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Diffstat (limited to 'ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c')
-rw-r--r--ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c271
1 files changed, 142 insertions, 129 deletions
diff --git a/ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c b/ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c
index 2ed97666b9..8f7310c074 100644
--- a/ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c
+++ b/ShellPkg/Library/UefiShellLevel2CommandsLib/Vol.c
@@ -21,10 +21,10 @@
@retval SHELL_SUCCESS The operation was sucessful.
**/
SHELL_STATUS
-HandleVol(
- IN CONST CHAR16 *Path,
- IN CONST BOOLEAN Delete,
- IN CONST CHAR16 *Name OPTIONAL
+HandleVol (
+ IN CONST CHAR16 *Path,
+ IN CONST BOOLEAN Delete,
+ IN CONST CHAR16 *Name OPTIONAL
)
{
EFI_STATUS Status;
@@ -36,38 +36,40 @@ HandleVol(
UINTN Size1;
UINTN Size2;
- ShellStatus = SHELL_SUCCESS;
+ ShellStatus = SHELL_SUCCESS;
if (
- Name != NULL && (
- StrStr(Name, L"%") != NULL ||
- StrStr(Name, L"^") != NULL ||
- StrStr(Name, L"*") != NULL ||
- StrStr(Name, L"+") != NULL ||
- StrStr(Name, L"=") != NULL ||
- StrStr(Name, L"[") != NULL ||
- StrStr(Name, L"]") != NULL ||
- StrStr(Name, L"|") != NULL ||
- StrStr(Name, L":") != NULL ||
- StrStr(Name, L";") != NULL ||
- StrStr(Name, L"\"") != NULL ||
- StrStr(Name, L"<") != NULL ||
- StrStr(Name, L">") != NULL ||
- StrStr(Name, L"?") != NULL ||
- StrStr(Name, L"/") != NULL ||
- StrStr(Name, L" ") != NULL )
- ){
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel2HiiHandle, L"vol", Name);
+ (Name != NULL) && (
+ (StrStr (Name, L"%") != NULL) ||
+ (StrStr (Name, L"^") != NULL) ||
+ (StrStr (Name, L"*") != NULL) ||
+ (StrStr (Name, L"+") != NULL) ||
+ (StrStr (Name, L"=") != NULL) ||
+ (StrStr (Name, L"[") != NULL) ||
+ (StrStr (Name, L"]") != NULL) ||
+ (StrStr (Name, L"|") != NULL) ||
+ (StrStr (Name, L":") != NULL) ||
+ (StrStr (Name, L";") != NULL) ||
+ (StrStr (Name, L"\"") != NULL) ||
+ (StrStr (Name, L"<") != NULL) ||
+ (StrStr (Name, L">") != NULL) ||
+ (StrStr (Name, L"?") != NULL) ||
+ (StrStr (Name, L"/") != NULL) ||
+ (StrStr (Name, L" ") != NULL))
+ )
+ {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellLevel2HiiHandle, L"vol", Name);
return (SHELL_INVALID_PARAMETER);
}
- Status = gEfiShellProtocol->OpenFileByName(
- Path,
- &ShellFileHandle,
- Name != NULL?EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE:EFI_FILE_MODE_READ);
+ Status = gEfiShellProtocol->OpenFileByName (
+ Path,
+ &ShellFileHandle,
+ Name != NULL ? EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE : EFI_FILE_MODE_READ
+ );
- if (EFI_ERROR(Status) || ShellFileHandle == NULL) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel2HiiHandle, L"vol", Path);
+ if (EFI_ERROR (Status) || (ShellFileHandle == NULL)) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_OPEN_FAIL), gShellLevel2HiiHandle, L"vol", Path);
return (SHELL_ACCESS_DENIED);
}
@@ -76,86 +78,94 @@ HandleVol(
//
SysInfo = NULL;
SysInfoSize = 0;
- EfiFpHandle = ConvertShellHandleToEfiFileProtocol(ShellFileHandle);
- Status = EfiFpHandle->GetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- &SysInfoSize,
- SysInfo);
+ EfiFpHandle = ConvertShellHandleToEfiFileProtocol (ShellFileHandle);
+ Status = EfiFpHandle->GetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ &SysInfoSize,
+ SysInfo
+ );
if (Status == EFI_BUFFER_TOO_SMALL) {
- SysInfo = AllocateZeroPool(SysInfoSize);
- Status = EfiFpHandle->GetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- &SysInfoSize,
- SysInfo);
+ SysInfo = AllocateZeroPool (SysInfoSize);
+ Status = EfiFpHandle->GetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ &SysInfoSize,
+ SysInfo
+ );
}
- ASSERT(SysInfo != NULL);
+ ASSERT (SysInfo != NULL);
if (Delete) {
- *((CHAR16 *) SysInfo->VolumeLabel) = CHAR_NULL;
- SysInfo->Size = SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize(SysInfo->VolumeLabel);
- Status = EfiFpHandle->SetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- (UINTN)SysInfo->Size,
- SysInfo);
+ *((CHAR16 *)SysInfo->VolumeLabel) = CHAR_NULL;
+ SysInfo->Size = SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (SysInfo->VolumeLabel);
+ Status = EfiFpHandle->SetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ (UINTN)SysInfo->Size,
+ SysInfo
+ );
} else if (Name != NULL) {
- Size1 = StrSize(Name);
- Size2 = StrSize(SysInfo->VolumeLabel);
+ Size1 = StrSize (Name);
+ Size2 = StrSize (SysInfo->VolumeLabel);
if (Size1 > Size2) {
- SysInfo = ReallocatePool((UINTN)SysInfo->Size, (UINTN)SysInfo->Size + Size1 - Size2, SysInfo);
+ SysInfo = ReallocatePool ((UINTN)SysInfo->Size, (UINTN)SysInfo->Size + Size1 - Size2, SysInfo);
if (SysInfo == NULL) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellLevel2HiiHandle, L"vol");
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_OUT_MEM), gShellLevel2HiiHandle, L"vol");
ShellStatus = SHELL_OUT_OF_RESOURCES;
}
}
+
if (SysInfo != NULL) {
- StrCpyS ( (CHAR16 *) SysInfo->VolumeLabel,
- (Size1>Size2? Size1/sizeof(CHAR16) : Size2/sizeof(CHAR16)),
- Name
- );
+ StrCpyS (
+ (CHAR16 *)SysInfo->VolumeLabel,
+ (Size1 > Size2 ? Size1/sizeof (CHAR16) : Size2/sizeof (CHAR16)),
+ Name
+ );
SysInfo->Size = SIZE_OF_EFI_FILE_SYSTEM_INFO + Size1;
- Status = EfiFpHandle->SetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- (UINTN)SysInfo->Size,
- SysInfo);
+ Status = EfiFpHandle->SetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ (UINTN)SysInfo->Size,
+ SysInfo
+ );
}
}
- FreePool(SysInfo);
+ FreePool (SysInfo);
- if (Delete || Name != NULL) {
- if (EFI_ERROR(Status)) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_AD), gShellLevel2HiiHandle, L"vol", Path);
+ if (Delete || (Name != NULL)) {
+ if (EFI_ERROR (Status)) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_AD), gShellLevel2HiiHandle, L"vol", Path);
ShellStatus = SHELL_ACCESS_DENIED;
}
}
SysInfoSize = 0;
- SysInfo = NULL;
+ SysInfo = NULL;
- Status = EfiFpHandle->GetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- &SysInfoSize,
- SysInfo);
+ Status = EfiFpHandle->GetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ &SysInfoSize,
+ SysInfo
+ );
if (Status == EFI_BUFFER_TOO_SMALL) {
- SysInfo = AllocateZeroPool(SysInfoSize);
- Status = EfiFpHandle->GetInfo(
- EfiFpHandle,
- &gEfiFileSystemInfoGuid,
- &SysInfoSize,
- SysInfo);
+ SysInfo = AllocateZeroPool (SysInfoSize);
+ Status = EfiFpHandle->GetInfo (
+ EfiFpHandle,
+ &gEfiFileSystemInfoGuid,
+ &SysInfoSize,
+ SysInfo
+ );
}
- gEfiShellProtocol->CloseFile(ShellFileHandle);
+ gEfiShellProtocol->CloseFile (ShellFileHandle);
- ASSERT(SysInfo != NULL);
+ ASSERT (SysInfo != NULL);
if (SysInfo != NULL) {
//
@@ -168,22 +178,22 @@ HandleVol(
STRING_TOKEN (STR_VOL_VOLINFO),
gShellLevel2HiiHandle,
SysInfo->VolumeLabel,
- SysInfo->ReadOnly?L"r":L"rw",
+ SysInfo->ReadOnly ? L"r" : L"rw",
SysInfo->VolumeSize,
SysInfo->FreeSpace,
SysInfo->BlockSize
- );
- SHELL_FREE_NON_NULL(SysInfo);
+ );
+ SHELL_FREE_NON_NULL (SysInfo);
}
return (ShellStatus);
}
-STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
- {L"-d", TypeFlag},
- {L"-n", TypeValue},
- {NULL, TypeMax}
- };
+STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
+ { L"-d", TypeFlag },
+ { L"-n", TypeValue },
+ { NULL, TypeMax }
+};
/**
Function for 'Vol' command.
@@ -210,93 +220,96 @@ ShellCommandRunVol (
UINTN Length;
CONST CHAR16 *NewName;
- Length = 0;
- ProblemParam = NULL;
- ShellStatus = SHELL_SUCCESS;
- PathName = NULL;
- CurDir = NULL;
- FullPath = NULL;
+ Length = 0;
+ ProblemParam = NULL;
+ ShellStatus = SHELL_SUCCESS;
+ PathName = NULL;
+ CurDir = NULL;
+ FullPath = NULL;
//
// initialize the shell lib (we must be in non-auto-init...)
//
- Status = ShellInitialize();
- ASSERT_EFI_ERROR(Status);
+ Status = ShellInitialize ();
+ ASSERT_EFI_ERROR (Status);
//
// Fix local copies of the protocol pointers
//
- Status = CommandInit();
- ASSERT_EFI_ERROR(Status);
+ Status = CommandInit ();
+ ASSERT_EFI_ERROR (Status);
//
// parse the command line
//
Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
- if (EFI_ERROR(Status)) {
- if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"vol", ProblemParam);
- FreePool(ProblemParam);
+ if (EFI_ERROR (Status)) {
+ if ((Status == EFI_VOLUME_CORRUPTED) && (ProblemParam != NULL)) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"vol", ProblemParam);
+ FreePool (ProblemParam);
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
- ASSERT(FALSE);
+ ASSERT (FALSE);
}
} else {
//
// check for "-?"
//
- if (ShellCommandLineGetFlag(Package, L"-?")) {
- ASSERT(FALSE);
+ if (ShellCommandLineGetFlag (Package, L"-?")) {
+ ASSERT (FALSE);
}
- if (ShellCommandLineGetCount(Package) > 2) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle, L"vol");
+ if (ShellCommandLineGetCount (Package) > 2) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellLevel2HiiHandle, L"vol");
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
- PathName = ShellCommandLineGetRawValue(Package, 1);
+ PathName = ShellCommandLineGetRawValue (Package, 1);
if (PathName == NULL) {
- CurDir = gEfiShellProtocol->GetCurDir(NULL);
+ CurDir = gEfiShellProtocol->GetCurDir (NULL);
if (CurDir == NULL) {
ShellStatus = SHELL_NOT_FOUND;
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"vol");
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle, L"vol");
} else {
PathName = CurDir;
}
}
+
if (PathName != NULL) {
- TempSpot = StrStr(PathName, L":");
+ TempSpot = StrStr (PathName, L":");
if (TempSpot != NULL) {
*TempSpot = CHAR_NULL;
}
- TempSpot = StrStr(PathName, L"\\");
+
+ TempSpot = StrStr (PathName, L"\\");
if (TempSpot != NULL) {
*TempSpot = CHAR_NULL;
}
- StrnCatGrow(&FullPath, &Length, PathName, 0);
- StrnCatGrow(&FullPath, &Length, L":\\", 0);
- DeleteMode = ShellCommandLineGetFlag(Package, L"-d");
- NewName = ShellCommandLineGetValue(Package, L"-n");
- if (DeleteMode && ShellCommandLineGetFlag(Package, L"-n")) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellLevel2HiiHandle, L"vol", L"-d", L"-n");
+
+ StrnCatGrow (&FullPath, &Length, PathName, 0);
+ StrnCatGrow (&FullPath, &Length, L":\\", 0);
+ DeleteMode = ShellCommandLineGetFlag (Package, L"-d");
+ NewName = ShellCommandLineGetValue (Package, L"-n");
+ if (DeleteMode && ShellCommandLineGetFlag (Package, L"-n")) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_CONFLICT), gShellLevel2HiiHandle, L"vol", L"-d", L"-n");
ShellStatus = SHELL_INVALID_PARAMETER;
- } else if (ShellCommandLineGetFlag(Package, L"-n") && NewName == NULL) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellLevel2HiiHandle, L"vol", L"-n");
+ } else if (ShellCommandLineGetFlag (Package, L"-n") && (NewName == NULL)) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_VALUE), gShellLevel2HiiHandle, L"vol", L"-n");
ShellStatus = SHELL_INVALID_PARAMETER;
- } else if (NewName != NULL && StrLen(NewName) > 11) {
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"vol", NewName, L"-n");
+ } else if ((NewName != NULL) && (StrLen (NewName) > 11)) {
+ ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM_VAL), gShellLevel2HiiHandle, L"vol", NewName, L"-n");
ShellStatus = SHELL_INVALID_PARAMETER;
} else if (ShellStatus == SHELL_SUCCESS) {
- ShellStatus = HandleVol(
- FullPath,
- DeleteMode,
- NewName
- );
+ ShellStatus = HandleVol (
+ FullPath,
+ DeleteMode,
+ NewName
+ );
}
}
}
}
- SHELL_FREE_NON_NULL(FullPath);
+ SHELL_FREE_NON_NULL (FullPath);
//
// free the command line package
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-23 11:17:38 +0000