doylet/Dqn
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Clean up DqnFile to be more C++ and minor fixes

Browse Source
This commit is contained in:
Doyle Thai 2018-01-04 00:40:27 +11:00
parent ee4f8eca17
commit 18967312d6
2 changed files with 416 additions and 421 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

767
dqn.h
View File

File diff suppressed because it is too large Load Diff

70
dqn_unit_test.cpp
View File

@ -1395,7 +1395,7 @@ void DqnArray_TestRealDataInternal(DqnArray<char> *array)
{ {
#ifdef DQN_XPLATFORM_LAYER #ifdef DQN_XPLATFORM_LAYER
size_t bufSize = 0; size_t bufSize = 0;
u8 *buf = DqnFile_ReadEntireFileSimple("tests/google-10000-english.txt", &bufSize); u8 *buf = DqnFile::ReadEntireFileSimple("tests/google-10000-english.txt", bufSize);
DQN_ASSERT(buf); DQN_ASSERT(buf);
for (auto i = 0; i < bufSize; i++) for (auto i = 0; i < bufSize; i++)
@ -1899,32 +1899,32 @@ void DqnFile_Test()
if (1) if (1)
{ {
size_t size = 0; size_t size = 0;
DQN_ASSERT_HARD(DqnFile_GetFileSize(FILE_TO_OPEN, &size)); DQN_ASSERT_HARD(DqnFile::GetFileSize(FILE_TO_OPEN, size));
DQN_ASSERT_HARD(size == expectedSize); DQN_ASSERT_HARD(size == expectedSize);
} }
DqnFile file = {}; DqnFile file = {};
DQN_ASSERT(DqnFile_Open(".clang-format", &file, DQN_ASSERT(file.Open(".clang-format",
(DqnFilePermissionFlag_Write | DqnFilePermissionFlag_Read), (DqnFile::PermissionFlag::FileWrite | DqnFile::PermissionFlag::FileRead),
DqnFileAction_OpenOnly)); DqnFile::Action::OpenOnly));
DQN_ASSERT_MSG(file.size == expectedSize, DQN_ASSERT_MSG(file.size == expectedSize,
"DqnFileOpen() failed: file.size: %d, expected:%d\n", file.size, "DqnFileOpen() failed: file.size: %d, expected:%d\n", file.size,
expectedSize); expectedSize);
u8 *buffer = (u8 *)calloc(1, (size_t)file.size * sizeof(u8)); u8 *buffer = (u8 *)calloc(1, (size_t)file.size * sizeof(u8));
DQN_ASSERT(DqnFile_Read(&file, buffer, (u32)file.size) == file.size); DQN_ASSERT(file.Read(*buffer, (u32)file.size) == file.size);
free(buffer); free(buffer);
DqnFile_Close(&file); file.Close();
DQN_ASSERT(!file.handle && file.size == 0 && file.permissionFlags == 0); DQN_ASSERT(!file.handle && file.size == 0 && file.flags == 0);
if (1) if (1)
{ {
DqnFile raiiFile = DqnFile(true); DqnFile raiiFile = DqnFile(true);
if (raiiFile.Open(FILE_TO_OPEN, if (raiiFile.Open(FILE_TO_OPEN,
DqnFilePermissionFlag_Write | DqnFilePermissionFlag_Read, DqnFile::PermissionFlag::FileWrite | DqnFile::PermissionFlag::FileRead,
DqnFileAction_OpenOnly)) DqnFile::Action::OpenOnly))
{ {
i32 breakHereToTestRaii = 0; i32 breakHereToTestRaii = 0;
(void)breakHereToTestRaii; (void)breakHereToTestRaii;
@ -1938,11 +1938,11 @@ void DqnFile_Test()
if (1) if (1)
{ {
DqnFile file = {}; DqnFile file = {};
DQN_ASSERT(!DqnFile_Open("asdljasdnel;kajdf", &file, DQN_ASSERT(!file.Open("asdljasdnel;kajdf", (DqnFile::PermissionFlag::FileWrite |
(DqnFilePermissionFlag_Write | DqnFilePermissionFlag_Read), DqnFile::PermissionFlag::FileRead),
DqnFileAction_OpenOnly)); DqnFile::Action::OpenOnly));
DQN_ASSERT(file.size == 0); DQN_ASSERT(file.size == 0);
DQN_ASSERT(file.permissionFlags == 0); DQN_ASSERT(file.flags == 0);
DQN_ASSERT(!file.handle); DQN_ASSERT(!file.handle);
LogSuccess("DqnFile(): Invalid file test"); LogSuccess("DqnFile(): Invalid file test");
} }
@ -1960,19 +1960,20 @@ void DqnFile_Test()
// Write data out to some files // Write data out to some files
for (u32 i = 0; i < DQN_ARRAY_COUNT(fileNames); i++) for (u32 i = 0; i < DQN_ARRAY_COUNT(fileNames); i++)
{ {
u32 permissions = DqnFilePermissionFlag_Read | DqnFilePermissionFlag_Write; u32 permissions = DqnFile::PermissionFlag::FileRead | DqnFile::PermissionFlag::FileWrite;
if (!DqnFile_Open(fileNames[i], files + i, permissions, DqnFileAction_ClearIfExist)) DqnFile *file = files + i;
if (!file->Open(fileNames[i], permissions, DqnFile::Action::ClearIfExist))
{ {
bool result = DqnFile_Open(fileNames[i], files + i, permissions, bool result =
DqnFileAction_CreateIfNotExist); file->Open(fileNames[i], permissions, DqnFile::Action::CreateIfNotExist);
DQN_ASSERT(result); DQN_ASSERT(result);
} }
size_t bytesToWrite = DqnStr_Len(writeData[i]); size_t bytesToWrite = DqnStr_Len(writeData[i]);
u8 *dataToWrite = (u8 *)(writeData[i]); u8 *dataToWrite = (u8 *)(writeData[i]);
size_t bytesWritten = DqnFile_Write(files + i, dataToWrite, bytesToWrite, 0); size_t bytesWritten = file->Write(*dataToWrite, bytesToWrite, 0);
DQN_ASSERT(bytesWritten == bytesToWrite); DQN_ASSERT(bytesWritten == bytesToWrite);
DqnFile_Close(&files[i]); file->Close();
} }
DqnMemStack memStack = {}; DqnMemStack memStack = {};
@ -1982,15 +1983,15 @@ void DqnFile_Test()
{ {
// Manual read the file contents // Manual read the file contents
{ {
u32 permissions = DqnFilePermissionFlag_Read; u32 permissions = DqnFile::PermissionFlag::FileRead;
DqnFile *file = files + i; DqnFile *file = files + i;
bool result = DqnFile_Open(fileNames[i], file, permissions, DqnFileAction_OpenOnly); bool result = file->Open(fileNames[i], permissions, DqnFile::Action::OpenOnly);
DQN_ASSERT(result); DQN_ASSERT(result);
u8 *buffer = (u8 *)memStack.Push(file->size); u8 *buffer = (u8 *)memStack.Push(file->size);
DQN_ASSERT(buffer); DQN_ASSERT(buffer);
size_t bytesRead = DqnFile_Read(&files[i], buffer, file->size); size_t bytesRead = file->Read(*buffer, file->size);
DQN_ASSERT(bytesRead == file->size); DQN_ASSERT(bytesRead == file->size);
// Verify the data is the same as we wrote out // Verify the data is the same as we wrote out
@ -1998,19 +1999,19 @@ void DqnFile_Test()
// Delete when we're done with it // Delete when we're done with it
DQN_ASSERT(memStack.Pop(buffer, file->size)); DQN_ASSERT(memStack.Pop(buffer, file->size));
DqnFile_Close(file); file->Close();
} }
// Read using the ReadEntireFile api which doesn't need a file handle as an argument // Read using the ReadEntireFile api which doesn't need a file handle as an argument
{ {
size_t reqSize = 0; size_t reqSize = 0;
DQN_ASSERT(DqnFile_GetFileSize(fileNames[i], &reqSize)); DQN_ASSERT(DqnFile::GetFileSize(fileNames[i], reqSize));
u8 *buffer = (u8 *)memStack.Push(reqSize); u8 *buffer = (u8 *)memStack.Push(reqSize);
DQN_ASSERT(buffer); DQN_ASSERT(buffer);
size_t bytesRead = 0; size_t bytesRead = 0;
DQN_ASSERT(DqnFile_ReadEntireFile(fileNames[i], buffer, reqSize, &bytesRead)); DQN_ASSERT(DqnFile::ReadEntireFile(fileNames[i], *buffer, reqSize, bytesRead));
DQN_ASSERT(bytesRead == reqSize); DQN_ASSERT(bytesRead == reqSize);
// Verify the data is the same as we wrote out // Verify the data is the same as we wrote out
@ -2018,16 +2019,15 @@ void DqnFile_Test()
DQN_ASSERT(memStack.Pop(buffer, reqSize)); DQN_ASSERT(memStack.Pop(buffer, reqSize));
} }
DQN_ASSERT(DqnFile_Delete(fileNames[i])); DQN_ASSERT(DqnFile::Delete(fileNames[i]));
} }
// Then check delete actually worked, files should not exist. // Then check delete actually worked, files should not exist.
for (u32 i = 0; i < DQN_ARRAY_COUNT(fileNames); i++) for (u32 i = 0; i < DQN_ARRAY_COUNT(fileNames); i++)
{ {
DqnFile dummy = {}; DqnFile dummy = {};
u32 permissions = DqnFilePermissionFlag_Read; u32 permissions = DqnFile::PermissionFlag::FileRead;
bool fileExists = bool fileExists = dummy.Open(fileNames[i], permissions, DqnFile::Action::OpenOnly);
DqnFile_Open(fileNames[i], &dummy, permissions, DqnFileAction_OpenOnly);
DQN_ASSERT(!fileExists); DQN_ASSERT(!fileExists);
} }
memStack.Free(); memStack.Free();
@ -2040,18 +2040,18 @@ void DqnFile_Test()
//////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////
if (1) if (1)
{ {
u32 numFiles; i32 numFiles;
#if defined(DQN_UNIX_IMPLEMENTATION) #if defined(DQN_UNIX_IMPLEMENTATION)
char **filelist = DqnFile_ListDir(".", &numFiles); char **filelist = DqnFile::ListDir(".", numFiles);
#elif defined(DQN_WIN32_IMPLEMENTATION) #elif defined(DQN_WIN32_IMPLEMENTATION)
char **filelist = DqnFile_ListDir("*", &numFiles); char **filelist = DqnFile::ListDir("*", numFiles);
#endif #endif
printf("DqnFile(): Display read files\n"); printf("DqnFile(): Display read files\n");
for (u32 i = 0; i < numFiles; i++) for (auto i = 0; i < numFiles; i++)
printf("DqnFile(): DirRead: %s\n", filelist[i]); printf("DqnFile(): DirRead: %s\n", filelist[i]);
DqnFile_ListDirFree(filelist, numFiles); DqnFile::ListDirFree(filelist, numFiles);
LogSuccess("DqnFile(): List directory files"); LogSuccess("DqnFile(): List directory files");
} }