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

1 files changed, 98 insertions, 98 deletions

diff --git a/library/cpp/getopt/small/wrap.cpp b/library/cpp/getopt/small/wrap.cpp
index 9fbd38842a..8002028a2a 100644
--- a/library/cpp/getopt/small/wrap.cpp
+++ b/library/cpp/getopt/small/wrap.cpp
@@ -1,99 +1,99 @@
-#include "wrap.h"
-
+#include "wrap.h" 
+ 
 #include <library/cpp/colorizer/colors.h>
-
-#include <util/generic/string.h>
-#include <util/stream/str.h>
-#include <util/charset/utf8.h>
-
-#include <cctype>
-
-namespace NLastGetopt {
-    TString Wrap(ui32 width, TStringBuf text, TStringBuf indent, size_t* lastLineLen, bool* hasParagraphs) {
-        if (width == 0) {
-            return TString(text);
-        }
-
-        if (width >= indent.size()) {
-            width -= indent.size();
-        }
-
-        if (hasParagraphs) {
-            *hasParagraphs = false;
-        }
-
-        TString res;
-        auto os = TStringOutput(res);
-
-        const char* spaceBegin = text.begin();
-        const char* wordBegin = text.begin();
-        const char* wordEnd = text.begin();
-        const char* end = text.end();
-
-        size_t lenSoFar = 0;
-
-        bool isPreParagraph = false;
-
-        do {
-            spaceBegin = wordBegin = wordEnd;
-
-            while (wordBegin < end && *wordBegin == ' ') {
-                wordBegin++;
-            }
-
-            if (wordBegin == end) {
-                break;
-            }
-
-            wordEnd = wordBegin;
-
-            while (wordEnd < end && *wordEnd != ' ' && *wordEnd != '\n') {
-                wordEnd++;
-            }
-
-            auto spaces = TStringBuf(spaceBegin, wordBegin);
-            auto word = TStringBuf(wordBegin, wordEnd);
-
-            size_t spaceLen = spaces.size();
-
-            size_t wordLen = 0;
-            if (!GetNumberOfUTF8Chars(word.data(), word.size(), wordLen)) {
-                wordLen = word.size(); // not a utf8 string -- just use its binary size
-            }
-            wordLen -= NColorizer::TotalAnsiEscapeCodeLen(word);
-
-            // Empty word means we've found a bunch of whitespaces followed by newline.
-            // We don't want to print trailing whitespaces.
-            if (word) {
-                // We can't fit this word into the line -- insert additional line break.
-                // We shouldn't insert line breaks if we're at the beginning of a line, hence `lenSoFar` check.
-                if (lenSoFar && lenSoFar + spaceLen + wordLen > width) {
-                    os << Endl << indent << word;
-                    lenSoFar = wordLen;
-                } else {
-                    os << spaces << word;
-                    lenSoFar += spaceLen + wordLen;
-                }
-                isPreParagraph = false;
-            }
-
-            if (wordEnd != end && *wordEnd == '\n') {
-                os << Endl << indent;
-                lenSoFar = 0;
-                wordEnd++;
-                if (hasParagraphs && isPreParagraph) {
-                    *hasParagraphs = true;
-                } else {
-                    isPreParagraph = true;
-                }
-                continue;
-            }
-        } while (wordEnd < end);
-
-        if (lastLineLen) {
-            *lastLineLen = lenSoFar;
-        }
-
-        return res;
-    }
-}
+ 
+#include <util/generic/string.h> 
+#include <util/stream/str.h> 
+#include <util/charset/utf8.h> 
+ 
+#include <cctype> 
+ 
+namespace NLastGetopt { 
+    TString Wrap(ui32 width, TStringBuf text, TStringBuf indent, size_t* lastLineLen, bool* hasParagraphs) { 
+        if (width == 0) { 
+            return TString(text); 
+        } 
+ 
+        if (width >= indent.size()) { 
+            width -= indent.size(); 
+        } 
+ 
+        if (hasParagraphs) { 
+            *hasParagraphs = false; 
+        } 
+ 
+        TString res; 
+        auto os = TStringOutput(res); 
+ 
+        const char* spaceBegin = text.begin(); 
+        const char* wordBegin = text.begin(); 
+        const char* wordEnd = text.begin(); 
+        const char* end = text.end(); 
+ 
+        size_t lenSoFar = 0; 
+ 
+        bool isPreParagraph = false; 
+ 
+        do { 
+            spaceBegin = wordBegin = wordEnd; 
+ 
+            while (wordBegin < end && *wordBegin == ' ') { 
+                wordBegin++; 
+            } 
+ 
+            if (wordBegin == end) { 
+                break; 
+            } 
+ 
+            wordEnd = wordBegin; 
+ 
+            while (wordEnd < end && *wordEnd != ' ' && *wordEnd != '\n') { 
+                wordEnd++; 
+            } 
+ 
+            auto spaces = TStringBuf(spaceBegin, wordBegin); 
+            auto word = TStringBuf(wordBegin, wordEnd); 
+ 
+            size_t spaceLen = spaces.size(); 
+ 
+            size_t wordLen = 0; 
+            if (!GetNumberOfUTF8Chars(word.data(), word.size(), wordLen)) { 
+                wordLen = word.size(); // not a utf8 string -- just use its binary size 
+            } 
+            wordLen -= NColorizer::TotalAnsiEscapeCodeLen(word); 
+ 
+            // Empty word means we've found a bunch of whitespaces followed by newline. 
+            // We don't want to print trailing whitespaces. 
+            if (word) { 
+                // We can't fit this word into the line -- insert additional line break. 
+                // We shouldn't insert line breaks if we're at the beginning of a line, hence `lenSoFar` check. 
+                if (lenSoFar && lenSoFar + spaceLen + wordLen > width) { 
+                    os << Endl << indent << word; 
+                    lenSoFar = wordLen; 
+                } else { 
+                    os << spaces << word; 
+                    lenSoFar += spaceLen + wordLen; 
+                } 
+                isPreParagraph = false; 
+            } 
+ 
+            if (wordEnd != end && *wordEnd == '\n') { 
+                os << Endl << indent; 
+                lenSoFar = 0; 
+                wordEnd++; 
+                if (hasParagraphs && isPreParagraph) { 
+                    *hasParagraphs = true; 
+                } else { 
+                    isPreParagraph = true; 
+                } 
+                continue; 
+            } 
+        } while (wordEnd < end); 
+ 
+        if (lastLineLen) { 
+            *lastLineLen = lenSoFar; 
+        } 
+ 
+        return res; 
+    } 
+}