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Fix indentation

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This commit is contained in:
Adrian Ebeling 2019-01-20 13:39:23 +01:00
parent 4f79a96660
commit ed548b11da
1 changed files with 29 additions and 29 deletions
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58
src/platform_win.cc
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@ -230,43 +230,43 @@ void SpawnThread(void *(*fn)(void *), void *arg) {
} }
void RemoveDirectoryRecursive(const std::string &path) { void RemoveDirectoryRecursive(const std::string &path) {
std::string pathString = path; // create modifiable copy std::string pathString = path; // create modifiable copy
// parameter 'pFrom' must be double NULL-terminated: // parameter 'pFrom' must be double NULL-terminated:
pathString.append(2, 0); pathString.append(2, 0);
// We use SHFileOperation, because its FO_DELETE operation is recursive. // We use SHFileOperation, because its FO_DELETE operation is recursive.
SHFILEOPSTRUCT op; SHFILEOPSTRUCT op;
memset(&op, 0, sizeof(op)); memset(&op, 0, sizeof(op));
op.wFunc = FO_DELETE; op.wFunc = FO_DELETE;
op.pFrom = pathString.c_str(); op.pFrom = pathString.c_str();
op.fFlags = FOF_NO_UI; op.fFlags = FOF_NO_UI;
SHFileOperation(&op); SHFileOperation(&op);
} }
std::optional<std::string> TryMakeTempDirectory() { std::optional<std::string> TryMakeTempDirectory() {
// get "temp" dir // get "temp" dir
char tmpdir_buf[MAX_PATH]; char tmpdir_buf[MAX_PATH];
DWORD len = GetTempPath(MAX_PATH, tmpdir_buf); DWORD len = GetTempPath(MAX_PATH, tmpdir_buf);
// Unfortunately, there is no mkdtemp() on windows. We append a (random) // Unfortunately, there is no mkdtemp() on windows. We append a (random)
// GUID to use as a unique directory name. // GUID to use as a unique directory name.
GUID guid; GUID guid;
CoCreateGuid(&guid); CoCreateGuid(&guid);
// simplest way to append the guid to the existing c string: // simplest way to append the guid to the existing c string:
len += snprintf(tmpdir_buf + len, MAX_PATH - len, len += snprintf(tmpdir_buf + len, MAX_PATH - len,
"ccls-%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X", "ccls-%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X",
guid.Data1, guid.Data2, guid.Data3, guid.Data1, guid.Data2, guid.Data3,
guid.Data4[0], guid.Data4[1], guid.Data4[2], guid.Data4[3], guid.Data4[0], guid.Data4[1], guid.Data4[2], guid.Data4[3],
guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]); guid.Data4[4], guid.Data4[5], guid.Data4[6], guid.Data4[7]);
std::string dirPath(tmpdir_buf, len); std::string dirPath(tmpdir_buf, len);
// finally, create the dir // finally, create the dir
const bool createSuccessful = (_mkdir(dirPath.c_str()) != -1) || const bool createSuccessful =
(errno == EEXIST); (_mkdir(dirPath.c_str()) != -1) || (errno == EEXIST);
if(createSuccessful) return dirPath; if(createSuccessful) return dirPath;
return std::nullopt; return std::nullopt;
} }
} }