From fa67b45f50359417cc5fe960551ec08d594c67da Mon Sep 17 00:00:00 2001
From: Veloman Yunkan <veloman.yunkan@gmail.com>
Date: Wed, 21 Sep 2022 15:52:26 +0400
Subject: [PATCH] Got rid of unused *pendToFirstOccurence() funcs

---
 src/tools/regexTools.cpp | 38 --------------------------------------
 src/tools/regexTools.h   |  6 ------
 test/regex.cpp           | 27 ---------------------------
 3 files changed, 71 deletions(-)

diff --git a/src/tools/regexTools.cpp b/src/tools/regexTools.cpp
index 36305cbbc..472dd4199 100644
--- a/src/tools/regexTools.cpp
+++ b/src/tools/regexTools.cpp
@@ -75,41 +75,3 @@ std::string replaceRegex(const std::string& content,
   uresult.toUTF8String(tmp);
   return tmp;
 }
-
-std::string appendToFirstOccurence(const std::string& content,
-                                   const std::string& regex,
-                                   const std::string& replacement)
-{
-  ucnv_setDefaultName("UTF-8");
-  icu::UnicodeString ucontent(content.c_str());
-  icu::UnicodeString ureplacement(replacement.c_str());
-  auto matcher = buildMatcher(regex, ucontent);
-  if (matcher->find()) {
-    UErrorCode status = U_ZERO_ERROR;
-    ucontent.insert(matcher->end(status), ureplacement);
-    std::string tmp;
-    ucontent.toUTF8String(tmp);
-    return tmp;
-  }
-
-  return content;
-}
-
-std::string prependToFirstOccurence(const std::string& content,
-                                   const std::string& regex,
-                                   const std::string& replacement)
-{
-  ucnv_setDefaultName("UTF-8");
-  icu::UnicodeString ucontent(content.c_str());
-  icu::UnicodeString ureplacement(replacement.c_str());
-  auto matcher = buildMatcher(regex, ucontent);
-  if (matcher->find()) {
-    UErrorCode status = U_ZERO_ERROR;
-    ucontent.insert(matcher->start(status), ureplacement);
-    std::string tmp;
-    ucontent.toUTF8String(tmp);
-    return tmp;
-  }
-
-  return content;
-}
diff --git a/src/tools/regexTools.h b/src/tools/regexTools.h
index 50ce28647..e4c61a43c 100644
--- a/src/tools/regexTools.h
+++ b/src/tools/regexTools.h
@@ -26,11 +26,5 @@ bool matchRegex(const std::string& content, const std::string& regex);
 std::string replaceRegex(const std::string& content,
                          const std::string& replacement,
                          const std::string& regex);
-std::string appendToFirstOccurence(const std::string& content,
-                                   const std::string& regex,
-                                   const std::string& replacement);
-std::string prependToFirstOccurence(const std::string& content,
-                                    const std::string& regex,
-                                    const std::string& replacement);
 
 #endif
diff --git a/test/regex.cpp b/test/regex.cpp
index 0d83055b0..e9d00cd6b 100644
--- a/test/regex.cpp
+++ b/test/regex.cpp
@@ -73,31 +73,4 @@ TEST(ReplaceRegex, middle)
   EXPECT_EQ(replaceRegex("abcdefghij", "----", "F"), "abcde----ghij");
 }
 
-TEST(append, beggining)
-{
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "abcd", "----"), "abcd----efghij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "abcde", "----"), "abcde----fghij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "a.*i", "----"), "abcdefghi----j");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "AbCd", "----"), "abcd----efghij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij",  "A", "----"), "a----bcdefghij");
-}
-
-TEST(append, end)
-{
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "ghij", "----"), "abcdefghij----");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "fghij", "----"), "abcdefghij----");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "c.*j", "----"), "abcdefghij----");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "GhIj", "----"), "abcdefghij----");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "J", "----"), "abcdefghij----");
-}
-
-TEST(append, middle)
-{
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "cdef", "----"), "abcdef----ghij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "cdefgh", "----"), "abcdefgh----ij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "c.*f", "----"), "abcdef----ghij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij", "DeFg", "----"), "abcdefg----hij");
-  EXPECT_EQ(appendToFirstOccurence("abcdefghij",  "F", "----"), "abcdef----ghij");
-}
-
 };