surround macro arguments with parentheses

Source/CPack/cmCPackArchiveGenerator.cxx

@@ -87,17 +87,17 @@ int cmCPackArchiveGenerator::addOneComponentToArchive(
  */
 #define DECLARE_AND_OPEN_ARCHIVE(filename, archive)                           \
   cmGeneratedFileStream gf;                                                   \
-  gf.Open(filename.c_str(), false, true);                                     \
+  gf.Open((filename).c_str(), false, true);                                   \
   if (!GenerateHeader(&gf)) {                                                 \
     cmCPackLogger(cmCPackLog::LOG_ERROR,                                      \
                   "Problem to generate Header for archive < "                 \
-                    << filename << ">." << std::endl);                        \
+                    << (filename) << ">." << std::endl);                      \
     return 0;                                                                 \
   }                                                                           \
   cmArchiveWrite archive(gf, this->Compress, this->ArchiveFormat);            \
-  if (!archive) {                                                             \
+  if (!(archive)) {                                                           \
     cmCPackLogger(cmCPackLog::LOG_ERROR, "Problem to create archive < "       \
-                    << filename << ">. ERROR =" << archive.GetError()         \
+                    << (filename) << ">. ERROR =" << (archive).GetError()     \
                     << std::endl);                                            \
     return 0;                                                                 \
   }

Source/CTest/cmCTestBuildHandler.cxx

@@ -366,11 +366,11 @@ int cmCTestBuildHandler::ProcessHandler()
   regexes.clear();                                                            \
   cmCTestOptionalLog(this->CTest, DEBUG,                                      \
                      this << "Add " #regexes << std::endl, this->Quiet);      \
-  for (it = strings.begin(); it != strings.end(); ++it) {                     \
+  for (it = (strings).begin(); it != (strings).end(); ++it) {                 \
     cmCTestOptionalLog(this->CTest, DEBUG,                                    \
                        "Add " #strings ": " << *it << std::endl,              \
                        this->Quiet);                                          \
-    regexes.push_back(it->c_str());                                           \
+    (regexes).push_back(it->c_str());                                         \
   }
   cmCTestBuildHandlerPopulateRegexVector(this->CustomErrorMatches,
                                          this->ErrorMatchRegex);

Source/cmCurl.cxx

@@ -25,9 +25,9 @@
 #endif
 
 #define check_curl_result(result, errstr)                                     \
-  if (result != CURLE_OK && result != CURLE_NOT_BUILT_IN) {                   \
+  if ((result) != CURLE_OK && (result) != CURLE_NOT_BUILT_IN) {               \
     e += e.empty() ? "" : "\n";                                               \
-    e += errstr;                                                              \
+    e += (errstr);                                                            \
     e += ::curl_easy_strerror(result);                                        \
   }
 

Source/cmDocumentation.cxx

@@ -166,7 +166,7 @@ bool cmDocumentation::PrintRequestedDocumentation(std::ostream& os)
 
 #define GET_OPT_ARGUMENT(target)                                              \
   if ((i + 1 < argc) && !this->IsOption(argv[i + 1])) {                       \
-    target = argv[i + 1];                                                     \
+    (target) = argv[i + 1];                                                   \
     i = i + 1;                                                                \
   };
 

Source/cmGraphVizWriter.cxx

@@ -98,7 +98,7 @@ void cmGraphVizWriter::ReadSettings(const char* settingsFileName,
   {                                                                           \
     const char* value = mf->GetDefinition(cmakeDefinition);                   \
     if (value) {                                                              \
-      var = value;                                                            \
+      (var) = value;                                                          \
     }                                                                         \
   }
 
@@ -111,7 +111,7 @@ void cmGraphVizWriter::ReadSettings(const char* settingsFileName,
   {                                                                           \
     const char* value = mf->GetDefinition(cmakeDefinition);                   \
     if (value) {                                                              \
-      var = mf->IsOn(cmakeDefinition);                                        \
+      (var) = mf->IsOn(cmakeDefinition);                                      \
     }                                                                         \
   }
 

Source/cmPolicies.cxx

@@ -86,9 +86,10 @@ static bool isPolicyNewerThan(cmPolicies::PolicyID id, unsigned int majorV,
   switch (id) {
 #define POLICY_CASE(ID, V_MAJOR, V_MINOR, V_PATCH)                            \
   case cmPolicies::ID:                                                        \
-    return (                                                                  \
-      majorV < V_MAJOR || (majorV == V_MAJOR && minorV + 1 < V_MINOR + 1) ||  \
-      (majorV == V_MAJOR && minorV == V_MINOR && patchV + 1 < V_PATCH + 1));
+    return (majorV < (V_MAJOR) ||                                             \
+            (majorV == (V_MAJOR) && minorV + 1 < (V_MINOR) + 1) ||            \
+            (majorV == (V_MAJOR) && minorV == (V_MINOR) &&                    \
+             patchV + 1 < (V_PATCH) + 1));
     CM_FOR_EACH_POLICY_ID_VERSION(POLICY_CASE)
 #undef POLICY_CASE
     case cmPolicies::CMPCOUNT:

Source/cmSystemTools.cxx

@@ -1484,7 +1484,7 @@ void list_item_verbose(FILE* out, struct archive_entry* entry)
 
   /* Format the time using 'ls -l' conventions. */
   tim = archive_entry_mtime(entry);
-#define HALF_YEAR (time_t)365 * 86400 / 2
+#define HALF_YEAR ((time_t)365 * 86400 / 2)
 #if defined(_WIN32) && !defined(__CYGWIN__)
 /* Windows' strftime function does not support %e format. */
 #define DAY_FMT "%d"

Tests/CMakeLib/testGeneratedFileStream.cxx

@@ -16,7 +16,7 @@
 #include <string>
 
 #define cmFailed(m1, m2)                                                      \
-  std::cout << "FAILED: " << m1 << m2 << "\n";                                \
+  std::cout << "FAILED: " << (m1) << (m2) << "\n";                            \
   failed = 1
 
 int testGeneratedFileStream(int /*unused*/, char* /*unused*/ [])

Tests/CMakeLib/testSystemTools.cxx

@@ -14,9 +14,9 @@
 #include <iostream>
 #include <string>
 
-#define cmPassed(m) std::cout << "Passed: " << m << "\n"
+#define cmPassed(m) std::cout << "Passed: " << (m) << "\n"
 #define cmFailed(m)                                                           \
-  std::cout << "FAILED: " << m << "\n";                                       \
+  std::cout << "FAILED: " << (m) << "\n";                                     \
   failed = 1
 
 int testSystemTools(int /*unused*/, char* /*unused*/ [])