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Reduce system API calls when listing directory contents

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This commit is contained in:
Robert Müller 2022-02-04 16:30:12 +01:00
parent bc443ce4b4
commit 082e26d5ba
1 changed files with 4 additions and 4 deletions
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8
src/base/system.cpp
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@ -2151,7 +2151,7 @@ void fs_listdir(const char *dir, FS_LISTDIR_CALLBACK cb, int type, void *user)
{
WideCharToMultiByte(CP_UTF8, 0, finddata.cFileName, -1, buffer2, sizeof(buffer2), NULL, NULL);
str_copy(buffer + length, buffer2, (int)sizeof(buffer) - length);
if(cb(buffer2, fs_is_dir(buffer), type, user))
if(cb(buffer2, (finddata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0, type, user))
break;
} while(FindNextFileW(handle, &finddata));
@ -2171,7 +2171,7 @@ void fs_listdir(const char *dir, FS_LISTDIR_CALLBACK cb, int type, void *user)
while((entry = readdir(d)) != NULL)
{
str_copy(buffer + length, entry->d_name, (int)sizeof(buffer) - length);
if(cb(entry->d_name, fs_is_dir(buffer), type, user))
if(cb(entry->d_name, entry->d_type == DT_UNKNOWN ? fs_is_dir(buffer) : entry->d_type == DT_DIR, type, user))
break;
}
@ -2211,7 +2211,7 @@ void fs_listdir_fileinfo(const char *dir, FS_LISTDIR_CALLBACK_FILEINFO cb, int t
info.m_TimeCreated = filetime_to_unixtime(&finddata.ftCreationTime);
info.m_TimeModified = filetime_to_unixtime(&finddata.ftLastWriteTime);
if(cb(&info, fs_is_dir(buffer), type, user))
if(cb(&info, (finddata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0, type, user))
break;
} while(FindNextFileW(handle, &finddata));
@ -2240,7 +2240,7 @@ void fs_listdir_fileinfo(const char *dir, FS_LISTDIR_CALLBACK_FILEINFO cb, int t
info.m_TimeCreated = created;
info.m_TimeModified = modified;
if(cb(&info, fs_is_dir(buffer), type, user))
if(cb(&info, entry->d_type == DT_UNKNOWN ? fs_is_dir(buffer) : entry->d_type == DT_DIR, type, user))
break;
}