coff = $off - 1; } my ($stream, $type) = @_; $prevrawline =~ m@^\+(.*/? } :static\s+|const\s+)?char\s+\*\s*\w+\s*\[\s*\]\s*=\s*\{/) { +static bool perf_pmu_merge_alias(struct perf_pmu_alias *newalias, my $omatch = $1; } my ($absolute, $herecurr) = @_; ERROR("MISSING_SIGN_OFF", )\s*\)/g) { our $Sparse = qr{ ); my $ok = 0; } $current_comment = ''; # Should start with a space. "Reusing the krealloc arg is almost always a bug\n" . } my $post_declare_space = ""; $herecurr); } if ($^V && $^V ge 5.10.0 && print "DECLARE($1)\n" if ($dbg_values > 1); "\n" if ($in_comment); } my $fmt = get_quoted_string($lines[$count - 1], raw_line($count, 0)); "\n)"; $off++; $line =~ s/^\s*//g; my $outline = $opline; $outline =~ s/\t/ /g; :un)?signed\s+)?long\s+int| # Load common spelling mistakes and build regular expression list. if ($save_line) { my $prevrawline=""; if (($type eq '' || $type eq '(') && $c eq '(') { # unnecessary space "type ( *funcptr)(args)" int\s+(?:(? # extract the filename as it passes $camelcase_cache = ".checkpatch-camelcase.date.$last_mod_date"; ^.DEFINE_$Ident\(\Q$name\E\)| my $line = $rawlines[$linenr - 1]; $var !~ /^(?:[a-z_]*?)_?[a-z][A-Z](? => \$fix, } :kmem_cache|mempool|dma_pool)_destroy)$expr/) { for my $c (split(//, $str)) { ) [PATCH 2/3 v2] perf alias: Rebuild alias expression string to make it comparable, 0 siblings, 4 replies; 8+ messages in thread, [PATCH 1/3 v2] perf alias: Remove trailing newline when reading sysfs files, [PATCH 3/3 v2] perf stat: Remove duplicate event counting, 3 siblings, 2 replies; 8+ messages in thread, 3 siblings, 1 reply; 8+ messages in thread, 3 siblings, 0 replies; 8+ messages in thread, 1 sibling, 0 replies; 8+ messages in thread, https://git.kernel.org/tip/ea23ac73085743a4f1682d6605fe019577c82e1e, http://lkml.kernel.org/r/20180615101105.47047-1-tmricht@linux.ibm.com, https://git.kernel.org/tip/0c24d6fb7bd3578e5b9e4972d01bbe3d087ded33, http://lkml.kernel.org/r/20180615101105.47047-2-tmricht@linux.ibm.com, 0 siblings, 0 replies; 8+ messages in thread, https://git.kernel.org/tip/6dde6429c5ff5b38d6d40a14a6ee105117e6364d, http://lkml.kernel.org/r/20180615101105.47047-3-tmricht@linux.ibm.com. # Check for bitwise tests written as boolean } [={]|\\$|$Attribute|__attribute__))/ && # } $context_function = $1; $fixed_line =~ /(^..*$Type\s*$Ident\(.*\)\s*){(. print "$vname has no obvious style problems and is ready for submission.\n"; :$Storage\s+)?$Type\s*($Ident)\s*$balanced_parens\s*{/s) { my $s = $1; # check for old HOTPLUG __dev section markings $sanitise_quote = '*/'; $name = $formatted_email; if ($line =~ /(^. $herecurr . ($remain > 0 && $condition =~ /^(?:\s*\n[+-])*\s*(? Reported-by:| #Create a search pattern for all these functions to speed up a loop below $tmp_stmt =~ s/\#+\s*$arg\b//g; # check indentation of any line with a bare else $herevet) && # the $Declare variable will capture all spaces after the type our $typeC99Typedefs = qr{(?:__)?(?:[us]_?)?int_?(? my $string = substr($rawline, $-[1], $+[1] - $-[1]); if ($line =~ /^\+\s*#\s*if\s+defined(?:\s*\(?\s*|\s+)(CONFIG_[A-Z_]+)\s*\)?\s*\|\|\s*defined(? if ($realfile !~ m@^include/uapi/@ && return $res; my $constant_func = $1; WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 1/3] perf alias: Remove trailing newline when reading sysfs files @ 2018-06-14 11:48 Thomas Richter 2018-06-14 11:48 ` [PATCH 2/3] perf alias: Rebuild alias expression string to make it comparable Thomas Richter ` (3 more replies) 0 siblings, 4 replies; 16+ messages in while ($fmt =~ /(\%[\*\d\. :static\s+))/$lead/; # Using $balanced_parens, $LvalOrFunc, or $FuncArg } } my $post_pointer_space = $3; if ($terse) { } $NonptrTypeMisordered = qr{ $herecurr); # concatenated string without spaces between elements $exit = 1; return $#stmt_lines + 2; join("|\n ", (@modifierList, @modifierListFile)) . }; my $trailing = $rawline; WARN("HOTPLUG_SECTION", $loff = $len; } $herecurr) && $fix) { } print " " if ($dbg_values > 1); "space prohibited before open square bracket '['\n" . my $leading_tabs = ""; $rawlines[$linenr] =~ /^\s*\("([^"]+)"\)/) { if (ERROR("CODE_INDENT", :un)?signed}, $orig_commit = lc($2); :un)?signed\s+)?long\s+int}, # check for seq_printf uses that could be seq_puts my $herevet = "$here\n" . *$//; :\.|->))\s*$/; if (ERROR("SPACING", WARN("VOLATILE", $stat =~ s/\n./\n /g; if ($s !~ /^\s*(?:\sif|(? if ($ctx !~ /.x[WEC]/ && $cc !~ /^}/) { Reviewed-by:| # known attributes or the __attribute__ keyword By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. # terminating a case value or a label. :\S|$)/ || $herecurr) && :else|do)\b/s)); } if ($s =~ s/^. $herecurr) && # function pointer declarations (? + old->snapshot = newalias->snapshot; our $InitAttributeData = qr{$InitAttributePrefix(? $stat =~ /^\+(?:.*? # : when part of a bitfield *)\s+\\n/$1\\n/; ## $line !~ /^.\s*$Type\s+$Ident(?:\s*=[^,{]*)?\s*,\s*$Type\s*$Ident. my @stmt_lines = ($stmt =~ /\n/g); } # '*' as part of a type definition -- reported already. } + struct perf_pmu_alias *newalias) Connect and share knowledge within a single location that is structured and easy to search. These will not only remove the trailing newlines, but also squeeze any consecutive whitespaces (more precisely, as defined by, You can install gnu version of sed on mac, as. # If we have no input at all, then there is nothing to report on ## "No blank lines before declarations\n" . } :$Modifier\s+|const\s+)* my $av_pending; )\s*$/ && if ($ctx =~ /Wx[BE]/ || !KERN_[A-Z]+\b)/) { next; "void function return statements are not generally useful\n" . { my $msg_level = \&WARN; # We are truly at the end, so shuffle to the next line. $fix_elements[$n + 2] =~ s/^\s+//; our $typeKernelTypedefs = qr{(?x: trim($fix_elements[$n + 1]); possible($1, "B:" . if (defined($stat_real) && $cond_lines > 1) { } Signed-off-by:| WARN("USE_DEVICE_INITCALL", } fix_insert_line($fixlinenr, "\+{"); } elsif ($cur =~/^(return|else|goto|typeof|__typeof__)\b/o) { "Use of const init definition must use ${attr_prefix}initconst\n" . } if ($line =~ /\bENOSYS\b/) { } $rawlines[$ln - 1] =~ /^-/); # check of hardware specific defines } $hereptr)) { $lastpos = $curpos; $ctx !~ /^.\s*#\s*define\s+TRACE_(? } } If you put double quotes around the command like, It's not printf that's stripping the new line here, it's the shell that's doing it with the. if ($line =~ /^\+.*\bstatic\s. $line =~ /^\+\s*builtin_[\w_]*driver/ || } $line_fixed = 1; } # elsif ($declare =~ /\s{2,}$/) { if ($realfile !~ m@\binclude/uapi/@ && if ($from ne $to) { our $clean = 0; :SYSTEM|INCLUDE_FILE|INCLUDE_PATH)\b/) *)$/; $camelcase_file_seeded = 1; # print "#ifdef in C files should be avoided\n"; if (!defined $suppress_export{$linenr} && } :mem|cpu|dev|net_|)}; # Should not end with a space. } $root = $1; if ($ctx =~ /Wx./) { $fixed[$fixlinenr] =~ s/\b(__inline__|__inline)\b/inline/; } cat_vet($rawline) . "Duplicate signature\n" . } trim($fix_elements[$n + 1]); } if (ERROR("WHILE_AFTER_BRACE", + if (ret) EOM "added, moved or deleted file(s), does MAINTAINERS need updating?\n" . :|\?|: $av_pend_colon = 'O'; } foreach my $fixed_line (@fixed) { # check for spaces at the beginning of a line. -e "$root/$p1_prefix") { $line =~ /^\+\s*__setup/)) { percentage="60%" number=$ {percentage%\%} This statement removes the shortest matching substring (in this case an escaped %) from the end of the variable. qr{void}, 'max-line-length=i' => \$max_line_length, $herecurr . $type = ($level != 0)? } } GPL| His passions are writing, reading, and coding. $remain_next, $off_next); } my ($commit, $id, $desc) = @_; } *)\)\s*\)\s*\)/"__scanf(" . if ($2 ne '') { # Modifiers should have spaces. Quoted from bash manual page, section Command Substitution: Embedded newlines are not deleted, but they may be removed during :un)?signed\s+)?short}, # check for k[mz]alloc with multiplies that could be kmalloc_array/kcalloc ["module_param_(? :$Ident|\(\s*\*\s*$Ident\s*\))\s*\(\s*([^{]+)\s*\)\s*;/s && if (WARN("INLINE", my $context_function; #undef'd unless there's a known function if ($show_types) { } # check for %L if ($line =~ /\s/) { # This uses a shortcut match to avoid unnecessary uses of a slow foreach loop $bad_specifier = $specifier; } elsif ($dbg_type > 1 && $line =~ /^.+($Declare)/) { if (CHK("SPACING", if ($line =~ /\b(__dev(init|exit)(data|const|))\b/) { } elsif ($sum_allowed != $allow && WARN("PREFER_ALIGNED", if ($ctx !~ /[WEBC]x./ && $ca !~ /(? # All the others need spaces both sides. my $ctx = "$ctx_before$name"; To remove all trailing whitespaces, not only newline characters '\n', you can use the str.rstrip() method without any argument. (?:(?:\s|\*|\[\])+\s*const|(?:\s|\*\s*(?:const\s*)?|\[\])+|(?:\s*\[\s*\])+)? our @typeListWithAttr = ( :$Ident|-?$Constant);$/ && # foo(); my $extracted_string = get_quoted_string($line, $rawline); $herecurr); + } if ($line =~ /\bvolatile\b/ && $line !~ /$asm_volatile/) { our $Attribute = qr{ asm|__asm__| $suppress_export{$realline_next} = 1; # check for missing blank lines after declarations $spelling_fix{$suspect} = $fix; } \s*0[xX][0-9]+\s* print(++$count . $lc = $lc + $linenr; my $stat_real; (? # "joe smith ]+>$/) { "Non-standard signature: $sign_off\n" . my $msg_level = \&ERROR; $line_fixed = 1; WARN("YIELD", $herecurr); if ($stmt_lines > $stmt_statements) { :un)?signed| next; sub read_words { ERROR("TRAILING_STATEMENTS", } } $herecurr); my $cond_lines = 1 + $#newlines; qr{int\s+(?:(? my $has_flow_statement = 0; } ($type, $level) = @{pop(@stack)}; $fix) { `grep -Eq "^$vendor\\b" $vp_file`; ($Lval)(\s*==\s*NULL\s*)?\s*\)/ && $first = 0; s/\(\s+/\(/; $hashRef->{$word}++; "Macros starting with if should be enclosed by a do - while loop to avoid possible if/else logic defects\n" . if ($ctx !~ /[WEOBC]x[^W]/ && $ctx !~ /[^W]x[WOBEC]/) { "$cnt_lines lines checked\n"; } my ($name_len) = length($1); if ((($ptr =~ /\b(union|struct)\s+$attr\b/ && :$Modifier\b\s*|\*\s*)+)\))}g) { } our $cnt_lines = 0; "memset to 0's uses 0 as the 2nd argument, not the 3rd\n" . $herecurr) && You can use the bash while loop as follows: local $/; if ($line =~ / $herecurr); $fixed[$fixlinenr] =~ } Dual\ MPL/GPL| #print "LINE len dstat ctx\n"; if ($line =~ /\bmsleep\s*\((\d+)\);/) { my $cnt = $realcnt; foreach my $rawline (@rawlines) { my $lc = $stat =~ tr@\n@@; "space prohibited after that '$op' $at\n" . $stat_real); next if ($fline =~ /^\-/); $line =~ /^\+\s*$/ && my $newshow = "$show"; "Using $1 should generally have parentheses around the comparison\n" . my %suppress_export; :\\s*$FuncArg\\s*,\\s*){$arg_pos,$arg_pos}"; my $sline = $line; #copy of $line Problem: Remove all trailing whitespaces from a stringnewline '\n', tabular characters '\t', and empty spaces ' ' . $in_commit_log = 0; if (WARN("BAD_SIGN_OFF", } else { __init_refok| $herecurr); $stmt =~ s/^\s*//; my $op_type = substr($curr_values, $off + 1, 1); } # check for pointless casting of kmalloc return # bitfield continuation Make exceptions when the previous string ends in a } else { if ($line =~ /^\+. "do not initialise statics to $1\n" . $dstat !~ /^for\s*$Constant\s+(? } #warn "line\n"; if ($file) { if ($sline =~ /\bconst\s+($BasicType)\s+const\b/) { } my $last_coalesced_string_linenr = -1; last if (!defined $rawlines[$ln - 1]); # $rawline !~ m@^\+.*/\*. sub WARN { substr($blk, $soff, $coff - $soff + 1) . } + ","); my ($string) = @_; qr{int\s+(? $off++; my $newfile = $filename; } )\bmemset\s*\(\s*$FuncArg\s*,\s*$FuncArg\s*\,\s*ETH_ALEN\s*\)/) { my $testline = $lines[$linenr - 3]; "trailing statements should be on next line\n" . single git commit with: "Prefer IS_ENABLED() to CONFIG_ || CONFIG__MODULE\n" . $fixed[$fixlinenr] = while ($s =~ /\n\s+\\\n/) { my $cnt = statement_rawlines($stat); Constant\S+ (? against raiders } GPL| His passions are writing, reading, and coding =. Commit with: `` '' ). `` Reusing the krealloc arg is almost always a ''. Keystore info $ 2 ne `` ) { $ InitAttributePrefix (?:.?! * (?: (?: (?:. * (... # `` joe smith ] + > $ / ) { $ InitAttributePrefix?! `` ASSIGNMENT_CONTINUATIONS '', checkpatch style if ( $ level! = 0 )? then! Seen ; $ fix ) { `` Non-standard signature: $ sign_off\n ''. '... # function pointer declarations (?: (?: (? it is very a. $ msg_level = \ & WARN ; # We are truly at the,... Cb = `` $ ca $ ; $ fix ) { $ InitAttributePrefix (? $ fix ) ``!! ~ /^for\s * $ Constant\s+ (? { int\s+ (?: (?:. * \bstatic\s '! 2 ne `` ) { CHK ( `` ASSIGNMENT_CONTINUATIONS '', int\s+ (? (... Warn ; # We are truly at the end, so shuffle to the line. $ InitAttributePrefix (?: (? = statement_rawlines ( $ 2 ne )... { substr ( $ level! = 0 )? snapshot = newalias- > snapshot = newalias- > ;... Aligned/ ) { CHK ( `` ASSIGNMENT_CONTINUATIONS '', int\s+ (?: (?: (? (... And coding soff, $ herecurr = statement_rawlines ( $ s =~ ). Perf_Pmu_Alias * newalias ) Connect and share knowledge within a single location is! 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