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

13 files changed, 281 insertions, 281 deletions

diff --git a/contrib/libs/libc_compat/README.md b/contrib/libs/libc_compat/README.md
index fe7a22fbb1..c590ec1585 100644
--- a/contrib/libs/libc_compat/README.md
+++ b/contrib/libs/libc_compat/README.md
@@ -1,24 +1,24 @@
-This library implements a compatibility layer between various libc implementations.
-
-The rationale for the library implementation is described in https://st.yandex-team.ru/IGNIETFERRO-1439.
-
-The code is taken from multiple sources, thus both LICENSE() and VERSION() tags are not very representative.
-
-
-During development one can make use of the following mapping of `OS_SDK` into glibc version.
-
-| Ubuntu | glibc |
-| ------ | ----- |
-| 20.04 | 2.30 |
-| 18.04 | 2.27 | 
-| 16.04 | 2.23 | 
-| 14.04 | 2.18 | 
-| 12.04 | 2.15 |
-| 10.04 | 2.11 |
-
-Use the following commands to update the table above:
-
-1. `ya make util -DOS_SDK=ubuntu-xx -G | grep OS_SDK_ROOT | head -n 1`
-2. `cd ~/.ya/tools/v4/$RESOURCE_ID`
-3. `readelf -V $(find . -name 'libc.so.6')`
-4. Take the latest version from `.gnu.version_d` section prior to `GLIBC_PRIVATE`
+This library implements a compatibility layer between various libc implementations. 
+ 
+The rationale for the library implementation is described in https://st.yandex-team.ru/IGNIETFERRO-1439. 
+ 
+The code is taken from multiple sources, thus both LICENSE() and VERSION() tags are not very representative. 
+ 
+ 
+During development one can make use of the following mapping of `OS_SDK` into glibc version. 
+ 
+| Ubuntu | glibc | 
+| ------ | ----- | 
+| 20.04 | 2.30 | 
+| 18.04 | 2.27 |  
+| 16.04 | 2.23 |  
+| 14.04 | 2.18 |  
+| 12.04 | 2.15 | 
+| 10.04 | 2.11 | 
+ 
+Use the following commands to update the table above: 
+ 
+1. `ya make util -DOS_SDK=ubuntu-xx -G | grep OS_SDK_ROOT | head -n 1` 
+2. `cd ~/.ya/tools/v4/$RESOURCE_ID` 
+3. `readelf -V $(find . -name 'libc.so.6')` 
+4. Take the latest version from `.gnu.version_d` section prior to `GLIBC_PRIVATE` 
diff --git a/contrib/libs/libc_compat/getrandom.c b/contrib/libs/libc_compat/getrandom.c
index 2184fad710..f180f89fc3 100644
--- a/contrib/libs/libc_compat/getrandom.c
+++ b/contrib/libs/libc_compat/getrandom.c
@@ -1,7 +1,7 @@
-#include <sys/random.h>
-#include "syscall.h"
-
-ssize_t getrandom(void *buf, size_t buflen, unsigned flags)
-{
-	return syscall(SYS_getrandom, buf, buflen, flags);
-}
+#include <sys/random.h> 
+#include "syscall.h" 
+ 
+ssize_t getrandom(void *buf, size_t buflen, unsigned flags) 
+{ 
+	return syscall(SYS_getrandom, buf, buflen, flags); 
+} 
diff --git a/contrib/libs/libc_compat/include/random/sys/random.h b/contrib/libs/libc_compat/include/random/sys/random.h
index 8c13837f72..f1d4b83f5d 100644
--- a/contrib/libs/libc_compat/include/random/sys/random.h
+++ b/contrib/libs/libc_compat/include/random/sys/random.h
@@ -1,20 +1,20 @@
-#ifndef _SYS_RANDOM_H
-#define _SYS_RANDOM_H
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <sys/types.h>
-
-#define SYS_getrandom 318
-
-#define GRND_NONBLOCK	0x0001
-#define GRND_RANDOM	0x0002
-#define GRND_INSECURE	0x0004
-
-ssize_t getrandom(void *, size_t, unsigned);
-
-#ifdef __cplusplus
-}
-#endif
-#endif
+#ifndef _SYS_RANDOM_H 
+#define _SYS_RANDOM_H 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
+#include <sys/types.h> 
+ 
+#define SYS_getrandom 318 
+ 
+#define GRND_NONBLOCK	0x0001 
+#define GRND_RANDOM	0x0002 
+#define GRND_INSECURE	0x0004 
+ 
+ssize_t getrandom(void *, size_t, unsigned); 
+ 
+#ifdef __cplusplus 
+} 
+#endif 
+#endif 
diff --git a/contrib/libs/libc_compat/include/readpassphrase/readpassphrase.h b/contrib/libs/libc_compat/include/readpassphrase/readpassphrase.h
index ba1ee14ef1..b4000af6ad 100644
--- a/contrib/libs/libc_compat/include/readpassphrase/readpassphrase.h
+++ b/contrib/libs/libc_compat/include/readpassphrase/readpassphrase.h
@@ -1,7 +1,7 @@
-/*	$OpenBSD: readpassphrase.h,v 1.6 2019/01/25 00:19:25 millert Exp $	*/
+/*	$OpenBSD: readpassphrase.h,v 1.6 2019/01/25 00:19:25 millert Exp $	*/ 
 
 /*
- * Copyright (c) 2000, 2002 Todd C. Miller <millert@openbsd.org>
+ * Copyright (c) 2000, 2002 Todd C. Miller <millert@openbsd.org> 
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -20,25 +20,25 @@
  * Materiel Command, USAF, under agreement number F39502-99-1-0512.
  */
 
-#ifndef _READPASSPHRASE_H_
-#define _READPASSPHRASE_H_
+#ifndef _READPASSPHRASE_H_ 
+#define _READPASSPHRASE_H_ 
 
-#define RPP_ECHO_OFF    0x00		/* Turn off echo (default). */
-#define RPP_ECHO_ON     0x01		/* Leave echo on. */
-#define RPP_REQUIRE_TTY 0x02		/* Fail if there is no tty. */
-#define RPP_FORCELOWER  0x04		/* Force input to lower case. */
-#define RPP_FORCEUPPER  0x08		/* Force input to upper case. */
-#define RPP_SEVENBIT    0x10		/* Strip the high bit from input. */
-#define RPP_STDIN       0x20		/* Read from stdin, not /dev/tty */
+#define RPP_ECHO_OFF    0x00		/* Turn off echo (default). */ 
+#define RPP_ECHO_ON     0x01		/* Leave echo on. */ 
+#define RPP_REQUIRE_TTY 0x02		/* Fail if there is no tty. */ 
+#define RPP_FORCELOWER  0x04		/* Force input to lower case. */ 
+#define RPP_FORCEUPPER  0x08		/* Force input to upper case. */ 
+#define RPP_SEVENBIT    0x10		/* Strip the high bit from input. */ 
+#define RPP_STDIN       0x20		/* Read from stdin, not /dev/tty */ 
 
-#include <sys/cdefs.h>
-
-#ifdef __cplusplus
+#include <sys/cdefs.h> 
+ 
+#ifdef __cplusplus 
 extern "C" {
 #endif
 char * readpassphrase(const char *, char *, size_t, int);
-#ifdef __cplusplus
-} // extern "C"
-#endif
+#ifdef __cplusplus 
+} // extern "C" 
+#endif 
 
-#endif /* !_READPASSPHRASE_H_ */
+#endif /* !_READPASSPHRASE_H_ */ 
diff --git a/contrib/libs/libc_compat/memfd_create.c b/contrib/libs/libc_compat/memfd_create.c
index 6805d807d6..b20a766fbf 100644
--- a/contrib/libs/libc_compat/memfd_create.c
+++ b/contrib/libs/libc_compat/memfd_create.c
@@ -1,9 +1,9 @@
 #define _GNU_SOURCE 1
 #include <sys/mman.h>
 #include "syscall.h"
-#include <linux/unistd.h>
+#include <linux/unistd.h> 
 
 int memfd_create(const char *name, unsigned flags)
 {
-	return syscall(__NR_memfd_create, name, flags);
+	return syscall(__NR_memfd_create, name, flags); 
 }
diff --git a/contrib/libs/libc_compat/readpassphrase.c b/contrib/libs/libc_compat/readpassphrase.c
index df677e9ca5..d83d71dcb3 100644
--- a/contrib/libs/libc_compat/readpassphrase.c
+++ b/contrib/libs/libc_compat/readpassphrase.c
@@ -1,8 +1,8 @@
-/*    $OpenBSD: readpassphrase.c,v 1.27 2019/01/25 00:19:25 millert Exp $    */
+/*    $OpenBSD: readpassphrase.c,v 1.27 2019/01/25 00:19:25 millert Exp $    */ 
 
 /*
  * Copyright (c) 2000-2002, 2007, 2010
- *    Todd C. Miller <millert@openbsd.org>
+ *    Todd C. Miller <millert@openbsd.org> 
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -22,15 +22,15 @@
  */
 
 #include <ctype.h>
-#include <errno.h>
+#include <errno.h> 
 #include <fcntl.h>
-#include <paths.h>
-#include <pwd.h>
-#include <signal.h>
+#include <paths.h> 
+#include <pwd.h> 
+#include <signal.h> 
 #include <string.h>
-#include <termios.h>
+#include <termios.h> 
 #include <unistd.h>
-#include <readpassphrase.h>
+#include <readpassphrase.h> 
 
 #ifndef TCSASOFT
 /* If we don't have TCSASOFT define it so that ORing it it below is a no-op. */
@@ -42,7 +42,7 @@
 #  define _POSIX_VDISABLE       VDISABLE
 #endif
 
-static volatile sig_atomic_t signo[_NSIG];
+static volatile sig_atomic_t signo[_NSIG]; 
 
 static void handler(int);
 
@@ -63,7 +63,7 @@ readpassphrase(const char *prompt, char *buf, size_t bufsiz, int flags)
     }
 
 restart:
-    for (i = 0; i < _NSIG; i++)
+    for (i = 0; i < _NSIG; i++) 
         signo[i] = 0;
     nr = -1;
     save_errno = 0;
@@ -90,7 +90,7 @@ restart:
     if (input != STDIN_FILENO && tcgetattr(input, &oterm) == 0) {
         memcpy(&term, &oterm, sizeof(term));
         if (!(flags & RPP_ECHO_ON))
-            term.c_lflag &= ~(ECHO | ECHONL);
+            term.c_lflag &= ~(ECHO | ECHONL); 
         (void)tcsetattr(input, TCSAFLUSH|TCSASOFT, &term);
     } else {
         memset(&term, 0, sizeof(term));
@@ -165,7 +165,7 @@ restart:
      * If we were interrupted by a signal, resend it to ourselves
      * now that we have restored the signal handlers.
      */
-    for (i = 0; i < _NSIG; i++) {
+    for (i = 0; i < _NSIG; i++) { 
         if (signo[i]) {
             kill(getpid(), i);
             switch (i) {
@@ -184,9 +184,9 @@ restart:
     return(nr == -1 ? NULL : buf);
 }
 
-
+ 
 static void handler(int s)
 {
-
+ 
     signo[s] = 1;
 }
diff --git a/contrib/libs/libc_compat/reallocarray.c b/contrib/libs/libc_compat/reallocarray.c
index 21b0914fe4..c69f439b21 100644
--- a/contrib/libs/libc_compat/reallocarray.c
+++ b/contrib/libs/libc_compat/reallocarray.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: reallocarray.c,v 1.3 2015/09/13 08:31:47 guenther Exp $	*/
+/*	$OpenBSD: reallocarray.c,v 1.3 2015/09/13 08:31:47 guenther Exp $	*/ 
 /*
  * Copyright (c) 2008 Otto Moerbeek <otto@drijf.net>
  *
@@ -32,8 +32,8 @@ reallocarray(void *optr, size_t nmemb, size_t size)
 	if ((nmemb >= MUL_NO_OVERFLOW || size >= MUL_NO_OVERFLOW) &&
 	    nmemb > 0 && SIZE_MAX / nmemb < size) {
 		errno = ENOMEM;
-		return NULL;
+		return NULL; 
 	}
-	return realloc(optr, size * nmemb);
+	return realloc(optr, size * nmemb); 
 }
-
+ 
diff --git a/contrib/libs/libc_compat/string.h b/contrib/libs/libc_compat/string.h
index ad74d9a630..d183391084 100644
--- a/contrib/libs/libc_compat/string.h
+++ b/contrib/libs/libc_compat/string.h
@@ -1,18 +1,18 @@
-#pragma once
-
-#include <stddef.h>
+#pragma once 
+ 
+#include <stddef.h> 
 #include <ctype.h>
 #include <string.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
+ 
+#ifdef __cplusplus 
+extern "C" { 
+#endif 
+ 
 #if !defined(__FreeBSD__) && !defined(__APPLE__)
-size_t strlcpy(char* dst, const char* src, size_t len);
-size_t strlcat(char* dst, const char* src, size_t len);
+size_t strlcpy(char* dst, const char* src, size_t len); 
+size_t strlcat(char* dst, const char* src, size_t len); 
 #endif
-
+ 
 #if (!defined(__linux__) && !defined(__FreeBSD__) && !defined(__APPLE__)) || (defined(__ANDROID__) && __ANDROID_API__ < 21)
 char* stpcpy(char* dst, const char* src);
 #endif
@@ -39,6 +39,6 @@ char* strsep(char** stringp, const char* delim);
 void* memrchr(const void* s, int c, size_t n);
 #endif
 
-#ifdef __cplusplus
-} //extern "C"
-#endif
+#ifdef __cplusplus 
+} //extern "C" 
+#endif 
diff --git a/contrib/libs/libc_compat/strlcat.c b/contrib/libs/libc_compat/strlcat.c
index d2198a2bdc..00ecf35646 100644
--- a/contrib/libs/libc_compat/strlcat.c
+++ b/contrib/libs/libc_compat/strlcat.c
@@ -1,7 +1,7 @@
-/*	$OpenBSD: strlcat.c,v 1.19 2019/01/25 00:19:25 millert Exp $	*/
+/*	$OpenBSD: strlcat.c,v 1.19 2019/01/25 00:19:25 millert Exp $	*/ 
 
 /*
- * Copyright (c) 1998, 2015 Todd C. Miller <millert@openbsd.org>
+ * Copyright (c) 1998, 2015 Todd C. Miller <millert@openbsd.org> 
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -20,37 +20,37 @@
 #include <string.h>
 
 /*
- * Appends src to string dst of size dsize (unlike strncat, dsize is the
- * full size of dst, not space left).  At most dsize-1 characters
- * will be copied.  Always NUL terminates (unless dsize <= strlen(dst)).
- * Returns strlen(src) + MIN(dsize, strlen(initial dst)).
- * If retval >= dsize, truncation occurred.
+ * Appends src to string dst of size dsize (unlike strncat, dsize is the 
+ * full size of dst, not space left).  At most dsize-1 characters 
+ * will be copied.  Always NUL terminates (unless dsize <= strlen(dst)). 
+ * Returns strlen(src) + MIN(dsize, strlen(initial dst)). 
+ * If retval >= dsize, truncation occurred. 
  */
 size_t
-strlcat(char *dst, const char *src, size_t dsize)
+strlcat(char *dst, const char *src, size_t dsize) 
 {
-	const char *odst = dst;
-	const char *osrc = src;
-	size_t n = dsize;
-	size_t dlen;
+	const char *odst = dst; 
+	const char *osrc = src; 
+	size_t n = dsize; 
+	size_t dlen; 
 
-	/* Find the end of dst and adjust bytes left but don't go past end. */
-	while (n-- != 0 && *dst != '\0')
-		dst++;
-	dlen = dst - odst;
-	n = dsize - dlen;
+	/* Find the end of dst and adjust bytes left but don't go past end. */ 
+	while (n-- != 0 && *dst != '\0') 
+		dst++; 
+	dlen = dst - odst; 
+	n = dsize - dlen; 
 
-	if (n-- == 0)
-		return(dlen + strlen(src));
-	while (*src != '\0') {
-		if (n != 0) {
-			*dst++ = *src;
-			n--;
-		}
-		src++;
-	}
-	*dst = '\0';
+	if (n-- == 0) 
+		return(dlen + strlen(src)); 
+	while (*src != '\0') { 
+		if (n != 0) { 
+			*dst++ = *src; 
+			n--; 
+		} 
+		src++; 
+	} 
+	*dst = '\0'; 
 
-	return(dlen + (src - osrc));	/* count does not include NUL */
+	return(dlen + (src - osrc));	/* count does not include NUL */ 
 }
 
diff --git a/contrib/libs/libc_compat/strlcpy.c b/contrib/libs/libc_compat/strlcpy.c
index 1797b86bb6..83a2dd9c4c 100644
--- a/contrib/libs/libc_compat/strlcpy.c
+++ b/contrib/libs/libc_compat/strlcpy.c
@@ -1,51 +1,51 @@
-/*	$OpenBSD: strlcpy.c,v 1.16 2019/01/25 00:19:25 millert Exp $	*/
+/*	$OpenBSD: strlcpy.c,v 1.16 2019/01/25 00:19:25 millert Exp $	*/ 
 
 /*
- * Copyright (c) 1998, 2015 Todd C. Miller <millert@openbsd.org>
+ * Copyright (c) 1998, 2015 Todd C. Miller <millert@openbsd.org> 
  *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
+ * Permission to use, copy, modify, and distribute this software for any 
+ * purpose with or without fee is hereby granted, provided that the above 
+ * copyright notice and this permission notice appear in all copies. 
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 
  */
 
 #include <sys/types.h>
 #include <string.h>
 
 /*
- * Copy string src to buffer dst of size dsize.  At most dsize-1
- * chars will be copied.  Always NUL terminates (unless dsize == 0).
- * Returns strlen(src); if retval >= dsize, truncation occurred.
+ * Copy string src to buffer dst of size dsize.  At most dsize-1 
+ * chars will be copied.  Always NUL terminates (unless dsize == 0). 
+ * Returns strlen(src); if retval >= dsize, truncation occurred. 
  */
-size_t
-strlcpy(char *dst, const char *src, size_t dsize)
+size_t 
+strlcpy(char *dst, const char *src, size_t dsize) 
 {
-	const char *osrc = src;
-	size_t nleft = dsize;
+	const char *osrc = src; 
+	size_t nleft = dsize; 
 
-	/* Copy as many bytes as will fit. */
-	if (nleft != 0) {
-		while (--nleft != 0) {
-			if ((*dst++ = *src++) == '\0')
-				break;
-		}
-	}
+	/* Copy as many bytes as will fit. */ 
+	if (nleft != 0) { 
+		while (--nleft != 0) { 
+			if ((*dst++ = *src++) == '\0') 
+				break; 
+		} 
+	} 
 
-	/* Not enough room in dst, add NUL and traverse rest of src. */
-	if (nleft == 0) {
-		if (dsize != 0)
-			*dst = '\0';		/* NUL-terminate dst */
-		while (*src++)
-			;
-	}
+	/* Not enough room in dst, add NUL and traverse rest of src. */ 
+	if (nleft == 0) { 
+		if (dsize != 0) 
+			*dst = '\0';		/* NUL-terminate dst */ 
+		while (*src++) 
+			; 
+	} 
 
-	return(src - osrc - 1);	/* count does not include NUL */
+	return(src - osrc - 1);	/* count does not include NUL */ 
 }
-
+ 
diff --git a/contrib/libs/libc_compat/ubuntu_14/ya.make b/contrib/libs/libc_compat/ubuntu_14/ya.make
index 7355c4ad9d..4e88c48aac 100644
--- a/contrib/libs/libc_compat/ubuntu_14/ya.make
+++ b/contrib/libs/libc_compat/ubuntu_14/ya.make
@@ -19,7 +19,7 @@ NO_UTIL()
 DISABLE(NEED_PLATFORM_PEERDIRS)
 DISABLE(OPENSOURCE_EXPORT)
 
-IF (OS_SDK == "ubuntu-14")
+IF (OS_SDK == "ubuntu-14") 
     PEERDIR(
         build/platform/linux_sdk
     )
diff --git a/contrib/libs/libc_compat/update.sh b/contrib/libs/libc_compat/update.sh
index 4cee160904..46788ed50f 100755
--- a/contrib/libs/libc_compat/update.sh
+++ b/contrib/libs/libc_compat/update.sh
@@ -1,22 +1,22 @@
-#!/bin/sh -e
-
-unweak() {
-    sed --in-place --expression 's/DEF_WEAK(.\+);//g' "$1"
-}
-
+#!/bin/sh -e 
+ 
+unweak() { 
+    sed --in-place --expression 's/DEF_WEAK(.\+);//g' "$1" 
+} 
+ 
 get_string_method() {
    curl "https://raw.githubusercontent.com/openbsd/src/master/lib/libc/string/$1" --output "$1" && unweak "$1"
 }
 
-fix_tabs() {
-	sed --in-place --expression 's/\t/    /g' "$1"
-}
-
-fix_decls() {
-	sed --in-place --expression 's/__BEGIN_DECLS/#ifdef __cplusplus\nextern "C" {\n#endif/g' "$1"
-	sed --in-place --expression 's/__END_DECLS/#ifdef __cplusplus\n} \/\/ extern "C"\n#endif/g' "$1"
-}
-
+fix_tabs() { 
+	sed --in-place --expression 's/\t/    /g' "$1" 
+} 
+ 
+fix_decls() { 
+	sed --in-place --expression 's/__BEGIN_DECLS/#ifdef __cplusplus\nextern "C" {\n#endif/g' "$1" 
+	sed --in-place --expression 's/__END_DECLS/#ifdef __cplusplus\n} \/\/ extern "C"\n#endif/g' "$1" 
+} 
+ 
 get_string_method "strlcpy.c"
 get_string_method "strlcat.c"
 get_string_method "strsep.c"
@@ -28,13 +28,13 @@ get_string_method "stpcpy.c"
 mkdir -p include/windows/sys
 curl "https://raw.githubusercontent.com/openbsd/src/master/sys/sys/queue.h" --output "include/windows/sys/queue.h"
 
-mkdir -p include/readpassphrase
-curl "https://raw.githubusercontent.com/openbsd/src/master/include/readpassphrase.h" --output "include/readpassphrase/readpassphrase.h" && fix_decls "include/readpassphrase/readpassphrase.h"
-curl "https://raw.githubusercontent.com/openbsd/src/master/lib/libc/gen/readpassphrase.c" --output "readpassphrase.c" && unweak "readpassphrase.c" && fix_tabs "readpassphrase.c"
-
+mkdir -p include/readpassphrase 
+curl "https://raw.githubusercontent.com/openbsd/src/master/include/readpassphrase.h" --output "include/readpassphrase/readpassphrase.h" && fix_decls "include/readpassphrase/readpassphrase.h" 
+curl "https://raw.githubusercontent.com/openbsd/src/master/lib/libc/gen/readpassphrase.c" --output "readpassphrase.c" && unweak "readpassphrase.c" && fix_tabs "readpassphrase.c" 
+ 
 curl "https://raw.githubusercontent.com/freebsd/freebsd/master/include/glob.h" --output "glob.h"
 curl "https://raw.githubusercontent.com/freebsd/freebsd/master/lib/libc/gen/glob.c" --output "glob.c"
-curl "https://raw.githubusercontent.com/openbsd/src/master/lib/libc/stdlib/reallocarray.c" --output "reallocarray.c" && unweak "reallocarray.c"
+curl "https://raw.githubusercontent.com/openbsd/src/master/lib/libc/stdlib/reallocarray.c" --output "reallocarray.c" && unweak "reallocarray.c" 
 > "collate.h"
 > "stdlib.h"
 > "unistd.h"
@@ -43,18 +43,18 @@ mkdir -p include/uchar
 curl "https://git.musl-libc.org/cgit/musl/plain/include/uchar.h" --output "include/uchar/uchar.h"
 # TODO: provide c16rtomb, mbrtoc16, c32rtomb, mbrtoc32 implementations for uchar
 # if any code actually needs them
-
-mkdir -p include/random/sys
-curl "https://git.musl-libc.org/cgit/musl/plain/include/sys/random.h" --output "include/random/sys/random.h"
-curl "https://git.musl-libc.org/cgit/musl/plain/src/linux/getrandom.c" --output "getrandom.c"
-curl "https://git.musl-libc.org/cgit/musl/plain/src/linux/memfd_create.c" --output "memfd_create.c"
-
-# WARN: do not use github.com/morristech/android-ifaddrs, it is a long-ago abandoned fork
-curl "https://raw.githubusercontent.com/oliviertilmans/android-ifaddrs/master/ifaddrs.c" --output "ifaddrs.c"
-curl "https://raw.githubusercontent.com/oliviertilmans/android-ifaddrs/master/ifaddrs.h" --output "include/ifaddrs/ifaddrs.h"
-
-# apply patches if necessary
-for patch in patches/*.patch; do
-	echo "Applying patch from $patch"
-	patch -p1 < $patch
-done
+ 
+mkdir -p include/random/sys 
+curl "https://git.musl-libc.org/cgit/musl/plain/include/sys/random.h" --output "include/random/sys/random.h" 
+curl "https://git.musl-libc.org/cgit/musl/plain/src/linux/getrandom.c" --output "getrandom.c" 
+curl "https://git.musl-libc.org/cgit/musl/plain/src/linux/memfd_create.c" --output "memfd_create.c" 
+ 
+# WARN: do not use github.com/morristech/android-ifaddrs, it is a long-ago abandoned fork 
+curl "https://raw.githubusercontent.com/oliviertilmans/android-ifaddrs/master/ifaddrs.c" --output "ifaddrs.c" 
+curl "https://raw.githubusercontent.com/oliviertilmans/android-ifaddrs/master/ifaddrs.h" --output "include/ifaddrs/ifaddrs.h" 
+ 
+# apply patches if necessary 
+for patch in patches/*.patch; do 
+	echo "Applying patch from $patch" 
+	patch -p1 < $patch 
+done 
diff --git a/contrib/libs/libc_compat/ya.make b/contrib/libs/libc_compat/ya.make
index b92184c165..ed7fc64630 100644
--- a/contrib/libs/libc_compat/ya.make
+++ b/contrib/libs/libc_compat/ya.make
@@ -1,51 +1,51 @@
-OWNER(g:cpp-contrib)
-
-LIBRARY()
-
+OWNER(g:cpp-contrib) 
+ 
+LIBRARY() 
+ 
 LICENSE(
     BSD-1-Clause AND
     BSD-2-Clause AND
     BSD-3-Clause AND
     ISC
 )
-
+ 
 LICENSE_TEXTS(.yandex_meta/licenses.list.txt)
 
-NO_COMPILER_WARNINGS()
+NO_COMPILER_WARNINGS() 
 
-NO_UTIL()
-
-NO_RUNTIME()
+NO_UTIL() 
 
+NO_RUNTIME() 
+ 
 IF (NOT OS_WINDOWS)
-    SRCS(
+    SRCS( 
         string.c
-    )
+    ) 
 ENDIF()
 
-# Android libc function appearance is documented here:
-# https://android.googlesource.com/platform/bionic/+/master/docs/status.md
-#
-# NB: nested IF's are needed due to the lack of lazy evaluation of logical statements: DEVTOOLS-7837
+# Android libc function appearance is documented here: 
+# https://android.googlesource.com/platform/bionic/+/master/docs/status.md 
+# 
+# NB: nested IF's are needed due to the lack of lazy evaluation of logical statements: DEVTOOLS-7837 
 IF (OS_ANDROID)
     SRCS(
         strlcat.c
         strlcpy.c
     )
-    IF (ANDROID_API < 28)
-        SRCS(
-            glob.c
-            reallocarray.c
-        )
-    ENDIF()
-    IF (ANDROID_API < 24)
-        SRCS(
-            ifaddrs.c
-        )
-        ADDINCL(
-            GLOBAL contrib/libs/libc_compat/include/ifaddrs
-        )
-    ENDIF()
+    IF (ANDROID_API < 28) 
+        SRCS( 
+            glob.c 
+            reallocarray.c 
+        ) 
+    ENDIF() 
+    IF (ANDROID_API < 24) 
+        SRCS( 
+            ifaddrs.c 
+        ) 
+        ADDINCL( 
+            GLOBAL contrib/libs/libc_compat/include/ifaddrs 
+        ) 
+    ENDIF() 
     IF (ANDROID_API < 21)
         SRCS(
             stpcpy.c
@@ -59,18 +59,18 @@ IF (OS_WINDOWS OR OS_DARWIN OR OS_IOS)
     )
 ENDIF()
 
-IF (OS_DARWIN)
-    SRCS(
-        reallocarray.c
-    )
-ENDIF()
-
+IF (OS_DARWIN) 
+    SRCS( 
+        reallocarray.c 
+    ) 
+ENDIF() 
+ 
 IF (OS_WINDOWS)
-    ADDINCL(
-        GLOBAL contrib/libs/libc_compat/include/windows
-    )
+    ADDINCL( 
+        GLOBAL contrib/libs/libc_compat/include/windows 
+    ) 
     SRCS(
-        reallocarray.c
+        reallocarray.c 
         stpcpy.c
         strlcat.c
         strlcpy.c
@@ -80,44 +80,44 @@ IF (OS_WINDOWS)
     )
 ENDIF()
 
-IF (OS_LINUX)
-    ADDINCL(
-        GLOBAL contrib/libs/libc_compat/include/readpassphrase
-    )
-    SRCS(
-        readpassphrase.c
-    )
-ENDIF()
-
-IF (OS_LINUX AND NOT MUSL)
-    IF (OS_SDK == "ubuntu-12")
-        ADDINCL(
-            # uchar.h was introduced in glibc=2.16
-            GLOBAL contrib/libs/libc_compat/include/uchar
-        )
-    ENDIF()
+IF (OS_LINUX) 
+    ADDINCL( 
+        GLOBAL contrib/libs/libc_compat/include/readpassphrase 
+    ) 
+    SRCS( 
+        readpassphrase.c 
+    ) 
+ENDIF() 
+ 
+IF (OS_LINUX AND NOT MUSL) 
+    IF (OS_SDK == "ubuntu-12") 
+        ADDINCL( 
+            # uchar.h was introduced in glibc=2.16 
+            GLOBAL contrib/libs/libc_compat/include/uchar 
+        ) 
+    ENDIF() 
     IF (OS_SDK == "ubuntu-12" OR OS_SDK == "ubuntu-14" OR OS_SDK == "ubuntu-16")
-        ADDINCL(
-            GLOBAL contrib/libs/libc_compat/include/random
-        )
-        SRCS(
-            # getrandom was added in glibc=2.25
-            getrandom.c
-            # memfd_create was added in glibc=2.27
-            memfd_create.c
-        )
-    ENDIF()
-    IF (OS_SDK != "ubuntu-20")
-        SRCS(
-            # reallocarray was added in glibc=2.29
-            reallocarray.c
-        )
-    ENDIF()
-    SRCS(
-        # glibc does not offer strlcat / strlcpy yet
-        strlcat.c
-        strlcpy.c
-    )
-ENDIF()
-
-END()
+        ADDINCL( 
+            GLOBAL contrib/libs/libc_compat/include/random 
+        ) 
+        SRCS( 
+            # getrandom was added in glibc=2.25 
+            getrandom.c 
+            # memfd_create was added in glibc=2.27 
+            memfd_create.c 
+        ) 
+    ENDIF() 
+    IF (OS_SDK != "ubuntu-20") 
+        SRCS( 
+            # reallocarray was added in glibc=2.29 
+            reallocarray.c 
+        ) 
+    ENDIF() 
+    SRCS( 
+        # glibc does not offer strlcat / strlcpy yet 
+        strlcat.c 
+        strlcpy.c 
+    ) 
+ENDIF() 
+ 
+END()