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

1 files changed, 47 insertions, 47 deletions

diff --git a/util/system/protect.cpp b/util/system/protect.cpp
index 615a8231bbe..bbb8d410dfb 100644
--- a/util/system/protect.cpp
+++ b/util/system/protect.cpp
@@ -1,66 +1,66 @@
-#include "protect.h" 
- 
-#include <util/generic/yexception.h> 
+#include "protect.h"
+
+#include <util/generic/yexception.h>
 #include <util/generic/string.h>
-#include <util/stream/output.h> 
- 
-#include "yassert.h" 
- 
+#include <util/stream/output.h>
+
+#include "yassert.h"
+
 #if defined(_unix_) || defined(_darwin_)
     #include <sys/mman.h>
-#endif 
- 
-#ifdef _win_ 
+#endif
+
+#ifdef _win_
     #include <Windows.h>
-#endif 
- 
+#endif
+
 static TString ModeToString(const EProtectMemory mode) {
     TString strMode;
     if (mode == PM_NONE) {
-        return "PM_NONE"; 
+        return "PM_NONE";
     }
- 
+
     if (mode & PM_READ) {
-        strMode += "PM_READ|"; 
+        strMode += "PM_READ|";
     }
     if (mode & PM_WRITE) {
-        strMode += "PM_WRITE|"; 
+        strMode += "PM_WRITE|";
     }
     if (mode & PM_EXEC) {
-        strMode += "PM_EXEC|"; 
+        strMode += "PM_EXEC|";
     }
     return strMode.substr(0, strMode.size() - 1);
-} 
- 
+}
+
 void ProtectMemory(void* addr, const size_t length, const EProtectMemory mode) {
     Y_VERIFY(!(mode & ~(PM_READ | PM_WRITE | PM_EXEC)), "Invalid memory protection flag combination. ");
- 
-#if defined(_unix_) || defined(_darwin_) 
-    int mpMode = PROT_NONE; 
+
+#if defined(_unix_) || defined(_darwin_)
+    int mpMode = PROT_NONE;
     if (mode & PM_READ) {
-        mpMode |= PROT_READ; 
+        mpMode |= PROT_READ;
     }
     if (mode & PM_WRITE) {
-        mpMode |= PROT_WRITE; 
+        mpMode |= PROT_WRITE;
     }
     if (mode & PM_EXEC) {
-        mpMode |= PROT_EXEC; 
+        mpMode |= PROT_EXEC;
     }
-    // some old manpages for mprotect say 'const void* addr', but that's wrong 
+    // some old manpages for mprotect say 'const void* addr', but that's wrong
     if (mprotect(addr, length, mpMode) == -1) {
-        ythrow TSystemError() << "Memory protection failed for mode " << ModeToString(mode) << ". "; 
+        ythrow TSystemError() << "Memory protection failed for mode " << ModeToString(mode) << ". ";
     }
-#endif 
- 
-#ifdef _win_ 
-    DWORD mpMode = PAGE_NOACCESS; 
+#endif
+
+#ifdef _win_
+    DWORD mpMode = PAGE_NOACCESS;
     // windows developers are not aware of bit flags :(
- 
-    /* 
-     * It's unclear that we should NOT fail on Windows that does not support write-only 
-     * memory protection. As we don't know, what behavior is more correct, we choose 
-     * one of them. A discussion was here: REVIEW: 39725 
-     */ 
+
+    /*
+     * It's unclear that we should NOT fail on Windows that does not support write-only
+     * memory protection. As we don't know, what behavior is more correct, we choose
+     * one of them. A discussion was here: REVIEW: 39725
+     */
     switch (mode.ToBaseType()) {
         case PM_READ:
             mpMode = PAGE_READONLY;
@@ -68,8 +68,8 @@ void ProtectMemory(void* addr, const size_t length, const EProtectMemory mode) {
         case PM_WRITE:
             mpMode = PAGE_READWRITE;
             break; // BUG: no write-only support
-        /*case PM_WRITE: 
-            ythrow TSystemError() << "Write-only protection mode is not supported under Windows. ";*/ 
+        /*case PM_WRITE:
+            ythrow TSystemError() << "Write-only protection mode is not supported under Windows. ";*/
         case PM_READ | PM_WRITE:
             mpMode = PAGE_READWRITE;
             break;
@@ -82,14 +82,14 @@ void ProtectMemory(void* addr, const size_t length, const EProtectMemory mode) {
         case PM_WRITE | PM_EXEC:
             mpMode = PAGE_EXECUTE_READWRITE;
             break; // BUG: no write-only support
-        /*case PM_WRITE | PM_EXEC: 
-            ythrow TSystemError() << "Write-execute-only protection mode is not supported under Windows. ";*/ 
+        /*case PM_WRITE | PM_EXEC:
+            ythrow TSystemError() << "Write-execute-only protection mode is not supported under Windows. ";*/
         case PM_READ | PM_WRITE | PM_EXEC:
             mpMode = PAGE_EXECUTE_READWRITE;
             break;
-    } 
-    DWORD oldMode = 0; 
-    if (!VirtualProtect(addr, length, mpMode, &oldMode)) 
-        ythrow TSystemError() << "Memory protection failed for mode " << ModeToString(mode) << ". "; 
-#endif 
-} 
+    }
+    DWORD oldMode = 0;
+    if (!VirtualProtect(addr, length, mpMode, &oldMode))
+        ythrow TSystemError() << "Memory protection failed for mode " << ModeToString(mode) << ". ";
+#endif
+}