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authorKitware Robot <kwrobot@kitware.com>2016-05-16 10:34:04 -0400
committerBrad King <brad.king@kitware.com>2016-05-16 16:05:19 -0400
commitd9fd2f5402eeaa345691313658e02b51038f570b (patch)
treedca71b9a7e267f4c6300da3eb770415381726785 /Source/cmCMakeMinimumRequired.cxx
parent82df6deaafb36cbbfd450202bb20b320f637751a (diff)
downloadcmake-d9fd2f5402eeaa345691313658e02b51038f570b.tar.gz
Revise C++ coding style using clang-format
Run the `Utilities/Scripts/clang-format.bash` script to update all our C++ code to a new style defined by `.clang-format`. Use `clang-format` version 3.8. * If you reached this commit for a line in `git blame`, re-run the blame operation starting at the parent of this commit to see older history for the content. * See the parent commit for instructions to rebase a change across this style transition commit.
Diffstat (limited to 'Source/cmCMakeMinimumRequired.cxx')
-rw-r--r--Source/cmCMakeMinimumRequired.cxx88
1 files changed, 32 insertions, 56 deletions
diff --git a/Source/cmCMakeMinimumRequired.cxx b/Source/cmCMakeMinimumRequired.cxx
index eac5965ec2..1376845073 100644
--- a/Source/cmCMakeMinimumRequired.cxx
+++ b/Source/cmCMakeMinimumRequired.cxx
@@ -14,54 +14,42 @@
#include "cmVersion.h"
// cmCMakeMinimumRequired
-bool cmCMakeMinimumRequired
-::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
+bool cmCMakeMinimumRequired::InitialPass(std::vector<std::string> const& args,
+ cmExecutionStatus&)
{
// Process arguments.
std::string version_string;
bool doing_version = false;
- for(unsigned int i=0; i < args.size(); ++i)
- {
- if(args[i] == "VERSION")
- {
+ for (unsigned int i = 0; i < args.size(); ++i) {
+ if (args[i] == "VERSION") {
doing_version = true;
- }
- else if(args[i] == "FATAL_ERROR")
- {
- if(doing_version)
- {
+ } else if (args[i] == "FATAL_ERROR") {
+ if (doing_version) {
this->SetError("called with no value for VERSION.");
return false;
- }
- doing_version = false;
}
- else if(doing_version)
- {
+ doing_version = false;
+ } else if (doing_version) {
doing_version = false;
version_string = args[i];
- }
- else
- {
+ } else {
this->UnknownArguments.push_back(args[i]);
- }
}
- if(doing_version)
- {
+ }
+ if (doing_version) {
this->SetError("called with no value for VERSION.");
return false;
- }
+ }
// Make sure there was a version to check.
- if(version_string.empty())
- {
+ if (version_string.empty()) {
return this->EnforceUnknownArguments();
- }
+ }
// Save the required version string.
this->Makefile->AddDefinition("CMAKE_MINIMUM_REQUIRED_VERSION",
version_string.c_str());
-
// Get the current version number.
unsigned int current_major = cmVersion::GetMajorVersion();
unsigned int current_minor = cmVersion::GetMinorVersion();
@@ -74,28 +62,21 @@ bool cmCMakeMinimumRequired
unsigned int required_minor = 0;
unsigned int required_patch = 0;
unsigned int required_tweak = 0;
- if(sscanf(version_string.c_str(), "%u.%u.%u.%u",
- &required_major, &required_minor,
- &required_patch, &required_tweak) < 2)
- {
+ if (sscanf(version_string.c_str(), "%u.%u.%u.%u", &required_major,
+ &required_minor, &required_patch, &required_tweak) < 2) {
std::ostringstream e;
e << "could not parse VERSION \"" << version_string << "\".";
this->SetError(e.str());
return false;
- }
+ }
// Compare the version numbers.
- if((current_major < required_major) ||
- (current_major == required_major &&
- current_minor < required_minor) ||
- (current_major == required_major &&
- current_minor == required_minor &&
- current_patch < required_patch) ||
- (current_major == required_major &&
- current_minor == required_minor &&
- current_patch == required_patch &&
- current_tweak < required_tweak))
- {
+ if ((current_major < required_major) ||
+ (current_major == required_major && current_minor < required_minor) ||
+ (current_major == required_major && current_minor == required_minor &&
+ current_patch < required_patch) ||
+ (current_major == required_major && current_minor == required_minor &&
+ current_patch == required_patch && current_tweak < required_tweak)) {
// The current version is too low.
std::ostringstream e;
e << "CMake " << version_string
@@ -104,23 +85,19 @@ bool cmCMakeMinimumRequired
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
cmSystemTools::SetFatalErrorOccured();
return true;
- }
+ }
// The version is not from the future, so enforce unknown arguments.
- if(!this->EnforceUnknownArguments())
- {
+ if (!this->EnforceUnknownArguments()) {
return false;
- }
+ }
- if (required_major < 2 || (required_major == 2 && required_minor < 4))
- {
+ if (required_major < 2 || (required_major == 2 && required_minor < 4)) {
this->Makefile->IssueMessage(
cmake::AUTHOR_WARNING,
"Compatibility with CMake < 2.4 is not supported by CMake >= 3.0.");
this->Makefile->SetPolicyVersion("2.4");
- }
- else
- {
+ } else {
this->Makefile->SetPolicyVersion(version_string.c_str());
}
@@ -129,13 +106,12 @@ bool cmCMakeMinimumRequired
bool cmCMakeMinimumRequired::EnforceUnknownArguments()
{
- if(!this->UnknownArguments.empty())
- {
+ if (!this->UnknownArguments.empty()) {
std::ostringstream e;
- e << "called with unknown argument \""
- << this->UnknownArguments[0] << "\".";
+ e << "called with unknown argument \"" << this->UnknownArguments[0]
+ << "\".";
this->SetError(e.str());
return false;
- }
+ }
return true;
}