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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <cstring>
#include <cassert>
#include "log.h"
LOG_SETUP(".log");
#include "log-target-fd.h"
#include "log-target-file.h"
#include "internal.h"
namespace ns_log {
LogTarget::LogTarget(const char *target)
{
memset(_name, 0, sizeof(_name));
assert(strlen(target) < sizeof(_name));
strcpy(_name, target);
}
LogTarget::~LogTarget() {
}
LogTarget *
LogTarget::defaultTarget()
{
// Note! This function cannot LOG().
return new LogTargetFd(2, "fd:2");
}
LogTarget *
LogTarget::makeTarget(const char *const target)
{
if (strncmp(target, "fd:", 3) == 0) {
int fd_spec = strtol(target + 3, NULL, 0);
if (fd_spec > 0) {
return new LogTargetFd(fd_spec, target);
}
} else if (strncmp(target, "file:", 5) == 0) {
return new LogTargetFile(target);
}
throwInvalid("Log target '%s' is invalid.", target);
}
} // end namespace ns_log
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