bash remove trailing newline from variablebash remove trailing newline from variable
"No space is necessary after a cast\n" . # $stat =~ /^\+(?:.*? my ($first_line, $end_line) = @_; $attr" . $herecurr) && my $dbg_type = 0; # check for k[mz]alloc with multiplies that could be kmalloc_array/kcalloc } $herecurr); } s/\b$name\s+\(/$name\(/; my $git_last_include_commit = `git log --no-merges --pretty=format:"%h%n" -1 -- include`; $fix) { !=)/) { $type = 'N'; } sub ctx_block_outer { $prevline--; # check for non-standard and hex prefixed decimal printf formats ##print "SKIP CNT\n"; if ($camelcase_cache ne "" && -f $camelcase_cache) { } sub possible { :$barrier_stems)}x; # $fix) { "$1 definition without comment\n" . $s); build_types(); if ($fixedline !~ /^\+\s*$/) { s/\s+\)/\)/; my $stat_real = raw_line($linenr, 0); } elsif ($s =~ /^.(?:$Storage\s+)?(?:$Inline\s+)?(?:const\s+)?($Ident)\b\s*(?! push(@fixed_inserted, $inserted); # : when part of a bitfield # cpp #define statements have non-optional spaces, ie my $hereptr = "$hereline$ptr\n"; $herevet) && $s =~ /^\s*$Ident\s*:/) { +} $linenr >= 3 && if ($color) { ); # check spacing on parentheses "$func(NULL) is safe and this check is probably not required\n" . ), Avoiding alpha gaming when not alpha gaming gets PCs into trouble, How Could One Calculate the Crit Chance in 13th Age for a Monk with Ki in Anydice? qr{int\s+(?:(? } # If the statement carries leading newlines, if ($#ARGV > 0 && $quiet == 0) { my $comp = $3; $herecurr); # $stat =~ /^\+(?:.*? $line =~ s/\s*\n?$//g; '(' : ''; my $lc = $stat =~ tr@\n@@; if ($line =~ /\bjiffies\s*$Compare|$Compare\s*jiffies\b/) { $s); $stat =~ /^\+(?:.*? $line =~ /^\s*(? ! } $check = 1; open(my $camelcase_file, '>', "$camelcase_cache") $good = rtrim($fix_elements[$n]) . my $spaces_to_tab = " " x $source_indent; defined $stat && } > Output before: ! } else { # and so hopefully shouldn't trigger false # and avoid what seem like struct definitions 'struct foo {' if (($type eq '' || $type eq '{') && $c eq '{') { if ($comment !~ /^$/ && (h|c)$/); \n. WARN("DEPRECATED_VARIABLE", our $InitAttributeConst = qr{$InitAttributePrefix(? my ($string) = @_; my $r2 = $a2; Webcommunities including Stack Overflow, the largest, most trusted online community for developers learn, share their knowledge, and build their careers. $herecurr); if ($file) { } # Check the pre-context. + memcpy(old->unit, newalias->unit, sizeof(old->unit)); # but not "if (foo->bar) (" to avoid some false positives ltrim($fix_elements[$n + 1]); $av_pend_colon = 'O'; my $all_barriers = qr{ return 1; $permhere); WARN("LINUX_VERSION_CODE", $herecurr); } elsif ($commit_expr =~ m/\.\./) { open($FILE, '-|', "git format-patch -M --stdout -1 $filename") || my ($linenr, $lc) = @_; my $sub_from = $match; ! ~n $fix) { } CHK("ARCH_DEFINES", $line =~ s/^\s*//g; [HLP]?LIST_HEAD\s*\(| "trailing whitespace\n" . WARN("MISSING_EOF_NEWLINE", if ($fix && $line_fixed && $fixed_line ne $fixed[$fixlinenr]) { # check for lockdep_set_novalidate_class $string =~ s/^\s+|\s+$//g; } } # just keep quiet. push(@ARGV, '-'); :DEVICE_|)ATTR_2", 2], } $type = 'V'; :\s+$Lval|))/) { my ($root) = @_; Why is sending so few tanks Ukraine considered significant? } elsif ($line =~ /\b([0-9a-f]{12,40})\b/i) { while (defined($inserted) && ${$inserted}{'LINENR'} == $old_linenr) { Ask Ubuntu is a question and answer site for Ubuntu users and developers. $herecurr); return $status =~ /obsolete/i; # statements should be at the same indent. } You can join his free email academy here. # Check for unwanted Gerrit info my $line; if (statement_lines($cond) > 1) { reboot WARN("MASK_THEN_SHIFT", $av_preprocessor = 1; $herecurr); :HAS|HAVE)\w*)\b/) { # } $fixed[$fixlinenr] =~ s/(^|[^A-Za-z@])($typo)($|[^A-Za-z@])/$1$typo_fix$3/; } else { "DOS line endings\n" . # if (WARN("PREFER_ETH_ZERO_ADDR", # Check for modifiers. print "CASE($1)\n" if ($dbg_values > 1); This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. $line =~ /^\+\s*\bboolean\b/) { $stat =~ /\bDEVICE_ATTR\s*\(\s*(\w+)\s*,\s*\(?\s*(\s*(? # check for line continuations in quoted strings with odd counts of " { int "; WARN("COMMIT_LOG_LONG_LINE", my $next_delete = 0; } else { $$wordsRef .= $line; my %suppress_whiletrailers; if ($stat =~ /$test/) { if (!defined $root) { $TypeMisordered = qr{ + zfree(old_str); }x; # check for uses of S_ that could be octal for readability :\b$Ident|\(\*\s*$Ident\))\s*)\(/s) { if (WARN("WHITESPACE_AFTER_LINE_CONTINUATION", $res .= $1; } else { if (ERROR("C99_COMMENTS", WARN("PRINTF_L", 'h|help' => \$help, load_acquire| } *"\s*$/ && my ($ident, $from, $to) = ($1, $2, $2); if (ERROR("DOS_LINE_ENDINGS", foreach my $entry (keys %mode_permission_string_types) { $hereprev) && + ret = 0; foreach my $line (split(/\n/, $lines)) { my $coff_set = 0; "struct spinlock should be spinlock_t\n" . Not the answer you're looking for? $val .= '\s*\|\s*' if ($val ne ""); :\#\s*$Ident|\#\s*$Constant)\s*$/ && # stringification #foo "TEST: is type\n" . $type = 'E'; $has_statement = 1; } # Standardise the strings and chars within the input to Asking for help, clarification, or responding to other answers. $string =~ s/%%/__/g; if (-e "$path/$bin") { my $in_comment = 0; $lc = $lc + $linenr; (?:(?:\s|\*|\[\])+\s*const|(?:\s|\*\s*(?:const\s*)?|\[\])+|(?:\s*\[\s*\])+)? $type = 'E'; =>|->|<>||=|!|~| CHK("CAMELCASE", $dstat !~ /^do\s*{/ && # do { $$lineRef =~ s/\+$o,$l \@\@/\+$no,$nl \@\@/; if ($new_type ne '_') { my ($string, $find, $replace) = @_; *\\\s+$/) { # Using $balanced_parens, $LvalOrFunc, or $FuncArg $hereprev); ERROR("PRINTF_0XDECIMAL", $#fixed_inserted >= 0 || $#fixed_deleted >= 0)) { --patch treat FILE as patchfile (default) my ($s, $c) = ctx_statement_block($linenr, $realcnt, 0); $fix) { if (! Reference: http://www.gnu.org/software/bash/manual/html_node/Shell-Parameter-Expansion.html. my ($leading) = @_; } fix_delete_line($fixlinenr - 1, $prevrawline); (h|c|s|S|sh|dtsi|dts)$/); "braces {} should be used on all arms of this statement\n" . "; $line =~ /^\+\s*__setup/)) { __kprobes| $equal = "" if ($4 eq "!="); $line =~ /(__constant_(?:htons|ntohs|[bl]e(?:16|32|64)_to_cpu|cpu_to_[bl]e(? @rawlines = (); ["module_param", 3], $stat =~ /^\+[$;\s]*(? } $herecurr) && my $ln = $linenr; } elsif (!defined $fix_elements[$n + 2] && $ctx !~ /Wx[OE]/) { $fix) { # check for cast of C90 native int or longer types constants ($line =~ /^\+\s*$/ || our $Hex = qr{(?i)0x[0-9a-f]+$Int_type? } elsif ($cur =~ /^($Type)\s*(? print "ATTR($1)\n" if ($dbg_values > 1); + struct perf_pmu_alias *a; if ($check) { $decl = rtrim($decl) if ($var eq ""); my %signatures = (); # This only checks context lines in the patch "$herectx"); our $cnt_warn++; $kernel_type .= $1; long\s+long\s+(? # Checks which are anchored on the added line. "S_IXOTH" => 0001, "; ERROR("MISSING_SIGN_OFF", $herecurr); # least the arch entry code will not trigger this warning. $cond_lines += $s =~ s/\n\s+\\\n/\n/g; if ($off != 0 && $sanitise_quote eq '*/' && $c ne "\t") { } $good = $fix_elements[$n] . " $herecurr) && my $has_commit_log = 0; #Encountered lines before patch WARN("EMBEDDED_FUNCTION_NAME", 0 : 1; } (? $rawline =~ /^(? } return $line; length(expand_tabs(substr($line, 1, length($line) - length($1) - 1))) <= $max_line_length) { int\s+long\s+(? if (defined $realline_next && my $sub_to = $match; ## } *)$@/\* $comment \*/@; } } __user| if ($in_commit_log && $commit_log_possible_stack_dump && } $mode_perms_string_search .= '|' if ($mode_perms_string_search ne ""); if ($2 ne '') { "Missing a blank line after declarations\n" . $found_file = 1; "Unnecessary space after function pointer name\n" . How to tell if my LLC's registered agent has resigned? $hereptr)) { $sline =~ /^\+\t+( +)(?:$c90_Keywords\b|\{\s*$|\}\s*(? if ($line =~ m@\*/@) { elsif ($res =~ /^.\s*\#\s*(?:error|warning)\s+(. # or if closed on same line substr($var, length($res), 1, $av_pend_colon); long\s+long\s+(? my ($possible, $line) = @_; } elsif ($type eq 'E') { $pre_pointer_space =~ /^\s/) { if ($is_patch && $has_commit_log && $chk_signoff && $signoff == 0) { :$Modifier\s+|const\s+)* $suppress_ifbraces{$ln + $offset} = 1; $old_linenr++; ($line =~ /\bcommit\s+[0-9a-f]{5,}\b/i || $s =~ s/\n./\n/gs; if (defined $pre_pointer_space && @@ -303,6 +303,9 @@ static int perf_pmu__new_alias(struct list_head *list, char *dir, char *name, FI, + /* Remove trailing newline from sysfs file */ Why m i not getting expected result of python --version? # check for adding lines without a newline. # check if any macro arguments are reused (ignore '' and 'type') } my $id = '0123456789ab'; #goto labels aren't indented, allow a single space however ($length, $indent) = line_stats($rawline); $stmt =~ s/\s*$//; ## foreach my $el (@elements) { s@\Q$sub_from\E@$sub_to@; $herecurr) && if ($context =~ /\b(\w+)\s*\(/) { WARN("HEXADECIMAL_BOOLEAN_TEST", # '*'s should not have spaces between. } WARN("MULTILINE_DEREFERENCE", if ($line =~ m@\b(sizeof\s*\(\s*\Q$array\E\s*\)\s*/\s*sizeof\s*\(\s*\Q$array\E\s*\[\s*0\s*\]\s*\))@) { $prevrawline =~ /^\+. sub ctx_statement_level { if ($from ne $to && $ident !~ /^$Modifier$/) { #warn "line\n"; :_[A-Z0-9]+){1,6}\s*\(| *([\[\(])\s*$/) { } # echo "commit $(cut -c 1-12,41-)" #print "FOO A stat name\n"; WARN("STATIC_CONST_CHAR_ARRAY", $suppress_whiletrailers{$line_nr_next + $fixed[$fixlinenr] =~ s/\b(__inline__|__inline)\b/inline/; my @fix_elements = (); my $comma_close = ""; # and whether or not function naming is typical and if :\s*\)){$count,$count}/) { git merges are ignored # Check for __inline__ and __inline, prefer inline "space required before that '$op' $at\n" . ($prevline =~ /^\+\t{$tabs,$tabs}return\b/ && $ctx =~ s/\n*$//; } elsif ($opv eq ':B') { ____cacheline_internodealigned_in_smp| *\bNR_CPUS\b/ && my $p; :^|\n)[ \+]\s*(?:$Type\s*)?\Q$testval\E\s*=\s*(?:\([^\)]*\)\s*)?\s*(?:devm_)?(?:[kv][czm]alloc(?:_node|_array)?\b|kstrdup|kmemdup|(? $level2 = "dbg" if ($level eq "debug"); my ($suspect, $fix) = split(/\|\|/, $line); if ($realfile !~ m@^include/uapi/@ && my $string = substr($rawline, $-[1], $+[1] - $-[1]); } elsif ($realcnt == 1) { $herecurr) && :\s+$Inline|\s+$Modifier)* } else { for (my $ln = $linenr + 1; $cnt > 0; $ln++) { $herevet) && if ($sign_off =~ /-by:$/i && $sign_off ne $ucfirst_sign_off) { } if ($line =~ m@/\*@) { } "Use of $flag is deprecated, please use \`$replacement->{$flag} instead.\n" . if ($declare !~ /\*$/ && $post_declare_space =~ /^$/) { } if (!grep(/$name/, @setup_docs)) { close($script); Our single purpose is to increase humanity's, To create your thriving coding business online, check out our. #!/usr/bin/env perl if ($quiet == 0) { $sanitise_quote = ''; $fix && $line =~ /^\+/) { $allowed[$allow] = 1; "'$ucfirst_sign_off' is the preferred signature form\n" . $InitAttribute| } sub seed_camelcase_includes { $sanitise_quote = '//'; }; # TEST: allow direct testing of the attribute matcher. :un)?signed| | \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3 $color = (-t STDOUT); } # Check the post-context. if ($s =~ s/^. #gcc binary extension if (WARN("DEVICE_ATTR_RO", $line =~ /\b((? :un)?signed| "Prefer dev_$level( to dev_printk(KERN_$orig, \n" . # starting at the end of the conditional, so remove: if ($comp eq ""; } my $max = $7; } } $remain--; # ::\d+)+:?$} && if ($prevline =~ /$;[ \t]*$/ && #ends in comment my $omatch = $1; 'no-color' => \$color, #keep old behaviors of -nocolor $herecurr); $herecurr); $fix) { } elsif ($cur =~ /^(\[)/o) { my $s = $1; } (? $line =~ /\b$Inline\s+$Storage\b/) { if ($show_Z && $string =~ /%[\*\d\.\$]*Z([diouxX])/) { int\s+(?:(? # TEST: allow direct testing of the type matcher. } if ($line =~ /\bprintk\s*\(\s*KERN_([A-Z]+)/) { qr{short\s+int(?:\s+(? (If It Is At All Possible). @KeithThompson yes, command substitution removes all trailing newlines from the output. $herectx .= $rl . my $commit_log_has_diff = 0; } cat_vet($rawline) . if ($line =~ /^\+\s*#\s*if\s+defined(?:\s*\(?\s*|\s+)(CONFIG_[A-Z_]+)\s*\)?\s*\|\|\s*defined(? } my $decl = trim($sign) . " } To remove all trailing whitespaces, not only newline characters '\n', you can use the str.rstrip() method without any argument. $fixed[$fixlinenr] =~ NOTE: If any of the errors are false positives, please report our $zero_initializer = qr{(?:(? fix_delete_line($fixlinenr, $rawline); # printk should use KERN_* levels + perf_pmu_assign_str(old->name, "metric_name", &old->metric_name, # $stat =~ /^\+(?:.*? $output .= "$type:"; last if ($lastpos > 0 && ($curpos - length($omatch) != $lastpos)); if ($s =~ s/^\s*?\n//) { } $herecurr); } else { # $type = 'E'; __ref| } } $line =~ m@^\s*(? $camelcase{$_} = 1; # newline (multiple lines in one string constant) or '\t', '\r', ';', or '{' $orig_desc = $1; } } (h|c|pl|dtsi|dts)$/); :else|elif)\b/) { + perf_pmu_update_alias(a, newalias); if ($line =~ /^\+. }x; ## $prevrawline =~ /^.\s*$/) { if ($realfile !~ m@^kernel/lockdep@ && $type =~ tr/[a-z]/[A-Z]/; # Comments we are whacking completely including the begin return 1; } if (ERROR("INITIALISED_STATIC", "TEST: is not attr ($1 is)\n". :un)?signed| print "$linenr > .$outline\n"; __naked| # checks for new __setup's if ($line =~ /\/\/(. my $new_linenr = 0; $name =~ s/(? if (length($opline) >= ($off + length($elements[$n + 1]))) { => \$codespell, # Block comments use */ on trailing lines :un)?signed\s+)?long\s+long}, } "space prohibited before open square bracket '['\n" . By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. } #convert leading spaces to tabs my $fixedline = $prevrawline; "S_IXGRP" => 0010, } 1 while $fixed[$fixlinenr] =~ # if ($ms_val =~ /^(? # If we have no input at all, then there is nothing to report on or die "$P: Can't open $newfile for write\n"; if (-e ".git") { "Prefer '" . $line !~ /\[[^\]]*NR_CPUS[^\]]*\.\.\. trim(string_find_replace($3, "\\s*$attr\\s*", "")) . " $level++; my ($bin) = @_; ^(? if|endif|menu|endmenu|source)\b/x) { sub get_stat_real { if (WARN("SPACING", } $stmt =~ s/\s*$//; if ($rawline =~ /^[ \+]\s*\#\!\s*\//) { # use of NR_CPUS is usually wrong $herecurr); # check for semaphores initialized locked my $file = "$1.h"; 3. $herecurr) && if ($file) { my $is_start = 0; if (defined $post_pointer_space && } else { Wall shelves, hooks, other wall-mounted things, without drilling? trim(string_find_replace($2, "\\s*$attr\\s*", " ")) . " $ctx_skip-- if (!defined $lines[$ctx_ln - 1] || $lines[$ctx_ln - 1] !~ /^-/); Is it feasible to travel to Stuttgart via Zurich? our @typeListFile = (); # if/while/etc brace do not go on next line, unless defining a do while loop, } elsif ($line =~ /^\s*(?:union|struct|enum)\s+(\w*(? "__aligned(size) is preferred over __attribute__((aligned(size)))\n" . # check for memory barriers without a comment. # indent level to be relevant to each other. $sline =~ /^\+\s+$Declare\s*\(\s*\*\s*$Ident\s*\)\s*[=,;:\[\(]/ || :^|\s)(/\S*)}g) { "'\n" . $range_last_linenr = $new_linenr; $chk_signoff = 0 if ($file); } if ($line =~ /^\+$Type\s*$Ident(? $var2 =~ s/\s//g; $line !~ /\bfixes:\s*[0-9a-f]{12,40}/i))) { my ($stmt) = @_; :==|\!=)\s*NULL\b/$equal$val/; ERROR("TEST_ATTR", if ($tree) { our $Float_dec = qr{(?i)(?:[0-9]+\.[0-9]*|[0-9]*\.[0-9]+)(?:e-?[0-9]+)?[fl]? if ($realfile =~ /\. return $string; ($line=~/\#\s*include/)) { if (-e ".git") { ($stat !~ /$Ident\s*=\s*sscanf\s*$balanced_parens/ && "memory barrier without comment\n" . return if (! $realfile =~ s@^([^/]*)/@@ if (!$file); $herecurr) && \@\@(. :un)?signed\s+)?long\s+long| $ca =~ / GOOD: \n"); Tested-by:| if ($line =~ /\b(? my $pointer = $2; --list-types list the possible message types $line !~ /^\+.*\b(__asm__|asm)\b. last; $line =~ /^\@\@ -\d+(?:,\d+)? The best answers are voted up and rise to the top, Not the answer you're looking for? :[\w\.\-]+\/)++[\w\.\-]+:/ || # defined $stat && # print("line: \nprevline: \ns: \nc: \n\n\n"); } +. if ($bad_specifier =~ /p[Ff]/) { our $Binary = qr{(?i)0b[01]+$Int_type? $dequoted =~ s/" ; } $prevline =~ /(? my $orig_commit = ""; } ("@rawlines" ne "@fixed" || if ($c eq "'" || $c eq '"') { $fix) { if ($in_header_lines && if (WARN("CONSTANT_CONVERSION", \@\@/) { WARN("NR_CPUS", if (!defined($stat_real)) { qr{(? return -1; . my $space_after = 0; my $subject = $2; $fixed[$fixlinenr] =~ ERROR("TRAILING_STATEMENTS", # } } "]\n"; } # Allow just an angle bracketed address :un)?signed\s+int}, my @setup_docs = (); } print "END($1)\n" if ($dbg_values > 1); :\s+$Ident){1,2})([=\{])/$1 $2/; } } $fixed[$fixlinenr] =~ You can also use command substitution to remove the trailing newline: echo -n "$ (wc -l < log.txt)" printf "%s" "$ (wc -l < log.txt)" If your expected output may contain multiple my @types = (); # Regular quotes. } It automatically creates a new string without trailing whitespaces. $herecurr); "space required before the open parenthesis '('\n" . # check for declarations of signed or unsigned without int our $BasicType; ($clean == 1 && $quiet == 1)) { Is "I'll call you at my convenience" rude when comparing to "I'll call you when I am available"? } file. $herecurr); my $err = ''; -f _) { if ($^V && $^V ge 5.10.0 && # the whole statement. } $possible =~ s/\s*$Sparse\s*//g; *@$1$clean@; Using default one. last; # Find out how long the conditional actually is. $herecurr) && # function pointer declarations if ($line =~ /\b(__dev(init|exit)(data|const|))\b/) { } elsif ($dstat =~ /^\+\s*#\s*define\s+$Ident. possible($1, "C:" . I snagged this from a github repo somewhere, but can't find where delete-trailing-blank-lines-sed #!/bin/bash $compat3 =~ s/\,([a-z]*)[0-9]*\-/\,$1\-/; my $rline = $rawlines[$prevline - 1]; fix_delete_line($fixlinenr - 1, $prevrawline); if (ERROR("SPACING", if ($^V && $^V ge 5.10.0 && my ($level, @r) = ctx_block_get($linenr, $remain, 0, '(', ')', $off); # If we see an #else/#elif then the code #Ignore some three character SI units explicitly, like MiB and KHz $fix) { So if you're going to do this, you should be aware that all IFS characters are } } $herecurr); my $allWithAttr = "(?x: \n" . my $condition = substr($blk, $soff, $coff - $soff + 1); # while read line ; do #print "chunks linenr endln level\n"; } } two done if ($in_commit_log && $line =~ /^\s*change-id:/i) { # Check for duplicate signatures # git log --format='%H %s' -1 $line | if ($in_header_lines && WARN("DEFAULT_NO_BREAK", } } our $multi_mode_perms_string_search = qr{ "Prefer ARRAY_SIZE($array)\n" . } my ($first_line, $end_line) = @_; } my $type = $1; my $goodtabindent = $oldindent . $desc = substr($lines[0], 41); if ($indent % 8) { } elsif ($s =~ /^.\s*$Ident\s*\(/s) { LF removing example or: Bash - pass variables from one script to second one. if ($$lineRef =~ /^\@\@ -\d+,\d+ \+(\d+),(\d+) \@\@/) { --color[=WHEN] Use colors 'always', 'never', or only when output # Drop the diff line leader and expand tabs # is not linear. } elsif ($lines[$ln - 1] =~ /^\+\s*(? sub fix_inserted_deleted_lines { my $res; } if (WARN("QUOTED_WHITESPACE_BEFORE_NEWLINE", :un)?signed\s+)?long\s+long\s+int| fix_delete_line($fixlinenr, $rawline); } if ($^V && $^V lt $minimum_perl_version) { } # single-statement macros do not need to be enclosed in do while (0) loop, if ($line =~ /^\+. } # } elsif ($ms_val =~ /^(? } elsif ($octal_perms eq "0644" || while ($line =~ m{(\b$NonptrType(\s*(? $in_comment = 1; # check for an embedded function name in a string when the function is known :\s*\|\s*)?\s*)/g) { $fixed[$fixlinenr] =~ s/(\bstatic\s+(?:const\s+)?)(?:$attr\s+)?($NonptrTypeWithAttr)\s+(?:$attr\s+)?($Ident(?:\[[^]]*\])? "Too many leading tabs - consider code refactoring\n" . $line =~ /\b($Lval)\s*\=\s*(?:$balanced_parens)?\s*([kv][mz]alloc(?:_node)? "S_IXUSR" => 0100, $newindent ne $goodspaceindent) { $color = 1; my $use = ""; $res =~ s/\Q$match\E/"$;" x length($match)/e; } # Ignore: my $next_insert = 0; my $c; :endif))/o) { ".EXPERIMENTAL-checkpatch-fixes" # Strip the diff line prefixes and rip blank lines at start and end. $herecurr) && for ($off = 1; $off < length($line); $off++) { "$herectx"); if (!defined $stat); our $Float_int = qr{(?i)[0-9]+e-?[0-9]+[fl]? if ($#chunks > 0 && $level == 0) { # Make sure we remove the line prefixes as we have # Guestimate if this is a continuing comment. } my ($current_comment) = ($rawlines[$end_line - 1] =~ m@.*(/\*.*\*/)\s*(? my $cnt = $realcnt; # For example, HEAD-3 means we need check 'HEAD, HEAD~1, HEAD~2'. # Check for incorrect file permissions # Check if either of these lines are modified, else Suggested-by:| $line = sanitise_line($rawline); checkpatch style ERROR("ASSIGN_IN_IF", } } $line !~ /^.\s*$Storage/ && 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 $sline =~ /^\+\s+$Ident(? +. last if ($level == 0); --types TYPE(,TYPE2) show only these comma separated message types $linenr > 3) { $off++; } # in a known good container die "$P: $filename: diff failed - $!\n"; my $delta_offset = 0; if ($string =~ /^($FuncArg|$balanced_parens)/) { } $1 !~ /[\,\)]\s*$/) { :\s|$)| :$Compare|$Assignment|$Operators)\s*$/ || # int foo(something bar, other baz); $rawlines[$linenr] =~ /^\s*\("([^"]+)"\)/) { $herecurr); They are equivalent, except for the fact that $() is easier to nest. sub perms_to_octal { > event=0x0091 (read from files ../
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