Removals & clang-format

.clang-format

@@ -41,7 +41,7 @@ BraceWrapping:
   SplitEmptyRecord: false
   SplitEmptyNamespace: false
 BreakBeforeBinaryOperators: None
-BreakBeforeBraces: WebKit
+BreakBeforeBraces: Attach
 BreakBeforeInheritanceComma: false
 BreakInheritanceList: BeforeColon
 BreakBeforeTernaryOperators: true
@@ -78,7 +78,7 @@ IncludeCategories:
 IncludeIsMainRegex: '([-_](test|unittest))?$'
 IndentCaseLabels: true
 IndentPPDirectives: None
-IndentWidth:     2
+IndentWidth:     4
 IndentWrappedFunctionNames: false
 JavaScriptQuotes: Leave
 JavaScriptWrapImports: true
@@ -151,5 +151,5 @@ StatementMacros:
   - Q_UNUSED
   - QT_REQUIRE_VERSION
 # Be consistent with indent-width, even for people who use tab for indentation!
-TabWidth: 2
+TabWidth: 3
 UseTab: Never

base64/lib/arch/generic/dec_tail.c

@@ -11,7 +11,6 @@
 		st.bytes++;
 
 		// Deliberate fallthrough:
-		BASE64_FALLTHROUGH
 
 	case 1:	if (slen-- == 0) {
 			ret = 1;
@@ -28,7 +27,6 @@
 		olen++;
 
 		// Deliberate fallthrough:
-		BASE64_FALLTHROUGH
 
 	case 2:	if (slen-- == 0) {
 			ret = 1;
@@ -63,7 +61,6 @@
 		olen++;
 
 		// Deliberate fallthrough:
-		BASE64_FALLTHROUGH
 
 	case 3:	if (slen-- == 0) {
 			ret = 1;

base64/lib/arch/generic/enc_tail.c

@@ -7,7 +7,6 @@
 		olen += 1;
 
 		// Deliberate fallthrough:
-		BASE64_FALLTHROUGH
 
 	case 1:	if (slen-- == 0) {
 			break;
@@ -18,7 +17,6 @@
 		olen += 1;
 
 		// Deliberate fallthrough:
-		BASE64_FALLTHROUGH
 
 	case 2:	if (slen-- == 0) {
 			break;

base64/lib/env.h

@@ -5,48 +5,19 @@
 // the compile-time environment. Compatibility and portability macros go here.
 
 // Define machine endianness. This is for GCC:
-#if (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
-#  define BASE64_LITTLE_ENDIAN 1
-#else
-#  define BASE64_LITTLE_ENDIAN 0
-#endif
-
-// This is for Clang:
-#ifdef __LITTLE_ENDIAN__
-#  define BASE64_LITTLE_ENDIAN 1
-#endif
-
-#ifdef __BIG_ENDIAN__
-#  define BASE64_LITTLE_ENDIAN 0
-#endif
-
-// MSVC++ needs intrin.h for _byteswap_uint64 (issue #68):
-#if BASE64_LITTLE_ENDIAN && defined(_MSC_VER)
-#  include <intrin.h>
-#endif
+#define BASE64_LITTLE_ENDIAN 1
+#define BASE64_LITTLE_ENDIAN 1
 
 // Endian conversion functions:
-#if BASE64_LITTLE_ENDIAN
-#  ifdef _MSC_VER
-//   Microsoft Visual C++:
-#    define BASE64_HTOBE32(x)	_byteswap_ulong(x)
-#    define BASE64_HTOBE64(x)	_byteswap_uint64(x)
-#  else
 //   GCC and Clang:
-#    define BASE64_HTOBE32(x)	__builtin_bswap32(x)
-#    define BASE64_HTOBE64(x)	__builtin_bswap64(x)
-#  endif
-#else
-// No conversion needed:
-#  define BASE64_HTOBE32(x)	(x)
-#  define BASE64_HTOBE64(x)	(x)
-#endif
+#define BASE64_HTOBE32(x)	__builtin_bswap32(x)
+#define BASE64_HTOBE64(x)	__builtin_bswap64(x)
 
 // Detect word size:
 #ifdef _INTEGRAL_MAX_BITS
-#  define BASE64_WORDSIZE _INTEGRAL_MAX_BITS
+#define BASE64_WORDSIZE _INTEGRAL_MAX_BITS
 #else
-#  define BASE64_WORDSIZE __WORDSIZE
+#define BASE64_WORDSIZE __WORDSIZE
 #endif
 
 // End-of-file definitions.
@@ -55,13 +26,4 @@
 // End-of-file when stream end has been reached or invalid input provided:
 #define BASE64_EOF 2
 
-// GCC 7 defaults to issuing a warning for fallthrough in switch statements,
-// unless the fallthrough cases are marked with an attribute. As we use
-// fallthrough deliberately, define an alias for the attribute:
-#if __GNUC__ >= 7
-#  define BASE64_FALLTHROUGH  __attribute__((fallthrough));
-#else
-#  define BASE64_FALLTHROUGH
-#endif
-
 #endif	// BASE64_ENV_H