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Make some helper functions static. 

llvm-svn: 94004
This commit is contained in:
Benjamin Kramer 2010-01-20 16:21:40 +00:00
parent c1a62aa67d
commit 9c22cc800f
1 changed files with 5 additions and 5 deletions
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10
clang/lib/Frontend/InitHeaderSearch.cpp
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@ -208,8 +208,8 @@ void InitHeaderSearch::AddMinGWCPlusPlusIncludePaths(llvm::StringRef Base,
// I.e. "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VisualStudio\\$VERSION".
// There can be additional characters in the component. Only the numberic
// characters are compared.
bool getSystemRegistryString(const char *keyPath, const char *valueName,
char *value, size_t maxLength) {
static bool getSystemRegistryString(const char *keyPath, const char *valueName,
char *value, size_t maxLength) {
HKEY hRootKey = NULL;
HKEY hKey = NULL;
const char* subKey = NULL;
@ -314,13 +314,13 @@ bool getSystemRegistryString(const char *keyPath, const char *valueName,
}
#else // _MSC_VER
// Read registry string.
bool getSystemRegistryString(const char *, const char *, char *, size_t) {
static bool getSystemRegistryString(const char*, const char*, char*, size_t) {
return(false);
}
#endif // _MSC_VER
// Get Visual Studio installation directory.
bool getVisualStudioDir(std::string &path) {
static bool getVisualStudioDir(std::string &path) {
char vsIDEInstallDir[256];
// Try the Windows registry first.
bool hasVCDir = getSystemRegistryString(
@ -367,7 +367,7 @@ bool getVisualStudioDir(std::string &path) {
}
// Get Windows SDK installation directory.
bool getWindowsSDKDir(std::string &path) {
static bool getWindowsSDKDir(std::string &path) {
char windowsSDKInstallDir[256];
// Try the Windows registry.
bool hasSDKDir = getSystemRegistryString(