[encoding] enum stream_encoding -> stream_encoding_T

src/document/renderer.c

@@ -219,7 +219,7 @@ static void
 render_encoded_document(struct cache_entry *cached, struct document *document)
 {
 	struct uri *uri = cached->uri;
-	enum stream_encoding encoding = ENCODING_NONE;
+	stream_encoding_T encoding = ENCODING_NONE;
 	struct fragment *fragment = get_cache_fragment(cached);
 	struct string buffer = INIT_STRING("", 0);
 

src/encoding/encoding.c

@@ -106,7 +106,7 @@ static const struct decoding_backend *const decoding_backends[] = {
 
 /* Associates encoded stream with a fd. */
 struct stream_encoded *
-open_encoded(int fd, enum stream_encoding encoding)
+open_encoded(int fd, stream_encoding_T encoding)
 {
 	struct stream_encoded *stream;
 
@@ -134,7 +134,7 @@ read_encoded(struct stream_encoded *stream, char *data, int len)
  * for parts of files. @data contains the original data, @len bytes
  * long. The resulting decoded data chunk is *@new_len bytes long. */
 char *
-decode_encoded_buffer(struct stream_encoded *stream, enum stream_encoding encoding, char *data, int len,
+decode_encoded_buffer(struct stream_encoded *stream, stream_encoding_T encoding, char *data, int len,
 		      int *new_len)
 {
 	return decoding_backends[encoding]->decode_buffer(stream, data, len, new_len);
@@ -151,12 +151,12 @@ close_encoded(struct stream_encoded *stream)
 
 
 /* Return a list of extensions associated with that encoding. */
-const char *const *listext_encoded(enum stream_encoding encoding)
+const char *const *listext_encoded(stream_encoding_T encoding)
 {
 	return decoding_backends[encoding]->extensions;
 }
 
-enum stream_encoding
+stream_encoding_T
 guess_encoding(char *filename)
 {
 	int fname_len = strlen(filename);
@@ -180,7 +180,7 @@ guess_encoding(char *filename)
 }
 
 const char *
-get_encoding_name(enum stream_encoding encoding)
+get_encoding_name(stream_encoding_T encoding)
 {
 	return decoding_backends[encoding]->name;
 }
@@ -190,7 +190,7 @@ get_encoding_name(enum stream_encoding encoding)
 
 /* Tries to open @prefixname with each of the supported encoding extensions
  * appended. */
-static inline enum stream_encoding
+static inline stream_encoding_T
 try_encoding_extensions(struct string *filename, int *fd)
 {
 	int length = filename->length;
@@ -299,7 +299,7 @@ read_encoded_file(struct string *filename, struct string *page)
 {
 	struct stream_encoded *stream;
 	struct stat stt;
-	enum stream_encoding encoding = ENCODING_NONE;
+	stream_encoding_T encoding = ENCODING_NONE;
 	int fd = open(filename->source, O_RDONLY | O_NOCTTY);
 	struct connection_state state = connection_state_for_errno(errno);
 

src/encoding/encoding.h

@@ -20,8 +20,10 @@ enum stream_encoding {
 	ENCODINGS_KNOWN,
 };
 
+typedef unsigned char stream_encoding_T;
+
 struct stream_encoded {
-	enum stream_encoding encoding;
+	stream_encoding_T encoding;
 	void *data;
 };
 
@@ -34,14 +36,14 @@ struct decoding_backend {
 	void (*close)(struct stream_encoded *stream);
 };
 
-struct stream_encoded *open_encoded(int, enum stream_encoding);
+struct stream_encoded *open_encoded(int, stream_encoding_T);
 int read_encoded(struct stream_encoded *, char *, int);
-char *decode_encoded_buffer(struct stream_encoded *stream, enum stream_encoding encoding, char *data, int len, int *new_len);
+char *decode_encoded_buffer(struct stream_encoded *stream, stream_encoding_T encoding, char *data, int len, int *new_len);
 void close_encoded(struct stream_encoded *);
 
-const char *const *listext_encoded(enum stream_encoding);
-enum stream_encoding guess_encoding(char *filename);
-const char *get_encoding_name(enum stream_encoding encoding);
+const char *const *listext_encoded(stream_encoding_T);
+stream_encoding_T guess_encoding(char *filename);
+const char *get_encoding_name(stream_encoding_T encoding);
 
 /* Read from open @stream into the @page string */
 struct connection_state

src/mime/mime.c

@@ -131,7 +131,7 @@ check_extension_type(char *extension)
 static inline char *
 check_encoding_type(char *extension)
 {
-	enum stream_encoding encoding = guess_encoding(extension);
+	stream_encoding_T encoding = guess_encoding(extension);
 	const char *const *extension_list;
 	char *last_extension = strrchr(extension, '.');
 

src/network/connection.h

@@ -45,7 +45,7 @@ struct connection {
 	off_t received;		/* The number of received bytes. */
 	off_t est_length;	/* Estimated number of bytes to transfer. */
 
-	enum stream_encoding content_encoding;
+	stream_encoding_T content_encoding;
 	struct stream_encoded *stream;
 
 	/* Called if non NULL when shutting down a connection. */

src/protocol/http/http.c

@@ -1874,7 +1874,7 @@ again:
 	if (d) {
 #if defined(CONFIG_GZIP) || defined(CONFIG_BZIP2) || defined(CONFIG_LZMA) || defined(CONFIG_BROTLI) || defined(CONFIG_ZSTD)
 		char *extension = get_extension_from_uri(uri);
-		enum stream_encoding file_encoding;
+		stream_encoding_T file_encoding;
 
 		file_encoding = extension ? guess_encoding(extension) : ENCODING_NONE;
 		mem_free_if(extension);