diff options
author | Rebecca Cran <rebecca@bsdio.com> | 2023-02-19 23:21:43 -0700 |
---|---|---|
committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2023-03-24 14:52:14 +0000 |
commit | b4e2cf092a2179ff693e24b12281ee99d230e031 (patch) | |
tree | 5d1f9f07c1b3996ee4012c0f7572bb2a6c8362d9 /BaseTools/Source/C/Common/CommonLib.c | |
parent | cf6a0a52b07195ba278e48b89cfb7ddbad332ab1 (diff) | |
download | edk2-b4e2cf092a2179ff693e24b12281ee99d230e031.zip edk2-b4e2cf092a2179ff693e24b12281ee99d230e031.tar.gz edk2-b4e2cf092a2179ff693e24b12281ee99d230e031.tar.bz2 |
BaseTools: Source/C/Common: Fix doc block locations and convert to Doxygen
Move the documentation blocks from between the parameter list and function
body to above the function.
Convert all the documentation blocks to Doxygen format.
Signed-off-by: Rebecca Cran <rebecca@bsdio.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
Diffstat (limited to 'BaseTools/Source/C/Common/CommonLib.c')
-rw-r--r-- | BaseTools/Source/C/Common/CommonLib.c | 311 |
1 files changed, 105 insertions, 206 deletions
diff --git a/BaseTools/Source/C/Common/CommonLib.c b/BaseTools/Source/C/Common/CommonLib.c index 7fb4ab7..b2cde6d 100644 --- a/BaseTools/Source/C/Common/CommonLib.c +++ b/BaseTools/Source/C/Common/CommonLib.c @@ -26,28 +26,17 @@ SPDX-License-Identifier: BSD-2-Clause-Patent } \
} while (FALSE)
+/**
+ Set Buffer to zero for Size bytes.
+
+ @param Buffer Memory to set.
+ @param Size Number of bytes to set
+**/
VOID
PeiZeroMem (
IN VOID *Buffer,
IN UINTN Size
)
-/*++
-
-Routine Description:
-
- Set Buffer to zero for Size bytes.
-
-Arguments:
-
- Buffer - Memory to set.
-
- Size - Number of bytes to set
-
-Returns:
-
- None
-
---*/
{
INT8 *Ptr;
@@ -57,31 +46,19 @@ Returns: }
}
+/**
+ Copy Length bytes from Source to Destination.
+
+ @param Destination Target of copy
+ @param Source Place to copy from
+ @param Length Number of bytes to copy
+**/
VOID
PeiCopyMem (
IN VOID *Destination,
IN VOID *Source,
IN UINTN Length
)
-/*++
-
-Routine Description:
-
- Copy Length bytes from Source to Destination.
-
-Arguments:
-
- Destination - Target of copy
-
- Source - Place to copy from
-
- Length - Number of bytes to copy
-
-Returns:
-
- None
-
---*/
{
CHAR8 *Destination8;
CHAR8 *Source8;
@@ -112,27 +89,20 @@ CopyMem ( PeiCopyMem (Destination, Source, Length);
}
+/**
+ Compares to GUIDs
+
+ @param Guid1 guid to compare
+ @param Guid2 guid to compare
+
+ @retval = 0 if Guid1 == Guid2
+ @retval != 0 if Guid1 != Guid2
+**/
INTN
CompareGuid (
IN EFI_GUID *Guid1,
IN EFI_GUID *Guid2
)
-/*++
-
-Routine Description:
-
- Compares to GUIDs
-
-Arguments:
-
- Guid1 - guid to compare
- Guid2 - guid to compare
-
-Returns:
- = 0 if Guid1 == Guid2
- != 0 if Guid1 != Guid2
-
---*/
{
INT32 *g1;
INT32 *g2;
@@ -152,34 +122,25 @@ Returns: return r;
}
+/**
+ This function opens a file and reads it into a memory buffer. The function
+ will allocate the memory buffer and returns the size of the buffer.
+ @param InputFileName The name of the file to read.
+ @param InputFileImage A pointer to the memory buffer.
+ @param BytesRead The size of the memory buffer.
+
+ @retval EFI_SUCCESS The function completed successfully.
+ @retval EFI_INVALID_PARAMETER One of the input parameters was invalid.
+ @retval EFI_ABORTED An error occurred.
+ @retval EFI_OUT_OF_RESOURCES No resource to complete operations.
+**/
EFI_STATUS
GetFileImage (
IN CHAR8 *InputFileName,
OUT CHAR8 **InputFileImage,
OUT UINT32 *BytesRead
)
-/*++
-
-Routine Description:
-
- This function opens a file and reads it into a memory buffer. The function
- will allocate the memory buffer and returns the size of the buffer.
-
-Arguments:
-
- InputFileName The name of the file to read.
- InputFileImage A pointer to the memory buffer.
- BytesRead The size of the memory buffer.
-
-Returns:
-
- EFI_SUCCESS The function completed successfully.
- EFI_INVALID_PARAMETER One of the input parameters was invalid.
- EFI_ABORTED An error occurred.
- EFI_OUT_OF_RESOURCES No resource to complete operations.
-
---*/
{
FILE *InputFile;
UINT32 FileSize;
@@ -255,32 +216,24 @@ Returns: return EFI_SUCCESS;
}
+/**
+ This function opens a file and writes OutputFileImage into the file.
+
+ @param OutputFileName The name of the file to write.
+ @param OutputFileImage A pointer to the memory buffer.
+ @param BytesToWrite The size of the memory buffer.
+
+ @retval EFI_SUCCESS The function completed successfully.
+ @retval EFI_INVALID_PARAMETER One of the input parameters was invalid.
+ @retval EFI_ABORTED An error occurred.
+ @retval EFI_OUT_OF_RESOURCES No resource to complete operations.
+**/
EFI_STATUS
PutFileImage (
IN CHAR8 *OutputFileName,
IN CHAR8 *OutputFileImage,
IN UINT32 BytesToWrite
)
-/*++
-
-Routine Description:
-
- This function opens a file and writes OutputFileImage into the file.
-
-Arguments:
-
- OutputFileName The name of the file to write.
- OutputFileImage A pointer to the memory buffer.
- BytesToWrite The size of the memory buffer.
-
-Returns:
-
- EFI_SUCCESS The function completed successfully.
- EFI_INVALID_PARAMETER One of the input parameters was invalid.
- EFI_ABORTED An error occurred.
- EFI_OUT_OF_RESOURCES No resource to complete operations.
-
---*/
{
FILE *OutputFile;
UINT32 BytesWrote;
@@ -320,52 +273,36 @@ Returns: return EFI_SUCCESS;
}
+/**
+ This function calculates the value needed for a valid UINT8 checksum
+
+ @param Buffer Pointer to buffer containing byte data of component.
+ @param Size Size of the buffer
+
+ @return The 8 bit checksum value needed.
+**/
UINT8
CalculateChecksum8 (
IN UINT8 *Buffer,
IN UINTN Size
)
-/*++
-
-Routine Description:
-
- This function calculates the value needed for a valid UINT8 checksum
-
-Arguments:
-
- Buffer Pointer to buffer containing byte data of component.
- Size Size of the buffer
-
-Returns:
-
- The 8 bit checksum value needed.
-
---*/
{
return (UINT8) (0x100 - CalculateSum8 (Buffer, Size));
}
+/**
+ This function calculates the UINT8 sum for the requested region.
+
+ @param Buffer Pointer to buffer containing byte data of component.
+ @param Size Size of the buffer
+
+ @return The 8 bit checksum value needed.
+**/
UINT8
CalculateSum8 (
IN UINT8 *Buffer,
IN UINTN Size
)
-/*++
-
-Routine Description::
-
- This function calculates the UINT8 sum for the requested region.
-
-Arguments:
-
- Buffer Pointer to buffer containing byte data of component.
- Size Size of the buffer
-
-Returns:
-
- The 8 bit checksum value needed.
-
---*/
{
UINTN Index;
UINT8 Sum;
@@ -382,52 +319,36 @@ Returns: return Sum;
}
+/**
+ This function calculates the value needed for a valid UINT16 checksum
+
+ @param Buffer Pointer to buffer containing byte data of component.
+ @param Size Size of the buffer
+
+ @return The 16 bit checksum value needed.
+**/
UINT16
CalculateChecksum16 (
IN UINT16 *Buffer,
IN UINTN Size
)
-/*++
-
-Routine Description::
-
- This function calculates the value needed for a valid UINT16 checksum
-
-Arguments:
-
- Buffer Pointer to buffer containing byte data of component.
- Size Size of the buffer
-
-Returns:
-
- The 16 bit checksum value needed.
-
---*/
{
return (UINT16) (0x10000 - CalculateSum16 (Buffer, Size));
}
+/**
+ This function calculates the UINT16 sum for the requested region.
+
+ @param Buffer Pointer to buffer containing byte data of component.
+ @param Size Size of the buffer
+
+ @return The 16 bit checksum
+**/
UINT16
CalculateSum16 (
IN UINT16 *Buffer,
IN UINTN Size
)
-/*++
-
-Routine Description:
-
- This function calculates the UINT16 sum for the requested region.
-
-Arguments:
-
- Buffer Pointer to buffer containing byte data of component.
- Size Size of the buffer
-
-Returns:
-
- The 16 bit checksum
-
---*/
{
UINTN Index;
UINT16 Sum;
@@ -444,26 +365,18 @@ Returns: return (UINT16) Sum;
}
+/**
+ This function prints a GUID to STDOUT.
+
+ @param Guid Pointer to a GUID to print.
+
+ @retval EFI_SUCCESS The GUID was printed.
+ @retval EFI_INVALID_PARAMETER The input was NULL.
+**/
EFI_STATUS
PrintGuid (
IN EFI_GUID *Guid
)
-/*++
-
-Routine Description:
-
- This function prints a GUID to STDOUT.
-
-Arguments:
-
- Guid Pointer to a GUID to print.
-
-Returns:
-
- EFI_SUCCESS The GUID was printed.
- EFI_INVALID_PARAMETER The input was NULL.
-
---*/
{
if (Guid == NULL) {
Error (NULL, 0, 2000, "Invalid parameter", "PrintGuidToBuffer() called with a NULL value");
@@ -487,6 +400,18 @@ Returns: return EFI_SUCCESS;
}
+/**
+ This function prints a GUID to a buffer
+
+ @param Guid Pointer to a GUID to print.
+ @param Buffer Pointer to a user-provided buffer to print to
+ @param BufferLen Size of the Buffer
+ @param Uppercase If use upper case.
+
+ @retval EFI_SUCCESS The GUID was printed.
+ @retval EFI_INVALID_PARAMETER The input was NULL.
+ @retval EFI_BUFFER_TOO_SMALL The input buffer was not big enough
+**/
EFI_STATUS
PrintGuidToBuffer (
IN EFI_GUID *Guid,
@@ -494,26 +419,6 @@ PrintGuidToBuffer ( IN UINT32 BufferLen,
IN BOOLEAN Uppercase
)
-/*++
-
-Routine Description:
-
- This function prints a GUID to a buffer
-
-Arguments:
-
- Guid - Pointer to a GUID to print.
- Buffer - Pointer to a user-provided buffer to print to
- BufferLen - Size of the Buffer
- Uppercase - If use upper case.
-
-Returns:
-
- EFI_SUCCESS The GUID was printed.
- EFI_INVALID_PARAMETER The input was NULL.
- EFI_BUFFER_TOO_SMALL The input buffer was not big enough
-
---*/
{
if (Guid == NULL) {
Error (NULL, 0, 2000, "Invalid parameter", "PrintGuidToBuffer() called with a NULL value");
@@ -591,22 +496,17 @@ char *strlwr(char *s) //
CHAR8 mCommonLibFullPath[MAX_LONG_FILE_PATH];
+/**
+ Convert FileName to the long file path, which can support larger than 260 length.
+
+ @param FileName FileName.
+
+ @return LongFilePath A pointer to the converted long file path.
+**/
CHAR8 *
LongFilePath (
IN CHAR8 *FileName
)
-/*++
-
-Routine Description:
- Convert FileName to the long file path, which can support larger than 260 length.
-
-Arguments:
- FileName - FileName.
-
-Returns:
- LongFilePath A pointer to the converted long file path.
-
---*/
{
#ifdef __GNUC__
//
@@ -2188,4 +2088,3 @@ SplitStr ( *List = Str;
return ReturnStr;
}
-
|