some initial win32 bits for filesystem module
This commit is contained in:
parent
baaa1e790d
commit
60aba3a82b
|
@ -6,8 +6,16 @@
|
|||
#ifndef OSTD_FILESYSTEM_HH
|
||||
#define OSTD_FILESYSTEM_HH
|
||||
|
||||
#include "ostd/platform.hh"
|
||||
|
||||
#ifdef OSTD_PLATFORM_WIN32
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#define NOMINMAX
|
||||
#include <windows.h>
|
||||
#else
|
||||
#include <dirent.h>
|
||||
#include <sys/stat.h>
|
||||
#endif
|
||||
|
||||
#include "ostd/types.hh"
|
||||
#include "ostd/range.hh"
|
||||
|
@ -15,7 +23,6 @@
|
|||
#include "ostd/string.hh"
|
||||
#include "ostd/array.hh"
|
||||
#include "ostd/algorithm.hh"
|
||||
#include "ostd/platform.hh"
|
||||
|
||||
namespace ostd {
|
||||
|
||||
|
@ -31,6 +38,17 @@ static constexpr char PATH_SEPARATOR = '\\';
|
|||
static constexpr char PATH_SEPARATOR = '/';
|
||||
#endif
|
||||
|
||||
#ifdef OSTD_PLATFORM_WIN32
|
||||
namespace detail {
|
||||
inline time_t filetime_to_time_t(const FILETIME &ft) {
|
||||
ULARGE_INTEGER ul;
|
||||
ul.LowPart = ft.dwLowDateTime;
|
||||
ul.HighPart = ft.dwHighDateTime;
|
||||
return (time_t)((ul.QuadPart / 10000000ULL) - 11644473600ULL);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
inline void path_normalize(CharRange) {
|
||||
/* TODO */
|
||||
}
|
||||
|
@ -112,8 +130,15 @@ struct FileInfo {
|
|||
|
||||
private:
|
||||
void init_from_str(ConstCharRange path) {
|
||||
#ifdef OSTD_PLATFORM_WIN32
|
||||
WIN32_FILE_ATTRIBUTE_DATA attr;
|
||||
if (!GetFileAttributesEx(path, GetFileExInfoStandard, &attr) ||
|
||||
attr.dwFileAttributes == INVALID_FILE_ATTRIBUTES)
|
||||
#else
|
||||
struct stat st;
|
||||
if (stat(String(path).data(), &st) < 0) {
|
||||
if (stat(String(path).data(), &st) < 0)
|
||||
#endif
|
||||
{
|
||||
p_slash = p_dot = npos;
|
||||
p_type = FileType::unknown;
|
||||
p_path.clear();
|
||||
|
@ -123,7 +148,7 @@ private:
|
|||
p_path = path;
|
||||
ConstCharRange r = p_path.iter();
|
||||
|
||||
ConstCharRange found = find_last(r, '/');
|
||||
ConstCharRange found = find_last(r, PATH_SEPARATOR);
|
||||
if (found.empty())
|
||||
p_slash = npos;
|
||||
else
|
||||
|
@ -135,6 +160,26 @@ private:
|
|||
else
|
||||
p_dot = r.distance_front(found);
|
||||
|
||||
#ifdef OSTD_PLATFORM_WIN32
|
||||
if (attr.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
|
||||
p_type = FileType::directory;
|
||||
else if (attr.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
|
||||
p_type = FileType::symlink;
|
||||
else if (attr.dwFileAttributes & (FILE_ATTRIBUTE_ARCHIVE |
|
||||
FILE_ATTRIBUTE_COMPRESSED |
|
||||
FILE_ATTRIBUTE_COMPRESSED |
|
||||
FILE_ATTRIBUTE_HIDDEN |
|
||||
FILE_ATTRIBUTE_NORMAL |
|
||||
FILE_ATTRIBUTE_SPARSE_FILE |
|
||||
FILE_ATTRIBUTE_TEMPORARY))
|
||||
p_type = FileType::regular;
|
||||
else
|
||||
p_type = FileType::unknown;
|
||||
|
||||
p_atime = detail::filetime_to_time_t(attr.ftLastAccessTime);
|
||||
p_mtime = detail::filetime_to_time_t(attr.ftLastWriteTime);
|
||||
p_ctime = detail::filetime_to_time_t(attr.ftCreationTime);
|
||||
#else
|
||||
if (S_ISREG(st.st_mode))
|
||||
p_type = FileType::regular;
|
||||
else if (S_ISDIR(st.st_mode))
|
||||
|
@ -155,6 +200,7 @@ private:
|
|||
p_atime = st.st_atime;
|
||||
p_mtime = st.st_mtime;
|
||||
p_ctime = st.st_ctime;
|
||||
#endif
|
||||
}
|
||||
|
||||
Size p_slash = npos, p_dot = npos;
|
||||
|
|
Loading…
Reference in a new issue