Fix typos in repo

CMakeLists.txt

@@ -440,8 +440,8 @@ endif()
 
 # Generate docs for CppInterOp
 option(CPPINTEROP_INCLUDE_DOCS "Generate build targets for the CppInterOp docs.")
-option(CPPINTEROP_ENABLE_DOXYGEN "Use doxygen to generate CppInterOp interal API documentation.")
-option(CPPINTEROP_ENABLE_SPHINX "Use sphinx to generage CppInterOp user documentation")
+option(CPPINTEROP_ENABLE_DOXYGEN "Use doxygen to generate CppInterOp internal API documentation.")
+option(CPPINTEROP_ENABLE_SPHINX "Use sphinx to generate CppInterOp user documentation")
 
 
 if(MSVC)

CONTRIBUTING.md

@@ -42,7 +42,7 @@ projects such as CppInterOp. We have our documentation in the repository which i
 rendered in the [CppInterOp.readthedocs](https://cppinterop.readthedocs.io/en/latest/) website.
 Documentation modifications happen by proposing a pull request.
 
-## Creating a successfull pull request
+## Creating a successful pull request
 
 To propose a code modification we use the pull requests. Pull requests which
 review quickly and successfully share several common traits:
@@ -71,4 +71,4 @@ review quickly and successfully share several common traits:
 ### Developer Documentation  
 
 We have documented several useful hints that usually help when addressing issues
-as they come during developement time in our [developer documentation](https://cppinterop.readthedocs.io/en/latest/InstallationAndUsage.html).  
+as they come during development time in our [developer documentation](https://cppinterop.readthedocs.io/en/latest/InstallationAndUsage.html).  

cmake/modules/GoogleTest.cmake

@@ -76,7 +76,7 @@ else()
 endif()
 
 # Use gmock_main instead of gtest_main because it initializes gtest as well.
-# Note: The libraries are listed in reverse order of their dependancies.
+# Note: The libraries are listed in reverse order of their dependencies.
 foreach(lib gtest gtest_main gmock gmock_main)
   add_library(${lib} IMPORTED STATIC GLOBAL)
   set_target_properties(${lib} PROPERTIES

docs/doxygen.cfg.in

@@ -70,7 +70,7 @@ CREATE_SUBDIRS         = NO
 # Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, 
 # Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English 
 # messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, 
-# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, 
+# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, 
 # Slovene, Spanish, Swedish, Ukrainian, and Vietnamese.
 
 OUTPUT_LANGUAGE        = English
@@ -1185,7 +1185,7 @@ EXT_LINKS_IN_WINDOW    = NO
 
 FORMULA_FONTSIZE       = 10
 
-# Use the FORMULA_TRANPARENT tag to determine whether or not the images
+# Use the FORMULA_TRANSPARENT tag to determine whether or not the images
 # generated for formulas are transparent PNGs. Transparent PNGs are not
 # supported properly for IE 6.0, but are supported on all modern browsers.
 #

docs/doxygen.css

@@ -313,7 +313,7 @@ HR { height: 1px;
 
 /* 
  * LLVM Modifications.
- * Note: Everything above here is generated with "doxygen -w htlm" command. See
+ * Note: Everything above here is generated with "doxygen -w html" command. See
  * "doxygen --help" for details. What follows are CSS overrides for LLVM 
  * specific formatting. We want to keep the above so it can be replaced with
  * subsequent doxygen upgrades.

include/clang/Interpreter/CppInterOp.h

@@ -730,7 +730,7 @@ namespace Cpp {
   ///
   ///\param[in] candidates - vector of overloads that come under the
   ///           parent scope and have the same name
-  ///\param[in] explicit_types - set of expicitly instantiated template types
+  ///\param[in] explicit_types - set of explicitly instantiated template types
   ///\param[in] arg_types - set of argument types
   ///\returns Instantiated function pointer
   CPPINTEROP_API TCppFunction_t
@@ -791,7 +791,7 @@ namespace Cpp {
   /// Append all Code completion suggestions to Results.
   ///\param[out] Results - CC suggestions for code fragment. Suggestions are
   /// appended.
-  ///\param[in] code - code fragmet to complete
+  ///\param[in] code - code fragment to complete
   ///\param[in] complete_line - position (line) in code for suggestion
   ///\param[in] complete_column - position (column) in code for suggestion
   CPPINTEROP_API void CodeComplete(std::vector<std::string>& Results,

lib/Interpreter/Compatibility.h

@@ -481,7 +481,7 @@ inline std::string MakeResourceDir(llvm::StringRef Dir) {
   return std::string(P.str());
 }
 
-// Clang >= 16 (=16 with Value patch) change castAs to converTo
+// Clang >= 16 (=16 with Value patch) change castAs to convertTo
 #ifdef CPPINTEROP_USE_CLING
 template <typename T> inline T convertTo(cling::Value V) {
   return V.castAs<T>();

lib/Interpreter/CppInterOp.cpp

@@ -1421,7 +1421,7 @@ namespace Cpp {
         // not C. That means BaseCXXRD derives from C. Offset needs to be
         // calculated for Derived class
 
-        // Depth first Search is performed to the class that declears FD from
+        // Depth first Search is performed to the class that declares FD from
         // the base class
         std::vector<CXXRecordDecl*> stack;
         std::map<CXXRecordDecl*, CXXRecordDecl*> direction;
@@ -3646,7 +3646,7 @@ namespace Cpp {
       m_DupFD = dup(FD);
 
       // Flush now or can drop the buffer when dup2 is called with Fd later.
-      // This seems only neccessary when piping stdout or stderr, but do it
+      // This seems only necessary when piping stdout or stderr, but do it
       // for ttys to avoid over complicated code for minimal benefit.
       ::fflush(FD == STDOUT_FILENO ? stdout : stderr);
       if (dup2(fileno(m_TempFile.get()), FD) < 0)

lib/Interpreter/CppInterOpInterpreter.h

@@ -345,7 +345,7 @@ class Interpreter {
         const_cast<const Interpreter*>(this)->getDynamicLibraryManager());
   }
 
-  ///\brief Adds multiple include paths separated by a delimter.
+  ///\brief Adds multiple include paths separated by a delimiter.
   ///
   ///\param[in] PathsStr - Path(s)
   ///\param[in] Delim - Delimiter to separate paths or NULL if a single path

lib/Interpreter/DynamicLibraryManager.cpp

@@ -51,11 +51,12 @@ namespace Cpp {
     };
 
     // Behaviour is to not add paths that don't exist...In an interpreted env
-    // does this make sense? Path could pop into existance at any time.
+    // does this make sense? Path could pop into existence at any time.
     for (const char* Var : kSysLibraryEnv) {
       if (const char* Env = GetEnv(Var)) {
         SmallVector<StringRef, 10> CurPaths;
-        SplitPaths(Env, CurPaths, utils::kPruneNonExistant, Cpp::utils::platform::kEnvDelim);
+        SplitPaths(Env, CurPaths, utils::kPruneNonExistent,
+                   Cpp::utils::platform::kEnvDelim);
         for (const auto& Path : CurPaths)
           addSearchPath(Path);
       }
@@ -86,7 +87,7 @@ namespace Cpp {
                               StringRef libLoader) {
 
     // Handle substitutions (MacOS):
-    // @rpath - This function does not substitute @rpath, becouse
+    // @rpath - This function does not substitute @rpath, because
     //          this variable is already handled by lookupLibrary where
     //          @rpath is replaced with all paths from RPATH one by one.
     // @executable_path - Main program path.

lib/Interpreter/DynamicLibraryManager.h

@@ -190,7 +190,7 @@ class DynamicLibraryManager {
   /// Find the first not-yet-loaded shared object that contains the symbol
   ///
   ///\param[in] mangledName - the mangled name to look for.
-  ///\param[in] searchSystem - whether to decend into system libraries.
+  ///\param[in] searchSystem - whether to descend into system libraries.
   ///
   ///\returns the library name if found, and empty string otherwise.
   ///

lib/Interpreter/DynamicLibraryManagerSymbol.cpp

@@ -256,7 +256,7 @@
 static inline mode_t cached_lstat(const char *path) {
   static StringMap<mode_t> lstat_cache;
 
-  // If already cached - retun cached result
+  // If already cached - return cached result
   auto it = lstat_cache.find(path);
   if (it != lstat_cache.end())
     return it->second;
@@ -272,7 +272,7 @@
 static inline StringRef cached_readlink(const char* pathname) {
   static StringMap<std::string> readlink_cache;
 
-  // If already cached - retun cached result
+  // If already cached - return cached result
   auto it = readlink_cache.find(pathname);
   if (it != readlink_cache.end())
     return StringRef(it->second);
@@ -304,7 +304,7 @@
     return "";
   }
 
-  // If already cached - retun cached result
+  // If already cached - return cached result
   static StringMap<std::pair<std::string,int>> cache;
   bool relative_path = llvm::sys::path::is_relative(path);
   if (!relative_path) {
@@ -606,10 +606,12 @@
           Deps.push_back(Data + Dyn.d_un.d_val);
           break;
         case ELF::DT_RPATH:
-          SplitPaths(Data + Dyn.d_un.d_val, RPath, utils::kAllowNonExistant, Cpp::utils::platform::kEnvDelim, false);
+          SplitPaths(Data + Dyn.d_un.d_val, RPath, utils::kAllowNonExistent,
+                     Cpp::utils::platform::kEnvDelim, false);
           break;
         case ELF::DT_RUNPATH:
-          SplitPaths(Data + Dyn.d_un.d_val, RunPath, utils::kAllowNonExistant, Cpp::utils::platform::kEnvDelim, false);
+          SplitPaths(Data + Dyn.d_un.d_val, RunPath, utils::kAllowNonExistent,
+                     Cpp::utils::platform::kEnvDelim, false);
           break;
         case ELF::DT_FLAGS_1:
           // Check if this is not a pie executable.
@@ -757,7 +759,9 @@
               }
               else if (Command.C.cmd == MachO::LC_RPATH) {
                 MachO::rpath_command rpathCmd = Obj->getRpathCommand(Command);
-                SplitPaths(Command.Ptr + rpathCmd.path, RPath, utils::kAllowNonExistant, Cpp::utils::platform::kEnvDelim, false);
+                SplitPaths(Command.Ptr + rpathCmd.path, RPath,
+                           utils::kAllowNonExistent,
+                           Cpp::utils::platform::kEnvDelim, false);
               }
             }
           } else if (BinObjF->isCOFF()) {

lib/Interpreter/Paths.cpp

@@ -231,8 +231,8 @@
     incpaths.push_back("-v");
 }
 
-void LogNonExistantDirectory(llvm::StringRef Path) {
-#define DEBUG_TYPE "LogNonExistantDirectory"
+void LogNonExistentDirectory(llvm::StringRef Path) {
+#define DEBUG_TYPE "LogNonExistentDirectory"
   LLVM_DEBUG(dbgs() << "  ignoring nonexistent directory \"" << Path << "\"\n");
 #undef  DEBUG_TYPE
 }
@@ -276,27 +276,27 @@
       AllExisted = AllExisted && Exists;
 
       if (!Exists) {
-        if (Mode == kFailNonExistant) {
+        if (Mode == kFailNonExistent) {
           if (Verbose) {
-            // Exiting early, but still log all non-existant paths that we have
-            LogNonExistantDirectory(Split.first);
+            // Exiting early, but still log all non-existent paths that we have
+            LogNonExistentDirectory(Split.first);
             while (!Split.second.empty()) {
               Split = PathStr.split(Delim);
               if (llvm::sys::fs::is_directory(Split.first)) {
                 LLVM_DEBUG(dbgs() << "  ignoring directory that exists \""
                                   << Split.first << "\"\n");
               } else
-                LogNonExistantDirectory(Split.first);
+                LogNonExistentDirectory(Split.first);
               Split = Split.second.split(Delim);
             }
             if (!llvm::sys::fs::is_directory(Split.first))
-              LogNonExistantDirectory(Split.first);
+              LogNonExistentDirectory(Split.first);
           }
           return false;
-        } else if (Mode == kAllowNonExistant)
+        } else if (Mode == kAllowNonExistent)
           Paths.push_back(Split.first);
         else if (Verbose)
-          LogNonExistantDirectory(Split.first);
+          LogNonExistentDirectory(Split.first);
       } else
         Paths.push_back(Split.first);
     }
@@ -311,10 +311,10 @@
   if (!PathStr.empty()) {
     if (!llvm::sys::fs::is_directory(PathStr)) {
       AllExisted = false;
-      if (Mode == kAllowNonExistant)
+      if (Mode == kAllowNonExistent)
         Paths.push_back(PathStr);
       else if (Verbose)
-        LogNonExistantDirectory(PathStr);
+        LogNonExistentDirectory(PathStr);
     } else
       Paths.push_back(PathStr);
   }
@@ -331,7 +331,7 @@
 
   llvm::SmallVector<llvm::StringRef, 10> Paths;
   if (Delim && *Delim)
-    SplitPaths(PathStr, Paths, kAllowNonExistant, Delim, HOpts.Verbose);
+    SplitPaths(PathStr, Paths, kAllowNonExistent, Delim, HOpts.Verbose);
   else
     Paths.push_back(PathStr);
 

lib/Interpreter/Paths.h

@@ -60,30 +60,30 @@ void DLClose(void* Lib, std::string* Err = nullptr);
 } // namespace platform
 
 enum SplitMode {
-  kPruneNonExistant, ///< Don't add non-existant paths into output
-  kFailNonExistant,  ///< Fail on any non-existant paths
-  kAllowNonExistant  ///< Add all paths whether they exist or not
+  kPruneNonExistent, ///< Don't add non-existent paths into output
+  kFailNonExistent,  ///< Fail on any non-existent paths
+  kAllowNonExistent  ///< Add all paths whether they exist or not
 };
 
-///\brief Collect the constituant paths from a PATH string.
+///\brief Collect the constituent paths from a PATH string.
 /// /bin:/usr/bin:/usr/local/bin -> {/bin, /usr/bin, /usr/local/bin}
 ///
 /// All paths returned existed at the time of the call
 /// \param [in] PathStr - The PATH string to be split
 /// \param [out] Paths - All the paths in the string that exist
 /// \param [in] Mode - If any path doesn't exist stop and return false
-/// \param [in] Delim - The delimeter to use
+/// \param [in] Delim - The delimiter to use
 /// \param [in] Verbose - Whether to print out details as 'clang -v' would
 ///
 /// \return true if all paths existed, otherwise false
 ///
 bool SplitPaths(llvm::StringRef PathStr,
                 llvm::SmallVectorImpl<llvm::StringRef>& Paths,
-                SplitMode Mode = kPruneNonExistant,
+                SplitMode Mode = kPruneNonExistent,
                 llvm::StringRef Delim = Cpp::utils::platform::kEnvDelim,
                 bool Verbose = false);
 
-///\brief Adds multiple include paths separated by a delimter into the
+///\brief Adds multiple include paths separated by a delimiter into the
 /// given HeaderSearchOptions.  This adds the paths but does no further
 /// processing. See Interpreter::AddIncludePaths or CIFactory::createCI
 /// for examples of what needs to be done once the paths have been added.
@@ -98,7 +98,7 @@ void AddIncludePaths(llvm::StringRef PathStr, clang::HeaderSearchOptions& HOpts,
 ///\brief Write to cling::errs that directory does not exist in a format
 /// matching what 'clang -v' would do
 ///
-void LogNonExistantDirectory(llvm::StringRef Path);
+void LogNonExistentDirectory(llvm::StringRef Path);
 
 ///\brief Copies the current include paths into the HeaderSearchOptions.
 ///

unittests/CppInterOp/CMakeLists.txt

@@ -1,7 +1,7 @@
 if (EMSCRIPTEN)
   # Omitting CUDATest.cpp since Emscripten build currently has no GPU support
   # For Emscripten builds linking to gtest_main will not suffice for gtest to run
-  # the tests and an explictly main.cpp is needed
+  # the tests and an explicitly main.cpp is needed
   set(EXTRA_TEST_SOURCE_FILES main.cpp)
 else()
   # Do not need main.cpp for native builds, but we do have GPU support for native builds