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Code Issues Releases Wiki Activity

Removed all \return and \param tags from comment lines marked with "///<" for Doxygen

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This commit is contained in:
Klaus Schmidinger 2013-02-16 15:26:45 +01:00
parent 4c827ff8a4
commit ff27cca4fe
7 changed files with 44 additions and 41 deletions
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3
HISTORY
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@ -7631,3 +7631,6 @@ Video Disk Recorder Revision History
- Added missing 'const' to cDevice::HasProgramme() and cDevice::HasLock().
- Fixed determining the priority of the primary device in case it is neither replaying
nor receiving a live channel.
- Removed all \return and \param tags from comment lines marked with "///<" for Doxygen.
There was only a rather small number of these, and I would probably always forget to
put them in place when writing future comments, so I decided to drop them entirely.

14
ci.c
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: ci.c 2.10 2012/10/07 11:11:18 kls Exp $
* $Id: ci.c 2.11 2013/02/16 15:16:14 kls Exp $
*/
#include "ci.h"
@ -35,7 +35,7 @@ static bool DumpDateTime = false;
static const uint8_t *GetLength(const uint8_t *Data, int &Length)
///< Gets the length field from the beginning of Data.
///< \return Returns a pointer to the first byte after the length and
///< Returns a pointer to the first byte after the length and
///< stores the length value in Length.
{
Length = *Data++;
@ -50,7 +50,7 @@ static const uint8_t *GetLength(const uint8_t *Data, int &Length)
static uint8_t *SetLength(uint8_t *Data, int Length)
///< Sets the length field at the beginning of Data.
///< \return Returns a pointer to the first byte after the length.
///< Returns a pointer to the first byte after the length.
{
uint8_t *p = Data;
if (Length < 128)
@ -70,7 +70,7 @@ static uint8_t *SetLength(uint8_t *Data, int Length)
static char *CopyString(int Length, const uint8_t *Data)
///< Copies the string at Data.
///< \return Returns a pointer to a newly allocated string.
///< Returns a pointer to a newly allocated string.
{
// Some CAMs send funny characters at the beginning of strings.
// Let's just skip them:
@ -88,7 +88,7 @@ static char *CopyString(int Length, const uint8_t *Data)
static char *GetString(int &Length, const uint8_t **Data)
///< Gets the string at Data.
///< \return Returns a pointer to a newly allocated string, or NULL in case of error.
///< Returns a pointer to a newly allocated string, or NULL in case of error.
///< Upon return Length and Data represent the remaining data after the string has been skipped.
{
if (Length > 0 && Data && *Data) {
@ -371,7 +371,7 @@ cCiSession::~cCiSession()
int cCiSession::GetTag(int &Length, const uint8_t **Data)
///< Gets the tag at Data.
///< \return Returns the actual tag, or AOT_NONE in case of error.
///< Returns the actual tag, or AOT_NONE in case of error.
///< Upon return Length and Data represent the remaining data after the tag has been skipped.
{
if (Length >= 3 && Data && *Data) {
@ -959,7 +959,7 @@ cCiMMI::~cCiMMI()
char *cCiMMI::GetText(int &Length, const uint8_t **Data)
///< Gets the text at Data.
///< \return Returns a pointer to a newly allocated string, or NULL in case of error.
///< Returns a pointer to a newly allocated string, or NULL in case of error.
///< Upon return Length and Data represent the remaining data after the text has been skipped.
{
int Tag = GetTag(Length, Data);

48
device.h
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: device.h 2.46 2013/02/16 12:47:18 kls Exp $
* $Id: device.h 2.47 2013/02/16 15:20:01 kls Exp $
*/
#ifndef __DEVICE_H
@ -116,7 +116,7 @@ public:
///< Waits until all devices have become ready, or the given Timeout
///< (seconds) has expired. While waiting, the Ready() function of each
///< device is called in turn, until they all return true.
///< \return True if all devices have become ready within the given
///< Returns true if all devices have become ready within the given
///< timeout.
static void SetUseDevice(int n);
///< Sets the 'useDevice' flag of the given device.
@ -127,8 +127,8 @@ public:
///< this instance of VDR.
static bool SetPrimaryDevice(int n);
///< Sets the primary device to 'n'.
///< \param n must be in the range 1...numDevices.
///< \return true if this was possible.
///< n must be in the range 1...numDevices.
///< Returns true if this was possible.
static cDevice *PrimaryDevice(void) { return primaryDevice; }
///< Returns the primary device.
static cDevice *ActualDevice(void);
@ -136,8 +136,8 @@ public:
///< primary device otherwise.
static cDevice *GetDevice(int Index);
///< Gets the device with the given Index.
///< \param Index must be in the range 0..numDevices-1.
///< \return A pointer to the device, or NULL if the Index was invalid.
///< Index must be in the range 0..numDevices-1.
///< Returns a pointer to the device, or NULL if the Index was invalid.
static cDevice *GetDevice(const cChannel *Channel, int Priority, bool LiveView, bool Query = false);
///< Returns a device that is able to receive the given Channel at the
///< given Priority, with the least impact on active recordings and
@ -432,19 +432,19 @@ public:
public:
virtual uchar *GrabImage(int &Size, bool Jpeg = true, int Quality = -1, int SizeX = -1, int SizeY = -1);
///< Grabs the currently visible screen image.
///< \param Size The size of the returned data block.
///< \param Jpeg If true will write a JPEG file. Otherwise a PNM file will be written.
///< \param Quality The compression factor for JPEG. 1 will create a very blocky
///< and small image, 70..80 will yield reasonable quality images while keeping the
///< image file size around 50 KB for a full frame. The default will create a big
///< but very high quality image.
///< \param SizeX The number of horizontal pixels in the frame (default is the current screen width).
///< \param SizeY The number of vertical pixels in the frame (default is the current screen height).
///< \return A pointer to the grabbed image data, or NULL in case of an error.
///< Size is the size of the returned data block.
///< If Jpeg is true it will write a JPEG file. Otherwise a PNM file will be written.
///< Quality is the compression factor for JPEG. 1 will create a very blocky
///< and small image, 70..80 will yield reasonable quality images while keeping the
///< image file size around 50 KB for a full frame. The default will create a big
///< but very high quality image.
///< SizeX is the number of horizontal pixels in the frame (default is the current screen width).
///< SizeY is the number of vertical pixels in the frame (default is the current screen height).
///< Returns a pointer to the grabbed image data, or NULL in case of an error.
///< The caller takes ownership of the returned memory and must free() it once it isn't needed any more.
bool GrabImageFile(const char *FileName, bool Jpeg = true, int Quality = -1, int SizeX = -1, int SizeY = -1);
///< Calls GrabImage() and stores the resulting image in a file with the given name.
///< \return True if all went well.
///< Returns true if all went well.
///< The caller is responsible for making sure that the given file name
///< doesn't lead to overwriting any important other file.
@ -509,7 +509,7 @@ public:
///< Index tells which track of the given basic type is meant.
///< If Id is 0 any existing id will be left untouched and only the
///< given Language and Description will be set.
///< \return Returns true if the track was set correctly, false otherwise.
///< Returns true if the track was set correctly, false otherwise.
const tTrackId *GetTrack(eTrackType Type);
///< Returns a pointer to the given track id, or NULL if Type is not
///< less than ttMaxTrackTypes.
@ -525,14 +525,14 @@ public:
eTrackType GetCurrentAudioTrack(void) const { return currentAudioTrack; }
bool SetCurrentAudioTrack(eTrackType Type);
///< Sets the current audio track to the given Type.
///< \return Returns true if Type is a valid audio track, false otherwise.
///< Returns true if Type is a valid audio track, false otherwise.
eTrackType GetCurrentSubtitleTrack(void) const { return currentSubtitleTrack; }
bool SetCurrentSubtitleTrack(eTrackType Type, bool Manual = false);
///< Sets the current subtitle track to the given Type.
///< IF Manual is true, no automatic preferred subtitle language selection
///< will be done for the rest of the current replay session, or until
///< the channel is changed.
///< \return Returns true if Type is a valid subtitle track, false otherwise.
///< Returns true if Type is a valid subtitle track, false otherwise.
void EnsureAudioTrack(bool Force = false);
///< Makes sure an audio track is selected that is actually available.
///< If Force is true, the language and Dolby Digital settings will
@ -593,13 +593,13 @@ protected:
///< Returns true if this device can currently start a replay session.
virtual bool SetPlayMode(ePlayMode PlayMode);
///< Sets the device into the given play mode.
///< \return true if the operation was successful.
///< Returns true if the operation was successful.
virtual int PlayVideo(const uchar *Data, int Length);
///< Plays the given data block as video.
///< Data points to exactly one complete PES packet of the given Length.
///< PlayVideo() shall process the packet either as a whole (returning
///< Length) or not at all (returning 0 or -1 and setting 'errno' accordingly).
///< \return Returns the number of bytes actually taken from Data, or -1
///< Returns the number of bytes actually taken from Data, or -1
///< in case of an error.
virtual int PlayAudio(const uchar *Data, int Length, uchar Id);
///< Plays the given data block as audio.
@ -607,14 +607,14 @@ protected:
///< Id indicates the type of audio data this packet holds.
///< PlayAudio() shall process the packet either as a whole (returning
///< Length) or not at all (returning 0 or -1 and setting 'errno' accordingly).
///< \return Returns the number of bytes actually taken from Data, or -1
///< Returns the number of bytes actually taken from Data, or -1
///< in case of an error.
virtual int PlaySubtitle(const uchar *Data, int Length);
///< Plays the given data block as a subtitle.
///< Data points to exactly one complete PES packet of the given Length.
///< PlaySubtitle() shall process the packet either as a whole (returning
///< Length) or not at all (returning 0 or -1 and setting 'errno' accordingly).
///< \return Returns the number of bytes actually taken from Data, or -1
///< Returns the number of bytes actually taken from Data, or -1
///< in case of an error.
virtual int PlayPesPacket(const uchar *Data, int Length, bool VideoOnly = false);
///< Plays the single PES packet in Data with the given Length.
@ -658,7 +658,7 @@ public:
///< Only the lower 32 bit of this value are actually used, since some
///< devices can't handle the msb correctly.
virtual bool IsPlayingVideo(void) const { return isPlayingVideo; }
///< \return Returns true if the currently attached player has delivered
///< Returns true if the currently attached player has delivered
///< any video packets.
virtual cRect CanScaleVideo(const cRect &Rect, int Alignment = taCenter) { return cRect::Null; }
///< Asks the output device whether it can scale the currently shown video in

4
dvbdevice.h
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: dvbdevice.h 2.27 2013/02/16 12:48:11 kls Exp $
* $Id: dvbdevice.h 2.28 2013/02/16 15:20:17 kls Exp $
*/
#ifndef __DVBDEVICE_H
@ -119,7 +119,7 @@ public:
static bool Initialize(void);
///< Initializes the DVB devices.
///< Must be called before accessing any DVB functions.
///< \return True if any devices are available.
///< Returns true if any devices are available.
protected:
int adapter, frontend;
private:

4
pat.h
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: pat.h 2.2 2011/12/04 13:38:17 kls Exp $
* $Id: pat.h 2.3 2013/02/16 15:20:24 kls Exp $
*/
#ifndef __PAT_H
@ -37,7 +37,7 @@ int GetCaDescriptors(int Source, int Transponder, int ServiceId, const int *CaSy
///< Copies all available CA descriptors for the given Source, Transponder and ServiceId
///< into the provided buffer at Data (at most BufSize bytes). Only those CA descriptors
///< are copied that match one of the given CA system IDs.
///< \return Returns the number of bytes copied into Data (0 if no CA descriptors are
///< Returns the number of bytes copied into Data (0 if no CA descriptors are
///< available), or -1 if BufSize was too small to hold all CA descriptors.
///< The return value tells whether these CA descriptors are to be used
///< for the individual streams.

8
ringbuffer.h
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: ringbuffer.h 2.4 2012/09/20 09:29:32 kls Exp $
* $Id: ringbuffer.h 2.5 2013/02/16 15:20:37 kls Exp $
*/
#ifndef __RINGBUFFER_H
@ -84,17 +84,17 @@ public:
///< Reads at most Max bytes from FileHandle and stores them in the
///< ring buffer. If Max is 0, reads as many bytes as possible.
///< Only one actual read() call is done.
///< \return Returns the number of bytes actually read and stored, or
///< Returns the number of bytes actually read and stored, or
///< an error value from the actual read() call.
int Read(cUnbufferedFile *File, int Max = 0);
///< Like Read(int FileHandle, int Max), but reads from a cUnbufferedFile).
int Put(const uchar *Data, int Count);
///< Puts at most Count bytes of Data into the ring buffer.
///< \return Returns the number of bytes actually stored.
///< Returns the number of bytes actually stored.
uchar *Get(int &Count);
///< Gets data from the ring buffer.
///< The data will remain in the buffer until a call to Del() deletes it.
///< \return Returns a pointer to the data, and stores the number of bytes
///< Returns a pointer to the data, and stores the number of bytes
///< actually available in Count. If the returned pointer is NULL, Count has no meaning.
void Del(int Count);
///< Deletes at most Count bytes from the ring buffer.

4
thread.h
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@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: thread.h 2.3 2012/10/04 12:15:39 kls Exp $
* $Id: thread.h 2.4 2013/02/16 15:20:44 kls Exp $
*/
#ifndef __THREAD_H
@ -31,7 +31,7 @@ public:
bool Wait(int TimeoutMs = 0);
///< Waits at most TimeoutMs milliseconds for a call to Signal(), or
///< forever if TimeoutMs is 0.
///< \return Returns true if Signal() has been called, false it the given
///< Returns true if Signal() has been called, false it the given
///< timeout has expired.
void Signal(void);
///< Signals a caller of Wait() that the condition it is waiting for is met.