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-rw-r--r--HISTORY1
-rw-r--r--config.c14
-rw-r--r--device.c4
-rw-r--r--menu.c12
-rw-r--r--recording.c4
-rw-r--r--timers.c8
-rw-r--r--tools.c21
-rw-r--r--tools.h7
8 files changed, 48 insertions, 23 deletions
diff --git a/HISTORY b/HISTORY
index e6f1da1b..1ec64568 100644
--- a/HISTORY
+++ b/HISTORY
@@ -5240,3 +5240,4 @@ Video Disk Recorder Revision History
Thomas Günther). The codeset names in 'libsi/si.c' have been changed to the
canonical spelling with '-' (thanks to Ludwig Nussel for pointing this out).
- Modified handling invalid characters in VFAT mode.
+- Replaced strn0cpy() with Utf8Strn0Cpy() where necessary.
diff --git a/config.c b/config.c
index 1c8ad1f1..2c86fa38 100644
--- a/config.c
+++ b/config.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: config.c 1.151 2007/06/02 11:21:40 kls Exp $
+ * $Id: config.c 1.152 2007/06/16 09:30:22 kls Exp $
*/
#include "config.h"
@@ -385,8 +385,8 @@ bool cSetup::ParseLanguages(const char *Value, int *Values)
bool cSetup::Parse(const char *Name, const char *Value)
{
if (!strcasecmp(Name, "OSDLanguage")) OSDLanguage = atoi(Value);
- else if (!strcasecmp(Name, "OSDSkin")) strn0cpy(OSDSkin, Value, MaxSkinName);
- else if (!strcasecmp(Name, "OSDTheme")) strn0cpy(OSDTheme, Value, MaxThemeName);
+ else if (!strcasecmp(Name, "OSDSkin")) Utf8Strn0Cpy(OSDSkin, Value, MaxSkinName);
+ else if (!strcasecmp(Name, "OSDTheme")) Utf8Strn0Cpy(OSDTheme, Value, MaxThemeName);
else if (!strcasecmp(Name, "PrimaryDVB")) PrimaryDVB = atoi(Value);
else if (!strcasecmp(Name, "ShowInfoOnChSwitch")) ShowInfoOnChSwitch = atoi(Value);
else if (!strcasecmp(Name, "TimeoutRequChInfo")) TimeoutRequChInfo = atoi(Value);
@@ -394,7 +394,7 @@ bool cSetup::Parse(const char *Name, const char *Value)
else if (!strcasecmp(Name, "MenuScrollWrap")) MenuScrollWrap = atoi(Value);
else if (!strcasecmp(Name, "MenuKeyCloses")) MenuKeyCloses = atoi(Value);
else if (!strcasecmp(Name, "MarkInstantRecord")) MarkInstantRecord = atoi(Value);
- else if (!strcasecmp(Name, "NameInstantRecord")) strn0cpy(NameInstantRecord, Value, MaxFileName);
+ else if (!strcasecmp(Name, "NameInstantRecord")) Utf8Strn0Cpy(NameInstantRecord, Value, MaxFileName);
else if (!strcasecmp(Name, "InstantRecordTime")) InstantRecordTime = atoi(Value);
else if (!strcasecmp(Name, "LnbSLOF")) LnbSLOF = atoi(Value);
else if (!strcasecmp(Name, "LnbFrequLo")) LnbFrequLo = atoi(Value);
@@ -435,9 +435,9 @@ bool cSetup::Parse(const char *Name, const char *Value)
else if (!strcasecmp(Name, "OSDMessageTime")) OSDMessageTime = atoi(Value);
else if (!strcasecmp(Name, "UseSmallFont")) UseSmallFont = atoi(Value);
else if (!strcasecmp(Name, "AntiAlias")) AntiAlias = atoi(Value);
- else if (!strcasecmp(Name, "FontOsd")) strn0cpy(FontOsd, Value, MAXFONTNAME);
- else if (!strcasecmp(Name, "FontSml")) strn0cpy(FontSml, Value, MAXFONTNAME);
- else if (!strcasecmp(Name, "FontFix")) strn0cpy(FontFix, Value, MAXFONTNAME);
+ else if (!strcasecmp(Name, "FontOsd")) Utf8Strn0Cpy(FontOsd, Value, MAXFONTNAME);
+ else if (!strcasecmp(Name, "FontSml")) Utf8Strn0Cpy(FontSml, Value, MAXFONTNAME);
+ else if (!strcasecmp(Name, "FontFix")) Utf8Strn0Cpy(FontFix, Value, MAXFONTNAME);
else if (!strcasecmp(Name, "FontOsdSize")) FontOsdSize = atoi(Value);
else if (!strcasecmp(Name, "FontSmlSize")) FontSmlSize = atoi(Value);
else if (!strcasecmp(Name, "FontFixSize")) FontFixSize = atoi(Value);
diff --git a/device.c b/device.c
index b859124e..ae9e15e8 100644
--- a/device.c
+++ b/device.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: device.c 1.140 2007/04/30 09:34:00 kls Exp $
+ * $Id: device.c 1.141 2007/06/16 09:31:32 kls Exp $
*/
#include "device.h"
@@ -859,7 +859,7 @@ bool cDevice::SetAvailableTrack(eTrackType Type, int Index, uint16_t Id, const c
if (Language)
strn0cpy(availableTracks[t].language, Language, sizeof(availableTracks[t].language));
if (Description)
- strn0cpy(availableTracks[t].description, Description, sizeof(availableTracks[t].description));
+ Utf8Strn0Cpy(availableTracks[t].description, Description, sizeof(availableTracks[t].description));
if (Id) {
availableTracks[t].id = Id; // setting 'id' last to avoid the need for extensive locking
int numAudioTracks = NumAudioTracks();
diff --git a/menu.c b/menu.c
index 47e9c3d9..f86414ae 100644
--- a/menu.c
+++ b/menu.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: menu.c 1.451 2007/06/09 14:36:46 kls Exp $
+ * $Id: menu.c 1.452 2007/06/16 09:33:21 kls Exp $
*/
#include "menu.h"
@@ -2239,14 +2239,14 @@ eOSState cMenuSetupOSD::ProcessKey(eKeys Key)
if (skinIndex != originalSkinIndex) {
cSkin *Skin = Skins.Get(skinIndex);
if (Skin) {
- strn0cpy(data.OSDSkin, Skin->Name(), sizeof(data.OSDSkin));
+ Utf8Strn0Cpy(data.OSDSkin, Skin->Name(), sizeof(data.OSDSkin));
Skins.SetCurrent(Skin->Name());
ModifiedApperance = true;
}
}
if (themes.NumThemes() && Skins.Current()->Theme()) {
Skins.Current()->Theme()->Load(themes.FileName(themeIndex));
- strn0cpy(data.OSDTheme, themes.Name(themeIndex), sizeof(data.OSDTheme));
+ Utf8Strn0Cpy(data.OSDTheme, themes.Name(themeIndex), sizeof(data.OSDTheme));
ModifiedApperance |= themeIndex != originalThemeIndex;
}
if (data.OSDLeft != Setup.OSDLeft || data.OSDTop != Setup.OSDTop || data.OSDWidth != Setup.OSDWidth || data.OSDHeight != Setup.OSDHeight) {
@@ -2256,9 +2256,9 @@ eOSState cMenuSetupOSD::ProcessKey(eKeys Key)
if (data.UseSmallFont != Setup.UseSmallFont || data.AntiAlias != Setup.AntiAlias)
ModifiedApperance = true;
if (fontNames.Size()) {
- strn0cpy(data.FontOsd, fontNames[fontOsdIndex], sizeof(data.FontOsd));
- strn0cpy(data.FontSml, fontNames[fontSmlIndex], sizeof(data.FontSml));
- strn0cpy(data.FontFix, fontNames[fontFixIndex], sizeof(data.FontFix));
+ Utf8Strn0Cpy(data.FontOsd, fontNames[fontOsdIndex], sizeof(data.FontOsd));
+ Utf8Strn0Cpy(data.FontSml, fontNames[fontSmlIndex], sizeof(data.FontSml));
+ Utf8Strn0Cpy(data.FontFix, fontNames[fontFixIndex], sizeof(data.FontFix));
}
if (strcmp(data.FontOsd, Setup.FontOsd) || data.FontOsdSize != Setup.FontOsdSize) {
cFont::SetFont(fontOsd, data.FontOsd, data.FontOsdSize);
diff --git a/recording.c b/recording.c
index cce99a44..f2a617f2 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 1.152 2007/06/16 08:57:22 kls Exp $
+ * $Id: recording.c 1.153 2007/06/16 09:36:08 kls Exp $
*/
#include "recording.h"
@@ -480,7 +480,7 @@ cRecording::cRecording(cTimer *Timer, const cEvent *Event)
Subtitle = " ";
else if (strlen(Subtitle) > MAX_SUBTITLE_LENGTH) {
// let's make sure the Subtitle doesn't produce too long a file name:
- strn0cpy(SubtitleBuffer, Subtitle, MAX_SUBTITLE_LENGTH);
+ Utf8Strn0Cpy(SubtitleBuffer, Subtitle, MAX_SUBTITLE_LENGTH);
Subtitle = SubtitleBuffer;
}
char *macroTITLE = strstr(Timer->File(), TIMERMACRO_TITLE);
diff --git a/timers.c b/timers.c
index 40791d06..febf12eb 100644
--- a/timers.c
+++ b/timers.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: timers.c 1.66 2007/06/03 13:48:57 kls Exp $
+ * $Id: timers.c 1.67 2007/06/16 10:41:21 kls Exp $
*/
#include "timers.h"
@@ -78,7 +78,7 @@ cTimer::cTimer(const cEvent *Event)
*file = 0;
const char *Title = Event->Title();
if (!isempty(Title))
- strn0cpy(file, Event->Title(), sizeof(file));
+ Utf8Strn0Cpy(file, Event->Title(), sizeof(file));
aux = NULL;
event = NULL; // let SetEvent() be called to get a log message
}
@@ -286,7 +286,7 @@ bool cTimer::Parse(const char *s)
}
//TODO add more plausibility checks
result = ParseDay(daybuffer, day, weekdays);
- strn0cpy(file, filebuffer, MaxFileName);
+ Utf8Strn0Cpy(file, filebuffer, MaxFileName);
strreplace(file, '|', ':');
if (isnumber(channelbuffer))
channel = Channels.GetByNumber(atoi(channelbuffer));
@@ -358,7 +358,7 @@ time_t cTimer::SetTime(time_t t, int SecondsFromMidnight)
char *cTimer::SetFile(const char *File)
{
if (!isempty(File))
- strn0cpy(file, File, sizeof(file));
+ Utf8Strn0Cpy(file, File, sizeof(file));
return file;
}
diff --git a/tools.c b/tools.c
index b44a4bb0..0faf1ea2 100644
--- a/tools.c
+++ b/tools.c
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: tools.c 1.127 2007/06/16 09:05:11 kls Exp $
+ * $Id: tools.c 1.128 2007/06/16 09:22:40 kls Exp $
*/
#include "tools.h"
@@ -661,6 +661,25 @@ int Utf8StrLen(const char *s)
return n;
}
+char *Utf8Strn0Cpy(char *Dest, const char *Src, int n)
+{
+ if (cCharSetConv::SystemCharacterTable())
+ return strn0cpy(Dest, Src, n);
+ char *d = Dest;
+ while (*Src) {
+ int sl = Utf8CharLen(Src);
+ n -= sl;
+ if (n > 0) {
+ while (sl--)
+ *d++ = *Src++;
+ }
+ else
+ break;
+ }
+ *d = 0;
+ return Dest;
+}
+
int Utf8ToArray(const char *s, uint *a, int Size)
{
int n = 0;
diff --git a/tools.h b/tools.h
index 005c9228..6feda29f 100644
--- a/tools.h
+++ b/tools.h
@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: tools.h 1.100 2007/06/16 09:05:22 kls Exp $
+ * $Id: tools.h 1.101 2007/06/16 09:15:40 kls Exp $
*/
#ifndef __TOOLS_H
@@ -96,6 +96,11 @@ int Utf8SymChars(const char *s, int Symbols);
int Utf8StrLen(const char *s);
///< Returns the number of UTF-8 symbols formed by the given string of
///< character bytes.
+char *Utf8Strn0Cpy(char *Dest, const char *Src, int n);
+ ///< Copies at most n character bytes from Src to Dst, making sure that the
+ ///< resulting copy ends with a complete UTF-8 symbol. The copy is guaranteed
+ ///< to be zero terminated.
+ ///< Returns a pointer to Dest.
int Utf8ToArray(const char *s, uint *a, int Size);
///< Converts the given character bytes (including the terminating 0) into an
///< array of UTF-8 symbols of the given Size. Returns the number of symbols
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 01:36:36 +0000