From 7fda099641d0f7302654bef69727eea5aeecbbca Mon Sep 17 00:00:00 2001 From: Abseil Team Date: Tue, 27 Feb 2018 13:38:47 -0800 Subject: Changes imported from Abseil "staging" branch: - f0a03a750a36dfbd7ab06d2913430ed5f988fd68 Add absl::RegisterSymbolizer() to mutex_nonprod.cc for AP... by Derek Mauro - f34a2ee35b4f6b321c570c51b0c381647176df63 Add the async signal-safe Symbolizer to Abseil. by Derek Mauro - 6a29ec2d6dc080691f6d32e1982201d1d173bdb3 Document preferred placement of ABSL_CONST_INIT attribute... by Abseil Team - 6f04ed6aa9c19bd717f0e8f422a97f3e3368cf30 Internal change. by Abseil Team - 0af9a330aff8fc0b41dcb3fe519930c36b01a9ef Declare absl::raw_logging_internal::SafeWriteToStderr in ... by Abseil Team - 223ff26745d31dfb4b59c36f3dee5441506af3c2 Fix ABSL_ARRAYSIZE() to handle rvalues. by Xiaoyi Zhang GitOrigin-RevId: f0a03a750a36dfbd7ab06d2913430ed5f988fd68 Change-Id: I491f9cc81ca3ee078fb737cbf8fa9bf6a730eee1 --- absl/base/internal/raw_logging.cc | 12 ------------ absl/base/internal/raw_logging.h | 7 +++++++ 2 files changed, 7 insertions(+), 12 deletions(-) (limited to 'absl/base/internal') diff --git a/absl/base/internal/raw_logging.cc b/absl/base/internal/raw_logging.cc index a332ec73b8f5..1ce138887252 100644 --- a/absl/base/internal/raw_logging.cc +++ b/absl/base/internal/raw_logging.cc @@ -104,12 +104,6 @@ inline static bool VADoRawLog(char** buf, int* size, static constexpr int kLogBufSize = 3000; -namespace absl { -namespace raw_logging_internal { -void SafeWriteToStderr(const char *s, size_t len); -} // namespace raw_logging_internal -} // namespace absl - namespace { // CAVEAT: vsnprintf called from *DoRawLog below has some (exotic) code paths @@ -188,12 +182,6 @@ void RawLogVA(absl::LogSeverity severity, const char* file, int line, namespace absl { namespace raw_logging_internal { - -// Writes the provided buffer directly to stderr, in a safe, low-level manner. -// -// In POSIX this means calling write(), which is async-signal safe and does -// not malloc. If the platform supports the SYS_write syscall, we invoke that -// directly to side-step any libc interception. void SafeWriteToStderr(const char *s, size_t len) { #if defined(ABSL_HAVE_SYSCALL_WRITE) syscall(SYS_write, STDERR_FILENO, s, len); diff --git a/absl/base/internal/raw_logging.h b/absl/base/internal/raw_logging.h index 1b2a44b7a7da..a2b7207a032c 100644 --- a/absl/base/internal/raw_logging.h +++ b/absl/base/internal/raw_logging.h @@ -74,6 +74,13 @@ namespace raw_logging_internal { void RawLog(absl::LogSeverity severity, const char* file, int line, const char* format, ...) ABSL_PRINTF_ATTRIBUTE(4, 5); +// Writes the provided buffer directly to stderr, in a safe, low-level manner. +// +// In POSIX this means calling write(), which is async-signal safe and does +// not malloc. If the platform supports the SYS_write syscall, we invoke that +// directly to side-step any libc interception. +void SafeWriteToStderr(const char *s, size_t len); + // compile-time function to get the "base" filename, that is, the part of // a filename after the last "/" or "\" path separator. The search starts at // the end of the std::string; the second parameter is the length of the std::string. -- cgit 1.4.1