Support gethostbyname_r_ERANGE.

[android-sdk/platform-bionic.git] / linker / linker_environ.h

diff --git a/linker/linker_environ.h b/linker/linker_environ.h
index cd7a65b844c18bb08e0c1c92340145976ce57d29..0f6ac084dfbd8fd5856f9cd544b4a2b21e5b6033 100644 (file)
--- a/linker/linker_environ.h
+++ b/linker/linker_environ.h
@@ -29,13 +29,13 @@
 #ifndef LINKER_ENVIRON_H
 #define LINKER_ENVIRON_H
 
-struct KernelArgumentBlock;
+class KernelArgumentBlock;
 
 // Call this function before any of the other functions in this header file.
 extern void linker_env_init(KernelArgumentBlock& args);
 
 // Returns the value of environment variable 'name' if defined and not
-// empty, or NULL otherwise.
+// empty, or null otherwise.
 extern const char* linker_env_get(const char* name);
 
 // Returns the value of this program's AT_SECURE variable.