mirror of
https://github.com/zeek/zeek.git
synced 2025-10-14 04:28:20 +00:00
Reformat Zeek in Spicy style
This largely copies over Spicy's `.clang-format` configuration file. The one place where we deviate is header include order since Zeek depends on headers being included in a certain order.
This commit is contained in:
Benjamin Bannier
parent
7b8e7ed72c
commit
f5a76c1aed
786 changed files with 131714 additions and 153609 deletions
221
src/Pipe.cc
221
src/Pipe.cc
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@ -9,154 +9,135 @@
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#include "zeek/Reporter.h"
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namespace zeek::detail
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{
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namespace zeek::detail {
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static void pipe_fail(int eno)
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{
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char tmp[256];
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zeek::util::zeek_strerror_r(eno, tmp, sizeof(tmp));
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static void pipe_fail(int eno) {
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char tmp[256];
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zeek::util::zeek_strerror_r(eno, tmp, sizeof(tmp));
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if ( reporter )
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reporter->FatalError("Pipe failure: %s", tmp);
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else
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fprintf(stderr, "Pipe failure: %s", tmp);
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}
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if ( reporter )
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reporter->FatalError("Pipe failure: %s", tmp);
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else
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fprintf(stderr, "Pipe failure: %s", tmp);
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}
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static int set_flags(int fd, int flags)
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{
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auto rval = fcntl(fd, F_GETFD);
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static int set_flags(int fd, int flags) {
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auto rval = fcntl(fd, F_GETFD);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( flags )
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{
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rval |= flags;
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if ( flags ) {
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rval |= flags;
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if ( fcntl(fd, F_SETFD, rval) == -1 )
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pipe_fail(errno);
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}
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if ( fcntl(fd, F_SETFD, rval) == -1 )
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pipe_fail(errno);
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}
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return rval;
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}
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return rval;
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}
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static int unset_flags(int fd, int flags)
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{
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auto rval = fcntl(fd, F_GETFD);
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static int unset_flags(int fd, int flags) {
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auto rval = fcntl(fd, F_GETFD);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( flags )
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{
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rval &= ~flags;
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if ( flags ) {
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rval &= ~flags;
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if ( fcntl(fd, F_SETFD, rval) == -1 )
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pipe_fail(errno);
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}
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if ( fcntl(fd, F_SETFD, rval) == -1 )
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pipe_fail(errno);
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}
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return rval;
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}
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return rval;
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}
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static int set_status_flags(int fd, int flags)
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{
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auto rval = fcntl(fd, F_GETFL);
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static int set_status_flags(int fd, int flags) {
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auto rval = fcntl(fd, F_GETFL);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( rval == -1 )
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pipe_fail(errno);
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if ( flags )
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{
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rval |= flags;
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if ( flags ) {
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rval |= flags;
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if ( fcntl(fd, F_SETFL, rval) == -1 )
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pipe_fail(errno);
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}
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if ( fcntl(fd, F_SETFL, rval) == -1 )
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pipe_fail(errno);
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}
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return rval;
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}
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return rval;
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}
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static int dup_or_fail(int fd, int flags, int status_flags)
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{
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int rval = dup(fd);
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static int dup_or_fail(int fd, int flags, int status_flags) {
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int rval = dup(fd);
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if ( rval < 0 )
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pipe_fail(errno);
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if ( rval < 0 )
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pipe_fail(errno);
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set_flags(fd, flags);
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set_status_flags(fd, status_flags);
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return rval;
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}
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set_flags(fd, flags);
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set_status_flags(fd, status_flags);
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return rval;
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}
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Pipe::Pipe(int flags0, int flags1, int status_flags0, int status_flags1, int* arg_fds)
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{
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if ( arg_fds )
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{
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fds[0] = arg_fds[0];
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fds[1] = arg_fds[1];
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}
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else
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{
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// pipe2 can set flags atomically, but not yet available everywhere.
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if ( ::pipe(fds) )
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pipe_fail(errno);
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}
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Pipe::Pipe(int flags0, int flags1, int status_flags0, int status_flags1, int* arg_fds) {
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if ( arg_fds ) {
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fds[0] = arg_fds[0];
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fds[1] = arg_fds[1];
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}
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else {
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// pipe2 can set flags atomically, but not yet available everywhere.
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if ( ::pipe(fds) )
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pipe_fail(errno);
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}
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flags[0] = set_flags(fds[0], flags0);
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flags[1] = set_flags(fds[1], flags1);
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status_flags[0] = set_status_flags(fds[0], status_flags0);
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status_flags[1] = set_status_flags(fds[1], status_flags1);
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}
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flags[0] = set_flags(fds[0], flags0);
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flags[1] = set_flags(fds[1], flags1);
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status_flags[0] = set_status_flags(fds[0], status_flags0);
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status_flags[1] = set_status_flags(fds[1], status_flags1);
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}
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void Pipe::SetFlags(int arg_flags)
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{
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flags[0] = set_flags(fds[0], arg_flags);
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flags[1] = set_flags(fds[1], arg_flags);
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}
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void Pipe::SetFlags(int arg_flags) {
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flags[0] = set_flags(fds[0], arg_flags);
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flags[1] = set_flags(fds[1], arg_flags);
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}
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void Pipe::UnsetFlags(int arg_flags)
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{
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flags[0] = unset_flags(fds[0], arg_flags);
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flags[1] = unset_flags(fds[1], arg_flags);
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}
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void Pipe::UnsetFlags(int arg_flags) {
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flags[0] = unset_flags(fds[0], arg_flags);
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flags[1] = unset_flags(fds[1], arg_flags);
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}
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Pipe::~Pipe()
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{
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close(fds[0]);
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close(fds[1]);
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}
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Pipe::~Pipe() {
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close(fds[0]);
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close(fds[1]);
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}
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Pipe::Pipe(const Pipe& other)
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{
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fds[0] = dup_or_fail(other.fds[0], other.flags[0], other.status_flags[0]);
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fds[1] = dup_or_fail(other.fds[1], other.flags[1], other.status_flags[1]);
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flags[0] = other.flags[0];
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flags[1] = other.flags[1];
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status_flags[0] = other.status_flags[0];
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status_flags[1] = other.status_flags[1];
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}
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Pipe::Pipe(const Pipe& other) {
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fds[0] = dup_or_fail(other.fds[0], other.flags[0], other.status_flags[0]);
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fds[1] = dup_or_fail(other.fds[1], other.flags[1], other.status_flags[1]);
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flags[0] = other.flags[0];
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flags[1] = other.flags[1];
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status_flags[0] = other.status_flags[0];
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status_flags[1] = other.status_flags[1];
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}
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Pipe& Pipe::operator=(const Pipe& other)
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{
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if ( this == &other )
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return *this;
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Pipe& Pipe::operator=(const Pipe& other) {
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if ( this == &other )
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return *this;
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close(fds[0]);
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close(fds[1]);
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fds[0] = dup_or_fail(other.fds[0], other.flags[0], other.status_flags[0]);
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fds[1] = dup_or_fail(other.fds[1], other.flags[1], other.status_flags[1]);
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flags[0] = other.flags[0];
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flags[1] = other.flags[1];
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status_flags[0] = other.status_flags[0];
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status_flags[1] = other.status_flags[1];
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return *this;
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}
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close(fds[0]);
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close(fds[1]);
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fds[0] = dup_or_fail(other.fds[0], other.flags[0], other.status_flags[0]);
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fds[1] = dup_or_fail(other.fds[1], other.flags[1], other.status_flags[1]);
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flags[0] = other.flags[0];
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flags[1] = other.flags[1];
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status_flags[0] = other.status_flags[0];
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status_flags[1] = other.status_flags[1];
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return *this;
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}
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PipePair::PipePair(int flags, int status_flags, int* fds)
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: pipes{Pipe(flags, flags, status_flags, status_flags, fds ? fds + 0 : nullptr),
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Pipe(flags, flags, status_flags, status_flags, fds ? fds + 2 : nullptr)}
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{
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}
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: pipes{Pipe(flags, flags, status_flags, status_flags, fds ? fds + 0 : nullptr),
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Pipe(flags, flags, status_flags, status_flags, fds ? fds + 2 : nullptr)} {}
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} // namespace zeek::detail
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} // namespace zeek::detail
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