Merge pull request #8532 from ctiller/grpc_slice

Rename gpr_slice --> grpc_slice

1 files changed, 28 insertions, 27 deletions

diff --git a/src/core/lib/iomgr/tcp_posix.c b/src/core/lib/iomgr/tcp_posix.c
index 70416c6eef..c48f4e83cf 100644
--- a/src/core/lib/iomgr/tcp_posix.c
+++ b/src/core/lib/iomgr/tcp_posix.c
@@ -46,9 +46,9 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include <grpc/slice.h>
 #include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
-#include <grpc/support/slice.h>
 #include <grpc/support/string_util.h>
 #include <grpc/support/sync.h>
 #include <grpc/support/time.h>
@@ -56,6 +56,7 @@
 #include "src/core/lib/debug/trace.h"
 #include "src/core/lib/iomgr/ev_posix.h"
 #include "src/core/lib/profiling/timers.h"
+#include "src/core/lib/slice/slice_string_helpers.h"
 #include "src/core/lib/support/string.h"
 
 #ifdef GRPC_HAVE_MSG_NOSIGNAL
@@ -83,10 +84,10 @@ typedef struct {
   gpr_atm shutdown_count;
 
   /* garbage after the last read */
-  gpr_slice_buffer last_read_buffer;
+  grpc_slice_buffer last_read_buffer;
 
-  gpr_slice_buffer *incoming_buffer;
-  gpr_slice_buffer *outgoing_buffer;
+  grpc_slice_buffer *incoming_buffer;
+  grpc_slice_buffer *outgoing_buffer;
   /** slice within outgoing_buffer to write next */
   size_t outgoing_slice_idx;
   /** byte within outgoing_buffer->slices[outgoing_slice_idx] to write next */
@@ -120,7 +121,7 @@ static void tcp_shutdown(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) {
 static void tcp_free(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) {
   grpc_fd_orphan(exec_ctx, tcp->em_fd, tcp->release_fd_cb, tcp->release_fd,
                  "tcp_unref_orphan");
-  gpr_slice_buffer_destroy(&tcp->last_read_buffer);
+  grpc_slice_buffer_destroy(&tcp->last_read_buffer);
   grpc_resource_user_unref(exec_ctx, tcp->resource_user);
   gpr_free(tcp->peer_string);
   gpr_free(tcp);
@@ -161,7 +162,7 @@ static void tcp_ref(grpc_tcp *tcp) { gpr_ref(&tcp->refcount); }
 static void tcp_destroy(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep) {
   grpc_network_status_unregister_endpoint(ep);
   grpc_tcp *tcp = (grpc_tcp *)ep;
-  gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
+  grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
   TCP_UNREF(exec_ctx, tcp, "destroy");
 }
 
@@ -175,8 +176,8 @@ static void call_read_cb(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp,
     gpr_log(GPR_DEBUG, "read: error=%s", str);
     grpc_error_free_string(str);
     for (i = 0; i < tcp->incoming_buffer->count; i++) {
-      char *dump = gpr_dump_slice(tcp->incoming_buffer->slices[i],
-                                  GPR_DUMP_HEX | GPR_DUMP_ASCII);
+      char *dump = grpc_dump_slice(tcp->incoming_buffer->slices[i],
+                                   GPR_DUMP_HEX | GPR_DUMP_ASCII);
       gpr_log(GPR_DEBUG, "READ %p (peer=%s): %s", tcp, tcp->peer_string, dump);
       gpr_free(dump);
     }
@@ -200,8 +201,8 @@ static void tcp_do_read(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) {
   GPR_TIMER_BEGIN("tcp_continue_read", 0);
 
   for (i = 0; i < tcp->incoming_buffer->count; i++) {
-    iov[i].iov_base = GPR_SLICE_START_PTR(tcp->incoming_buffer->slices[i]);
-    iov[i].iov_len = GPR_SLICE_LENGTH(tcp->incoming_buffer->slices[i]);
+    iov[i].iov_base = GRPC_SLICE_START_PTR(tcp->incoming_buffer->slices[i]);
+    iov[i].iov_len = GRPC_SLICE_LENGTH(tcp->incoming_buffer->slices[i]);
   }
 
   msg.msg_name = NULL;
@@ -228,19 +229,19 @@ static void tcp_do_read(grpc_exec_ctx *exec_ctx, grpc_tcp *tcp) {
       /* We've consumed the edge, request a new one */
       grpc_fd_notify_on_read(exec_ctx, tcp->em_fd, &tcp->read_closure);
     } else {
-      gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer);
+      grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer);
       call_read_cb(exec_ctx, tcp, GRPC_OS_ERROR(errno, "recvmsg"));
       TCP_UNREF(exec_ctx, tcp, "read");
     }
   } else if (read_bytes == 0) {
     /* 0 read size ==> end of stream */
-    gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer);
+    grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer);
     call_read_cb(exec_ctx, tcp, GRPC_ERROR_CREATE("Socket closed"));
     TCP_UNREF(exec_ctx, tcp, "read");
   } else {
     GPR_ASSERT((size_t)read_bytes <= tcp->incoming_buffer->length);
     if ((size_t)read_bytes < tcp->incoming_buffer->length) {
-      gpr_slice_buffer_trim_end(
+      grpc_slice_buffer_trim_end(
           tcp->incoming_buffer,
           tcp->incoming_buffer->length - (size_t)read_bytes,
           &tcp->last_read_buffer);
@@ -259,8 +260,8 @@ static void tcp_read_allocation_done(grpc_exec_ctx *exec_ctx, void *tcpp,
                                      grpc_error *error) {
   grpc_tcp *tcp = tcpp;
   if (error != GRPC_ERROR_NONE) {
-    gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer);
-    gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
+    grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer);
+    grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
     call_read_cb(exec_ctx, tcp, GRPC_ERROR_REF(error));
     TCP_UNREF(exec_ctx, tcp, "read");
   } else {
@@ -285,8 +286,8 @@ static void tcp_handle_read(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */,
   GPR_ASSERT(!tcp->finished_edge);
 
   if (error != GRPC_ERROR_NONE) {
-    gpr_slice_buffer_reset_and_unref(tcp->incoming_buffer);
-    gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
+    grpc_slice_buffer_reset_and_unref(tcp->incoming_buffer);
+    grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
     call_read_cb(exec_ctx, tcp, GRPC_ERROR_REF(error));
     TCP_UNREF(exec_ctx, tcp, "read");
   } else {
@@ -295,13 +296,13 @@ static void tcp_handle_read(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */,
 }
 
 static void tcp_read(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
-                     gpr_slice_buffer *incoming_buffer, grpc_closure *cb) {
+                     grpc_slice_buffer *incoming_buffer, grpc_closure *cb) {
   grpc_tcp *tcp = (grpc_tcp *)ep;
   GPR_ASSERT(tcp->read_cb == NULL);
   tcp->read_cb = cb;
   tcp->incoming_buffer = incoming_buffer;
-  gpr_slice_buffer_reset_and_unref(incoming_buffer);
-  gpr_slice_buffer_swap(incoming_buffer, &tcp->last_read_buffer);
+  grpc_slice_buffer_reset_and_unref(incoming_buffer);
+  grpc_slice_buffer_swap(incoming_buffer, &tcp->last_read_buffer);
   TCP_REF(tcp, "read");
   if (tcp->finished_edge) {
     tcp->finished_edge = false;
@@ -331,11 +332,11 @@ static bool tcp_flush(grpc_tcp *tcp, grpc_error **error) {
                        iov_size != MAX_WRITE_IOVEC;
          iov_size++) {
       iov[iov_size].iov_base =
-          GPR_SLICE_START_PTR(
+          GRPC_SLICE_START_PTR(
               tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]) +
           tcp->outgoing_byte_idx;
       iov[iov_size].iov_len =
-          GPR_SLICE_LENGTH(
+          GRPC_SLICE_LENGTH(
               tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]) -
           tcp->outgoing_byte_idx;
       sending_length += iov[iov_size].iov_len;
@@ -376,7 +377,7 @@ static bool tcp_flush(grpc_tcp *tcp, grpc_error **error) {
       size_t slice_length;
 
       tcp->outgoing_slice_idx--;
-      slice_length = GPR_SLICE_LENGTH(
+      slice_length = GRPC_SLICE_LENGTH(
           tcp->outgoing_buffer->slices[tcp->outgoing_slice_idx]);
       if (slice_length > trailing) {
         tcp->outgoing_byte_idx = slice_length - trailing;
@@ -426,7 +427,7 @@ static void tcp_handle_write(grpc_exec_ctx *exec_ctx, void *arg /* grpc_tcp */,
 }
 
 static void tcp_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
-                      gpr_slice_buffer *buf, grpc_closure *cb) {
+                      grpc_slice_buffer *buf, grpc_closure *cb) {
   grpc_tcp *tcp = (grpc_tcp *)ep;
   grpc_error *error = GRPC_ERROR_NONE;
 
@@ -435,7 +436,7 @@ static void tcp_write(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
 
     for (i = 0; i < buf->count; i++) {
       char *data =
-          gpr_dump_slice(buf->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII);
+          grpc_dump_slice(buf->slices[i], GPR_DUMP_HEX | GPR_DUMP_ASCII);
       gpr_log(GPR_DEBUG, "WRITE %p (peer=%s): %s", tcp, tcp->peer_string, data);
       gpr_free(data);
     }
@@ -535,7 +536,7 @@ grpc_endpoint *grpc_tcp_create(grpc_fd *em_fd,
   tcp->read_closure.cb_arg = tcp;
   tcp->write_closure.cb = tcp_handle_write;
   tcp->write_closure.cb_arg = tcp;
-  gpr_slice_buffer_init(&tcp->last_read_buffer);
+  grpc_slice_buffer_init(&tcp->last_read_buffer);
   tcp->resource_user = grpc_resource_user_create(resource_quota, peer_string);
   grpc_resource_user_slice_allocator_init(
       &tcp->slice_allocator, tcp->resource_user, tcp_read_allocation_done, tcp);
@@ -558,7 +559,7 @@ void grpc_tcp_destroy_and_release_fd(grpc_exec_ctx *exec_ctx, grpc_endpoint *ep,
   GPR_ASSERT(ep->vtable == &vtable);
   tcp->release_fd = fd;
   tcp->release_fd_cb = done;
-  gpr_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
+  grpc_slice_buffer_reset_and_unref(&tcp->last_read_buffer);
   TCP_UNREF(exec_ctx, tcp, "destroy");
 }