Switch to standard integer types in tools/.

tools/android/heap_profiler/heap_dump.c

 // Copyright 2014 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.
 
 // The client dump tool for libheap_profiler. It attaches to a process (given
 // its pid) and dumps all the libheap_profiler tracking information in JSON.
 // The JSON output looks like this:
 // {
 //   "total_allocated": 908748493,   # Total bytes allocated and not freed.
 //   "num_allocs":      37542,       # Number of allocations.
@@ skipping 15 matching lines @@
 //       ^      ^        ^
 //       |      |        +-----> Stack frames (absolute virtual addresses).
 //       |      +--------------> Bytes allocated and not freed by the call site.
 //       +---------------------> Index of the entry (as for "allocs" xref).
 //                               Indexes are hex and might not be monotonic.
 
 #include <errno.h>
 #include <fcntl.h>
 #include <inttypes.h>
 #include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <time.h>
-#include <unistd.h>
 #include <sys/ptrace.h>
 #include <sys/stat.h>
 #include <sys/wait.h>
+#include <time.h>
+#include <unistd.h>
 
 #include "tools/android/heap_profiler/heap_profiler.h"
 
-
 static void lseek_abs(int fd, size_t off);
 static void read_proc_cmdline(char* cmdline, int size);
 static ssize_t read_safe(int fd, void* buf, size_t count);
 
 static int pid;
 
 
 static int dump_process_heap(
     int mem_fd,
     FILE* fmaps,
@@ skipping 282 matching lines @@
     ret = dump_process_heap(mem_fd, fmaps, dump_also_allocs, pedantic, comment);
 
   ptrace(PTRACE_DETACH, pid, NULL, NULL);
 
   // Cleanup.
   fflush(stdout);
   close(mem_fd);
   fclose(fmaps);
   return ret;
 }