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-rw-r--r--recording.c100
1 files changed, 47 insertions, 53 deletions
diff --git a/recording.c b/recording.c
index 7999f72..4ecf4a9 100644
--- a/recording.c
+++ b/recording.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: recording.c 1.157 2007/11/04 11:17:43 kls Exp $
+ * $Id: recording.c 1.161 2008/02/16 13:31:39 kls Exp $
*/
#include "recording.h"
@@ -81,6 +81,7 @@ cRemoveDeletedRecordingsThread::cRemoveDeletedRecordingsThread(void)
void cRemoveDeletedRecordingsThread::Action(void)
{
+ SetPriority(19);
// Make sure only one instance of VDR does this:
cLockFile LockFile(VideoDirectory);
if (LockFile.Lock()) {
@@ -143,10 +144,12 @@ void AssertFreeDiskSpace(int Priority, bool Force)
cThreadLock DeletedRecordingsLock(&DeletedRecordings);
if (DeletedRecordings.Count()) {
cRecording *r = DeletedRecordings.First();
- cRecording *r0 = r;
+ cRecording *r0 = NULL;
while (r) {
- if (r->start < r0->start)
- r0 = r;
+ if (IsOnVideoDirectoryFileSystem(r->FileName())) { // only remove recordings that will actually increase the free video disk space
+ if (!r0 || r->start < r0->start)
+ r0 = r;
+ }
r = DeletedRecordings.Next(r);
}
if (r0 && r0->Remove()) {
@@ -155,11 +158,13 @@ void AssertFreeDiskSpace(int Priority, bool Force)
return;
}
}
- // DeletedRecordings was empty, so to be absolutely sure there are no
- // deleted recordings we need to double check:
- DeletedRecordings.Update(true);
- if (DeletedRecordings.Count())
- return; // the next call will actually remove it
+ else {
+ // DeletedRecordings was empty, so to be absolutely sure there are no
+ // deleted recordings we need to double check:
+ DeletedRecordings.Update(true);
+ if (DeletedRecordings.Count())
+ return; // the next call will actually remove it
+ }
// No "deleted" files to remove, so let's see if we can delete a recording:
isyslog("...no deleted recording found, trying to delete an old recording...");
cThreadLock RecordingsLock(&Recordings);
@@ -167,15 +172,17 @@ void AssertFreeDiskSpace(int Priority, bool Force)
cRecording *r = Recordings.First();
cRecording *r0 = NULL;
while (r) {
- if (!r->IsEdited() && r->lifetime < MAXLIFETIME) { // edited recordings and recordings with MAXLIFETIME live forever
- if ((r->lifetime == 0 && Priority > r->priority) || // the recording has no guaranteed lifetime and the new recording has higher priority
- (r->lifetime > 0 && (time(NULL) - r->start) / SECSINDAY >= r->lifetime)) { // the recording's guaranteed lifetime has expired
- if (r0) {
- if (r->priority < r0->priority || (r->priority == r0->priority && r->start < r0->start))
- r0 = r; // in any case we delete the one with the lowest priority (or the older one in case of equal priorities)
+ if (IsOnVideoDirectoryFileSystem(r->FileName())) { // only delete recordings that will actually increase the free video disk space
+ if (!r->IsEdited() && r->lifetime < MAXLIFETIME) { // edited recordings and recordings with MAXLIFETIME live forever
+ if ((r->lifetime == 0 && Priority > r->priority) || // the recording has no guaranteed lifetime and the new recording has higher priority
+ (r->lifetime > 0 && (time(NULL) - r->start) / SECSINDAY >= r->lifetime)) { // the recording's guaranteed lifetime has expired
+ if (r0) {
+ if (r->priority < r0->priority || (r->priority == r0->priority && r->start < r0->start))
+ r0 = r; // in any case we delete the one with the lowest priority (or the older one in case of equal priorities)
+ }
+ else
+ r0 = r;
}
- else
- r0 = r;
}
}
r = Recordings.Next(r);
@@ -350,7 +357,7 @@ bool cRecordingInfo::Read(FILE *f)
char *p = strchr(t, ' ');
if (p) {
free(channelName);
- asprintf(&channelName, "%s", compactspace(p));
+ channelName = strdup(compactspace(p));
*p = 0; // strips optional channel name
}
if (*t)
@@ -524,7 +531,7 @@ cRecording::cRecording(cTimer *Timer, const cEvent *Event)
else if (Timer->IsSingleEvent() || !Setup.UseSubtitle)
name = strdup(Timer->File());
else
- asprintf(&name, "%s~%s", Timer->File(), Subtitle);
+ name = strdup(cString::sprintf("%s~%s", Timer->File(), Subtitle));
// substitute characters that would cause problems in file names:
strreplace(name, '\n', ' ');
start = Timer->StartTime();
@@ -565,22 +572,19 @@ cRecording::cRecording(const char *FileName)
}
GetResume();
// read an optional info file:
- char *InfoFileName = NULL;
- asprintf(&InfoFileName, "%s%s", fileName, INFOFILESUFFIX);
+ cString InfoFileName = cString::sprintf("%s%s", fileName, INFOFILESUFFIX);
FILE *f = fopen(InfoFileName, "r");
if (f) {
if (!info->Read(f))
- esyslog("ERROR: EPG data problem in file %s", InfoFileName);
+ esyslog("ERROR: EPG data problem in file %s", *InfoFileName);
fclose(f);
}
else if (errno != ENOENT)
- LOG_ERROR_STR(InfoFileName);
- free(InfoFileName);
+ LOG_ERROR_STR(*InfoFileName);
#ifdef SUMMARYFALLBACK
// fall back to the old 'summary.vdr' if there was no 'info.vdr':
if (isempty(info->Title())) {
- char *SummaryFileName = NULL;
- asprintf(&SummaryFileName, "%s%s", fileName, SUMMARYFILESUFFIX);
+ cString SummaryFileName = cString::sprintf("%s%s", fileName, SUMMARYFILESUFFIX);
FILE *f = fopen(SummaryFileName, "r");
if (f) {
int line = 0;
@@ -626,8 +630,7 @@ cRecording::cRecording(const char *FileName)
free(data[i]);
}
else if (errno != ENOENT)
- LOG_ERROR_STR(SummaryFileName);
- free(SummaryFileName);
+ LOG_ERROR_STR(*SummaryFileName);
}
#endif
}
@@ -696,7 +699,7 @@ const char *cRecording::FileName(void) const
struct tm tm_r;
struct tm *t = localtime_r(&start, &tm_r);
name = ExchangeChars(name, true);
- asprintf(&fileName, NAMEFORMAT, VideoDirectory, name, t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min, priority, lifetime);
+ fileName = strdup(cString::sprintf(NAMEFORMAT, VideoDirectory, name, t->tm_year + 1900, t->tm_mon + 1, t->tm_mday, t->tm_hour, t->tm_min, priority, lifetime));
name = ExchangeChars(name, false);
}
return fileName;
@@ -715,7 +718,7 @@ const char *cRecording::Title(char Delimiter, bool NewIndicator, int Level) cons
s++;
else
s = name;
- asprintf(&titleBuffer, "%02d.%02d.%02d%c%02d:%02d%c%c%s",
+ titleBuffer = strdup(cString::sprintf("%02d.%02d.%02d%c%02d:%02d%c%c%s",
t->tm_mday,
t->tm_mon + 1,
t->tm_year % 100,
@@ -724,7 +727,7 @@ const char *cRecording::Title(char Delimiter, bool NewIndicator, int Level) cons
t->tm_min,
New,
Delimiter,
- s);
+ s));
// let's not display a trailing '~':
if (!NewIndicator)
stripspace(titleBuffer);
@@ -784,16 +787,14 @@ bool cRecording::IsEdited(void) const
bool cRecording::WriteInfo(void)
{
- char *InfoFileName = NULL;
- asprintf(&InfoFileName, "%s%s", fileName, INFOFILESUFFIX);
+ cString InfoFileName = cString::sprintf("%s%s", fileName, INFOFILESUFFIX);
FILE *f = fopen(InfoFileName, "w");
if (f) {
info->Write(f);
fclose(f);
}
else
- LOG_ERROR_STR(InfoFileName);
- free(InfoFileName);
+ LOG_ERROR_STR(*InfoFileName);
return true;
}
@@ -910,8 +911,7 @@ void cRecordings::ScanVideoDir(const char *DirName, bool Foreground, int LinkLev
struct dirent *e;
while ((Foreground || Running()) && (e = d.Next()) != NULL) {
if (strcmp(e->d_name, ".") && strcmp(e->d_name, "..")) {
- char *buffer;
- asprintf(&buffer, "%s/%s", DirName, e->d_name);
+ char *buffer = strdup(AddDirectory(DirName, e->d_name));
struct stat st;
if (stat(buffer, &st) == 0) {
int Link = 0;
@@ -993,10 +993,12 @@ bool cRecordings::Update(bool Wait)
cRecording *cRecordings::GetByName(const char *FileName)
{
- for (cRecording *recording = First(); recording; recording = Next(recording)) {
- if (strcmp(recording->FileName(), FileName) == 0)
- return recording;
- }
+ if (FileName) {
+ for (cRecording *recording = First(); recording; recording = Next(recording)) {
+ if (strcmp(recording->FileName(), FileName) == 0)
+ return recording;
+ }
+ }
return NULL;
}
@@ -1039,7 +1041,7 @@ int cRecordings::TotalFileSizeMB(void)
int size = 0;
LOCK_THREAD;
for (cRecording *recording = First(); recording; recording = Next(recording)) {
- if (recording->fileSizeMB > 0)
+ if (recording->fileSizeMB > 0 && IsOnVideoDirectoryFileSystem(recording->FileName()))
size += recording->fileSizeMB;
}
return size;
@@ -1070,9 +1072,7 @@ cMark::~cMark()
cString cMark::ToText(void)
{
- char *buffer;
- asprintf(&buffer, "%s%s%s\n", *IndexToHMSF(position, true), comment ? " " : "", comment ? comment : "");
- return cString(buffer, true);
+ return cString::sprintf("%s%s%s\n", *IndexToHMSF(position, true), comment ? " " : "", comment ? comment : "");
}
bool cMark::Parse(const char *s)
@@ -1161,11 +1161,9 @@ const char *cRecordingUserCommand::command = NULL;
void cRecordingUserCommand::InvokeCommand(const char *State, const char *RecordingFileName)
{
if (command) {
- char *cmd;
- asprintf(&cmd, "%s %s \"%s\"", command, State, *strescape(RecordingFileName, "\"$"));
- isyslog("executing '%s'", cmd);
+ cString cmd = cString::sprintf("%s %s \"%s\"", command, State, *strescape(RecordingFileName, "\"$"));
+ isyslog("executing '%s'", *cmd);
SystemExec(cmd);
- free(cmd);
}
}
@@ -1409,10 +1407,6 @@ bool cIndexFile::IsStillRecording()
// --- cFileName -------------------------------------------------------------
-#include <errno.h>
-#include <unistd.h>
-#include "videodir.h"
-
#define MAXFILESPERRECORDING 255
#define RECORDFILESUFFIX "/%03d.vdr"
#define RECORDFILESUFFIXLEN 20 // some additional bytes for safety...
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 08:20:22 +0000