Fixed some typos

googletest/Makefile.am

@@ -216,7 +216,7 @@ pkginclude_internal_HEADERS = \
 lib_libgtest_main_la_SOURCES = src/gtest_main.cc
 lib_libgtest_main_la_LIBADD = lib/libgtest.la
 
-# Bulid rules for samples and tests. Automake's naming for some of
+# Build rules for samples and tests. Automake's naming for some of
 # these variables isn't terribly obvious, so this is a brief
 # reference:
 #

googletest/samples/sample1.cc

@@ -55,7 +55,7 @@ bool IsPrime(int n) {
 
   // Try to divide n by every odd number i, starting from 3
   for (int i = 3; ; i += 2) {
-    // We only have to try i up to the squre root of n
+    // We only have to try i up to the square root of n
     if (i > n/i) break;
 
     // Now, we have i <= n/i < n.

googletest/scripts/upload.py

@@ -732,7 +732,7 @@ class SubversionVCS(VersionControlSystem):
     else:
       self.rev_start = self.rev_end = None
     # Cache output from "svn list -r REVNO dirname".
-    # Keys: dirname, Values: 2-tuple (ouput for start rev and end rev).
+    # Keys: dirname, Values: 2-tuple (output for start rev and end rev).
     self.svnls_cache = {}
     # SVN base URL is required to fetch files deleted in an older revision.
     # Result is cached to not guess it over and over again in GetBaseFile().

googletest/src/gtest.cc

@@ -1171,7 +1171,7 @@ class Hunk {
   // Print a unified diff header for one hunk.
   // The format is
   //   "@@ -<left_start>,<left_length> +<right_start>,<right_length> @@"
-  // where the left/right parts are ommitted if unnecessary.
+  // where the left/right parts are omitted if unnecessary.
   void PrintHeader(std::ostream* ss) const {
     *ss << "@@ ";
     if (removes_) {

googletest/test/gtest-port_test.cc

@@ -1209,7 +1209,7 @@ class DestructorTracker {
       : index_(GetNewIndex()) {}
   ~DestructorTracker() {
     // We never access DestructorCall::List() concurrently, so we don't need
-    // to protect this acccess with a mutex.
+    // to protect this access with a mutex.
     DestructorCall::List()[index_]->ReportDestroyed();
   }
 

googletest/test/gtest_test_utils.py

@@ -245,7 +245,7 @@ class Subprocess:
       p = subprocess.Popen(command,
                            stdout=subprocess.PIPE, stderr=stderr,
                            cwd=working_dir, universal_newlines=True, env=env)
-      # communicate returns a tuple with the file obect for the child's
+      # communicate returns a tuple with the file object for the child's
       # output.
       self.output = p.communicate()[0]
       self._return_code = p.returncode

googletest/test/gtest_unittest.cc

@@ -3689,7 +3689,7 @@ TEST(AssertionTest, ASSERT_EQ) {
 TEST(AssertionTest, ASSERT_EQ_NULL) {
   // A success.
   const char* p = NULL;
-  // Some older GCC versions may issue a spurious waring in this or the next
+  // Some older GCC versions may issue a spurious warning in this or the next
   // assertion statement. This warning should not be suppressed with
   // static_cast since the test verifies the ability to use bare NULL as the
   // expected parameter to the macro.

googletest/test/gtest_xml_outfiles_test.py

@@ -105,7 +105,7 @@ class GTestXMLOutFilesTest(gtest_xml_test_utils.GTestXMLTestCase):
 
     # TODO(wan@google.com): libtool causes the built test binary to be
     #   named lt-gtest_xml_outfiles_test_ instead of
-    #   gtest_xml_outfiles_test_.  To account for this possibillity, we
+    #   gtest_xml_outfiles_test_.  To account for this possibility, we
     #   allow both names in the following code.  We should remove this
     #   hack when Chandler Carruth's libtool replacement tool is ready.
     output_file_name1 = test_name + ".xml"

googletest/test/gtest_xml_output_unittest.py

@@ -237,7 +237,7 @@ class GTestXMLOutputUnitTest(gtest_xml_test_utils.GTestXMLTestCase):
                '--shut_down_xml']
     p = gtest_test_utils.Subprocess(command)
     if p.terminated_by_signal:
-      # p.signal is avalable only if p.terminated_by_signal is True.
+      # p.signal is available only if p.terminated_by_signal is True.
       self.assertFalse(
           p.terminated_by_signal,
           '%s was killed by signal %d' % (GTEST_PROGRAM_NAME, p.signal))

googletest/xcode/Scripts/versiongenerate.py

@@ -42,7 +42,7 @@
     1. The AC_INIT macro will be contained within the first 1024 characters
        of configure.ac
     2. The version string will be 3 integers separated by periods and will be
-       surrounded by squre brackets, "[" and "]" (e.g. [1.0.1]). The first
+       surrounded by square brackets, "[" and "]" (e.g. [1.0.1]). The first
        segment represents the major version, the second represents the minor
        version and the third represents the fix version.
     3. No ")" character exists between the opening "(" and closing ")" of
@@ -68,7 +68,7 @@ config_file.close()
 
 # Extract the version string from the AC_INIT macro
 #   The following init_expression means:
-#     Extract three integers separated by periods and surrounded by squre
+#     Extract three integers separated by periods and surrounded by square
 #     brackets(e.g. "[1.0.1]") between "AC_INIT(" and ")". Do not be greedy
 #     (*? is the non-greedy flag) since that would pull in everything between
 #     the first "(" and the last ")" in the file.