IWYU: Include all headers for symbols used in files.

Semi-automatically taking the the misc-include-cleaner warnings
by clang-tidy and fixing files to be self-contained.

Change-Id: Iaaa2b2ec9d6dcce547fa5cb6b4f056dfc8c781ff

examples/anim_diff.c

@@ -22,6 +22,7 @@
 #include "./anim_util.h"
 #include "./example_util.h"
 #include "./unicode.h"
+#include "webp/types.h"
 
 #if defined(_MSC_VER) && _MSC_VER < 1900
 #define snprintf _snprintf

examples/anim_dump.c

@@ -15,10 +15,11 @@
 #include <stdlib.h>
 #include <string.h>  // for 'strcmp'.
 
-#include "./anim_util.h"
-#include "webp/decode.h"
 #include "../imageio/image_enc.h"
+#include "./anim_util.h"
 #include "./unicode.h"
+#include "webp/decode.h"
+#include "webp/types.h"
 
 #if defined(_MSC_VER) && _MSC_VER < 1900
 #define snprintf _snprintf

examples/anim_util.c

@@ -19,13 +19,16 @@
 #if defined(WEBP_HAVE_GIF)
 #include <gif_lib.h>
 #endif
-#include "webp/format_constants.h"
-#include "webp/decode.h"
-#include "webp/demux.h"
+
 #include "../imageio/imageio_util.h"
 #include "./gifdec.h"
 #include "./unicode.h"
 #include "./unicode_gif.h"
+#include "webp/decode.h"
+#include "webp/demux.h"
+#include "webp/format_constants.h"
+#include "webp/mux_types.h"
+#include "webp/types.h"
 
 #if defined(_MSC_VER) && _MSC_VER < 1900
 #define snprintf _snprintf

examples/cwebp.c

@@ -27,8 +27,10 @@
 #include "../imageio/webpdec.h"
 #include "./stopwatch.h"
 #include "./unicode.h"
+#include "imageio/metadata.h"
 #include "sharpyuv/sharpyuv.h"
 #include "webp/encode.h"
+#include "webp/types.h"
 
 #ifndef WEBP_DLL
 #ifdef __cplusplus

examples/dwebp.c

@@ -25,6 +25,8 @@
 #include "../imageio/webpdec.h"
 #include "./stopwatch.h"
 #include "./unicode.h"
+#include "webp/decode.h"
+#include "webp/types.h"
 
 static int verbose = 0;
 static int quiet = 0;

examples/example_util.c

@@ -17,8 +17,9 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "webp/mux_types.h"
 #include "../imageio/imageio_util.h"
+#include "webp/mux_types.h"
+#include "webp/types.h"
 
 //------------------------------------------------------------------------------
 // String parsing

examples/gifdec.c

@@ -19,6 +19,7 @@
 #include <string.h>
 
 #include "webp/encode.h"
+#include "webp/types.h"
 #include "webp/mux_types.h"
 
 #define GIF_TRANSPARENT_COLOR 0x00000000u

examples/gifdec.h

@@ -13,6 +13,7 @@
 #define WEBP_EXAMPLES_GIFDEC_H_
 
 #include <stdio.h>
+
 #include "webp/types.h"
 
 #ifdef HAVE_CONFIG_H

examples/img2webp.c

@@ -31,6 +31,8 @@
 #include "sharpyuv/sharpyuv.h"
 #include "webp/encode.h"
 #include "webp/mux.h"
+#include "webp/mux_types.h"
+#include "webp/types.h"
 
 //------------------------------------------------------------------------------
 

examples/webpinfo.c

@@ -15,6 +15,7 @@
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
 #ifdef HAVE_CONFIG_H
 #include "webp/config.h"
@@ -25,6 +26,7 @@
 #include "webp/decode.h"
 #include "webp/format_constants.h"
 #include "webp/mux_types.h"
+#include "webp/types.h"
 
 #if defined(_MSC_VER) && _MSC_VER < 1900
 #define snprintf _snprintf

examples/webpmux.c

@@ -60,11 +60,13 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "webp/decode.h"
-#include "webp/mux.h"
 #include "../examples/example_util.h"
 #include "../imageio/imageio_util.h"
 #include "./unicode.h"
+#include "webp/decode.h"
+#include "webp/mux.h"
+#include "webp/mux_types.h"
+#include "webp/types.h"
 
 //------------------------------------------------------------------------------
 // Config object to parse command-line arguments.