Merge branch 'master' into bbuf

4 files changed, 41 insertions, 44 deletions

diff --git a/src/core/json/json_reader.c b/src/core/json/json_reader.c
index 256995240a..30da6f28f3 100644
--- a/src/core/json/json_reader.c
+++ b/src/core/json/json_reader.c
@@ -43,17 +43,16 @@ static void json_reader_string_clear(grpc_json_reader *reader) {
   reader->vtable->string_clear(reader->userdata);
 }
 
-static void json_reader_string_add_char(grpc_json_reader *reader,
-                                        gpr_uint32 c) {
+static void json_reader_string_add_char(grpc_json_reader *reader, uint32_t c) {
   reader->vtable->string_add_char(reader->userdata, c);
 }
 
 static void json_reader_string_add_utf32(grpc_json_reader *reader,
-                                         gpr_uint32 utf32) {
+                                         uint32_t utf32) {
   reader->vtable->string_add_utf32(reader->userdata, utf32);
 }
 
-static gpr_uint32 grpc_json_reader_read_char(grpc_json_reader *reader) {
+static uint32_t grpc_json_reader_read_char(grpc_json_reader *reader) {
   return reader->vtable->read_char(reader->userdata);
 }
 
@@ -108,7 +107,7 @@ int grpc_json_reader_is_complete(grpc_json_reader *reader) {
 }
 
 grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
-  gpr_uint32 c, success;
+  uint32_t c, success;
 
   /* This state-machine is a strict implementation of ECMA-404 */
   for (;;) {
@@ -154,7 +153,7 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
           case GRPC_JSON_STATE_VALUE_NUMBER_WITH_DECIMAL:
           case GRPC_JSON_STATE_VALUE_NUMBER_ZERO:
           case GRPC_JSON_STATE_VALUE_NUMBER_EPM:
-            success = (gpr_uint32)json_reader_set_number(reader);
+            success = (uint32_t)json_reader_set_number(reader);
             if (!success) return GRPC_JSON_PARSE_ERROR;
             json_reader_string_clear(reader);
             reader->state = GRPC_JSON_STATE_VALUE_END;
@@ -181,7 +180,7 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
           case GRPC_JSON_STATE_VALUE_NUMBER_WITH_DECIMAL:
           case GRPC_JSON_STATE_VALUE_NUMBER_ZERO:
           case GRPC_JSON_STATE_VALUE_NUMBER_EPM:
-            success = (gpr_uint32)json_reader_set_number(reader);
+            success = (uint32_t)json_reader_set_number(reader);
             if (!success) return GRPC_JSON_PARSE_ERROR;
             json_reader_string_clear(reader);
             reader->state = GRPC_JSON_STATE_VALUE_END;
@@ -416,8 +415,8 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
             } else {
               return GRPC_JSON_PARSE_ERROR;
             }
-            reader->unicode_char = (gpr_uint16)(reader->unicode_char << 4);
-            reader->unicode_char = (gpr_uint16)(reader->unicode_char | c);
+            reader->unicode_char = (uint16_t)(reader->unicode_char << 4);
+            reader->unicode_char = (uint16_t)(reader->unicode_char | c);
 
             switch (reader->state) {
               case GRPC_JSON_STATE_STRING_ESCAPE_U1:
@@ -440,13 +439,13 @@ grpc_json_reader_status grpc_json_reader_run(grpc_json_reader *reader) {
                   reader->unicode_high_surrogate = reader->unicode_char;
                 } else if ((reader->unicode_char & 0xfc00) == 0xdc00) {
                   /* low surrogate utf-16 */
-                  gpr_uint32 utf32;
+                  uint32_t utf32;
                   if (reader->unicode_high_surrogate == 0)
                     return GRPC_JSON_PARSE_ERROR;
                   utf32 = 0x10000;
-                  utf32 += (gpr_uint32)(
+                  utf32 += (uint32_t)(
                       (reader->unicode_high_surrogate - 0xd800) * 0x400);
-                  utf32 += (gpr_uint32)(reader->unicode_char - 0xdc00);
+                  utf32 += (uint32_t)(reader->unicode_char - 0xdc00);
                   json_reader_string_add_utf32(reader, utf32);
                   reader->unicode_high_surrogate = 0;
                 } else {
diff --git a/src/core/json/json_reader.h b/src/core/json/json_reader.h
index 417db110cf..90b9f1f9fe 100644
--- a/src/core/json/json_reader.h
+++ b/src/core/json/json_reader.h
@@ -84,11 +84,11 @@ typedef struct grpc_json_reader_vtable {
   /* Clears your internal string scratchpad. */
   void (*string_clear)(void *userdata);
   /* Adds a char to the string scratchpad. */
-  void (*string_add_char)(void *userdata, gpr_uint32 c);
+  void (*string_add_char)(void *userdata, uint32_t c);
   /* Adds a utf32 char to the string scratchpad. */
-  void (*string_add_utf32)(void *userdata, gpr_uint32 c);
+  void (*string_add_utf32)(void *userdata, uint32_t c);
   /* Reads a character from your input. May be utf-8, 16 or 32. */
-  gpr_uint32 (*read_char)(void *userdata);
+  uint32_t (*read_char)(void *userdata);
   /* Starts a container of type GRPC_JSON_ARRAY or GRPC_JSON_OBJECT. */
   void (*container_begins)(void *userdata, grpc_json_type type);
   /* Ends the current container. Must return the type of its parent. */
@@ -117,7 +117,7 @@ typedef struct grpc_json_reader {
   int in_array;
   int escaped_string_was_key;
   int container_just_begun;
-  gpr_uint16 unicode_char, unicode_high_surrogate;
+  uint16_t unicode_char, unicode_high_surrogate;
   grpc_json_reader_state state;
 } grpc_json_reader;
 
diff --git a/src/core/json/json_string.c b/src/core/json/json_string.c
index 06c157dc98..2bc0b513d5 100644
--- a/src/core/json/json_string.c
+++ b/src/core/json/json_string.c
@@ -56,10 +56,10 @@ typedef struct {
   grpc_json *top;
   grpc_json *current_container;
   grpc_json *current_value;
-  gpr_uint8 *input;
-  gpr_uint8 *key;
-  gpr_uint8 *string;
-  gpr_uint8 *string_ptr;
+  uint8_t *input;
+  uint8_t *key;
+  uint8_t *string;
+  uint8_t *string_ptr;
   size_t remaining_input;
 } json_reader_userdata;
 
@@ -122,36 +122,36 @@ static void json_reader_string_clear(void *userdata) {
   state->string = state->string_ptr;
 }
 
-static void json_reader_string_add_char(void *userdata, gpr_uint32 c) {
+static void json_reader_string_add_char(void *userdata, uint32_t c) {
   json_reader_userdata *state = userdata;
   GPR_ASSERT(state->string_ptr < state->input);
   GPR_ASSERT(c <= 0xff);
-  *state->string_ptr++ = (gpr_uint8)c;
+  *state->string_ptr++ = (uint8_t)c;
 }
 
 /* We are converting a UTF-32 character into UTF-8 here,
  * as described by RFC3629.
  */
-static void json_reader_string_add_utf32(void *userdata, gpr_uint32 c) {
+static void json_reader_string_add_utf32(void *userdata, uint32_t c) {
   if (c <= 0x7f) {
     json_reader_string_add_char(userdata, c);
   } else if (c <= 0x7ff) {
-    gpr_uint32 b1 = 0xc0 | ((c >> 6) & 0x1f);
-    gpr_uint32 b2 = 0x80 | (c & 0x3f);
+    uint32_t b1 = 0xc0 | ((c >> 6) & 0x1f);
+    uint32_t b2 = 0x80 | (c & 0x3f);
     json_reader_string_add_char(userdata, b1);
     json_reader_string_add_char(userdata, b2);
   } else if (c <= 0xffff) {
-    gpr_uint32 b1 = 0xe0 | ((c >> 12) & 0x0f);
-    gpr_uint32 b2 = 0x80 | ((c >> 6) & 0x3f);
-    gpr_uint32 b3 = 0x80 | (c & 0x3f);
+    uint32_t b1 = 0xe0 | ((c >> 12) & 0x0f);
+    uint32_t b2 = 0x80 | ((c >> 6) & 0x3f);
+    uint32_t b3 = 0x80 | (c & 0x3f);
     json_reader_string_add_char(userdata, b1);
     json_reader_string_add_char(userdata, b2);
     json_reader_string_add_char(userdata, b3);
   } else if (c <= 0x1fffff) {
-    gpr_uint32 b1 = 0xf0 | ((c >> 18) & 0x07);
-    gpr_uint32 b2 = 0x80 | ((c >> 12) & 0x3f);
-    gpr_uint32 b3 = 0x80 | ((c >> 6) & 0x3f);
-    gpr_uint32 b4 = 0x80 | (c & 0x3f);
+    uint32_t b1 = 0xf0 | ((c >> 18) & 0x07);
+    uint32_t b2 = 0x80 | ((c >> 12) & 0x3f);
+    uint32_t b3 = 0x80 | ((c >> 6) & 0x3f);
+    uint32_t b4 = 0x80 | (c & 0x3f);
     json_reader_string_add_char(userdata, b1);
     json_reader_string_add_char(userdata, b2);
     json_reader_string_add_char(userdata, b3);
@@ -162,8 +162,8 @@ static void json_reader_string_add_utf32(void *userdata, gpr_uint32 c) {
 /* We consider that the input may be a zero-terminated string. So we
  * can end up hitting eof before the end of the alleged string length.
  */
-static gpr_uint32 json_reader_read_char(void *userdata) {
-  gpr_uint32 r;
+static uint32_t json_reader_read_char(void *userdata) {
+  uint32_t r;
   json_reader_userdata *state = userdata;
 
   if (state->remaining_input == 0) return GRPC_JSON_READ_CHAR_EOF;
@@ -302,7 +302,7 @@ grpc_json *grpc_json_parse_string_with_len(char *input, size_t size) {
 
   state.top = state.current_container = state.current_value = NULL;
   state.string = state.key = NULL;
-  state.string_ptr = state.input = (gpr_uint8 *)input;
+  state.string_ptr = state.input = (uint8_t *)input;
   state.remaining_input = size;
   grpc_json_reader_init(&reader, &reader_vtable, &state);
 
diff --git a/src/core/json/json_writer.c b/src/core/json/json_writer.c
index e0d02f411e..326ec2d431 100644
--- a/src/core/json/json_writer.c
+++ b/src/core/json/json_writer.c
@@ -100,8 +100,7 @@ static void json_writer_value_end(grpc_json_writer *writer) {
   }
 }
 
-static void json_writer_escape_utf16(grpc_json_writer *writer,
-                                     gpr_uint16 utf16) {
+static void json_writer_escape_utf16(grpc_json_writer *writer, uint16_t utf16) {
   static const char hex[] = "0123456789abcdef";
 
   json_writer_output_string_with_len(writer, "\\u", 2);
@@ -116,7 +115,7 @@ static void json_writer_escape_string(grpc_json_writer *writer,
   json_writer_output_char(writer, '"');
 
   for (;;) {
-    gpr_uint8 c = (gpr_uint8)*string++;
+    uint8_t c = (uint8_t)*string++;
     if (c == 0) {
       break;
     } else if ((c >= 32) && (c <= 126)) {
@@ -144,7 +143,7 @@ static void json_writer_escape_string(grpc_json_writer *writer,
           break;
       }
     } else {
-      gpr_uint32 utf32 = 0;
+      uint32_t utf32 = 0;
       int extra = 0;
       int i;
       int valid = 1;
@@ -162,7 +161,7 @@ static void json_writer_escape_string(grpc_json_writer *writer,
       }
       for (i = 0; i < extra; i++) {
         utf32 <<= 6;
-        c = (gpr_uint8)(*string++);
+        c = (uint8_t)(*string++);
         /* Breaks out and bail on any invalid UTF-8 sequence, including \0. */
         if ((c & 0xc0) != 0x80) {
           valid = 0;
@@ -195,11 +194,10 @@ static void json_writer_escape_string(grpc_json_writer *writer,
          * That range is exactly 20 bits.
          */
         utf32 -= 0x10000;
-        json_writer_escape_utf16(writer, (gpr_uint16)(0xd800 | (utf32 >> 10)));
-        json_writer_escape_utf16(writer,
-                                 (gpr_uint16)(0xdc00 | (utf32 & 0x3ff)));
+        json_writer_escape_utf16(writer, (uint16_t)(0xd800 | (utf32 >> 10)));
+        json_writer_escape_utf16(writer, (uint16_t)(0xdc00 | (utf32 & 0x3ff)));
       } else {
-        json_writer_escape_utf16(writer, (gpr_uint16)utf32);
+        json_writer_escape_utf16(writer, (uint16_t)utf32);
       }
     }
   }