Merge pull request #1994 from nicolasnoble/c++-is-a-true-language-too-and-has-feelings

Properly exporting our C functions to C++.

include/grpc/byte_buffer.h

@@ -37,6 +37,10 @@
 #include <grpc/grpc.h>
 #include <grpc/support/slice_buffer.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef enum { GRPC_BB_SLICE_BUFFER } grpc_byte_buffer_type;
 
 /* byte buffers are containers for messages passed in from the public api's */
@@ -47,4 +51,8 @@ struct grpc_byte_buffer {
   } data;
 };
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif  /* GRPC_BYTE_BUFFER_H */

include/grpc/byte_buffer_reader.h

@@ -37,6 +37,10 @@
 #include <grpc/grpc.h>
 #include <grpc/byte_buffer.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct grpc_byte_buffer_reader {
   grpc_byte_buffer *buffer;
   /* Different current objects correspond to different types of byte buffers */
@@ -46,4 +50,8 @@ struct grpc_byte_buffer_reader {
   } current;
 };
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif  /* GRPC_BYTE_BUFFER_READER_H */

include/grpc/census.h

@@ -40,6 +40,10 @@
 
 #include <grpc/grpc.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /* Identify census functionality that can be enabled via census_initialize(). */
 enum census_functions {
   CENSUS_NONE = 0,    /* Do not enable census. */
@@ -92,4 +96,8 @@ int census_context_deserialize(const char *buffer, census_context **context);
  * future census calls will result in undefined behavior. */
 void census_context_destroy(census_context *context);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* CENSUS_CENSUS_H */

include/grpc/grpc_security.h

@@ -34,8 +34,8 @@
 #ifndef GRPC_GRPC_SECURITY_H
 #define GRPC_GRPC_SECURITY_H
 
-#include "grpc.h"
+#include <grpc/grpc.h>
-#include "status.h"
+#include <grpc/status.h>
 
 #ifdef __cplusplus
 extern "C" {

include/grpc/support/tls_pthread.h

@@ -49,6 +49,9 @@ struct gpr_pthread_thread_local {
 
 #define gpr_tls_init(tls) GPR_ASSERT(0 == pthread_key_create(&(tls)->key, NULL))
 #define gpr_tls_destroy(tls) pthread_key_delete((tls)->key)
+#ifdef __cplusplus
+extern "C"
+#endif
 gpr_intptr gpr_tls_set(struct gpr_pthread_thread_local *tls, gpr_intptr value);
 #define gpr_tls_get(tls) ((gpr_intptr)pthread_getspecific((tls)->key))