Restoring authorship annotation for <yazevnul@yandex-team.ru>. Commit 1 of 2.

13 files changed, 717 insertions, 717 deletions

diff --git a/contrib/libs/base64/neon64/codec_neon64.c b/contrib/libs/base64/neon64/codec_neon64.c
index 7a352c3adf..0a954a6712 100644
--- a/contrib/libs/base64/neon64/codec_neon64.c
+++ b/contrib/libs/base64/neon64/codec_neon64.c
@@ -1,98 +1,98 @@
-#if (defined(__ARM_NEON) && !defined(__ARM_NEON__))
-#define __ARM_NEON__
-#endif
-
-#include <stdint.h>
-#include <stddef.h>
-#include <stdlib.h>
-#ifdef __ARM_NEON__
-#include <arm_neon.h>
-#endif
-
-#include "libbase64.h"
-#include "codecs.h"
-
-#if (defined(__aarch64__) && defined(__ARM_NEON__))
-
-#define CMPGT(s,n)	vcgtq_u8((s), vdupq_n_u8(n))
-#define CMPEQ(s,n)	vceqq_u8((s), vdupq_n_u8(n))
-#define REPLACE(s,n)	vandq_u8((s), vdupq_n_u8(n))
-#define RANGE(s,a,b)	vandq_u8(vcgeq_u8((s), vdupq_n_u8(a)), vcleq_u8((s), vdupq_n_u8(b)))
-
-// With this transposed encoding table, we can use
-// a 64-byte lookup to do the encoding.
-// Read the table top to bottom, left to right.
-static const char *neon64_base64_table_enc_transposed =
-{
-	"AQgw"
-	"BRhx"
-	"CSiy"
-	"DTjz"
-	"EUk0"
-	"FVl1"
-	"GWm2"
-	"HXn3"
-	"IYo4"
-	"JZp5"
-	"Kaq6"
-	"Lbr7"
-	"Mcs8"
-	"Ndt9"
-	"Oeu+"
-	"Pfv/"
-};
-#endif
-
-// Stride size is so large on these NEON 64-bit functions
-// (48 bytes encode, 64 bytes decode) that we inline the
-// uint64 codec to stay performant on smaller inputs.
-
-void
-neon64_base64_stream_encode
-	( struct neon64_base64_state	*state
-	, const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	)
-{
-#if (defined(__aarch64__) && defined(__ARM_NEON__))
-	uint8x16x4_t tbl_enc = vld4q_u8((uint8_t const*)neon64_base64_table_enc_transposed);
-
-	#include "enc_head.c"
-	#include "enc_neon.c"
-	#include "enc_uint64.c"
-	#include "enc_tail.c"
-#else
-    (void)state;
-    (void)src;
-    (void)srclen;
-    (void)out;
-    (void)outlen;
-    abort();
-#endif
-}
-
-int
-neon64_base64_stream_decode
-	( struct neon64_base64_state	*state
-	, const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	)
-{
-#if (defined(__aarch64__) && defined(__ARM_NEON__))
-	#include "dec_head.c"
-	#include "dec_neon.c"
-	#include "dec_uint64.c"
-	#include "dec_tail.c"
-#else
-    (void)state;
-    (void)src;
-    (void)srclen;
-    (void)out;
-    (void)outlen;
-    abort();
-#endif
-}
+#if (defined(__ARM_NEON) && !defined(__ARM_NEON__)) 
+#define __ARM_NEON__ 
+#endif 
+ 
+#include <stdint.h> 
+#include <stddef.h> 
+#include <stdlib.h> 
+#ifdef __ARM_NEON__ 
+#include <arm_neon.h> 
+#endif 
+ 
+#include "libbase64.h" 
+#include "codecs.h" 
+ 
+#if (defined(__aarch64__) && defined(__ARM_NEON__)) 
+ 
+#define CMPGT(s,n)	vcgtq_u8((s), vdupq_n_u8(n)) 
+#define CMPEQ(s,n)	vceqq_u8((s), vdupq_n_u8(n)) 
+#define REPLACE(s,n)	vandq_u8((s), vdupq_n_u8(n)) 
+#define RANGE(s,a,b)	vandq_u8(vcgeq_u8((s), vdupq_n_u8(a)), vcleq_u8((s), vdupq_n_u8(b))) 
+ 
+// With this transposed encoding table, we can use 
+// a 64-byte lookup to do the encoding. 
+// Read the table top to bottom, left to right. 
+static const char *neon64_base64_table_enc_transposed = 
+{ 
+	"AQgw" 
+	"BRhx" 
+	"CSiy" 
+	"DTjz" 
+	"EUk0" 
+	"FVl1" 
+	"GWm2" 
+	"HXn3" 
+	"IYo4" 
+	"JZp5" 
+	"Kaq6" 
+	"Lbr7" 
+	"Mcs8" 
+	"Ndt9" 
+	"Oeu+" 
+	"Pfv/" 
+}; 
+#endif 
+ 
+// Stride size is so large on these NEON 64-bit functions 
+// (48 bytes encode, 64 bytes decode) that we inline the 
+// uint64 codec to stay performant on smaller inputs. 
+ 
+void 
+neon64_base64_stream_encode 
+	( struct neon64_base64_state	*state 
+	, const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) 
+{ 
+#if (defined(__aarch64__) && defined(__ARM_NEON__)) 
+	uint8x16x4_t tbl_enc = vld4q_u8((uint8_t const*)neon64_base64_table_enc_transposed); 
+ 
+	#include "enc_head.c" 
+	#include "enc_neon.c" 
+	#include "enc_uint64.c" 
+	#include "enc_tail.c" 
+#else 
+    (void)state; 
+    (void)src; 
+    (void)srclen; 
+    (void)out; 
+    (void)outlen; 
+    abort(); 
+#endif 
+} 
+ 
+int 
+neon64_base64_stream_decode 
+	( struct neon64_base64_state	*state 
+	, const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) 
+{ 
+#if (defined(__aarch64__) && defined(__ARM_NEON__)) 
+	#include "dec_head.c" 
+	#include "dec_neon.c" 
+	#include "dec_uint64.c" 
+	#include "dec_tail.c" 
+#else 
+    (void)state; 
+    (void)src; 
+    (void)srclen; 
+    (void)out; 
+    (void)outlen; 
+    abort(); 
+#endif 
+} 
diff --git a/contrib/libs/base64/neon64/codecs.h b/contrib/libs/base64/neon64/codecs.h
index d97269a4a5..0b8138c5bb 100644
--- a/contrib/libs/base64/neon64/codecs.h
+++ b/contrib/libs/base64/neon64/codecs.h
@@ -1,35 +1,35 @@
-#pragma once
-
-// Define machine endianness. This is for GCC:
-#if (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__)
-	#define BASE64_NEON64_LITTLE_ENDIAN 1
-#else
-	#define BASE64_NEON64_LITTLE_ENDIAN 0
-#endif
-
-// This is for Clang:
-#ifdef __LITTLE_ENDIAN__
-	#define BASE64_NEON64_LITTLE_ENDIAN 1
-#endif
-
-#ifdef __BIG_ENDIAN__
-	#define BASE64_NEON64_LITTLE_ENDIAN 0
-#endif
-
-// Endian conversion functions
-#if BASE64_NEON64_LITTLE_ENDIAN
-	#define cpu_to_be32(x)	__builtin_bswap32(x)
-	#define cpu_to_be64(x)	__builtin_bswap64(x)
-	#define be32_to_cpu(x)	__builtin_bswap32(x)
-	#define be64_to_cpu(x)	__builtin_bswap64(x)
-#else
-	#define cpu_to_be32(x)	(x)
-	#define cpu_to_be64(x)	(x)
-	#define be32_to_cpu(x)	(x)
-	#define be64_to_cpu(x)	(x)
-#endif
-
-// These tables are used by all codecs
-// for fallback plain encoding/decoding:
-extern const uint8_t neon64_base64_table_enc[];
-extern const uint8_t neon64_base64_table_dec[];
+#pragma once 
+ 
+// Define machine endianness. This is for GCC: 
+#if (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__) 
+	#define BASE64_NEON64_LITTLE_ENDIAN 1 
+#else 
+	#define BASE64_NEON64_LITTLE_ENDIAN 0 
+#endif 
+ 
+// This is for Clang: 
+#ifdef __LITTLE_ENDIAN__ 
+	#define BASE64_NEON64_LITTLE_ENDIAN 1 
+#endif 
+ 
+#ifdef __BIG_ENDIAN__ 
+	#define BASE64_NEON64_LITTLE_ENDIAN 0 
+#endif 
+ 
+// Endian conversion functions 
+#if BASE64_NEON64_LITTLE_ENDIAN 
+	#define cpu_to_be32(x)	__builtin_bswap32(x) 
+	#define cpu_to_be64(x)	__builtin_bswap64(x) 
+	#define be32_to_cpu(x)	__builtin_bswap32(x) 
+	#define be64_to_cpu(x)	__builtin_bswap64(x) 
+#else 
+	#define cpu_to_be32(x)	(x) 
+	#define cpu_to_be64(x)	(x) 
+	#define be32_to_cpu(x)	(x) 
+	#define be64_to_cpu(x)	(x) 
+#endif 
+ 
+// These tables are used by all codecs 
+// for fallback plain encoding/decoding: 
+extern const uint8_t neon64_base64_table_enc[]; 
+extern const uint8_t neon64_base64_table_dec[]; 
diff --git a/contrib/libs/base64/neon64/dec_head.c b/contrib/libs/base64/neon64/dec_head.c
index 10f0def5be..89decb1be7 100644
--- a/contrib/libs/base64/neon64/dec_head.c
+++ b/contrib/libs/base64/neon64/dec_head.c
@@ -1,29 +1,29 @@
-int ret = 0;
-const uint8_t *c = (const uint8_t *)src;
-uint8_t *o = (uint8_t *)out;
-uint8_t q;
-
-// Use local temporaries to avoid cache thrashing:
-size_t outl = 0;
-struct neon64_base64_state st;
-st.eof = state->eof;
-st.bytes = state->bytes;
-st.carry = state->carry;
-
-// If we previously saw an EOF or an invalid character, bail out:
-if (st.eof) {
-	*outlen = 0;
-	return 0;
-}
-
-// Turn four 6-bit numbers into three bytes:
-// out[0] = 11111122
-// out[1] = 22223333
-// out[2] = 33444444
-
-// Duff's device again:
-switch (st.bytes)
-{
-	for (;;)
-	{
-	case 0:
+int ret = 0; 
+const uint8_t *c = (const uint8_t *)src; 
+uint8_t *o = (uint8_t *)out; 
+uint8_t q; 
+ 
+// Use local temporaries to avoid cache thrashing: 
+size_t outl = 0; 
+struct neon64_base64_state st; 
+st.eof = state->eof; 
+st.bytes = state->bytes; 
+st.carry = state->carry; 
+ 
+// If we previously saw an EOF or an invalid character, bail out: 
+if (st.eof) { 
+	*outlen = 0; 
+	return 0; 
+} 
+ 
+// Turn four 6-bit numbers into three bytes: 
+// out[0] = 11111122 
+// out[1] = 22223333 
+// out[2] = 33444444 
+ 
+// Duff's device again: 
+switch (st.bytes) 
+{ 
+	for (;;) 
+	{ 
+	case 0: 
diff --git a/contrib/libs/base64/neon64/dec_neon.c b/contrib/libs/base64/neon64/dec_neon.c
index 713d8ca9a4..30d846a916 100644
--- a/contrib/libs/base64/neon64/dec_neon.c
+++ b/contrib/libs/base64/neon64/dec_neon.c
@@ -1,77 +1,77 @@
-// If we have NEON support, pick off 64 bytes at a time for as long as we can.
-// Unlike the SSE codecs, we don't write trailing zero bytes to output, so we
-// don't need to check if we have enough remaining input to cover them:
-while (srclen >= 64)
-{
-	uint8x16x4_t set1, set2, set3, set4, set5, set6, set7, delta;
-	uint8x16x3_t dec;
-
-	// Load 64 bytes and deinterleave:
-	uint8x16x4_t str = vld4q_u8((uint8_t *)c);
-
-	// The input consists of six character sets in the Base64 alphabet,
-	// which we need to map back to the 6-bit values they represent.
-	// There are three ranges, two singles, and then there's the rest.
-	//
-	//  #  From       To        Add  Characters
-	//  1  [43]       [62]      +19  +
-	//  2  [47]       [63]      +16  /
-	//  3  [48..57]   [52..61]   +4  0..9
-	//  4  [65..90]   [0..25]   -65  A..Z
-	//  5  [97..122]  [26..51]  -71  a..z
-	// (6) Everything else => invalid input
-
-	// Benchmarking on the Raspberry Pi 2B and Clang shows that looping
-	// generates slightly faster code than explicit unrolling:
-	for (int i = 0; i < 4; i++) {
-		set1.val[i] = CMPEQ(str.val[i], '+');
-		set2.val[i] = CMPEQ(str.val[i], '/');
-		set3.val[i] = RANGE(str.val[i], '0', '9');
-		set4.val[i] = RANGE(str.val[i], 'A', 'Z');
-		set5.val[i] = RANGE(str.val[i], 'a', 'z');
-		set6.val[i] = CMPEQ(str.val[i], '-');
-		set7.val[i] = CMPEQ(str.val[i], '_');
-
-		delta.val[i] = REPLACE(set1.val[i], 19);
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set2.val[i],  16));
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set3.val[i],   4));
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set4.val[i], -65));
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set5.val[i], -71));
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set6.val[i], 17));
-		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set7.val[i], -32));
-	}
-
-	// Check for invalid input: if any of the delta values are zero,
-	// fall back on bytewise code to do error checking and reporting:
-	uint8x16_t classified = CMPEQ(delta.val[0], 0);
-	classified = vorrq_u8(classified, CMPEQ(delta.val[1], 0));
-	classified = vorrq_u8(classified, CMPEQ(delta.val[2], 0));
-	classified = vorrq_u8(classified, CMPEQ(delta.val[3], 0));
-
-	// Extract both 32-bit halves; check that all bits are zero:
-	if (vgetq_lane_u32((uint32x4_t)classified, 0) != 0
-	 || vgetq_lane_u32((uint32x4_t)classified, 1) != 0
-	 || vgetq_lane_u32((uint32x4_t)classified, 2) != 0
-	 || vgetq_lane_u32((uint32x4_t)classified, 3) != 0) {
-		break;
-	}
-
-	// Now simply add the delta values to the input:
-	str.val[0] = vaddq_u8(str.val[0], delta.val[0]);
-	str.val[1] = vaddq_u8(str.val[1], delta.val[1]);
-	str.val[2] = vaddq_u8(str.val[2], delta.val[2]);
-	str.val[3] = vaddq_u8(str.val[3], delta.val[3]);
-
-	// Compress four bytes into three:
-	dec.val[0] = vshlq_n_u8(str.val[0], 2) | vshrq_n_u8(str.val[1], 4);
-	dec.val[1] = vshlq_n_u8(str.val[1], 4) | vshrq_n_u8(str.val[2], 2);
-	dec.val[2] = vshlq_n_u8(str.val[2], 6) | str.val[3];
-
-	// Interleave and store decoded result:
-	vst3q_u8((uint8_t *)o, dec);
-
-	c += 64;
-	o += 48;
-	outl += 48;
-	srclen -= 64;
-}
+// If we have NEON support, pick off 64 bytes at a time for as long as we can. 
+// Unlike the SSE codecs, we don't write trailing zero bytes to output, so we 
+// don't need to check if we have enough remaining input to cover them: 
+while (srclen >= 64) 
+{ 
+	uint8x16x4_t set1, set2, set3, set4, set5, set6, set7, delta; 
+	uint8x16x3_t dec; 
+ 
+	// Load 64 bytes and deinterleave: 
+	uint8x16x4_t str = vld4q_u8((uint8_t *)c); 
+ 
+	// The input consists of six character sets in the Base64 alphabet, 
+	// which we need to map back to the 6-bit values they represent. 
+	// There are three ranges, two singles, and then there's the rest. 
+	// 
+	//  #  From       To        Add  Characters 
+	//  1  [43]       [62]      +19  + 
+	//  2  [47]       [63]      +16  / 
+	//  3  [48..57]   [52..61]   +4  0..9 
+	//  4  [65..90]   [0..25]   -65  A..Z 
+	//  5  [97..122]  [26..51]  -71  a..z 
+	// (6) Everything else => invalid input 
+ 
+	// Benchmarking on the Raspberry Pi 2B and Clang shows that looping 
+	// generates slightly faster code than explicit unrolling: 
+	for (int i = 0; i < 4; i++) { 
+		set1.val[i] = CMPEQ(str.val[i], '+'); 
+		set2.val[i] = CMPEQ(str.val[i], '/'); 
+		set3.val[i] = RANGE(str.val[i], '0', '9'); 
+		set4.val[i] = RANGE(str.val[i], 'A', 'Z'); 
+		set5.val[i] = RANGE(str.val[i], 'a', 'z'); 
+		set6.val[i] = CMPEQ(str.val[i], '-'); 
+		set7.val[i] = CMPEQ(str.val[i], '_'); 
+ 
+		delta.val[i] = REPLACE(set1.val[i], 19); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set2.val[i],  16)); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set3.val[i],   4)); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set4.val[i], -65)); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set5.val[i], -71)); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set6.val[i], 17)); 
+		delta.val[i] = vorrq_u8(delta.val[i], REPLACE(set7.val[i], -32)); 
+	} 
+ 
+	// Check for invalid input: if any of the delta values are zero, 
+	// fall back on bytewise code to do error checking and reporting: 
+	uint8x16_t classified = CMPEQ(delta.val[0], 0); 
+	classified = vorrq_u8(classified, CMPEQ(delta.val[1], 0)); 
+	classified = vorrq_u8(classified, CMPEQ(delta.val[2], 0)); 
+	classified = vorrq_u8(classified, CMPEQ(delta.val[3], 0)); 
+ 
+	// Extract both 32-bit halves; check that all bits are zero: 
+	if (vgetq_lane_u32((uint32x4_t)classified, 0) != 0 
+	 || vgetq_lane_u32((uint32x4_t)classified, 1) != 0 
+	 || vgetq_lane_u32((uint32x4_t)classified, 2) != 0 
+	 || vgetq_lane_u32((uint32x4_t)classified, 3) != 0) { 
+		break; 
+	} 
+ 
+	// Now simply add the delta values to the input: 
+	str.val[0] = vaddq_u8(str.val[0], delta.val[0]); 
+	str.val[1] = vaddq_u8(str.val[1], delta.val[1]); 
+	str.val[2] = vaddq_u8(str.val[2], delta.val[2]); 
+	str.val[3] = vaddq_u8(str.val[3], delta.val[3]); 
+ 
+	// Compress four bytes into three: 
+	dec.val[0] = vshlq_n_u8(str.val[0], 2) | vshrq_n_u8(str.val[1], 4); 
+	dec.val[1] = vshlq_n_u8(str.val[1], 4) | vshrq_n_u8(str.val[2], 2); 
+	dec.val[2] = vshlq_n_u8(str.val[2], 6) | str.val[3]; 
+ 
+	// Interleave and store decoded result: 
+	vst3q_u8((uint8_t *)o, dec); 
+ 
+	c += 64; 
+	o += 48; 
+	outl += 48; 
+	srclen -= 64; 
+} 
diff --git a/contrib/libs/base64/neon64/dec_tail.c b/contrib/libs/base64/neon64/dec_tail.c
index 90a3eec2d3..b530aa62cc 100644
--- a/contrib/libs/base64/neon64/dec_tail.c
+++ b/contrib/libs/base64/neon64/dec_tail.c
@@ -1,65 +1,65 @@
-		if (srclen-- == 0) {
-			ret = 1;
-			break;
-		}
-		if ((q = neon64_base64_table_dec[*c++]) >= 254) {
-			st.eof = 1;
-			// Treat character '=' as invalid for byte 0:
-			break;
-		}
-		st.carry = q << 2;
-		st.bytes++;
-
-	case 1:	if (srclen-- == 0) {
-			ret = 1;
-			break;
-		}
-		if ((q = neon64_base64_table_dec[*c++]) >= 254) {
-			st.eof = 1;
-			// Treat character '=' as invalid for byte 1:
-			break;
-		}
-		*o++ = st.carry | (q >> 4);
-		st.carry = q << 4;
-		st.bytes++;
-		outl++;
-
-	case 2:	if (srclen-- == 0) {
-			ret = 1;
-			break;
-		}
-		if ((q = neon64_base64_table_dec[*c++]) >= 254) {
-			st.eof = 1;
-			// When q == 254, the input char is '='. Return 1 and EOF.
-			// Technically, should check if next byte is also '=', but never mind.
-			// When q == 255, the input char is invalid. Return 0 and EOF.
-			ret = (q == 254) ? 1 : 0;
-			break;
-		}
-		*o++ = st.carry | (q >> 2);
-		st.carry = q << 6;
-		st.bytes++;
-		outl++;
-
-	case 3:	if (srclen-- == 0) {
-			ret = 1;
-			break;
-		}
-		if ((q = neon64_base64_table_dec[*c++]) >= 254) {
-			st.eof = 1;
-			// When q == 254, the input char is '='. Return 1 and EOF.
-			// When q == 255, the input char is invalid. Return 0 and EOF.
-			ret = (q == 254) ? 1 : 0;
-			break;
-		}
-		*o++ = st.carry | q;
-		st.carry = 0;
-		st.bytes = 0;
-		outl++;
-	}
-}
-state->eof = st.eof;
-state->bytes = st.bytes;
-state->carry = st.carry;
-*outlen = outl;
-return ret;
+		if (srclen-- == 0) { 
+			ret = 1; 
+			break; 
+		} 
+		if ((q = neon64_base64_table_dec[*c++]) >= 254) { 
+			st.eof = 1; 
+			// Treat character '=' as invalid for byte 0: 
+			break; 
+		} 
+		st.carry = q << 2; 
+		st.bytes++; 
+ 
+	case 1:	if (srclen-- == 0) { 
+			ret = 1; 
+			break; 
+		} 
+		if ((q = neon64_base64_table_dec[*c++]) >= 254) { 
+			st.eof = 1; 
+			// Treat character '=' as invalid for byte 1: 
+			break; 
+		} 
+		*o++ = st.carry | (q >> 4); 
+		st.carry = q << 4; 
+		st.bytes++; 
+		outl++; 
+ 
+	case 2:	if (srclen-- == 0) { 
+			ret = 1; 
+			break; 
+		} 
+		if ((q = neon64_base64_table_dec[*c++]) >= 254) { 
+			st.eof = 1; 
+			// When q == 254, the input char is '='. Return 1 and EOF. 
+			// Technically, should check if next byte is also '=', but never mind. 
+			// When q == 255, the input char is invalid. Return 0 and EOF. 
+			ret = (q == 254) ? 1 : 0; 
+			break; 
+		} 
+		*o++ = st.carry | (q >> 2); 
+		st.carry = q << 6; 
+		st.bytes++; 
+		outl++; 
+ 
+	case 3:	if (srclen-- == 0) { 
+			ret = 1; 
+			break; 
+		} 
+		if ((q = neon64_base64_table_dec[*c++]) >= 254) { 
+			st.eof = 1; 
+			// When q == 254, the input char is '='. Return 1 and EOF. 
+			// When q == 255, the input char is invalid. Return 0 and EOF. 
+			ret = (q == 254) ? 1 : 0; 
+			break; 
+		} 
+		*o++ = st.carry | q; 
+		st.carry = 0; 
+		st.bytes = 0; 
+		outl++; 
+	} 
+} 
+state->eof = st.eof; 
+state->bytes = st.bytes; 
+state->carry = st.carry; 
+*outlen = outl; 
+return ret; 
diff --git a/contrib/libs/base64/neon64/dec_uint64.c b/contrib/libs/base64/neon64/dec_uint64.c
index 0ea70a3424..90d134af38 100644
--- a/contrib/libs/base64/neon64/dec_uint64.c
+++ b/contrib/libs/base64/neon64/dec_uint64.c
@@ -1,68 +1,68 @@
-// If we have native uint64's, pick off 8 bytes at a time for as long as we
-// can, but make sure that we quit before seeing any == markers at the end of
-// the string. Also, because we write two zeroes at the end of the output,
-// ensure that there are at least 3 valid bytes of input data remaining to
-// close the gap. 8 + 2 + 3 = 13 bytes:
-while (srclen >= 13)
-{
-	uint64_t str, res, dec;
-
-	// Load string:
-	str = *(uint64_t *)c;
-
-	// Shuffle bytes to 64-bit bigendian:
-	str = cpu_to_be64(str);
-
-	// Lookup each byte in the decoding table; if we encounter any
-	// "invalid" values, fall back on the bytewise code:
-	if ((dec = neon64_base64_table_dec[str >> 56]) > 63) {
-		break;
-	}
-	res = dec << 58;
-
-	if ((dec = neon64_base64_table_dec[(str >> 48) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 52;
-
-	if ((dec = neon64_base64_table_dec[(str >> 40) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 46;
-
-	if ((dec = neon64_base64_table_dec[(str >> 32) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 40;
-
-	if ((dec = neon64_base64_table_dec[(str >> 24) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 34;
-
-	if ((dec = neon64_base64_table_dec[(str >> 16) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 28;
-
-	if ((dec = neon64_base64_table_dec[(str >> 8) & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 22;
-
-	if ((dec = neon64_base64_table_dec[str & 0xFF]) > 63) {
-		break;
-	}
-	res |= dec << 16;
-
-	// Reshuffle and repack into 6-byte output format:
-	res = be64_to_cpu(res);
-
-	// Store back:
-	*(uint64_t *)o = res;
-
-	c += 8;
-	o += 6;
-	outl += 6;
-	srclen -= 8;
-}
+// If we have native uint64's, pick off 8 bytes at a time for as long as we 
+// can, but make sure that we quit before seeing any == markers at the end of 
+// the string. Also, because we write two zeroes at the end of the output, 
+// ensure that there are at least 3 valid bytes of input data remaining to 
+// close the gap. 8 + 2 + 3 = 13 bytes: 
+while (srclen >= 13) 
+{ 
+	uint64_t str, res, dec; 
+ 
+	// Load string: 
+	str = *(uint64_t *)c; 
+ 
+	// Shuffle bytes to 64-bit bigendian: 
+	str = cpu_to_be64(str); 
+ 
+	// Lookup each byte in the decoding table; if we encounter any 
+	// "invalid" values, fall back on the bytewise code: 
+	if ((dec = neon64_base64_table_dec[str >> 56]) > 63) { 
+		break; 
+	} 
+	res = dec << 58; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 48) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 52; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 40) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 46; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 32) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 40; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 24) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 34; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 16) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 28; 
+ 
+	if ((dec = neon64_base64_table_dec[(str >> 8) & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 22; 
+ 
+	if ((dec = neon64_base64_table_dec[str & 0xFF]) > 63) { 
+		break; 
+	} 
+	res |= dec << 16; 
+ 
+	// Reshuffle and repack into 6-byte output format: 
+	res = be64_to_cpu(res); 
+ 
+	// Store back: 
+	*(uint64_t *)o = res; 
+ 
+	c += 8; 
+	o += 6; 
+	outl += 6; 
+	srclen -= 8; 
+} 
diff --git a/contrib/libs/base64/neon64/enc_head.c b/contrib/libs/base64/neon64/enc_head.c
index 92d5ed50b4..9f8147d608 100644
--- a/contrib/libs/base64/neon64/enc_head.c
+++ b/contrib/libs/base64/neon64/enc_head.c
@@ -1,23 +1,23 @@
-// Assume that *out is large enough to contain the output.
-// Theoretically it should be 4/3 the length of src.
-const uint8_t *c = (const uint8_t *)src;
-uint8_t *o = (uint8_t *)out;
-
-// Use local temporaries to avoid cache thrashing:
-size_t outl = 0;
-struct neon64_base64_state st;
-st.bytes = state->bytes;
-st.carry = state->carry;
-
-// Turn three bytes into four 6-bit numbers:
-// in[0] = 00111111
-// in[1] = 00112222
-// in[2] = 00222233
-// in[3] = 00333333
-
-// Duff's device, a for() loop inside a switch() statement. Legal!
-switch (st.bytes)
-{
-	for (;;)
-	{
-	case 0:
+// Assume that *out is large enough to contain the output. 
+// Theoretically it should be 4/3 the length of src. 
+const uint8_t *c = (const uint8_t *)src; 
+uint8_t *o = (uint8_t *)out; 
+ 
+// Use local temporaries to avoid cache thrashing: 
+size_t outl = 0; 
+struct neon64_base64_state st; 
+st.bytes = state->bytes; 
+st.carry = state->carry; 
+ 
+// Turn three bytes into four 6-bit numbers: 
+// in[0] = 00111111 
+// in[1] = 00112222 
+// in[2] = 00222233 
+// in[3] = 00333333 
+ 
+// Duff's device, a for() loop inside a switch() statement. Legal! 
+switch (st.bytes) 
+{ 
+	for (;;) 
+	{ 
+	case 0: 
diff --git a/contrib/libs/base64/neon64/enc_neon.c b/contrib/libs/base64/neon64/enc_neon.c
index 9cf28a11f8..2ba5a561e9 100644
--- a/contrib/libs/base64/neon64/enc_neon.c
+++ b/contrib/libs/base64/neon64/enc_neon.c
@@ -1,37 +1,37 @@
-// If we have ARM NEON support, pick off 48 bytes at a time:
-while (srclen >= 48)
-{
-	uint8x16x3_t str;
-	uint8x16x4_t res;
-
-	// Load 48 bytes and deinterleave:
-	str = vld3q_u8((uint8_t *)c);
-
-	// Divide bits of three input bytes over four output bytes:
-	res.val[0] = vshrq_n_u8(str.val[0], 2);
-	res.val[1] = vshrq_n_u8(str.val[1], 4) | vshlq_n_u8(str.val[0], 4);
-	res.val[2] = vshrq_n_u8(str.val[2], 6) | vshlq_n_u8(str.val[1], 2);
-	res.val[3] = str.val[2];
-
-	// Clear top two bits:
-	res.val[0] &= vdupq_n_u8(0x3F);
-	res.val[1] &= vdupq_n_u8(0x3F);
-	res.val[2] &= vdupq_n_u8(0x3F);
-	res.val[3] &= vdupq_n_u8(0x3F);
-
-	// The bits have now been shifted to the right locations;
-	// translate their values 0..63 to the Base64 alphabet.
-	// Use a 64-byte table lookup:
-	res.val[0] = vqtbl4q_u8(tbl_enc, res.val[0]);
-	res.val[1] = vqtbl4q_u8(tbl_enc, res.val[1]);
-	res.val[2] = vqtbl4q_u8(tbl_enc, res.val[2]);
-	res.val[3] = vqtbl4q_u8(tbl_enc, res.val[3]);
-
-	// Interleave and store result:
-	vst4q_u8((uint8_t *)o, res);
-
-	c += 48;	// 3 * 16 bytes of input
-	o += 64;	// 4 * 16 bytes of output
-	outl += 64;
-	srclen -= 48;
-}
+// If we have ARM NEON support, pick off 48 bytes at a time: 
+while (srclen >= 48) 
+{ 
+	uint8x16x3_t str; 
+	uint8x16x4_t res; 
+ 
+	// Load 48 bytes and deinterleave: 
+	str = vld3q_u8((uint8_t *)c); 
+ 
+	// Divide bits of three input bytes over four output bytes: 
+	res.val[0] = vshrq_n_u8(str.val[0], 2); 
+	res.val[1] = vshrq_n_u8(str.val[1], 4) | vshlq_n_u8(str.val[0], 4); 
+	res.val[2] = vshrq_n_u8(str.val[2], 6) | vshlq_n_u8(str.val[1], 2); 
+	res.val[3] = str.val[2]; 
+ 
+	// Clear top two bits: 
+	res.val[0] &= vdupq_n_u8(0x3F); 
+	res.val[1] &= vdupq_n_u8(0x3F); 
+	res.val[2] &= vdupq_n_u8(0x3F); 
+	res.val[3] &= vdupq_n_u8(0x3F); 
+ 
+	// The bits have now been shifted to the right locations; 
+	// translate their values 0..63 to the Base64 alphabet. 
+	// Use a 64-byte table lookup: 
+	res.val[0] = vqtbl4q_u8(tbl_enc, res.val[0]); 
+	res.val[1] = vqtbl4q_u8(tbl_enc, res.val[1]); 
+	res.val[2] = vqtbl4q_u8(tbl_enc, res.val[2]); 
+	res.val[3] = vqtbl4q_u8(tbl_enc, res.val[3]); 
+ 
+	// Interleave and store result: 
+	vst4q_u8((uint8_t *)o, res); 
+ 
+	c += 48;	// 3 * 16 bytes of input 
+	o += 64;	// 4 * 16 bytes of output 
+	outl += 64; 
+	srclen -= 48; 
+} 
diff --git a/contrib/libs/base64/neon64/enc_tail.c b/contrib/libs/base64/neon64/enc_tail.c
index 3c97141902..86b49fa6af 100644
--- a/contrib/libs/base64/neon64/enc_tail.c
+++ b/contrib/libs/base64/neon64/enc_tail.c
@@ -1,28 +1,28 @@
-		if (srclen-- == 0) {
-			break;
-		}
-		*o++ = neon64_base64_table_enc[*c >> 2];
-		st.carry = (*c++ << 4) & 0x30;
-		st.bytes++;
-		outl += 1;
-
-	case 1:	if (srclen-- == 0) {
-			break;
-		}
-		*o++ = neon64_base64_table_enc[st.carry | (*c >> 4)];
-		st.carry = (*c++ << 2) & 0x3C;
-		st.bytes++;
-		outl += 1;
-
-	case 2:	if (srclen-- == 0) {
-			break;
-		}
-		*o++ = neon64_base64_table_enc[st.carry | (*c >> 6)];
-		*o++ = neon64_base64_table_enc[*c++ & 0x3F];
-		st.bytes = 0;
-		outl += 2;
-	}
-}
-state->bytes = st.bytes;
-state->carry = st.carry;
-*outlen = outl;
+		if (srclen-- == 0) { 
+			break; 
+		} 
+		*o++ = neon64_base64_table_enc[*c >> 2]; 
+		st.carry = (*c++ << 4) & 0x30; 
+		st.bytes++; 
+		outl += 1; 
+ 
+	case 1:	if (srclen-- == 0) { 
+			break; 
+		} 
+		*o++ = neon64_base64_table_enc[st.carry | (*c >> 4)]; 
+		st.carry = (*c++ << 2) & 0x3C; 
+		st.bytes++; 
+		outl += 1; 
+ 
+	case 2:	if (srclen-- == 0) { 
+			break; 
+		} 
+		*o++ = neon64_base64_table_enc[st.carry | (*c >> 6)]; 
+		*o++ = neon64_base64_table_enc[*c++ & 0x3F]; 
+		st.bytes = 0; 
+		outl += 2; 
+	} 
+} 
+state->bytes = st.bytes; 
+state->carry = st.carry; 
+*outlen = outl; 
diff --git a/contrib/libs/base64/neon64/enc_uint64.c b/contrib/libs/base64/neon64/enc_uint64.c
index 2db3c0be97..15e4436fe3 100644
--- a/contrib/libs/base64/neon64/enc_uint64.c
+++ b/contrib/libs/base64/neon64/enc_uint64.c
@@ -1,28 +1,28 @@
-// If we have 64-bit ints, pick off 6 bytes at a time for as long as we can,
-// but ensure that there are at least 8 bytes available to avoid segfaulting:
-while (srclen >= 8)
-{
-	// Load string:
-	uint64_t str = *(uint64_t *)c;
-
-	// Reorder to 64-bit big-endian, if not already in that format. The
-	// workset must be in big-endian, otherwise the shifted bits do not
-	// carry over properly among adjacent bytes:
-	str = cpu_to_be64(str);
-
-	// Shift input by 6 bytes each round and mask in only the lower 6 bits;
-	// look up the character in the Base64 encoding table and write it to
-	// the output location:
-	*o++ = neon64_base64_table_enc[(str >> 58) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 52) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 46) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 40) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 34) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 28) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 22) & 0x3F];
-	*o++ = neon64_base64_table_enc[(str >> 16) & 0x3F];
-
-	c += 6;		// 6 bytes of input
-	outl += 8;	// 8 bytes of output
-	srclen -= 6;
-}
+// If we have 64-bit ints, pick off 6 bytes at a time for as long as we can, 
+// but ensure that there are at least 8 bytes available to avoid segfaulting: 
+while (srclen >= 8) 
+{ 
+	// Load string: 
+	uint64_t str = *(uint64_t *)c; 
+ 
+	// Reorder to 64-bit big-endian, if not already in that format. The 
+	// workset must be in big-endian, otherwise the shifted bits do not 
+	// carry over properly among adjacent bytes: 
+	str = cpu_to_be64(str); 
+ 
+	// Shift input by 6 bytes each round and mask in only the lower 6 bits; 
+	// look up the character in the Base64 encoding table and write it to 
+	// the output location: 
+	*o++ = neon64_base64_table_enc[(str >> 58) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 52) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 46) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 40) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 34) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 28) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 22) & 0x3F]; 
+	*o++ = neon64_base64_table_enc[(str >> 16) & 0x3F]; 
+ 
+	c += 6;		// 6 bytes of input 
+	outl += 8;	// 8 bytes of output 
+	srclen -= 6; 
+} 
diff --git a/contrib/libs/base64/neon64/lib.c b/contrib/libs/base64/neon64/lib.c
index de5d49e711..63d514476e 100644
--- a/contrib/libs/base64/neon64/lib.c
+++ b/contrib/libs/base64/neon64/lib.c
@@ -1,122 +1,122 @@
-#include <stdint.h>
-#include <stddef.h>
-#include <stdlib.h>
-
-#include "libbase64.h"
-#include "codecs.h"
-
-const uint8_t
-neon64_base64_table_enc[] =
-	"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-	"abcdefghijklmnopqrstuvwxyz"
-	"0123456789+/";
-
-// In the lookup table below, note that the value for '=' (character 61) is
-// 254, not 255. This character is used for in-band signaling of the end of
-// the datastream, and we will use that later. The characters A-Z, a-z, 0-9
-// and + / are mapped to their "decoded" values. The other bytes all map to
-// the value 255, which flags them as "invalid input".
-
-const uint8_t
-neon64_base64_table_dec[] =
-{
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		//   0..15
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		//  16..31
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,  62, 254,  62, 255,  63,		//  32..47
-	 52,  53,  54,  55,  56,  57,  58,  59,  60,  61, 255, 255, 255, 254, 255, 255,		//  48..63
-	255,   0,   1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,		//  64..79
-	 15,  16,  17,  18,  19,  20,  21,  22,  23,  24,  25, 255, 255, 255, 255,  63,		//  80..95
-	255,  26,  27,  28,  29,  30,  31,  32,  33,  34,  35,  36,  37,  38,  39,  40,		//  96..111
-	 41,  42,  43,  44,  45,  46,  47,  48,  49,  50,  51, 255, 255, 255, 255, 255,		// 112..127
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		// 128..143
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
-};
-
-void
-neon64_base64_stream_encode_init (struct neon64_base64_state *state)
-{
-	state->eof = 0;
-	state->bytes = 0;
-	state->carry = 0;
-}
-
-void
-neon64_base64_stream_encode_final
-	( struct neon64_base64_state	*state
-	, char			*out
-	, size_t		*outlen
-	)
-{
-	uint8_t *o = (uint8_t *)out;
-
-	if (state->bytes == 1) {
-		*o++ = neon64_base64_table_enc[state->carry];
-		*o++ = '=';
-		*o++ = '=';
-		*outlen = 3;
-		return;
-	}
-	if (state->bytes == 2) {
-		*o++ = neon64_base64_table_enc[state->carry];
-		*o++ = '=';
-		*outlen = 2;
-		return;
-	}
-	*outlen = 0;
-}
-
-void
-neon64_base64_stream_decode_init (struct neon64_base64_state *state)
-{
-	state->eof = 0;
-	state->bytes = 0;
-	state->carry = 0;
-}
-
-void
-neon64_base64_encode
-	( const char	*src
-	, size_t	 srclen
-	, char		*out
-	, size_t	*outlen
-	)
-{
-	size_t s;
-	size_t t;
-	struct neon64_base64_state state;
-
-	// Init the stream reader:
-	neon64_base64_stream_encode_init(&state);
-
-	// Feed the whole string to the stream reader:
-	neon64_base64_stream_encode(&state, src, srclen, out, &s);
-
-	// Finalize the stream by writing trailer if any:
-	neon64_base64_stream_encode_final(&state, out + s, &t);
-
-	// Final output length is stream length plus tail:
-	*outlen = s + t;
-}
-
-int
-neon64_base64_decode
-	( const char	*src
-	, size_t	 srclen
-	, char		*out
-	, size_t	*outlen
-	)
-{
-	struct neon64_base64_state state;
-
-	// Init the stream reader:
-	neon64_base64_stream_decode_init(&state);
-
-	// Feed the whole string to the stream reader:
-	return neon64_base64_stream_decode(&state, src, srclen, out, outlen);
-}
+#include <stdint.h> 
+#include <stddef.h> 
+#include <stdlib.h> 
+ 
+#include "libbase64.h" 
+#include "codecs.h" 
+ 
+const uint8_t 
+neon64_base64_table_enc[] = 
+	"ABCDEFGHIJKLMNOPQRSTUVWXYZ" 
+	"abcdefghijklmnopqrstuvwxyz" 
+	"0123456789+/"; 
+ 
+// In the lookup table below, note that the value for '=' (character 61) is 
+// 254, not 255. This character is used for in-band signaling of the end of 
+// the datastream, and we will use that later. The characters A-Z, a-z, 0-9 
+// and + / are mapped to their "decoded" values. The other bytes all map to 
+// the value 255, which flags them as "invalid input". 
+ 
+const uint8_t 
+neon64_base64_table_dec[] = 
+{ 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		//   0..15 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		//  16..31 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,  62, 254,  62, 255,  63,		//  32..47 
+	 52,  53,  54,  55,  56,  57,  58,  59,  60,  61, 255, 255, 255, 254, 255, 255,		//  48..63 
+	255,   0,   1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,		//  64..79 
+	 15,  16,  17,  18,  19,  20,  21,  22,  23,  24,  25, 255, 255, 255, 255,  63,		//  80..95 
+	255,  26,  27,  28,  29,  30,  31,  32,  33,  34,  35,  36,  37,  38,  39,  40,		//  96..111 
+	 41,  42,  43,  44,  45,  46,  47,  48,  49,  50,  51, 255, 255, 255, 255, 255,		// 112..127 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,		// 128..143 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+	255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 
+}; 
+ 
+void 
+neon64_base64_stream_encode_init (struct neon64_base64_state *state) 
+{ 
+	state->eof = 0; 
+	state->bytes = 0; 
+	state->carry = 0; 
+} 
+ 
+void 
+neon64_base64_stream_encode_final 
+	( struct neon64_base64_state	*state 
+	, char			*out 
+	, size_t		*outlen 
+	) 
+{ 
+	uint8_t *o = (uint8_t *)out; 
+ 
+	if (state->bytes == 1) { 
+		*o++ = neon64_base64_table_enc[state->carry]; 
+		*o++ = '='; 
+		*o++ = '='; 
+		*outlen = 3; 
+		return; 
+	} 
+	if (state->bytes == 2) { 
+		*o++ = neon64_base64_table_enc[state->carry]; 
+		*o++ = '='; 
+		*outlen = 2; 
+		return; 
+	} 
+	*outlen = 0; 
+} 
+ 
+void 
+neon64_base64_stream_decode_init (struct neon64_base64_state *state) 
+{ 
+	state->eof = 0; 
+	state->bytes = 0; 
+	state->carry = 0; 
+} 
+ 
+void 
+neon64_base64_encode 
+	( const char	*src 
+	, size_t	 srclen 
+	, char		*out 
+	, size_t	*outlen 
+	) 
+{ 
+	size_t s; 
+	size_t t; 
+	struct neon64_base64_state state; 
+ 
+	// Init the stream reader: 
+	neon64_base64_stream_encode_init(&state); 
+ 
+	// Feed the whole string to the stream reader: 
+	neon64_base64_stream_encode(&state, src, srclen, out, &s); 
+ 
+	// Finalize the stream by writing trailer if any: 
+	neon64_base64_stream_encode_final(&state, out + s, &t); 
+ 
+	// Final output length is stream length plus tail: 
+	*outlen = s + t; 
+} 
+ 
+int 
+neon64_base64_decode 
+	( const char	*src 
+	, size_t	 srclen 
+	, char		*out 
+	, size_t	*outlen 
+	) 
+{ 
+	struct neon64_base64_state state; 
+ 
+	// Init the stream reader: 
+	neon64_base64_stream_decode_init(&state); 
+ 
+	// Feed the whole string to the stream reader: 
+	return neon64_base64_stream_decode(&state, src, srclen, out, outlen); 
+} 
diff --git a/contrib/libs/base64/neon64/libbase64.h b/contrib/libs/base64/neon64/libbase64.h
index a7224965d7..7566eb7545 100644
--- a/contrib/libs/base64/neon64/libbase64.h
+++ b/contrib/libs/base64/neon64/libbase64.h
@@ -1,89 +1,89 @@
-#pragma once
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct neon64_base64_state {
-	int eof;
-	int bytes;
-	unsigned char carry;
-};
-
-/* Wrapper function to encode a plain string of given length. Output is written
- * to *out without trailing zero. Output length in bytes is written to *outlen.
- * The buffer in `out` has been allocated by the caller and is at least 4/3 the
- * size of the input. See above for `flags`; set to 0 for default operation: */
-void neon64_base64_encode
-	( const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	) ;
-
-/* Call this before calling base64_stream_encode() to init the state. See above
- * for `flags`; set to 0 for default operation: */
-void neon64_base64_stream_encode_init
-	( struct neon64_base64_state	*state
-	) ;
-
-/* Encodes the block of data of given length at `src`, into the buffer at
- * `out`. Caller is responsible for allocating a large enough out-buffer; it
- * must be at least 4/3 the size of the in-buffer, but take some margin. Places
- * the number of new bytes written into `outlen` (which is set to zero when the
- * function starts). Does not zero-terminate or finalize the output. */
-void neon64_base64_stream_encode
-	( struct neon64_base64_state	*state
-	, const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	) ;
-
-/* Finalizes the output begun by previous calls to `base64_stream_encode()`.
- * Adds the required end-of-stream markers if appropriate. `outlen` is modified
- * and will contain the number of new bytes written at `out` (which will quite
- * often be zero). */
-void neon64_base64_stream_encode_final
-	( struct neon64_base64_state	*state
-	, char			*out
-	, size_t		*outlen
-	) ;
-
-/* Wrapper function to decode a plain string of given length. Output is written
- * to *out without trailing zero. Output length in bytes is written to *outlen.
- * The buffer in `out` has been allocated by the caller and is at least 3/4 the
- * size of the input. See above for `flags`, set to 0 for default operation: */
-int neon64_base64_decode
-	( const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	) ;
-
-/* Call this before calling base64_stream_decode() to init the state. See above
- * for `flags`; set to 0 for default operation: */
-void neon64_base64_stream_decode_init
-	( struct neon64_base64_state	*state
-	) ;
-
-/* Decodes the block of data of given length at `src`, into the buffer at
- * `out`. Caller is responsible for allocating a large enough out-buffer; it
- * must be at least 3/4 the size of the in-buffer, but take some margin. Places
- * the number of new bytes written into `outlen` (which is set to zero when the
- * function starts). Does not zero-terminate the output. Returns 1 if all is
- * well, and 0 if a decoding error was found, such as an invalid character.
- * Returns -1 if the chosen codec is not included in the current build. Used by
- * the test harness to check whether a codec is available for testing. */
-int neon64_base64_stream_decode
-	( struct neon64_base64_state	*state
-	, const char		*src
-	, size_t		 srclen
-	, char			*out
-	, size_t		*outlen
-	) ;
-
-#ifdef __cplusplus
-}
-#endif
-
+#pragma once 
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+struct neon64_base64_state { 
+	int eof; 
+	int bytes; 
+	unsigned char carry; 
+}; 
+ 
+/* Wrapper function to encode a plain string of given length. Output is written 
+ * to *out without trailing zero. Output length in bytes is written to *outlen. 
+ * The buffer in `out` has been allocated by the caller and is at least 4/3 the 
+ * size of the input. See above for `flags`; set to 0 for default operation: */ 
+void neon64_base64_encode 
+	( const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) ; 
+ 
+/* Call this before calling base64_stream_encode() to init the state. See above 
+ * for `flags`; set to 0 for default operation: */ 
+void neon64_base64_stream_encode_init 
+	( struct neon64_base64_state	*state 
+	) ; 
+ 
+/* Encodes the block of data of given length at `src`, into the buffer at 
+ * `out`. Caller is responsible for allocating a large enough out-buffer; it 
+ * must be at least 4/3 the size of the in-buffer, but take some margin. Places 
+ * the number of new bytes written into `outlen` (which is set to zero when the 
+ * function starts). Does not zero-terminate or finalize the output. */ 
+void neon64_base64_stream_encode 
+	( struct neon64_base64_state	*state 
+	, const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) ; 
+ 
+/* Finalizes the output begun by previous calls to `base64_stream_encode()`. 
+ * Adds the required end-of-stream markers if appropriate. `outlen` is modified 
+ * and will contain the number of new bytes written at `out` (which will quite 
+ * often be zero). */ 
+void neon64_base64_stream_encode_final 
+	( struct neon64_base64_state	*state 
+	, char			*out 
+	, size_t		*outlen 
+	) ; 
+ 
+/* Wrapper function to decode a plain string of given length. Output is written 
+ * to *out without trailing zero. Output length in bytes is written to *outlen. 
+ * The buffer in `out` has been allocated by the caller and is at least 3/4 the 
+ * size of the input. See above for `flags`, set to 0 for default operation: */ 
+int neon64_base64_decode 
+	( const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) ; 
+ 
+/* Call this before calling base64_stream_decode() to init the state. See above 
+ * for `flags`; set to 0 for default operation: */ 
+void neon64_base64_stream_decode_init 
+	( struct neon64_base64_state	*state 
+	) ; 
+ 
+/* Decodes the block of data of given length at `src`, into the buffer at 
+ * `out`. Caller is responsible for allocating a large enough out-buffer; it 
+ * must be at least 3/4 the size of the in-buffer, but take some margin. Places 
+ * the number of new bytes written into `outlen` (which is set to zero when the 
+ * function starts). Does not zero-terminate the output. Returns 1 if all is 
+ * well, and 0 if a decoding error was found, such as an invalid character. 
+ * Returns -1 if the chosen codec is not included in the current build. Used by 
+ * the test harness to check whether a codec is available for testing. */ 
+int neon64_base64_stream_decode 
+	( struct neon64_base64_state	*state 
+	, const char		*src 
+	, size_t		 srclen 
+	, char			*out 
+	, size_t		*outlen 
+	) ; 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+ 
diff --git a/contrib/libs/base64/neon64/ya.make b/contrib/libs/base64/neon64/ya.make
index 82d821b4ee..2b171abf95 100644
--- a/contrib/libs/base64/neon64/ya.make
+++ b/contrib/libs/base64/neon64/ya.make
@@ -1,11 +1,11 @@
-OWNER(
-    yazevnul
+OWNER( 
+    yazevnul 
     g:contrib
     g:cpp-contrib
-)
-
-LIBRARY()
-
+) 
+ 
+LIBRARY() 
+ 
 LICENSE(
     BSD-2-Clause AND
     MIT
@@ -13,20 +13,20 @@ LICENSE(
 
 LICENSE_TEXTS(.yandex_meta/licenses.list.txt)
 
-NO_UTIL()
-
-SRCS(
-    codec_neon64.c
-    lib.c
-)
-
-IF (ARCH_AARCH64 OR ARCH_ARM64)
+NO_UTIL() 
+ 
+SRCS( 
+    codec_neon64.c 
+    lib.c 
+) 
+ 
+IF (ARCH_AARCH64 OR ARCH_ARM64) 
     IF (OS_LINUX OR OS_DARWIN OR OS_ANDROID)
         CONLYFLAGS(
             -march=armv8-a
             -std=c11
         )
-    ENDIF()
-ENDIF()
-
-END()
+    ENDIF() 
+ENDIF() 
+ 
+END()