linux components: expose more BASE_API used by Chrome itself

Review URL: http://codereview.chromium.org/6902177

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@83629 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 16 insertions, 12 deletions

diff --git a/base/file_util.h b/base/file_util.h
index a187fee..28c96e9 100644
--- a/base/file_util.h
+++ b/base/file_util.h
@@ -343,7 +343,7 @@ BASE_API bool SetLastModifiedTime(const FilePath& path,
 
 #if defined(OS_POSIX)
 // Store inode number of |path| in |inode|. Return true on success.
-bool GetInode(const FilePath& path, ino_t* inode);
+BASE_API bool GetInode(const FilePath& path, ino_t* inode);
 #endif
 
 // Wrapper for fopen-like calls. Returns non-NULL FILE* on success.
@@ -365,7 +365,7 @@ BASE_API int ReadFile(const FilePath& filename, char* data, int size);
 BASE_API int WriteFile(const FilePath& filename, const char* data, int size);
 #if defined(OS_POSIX)
 // Append the data to |fd|. Does not close |fd| when done.
-int WriteFileDescriptor(const int fd, const char* data, int size);
+BASE_API int WriteFileDescriptor(const int fd, const char* data, int size);
 #endif
 
 // Gets the current working directory for the process.
@@ -648,7 +648,7 @@ enum FileSystemType {
 
 // Attempts determine the FileSystemType for |path|.
 // Returns false if |path| doesn't exist.
-bool GetFileSystemType(const FilePath& path, FileSystemType* type);
+BASE_API bool GetFileSystemType(const FilePath& path, FileSystemType* type);
 #endif
 
 }  // namespace file_util
diff --git a/base/global_descriptors_posix.h b/base/global_descriptors_posix.h
index d635cff..d4650e5 100644
--- a/base/global_descriptors_posix.h
+++ b/base/global_descriptors_posix.h
@@ -34,7 +34,7 @@ namespace base {
 // It maps from an abstract key to a descriptor. If independent modules each
 // need to define keys, then values should be chosen randomly so as not to
 // collide.
-class GlobalDescriptors {
+class BASE_API GlobalDescriptors {
  public:
   typedef uint32_t Key;
   typedef std::vector<std::pair<Key, int> > Mapping;
diff --git a/base/linux_util.h b/base/linux_util.h
index c1135ce..0e079d7 100644
--- a/base/linux_util.h
+++ b/base/linux_util.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -11,6 +11,8 @@
 
 #include <string>
 
+#include "base/base_api.h"
+
 namespace base {
 
 static const char kFindInodeSwitch[] = "--find-inode";
@@ -26,7 +28,7 @@ std::string GetLinuxDistro();
 void SetLinuxDistro(const std::string& distro);
 
 // Return the inode number for the UNIX domain socket |fd|.
-bool FileDescriptorGetInode(ino_t* inode_out, int fd);
+BASE_API bool FileDescriptorGetInode(ino_t* inode_out, int fd);
 
 // Find the process which holds the given socket, named by inode number. If
 // multiple processes hold the socket, this function returns false.
diff --git a/base/process_util.h b/base/process_util.h
index bb8f30e..5810ce3 100644
--- a/base/process_util.h
+++ b/base/process_util.h
@@ -165,7 +165,7 @@ BASE_API ProcessId GetProcId(ProcessHandle process);
 
 #if defined(OS_LINUX)
 // Returns the path to the executable of the given process.
-FilePath GetProcessExecutablePath(ProcessHandle process);
+BASE_API FilePath GetProcessExecutablePath(ProcessHandle process);
 
 // Parse the data found in /proc/<pid>/stat and return the sum of the
 // CPU-related ticks.  Returns -1 on parse error.
@@ -177,7 +177,7 @@ static const char kAdjustOOMScoreSwitch[] = "--adjust-oom-score";
 // This adjusts /proc/process/oom_adj so the Linux OOM killer will prefer
 // certain process types over others. The range for the adjustment is
 // [-17,15], with [0,15] being user accessible.
-bool AdjustOOMScore(ProcessId process, int score);
+BASE_API bool AdjustOOMScore(ProcessId process, int score);
 #endif
 
 #if defined(OS_POSIX)
@@ -187,7 +187,7 @@ BASE_API ProcessId GetParentProcessId(ProcessHandle process);
 // Close all file descriptors, except those which are a destination in the
 // given multimap. Only call this function in a child process where you know
 // that there aren't any other threads.
-void CloseSuperfluousFds(const InjectiveMultimap& saved_map);
+BASE_API void CloseSuperfluousFds(const InjectiveMultimap& saved_map);
 #endif
 
 #if defined(OS_WIN)
diff --git a/base/safe_strerror_posix.h b/base/safe_strerror_posix.h
index 03c18c8..e72c836 100644
--- a/base/safe_strerror_posix.h
+++ b/base/safe_strerror_posix.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,6 +8,8 @@
 
 #include <string>
 
+#include "base/base_api.h"
+
 // BEFORE using anything from this file, first look at PLOG and friends in
 // logging.h and use them instead if applicable.
 //
@@ -24,7 +26,7 @@
 // result is always null-terminated. The value of errno is never changed.
 //
 // Use this instead of strerror_r().
-void safe_strerror_r(int err, char *buf, size_t len);
+BASE_API void safe_strerror_r(int err, char *buf, size_t len);
 
 // Calls safe_strerror_r with a buffer of suitable size and returns the result
 // in a C++ string.
@@ -32,6 +34,6 @@ void safe_strerror_r(int err, char *buf, size_t len);
 // Use this instead of strerror(). Note though that safe_strerror_r will be
 // more robust in the case of heap corruption errors, since it doesn't need to
 // allocate a string.
-std::string safe_strerror(int err);
+BASE_API std::string safe_strerror(int err);
 
 #endif  // BASE_SAFE_STRERROR_POSIX_H_