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mkdtemp doesn't exist on Cygwin. Use tempnam & mkdir instead.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16133 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer
2004-09-01 20:29:35 +00:00
parent e1cc150a8e
commit 15fd439972
1 changed files with 7 additions and 5 deletions
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12
lib/System/Cygwin/Path.cpp
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@ -35,13 +35,15 @@ Path::is_valid() const {
Path Path
Path::GetTemporaryDirectory() { Path::GetTemporaryDirectory() {
char pathname[MAXPATHLEN]; char* pathname = tempnam(0,"llvm_");
strcpy(pathname,"/tmp/llvm_XXXXXX"); if (0 == pathname)
if (0 == mkdtemp(pathname)) ThrowErrno(std::string("Can't create temporary directory name"));
ThrowErrno(std::string(pathname) + ": Can't create temporary directory");
Path result; Path result;
result.set_directory(pathname); result.set_directory(pathname);
assert(result.is_valid() && "mkdtemp didn't create a valid pathname!"); free(pathname);
assert(result.is_valid() && "tempnam didn't create a valid pathname!");
if (0 != mkdir(result.c_str(), S_IRWXU))
ThrowErrno(result.get() + ": Can't create temporary directory");
return result; return result;
} }