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* fixed previous commit

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git-svn-id: trunk@3949 -
This commit is contained in:
florian 2006-06-25 20:37:14 +00:00
parent f32b1ccbe0
commit e92cc059a7
1 changed files with 23 additions and 23 deletions
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46
rtl/unix/cwstring.pp
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@ -126,13 +126,13 @@ procedure Wide2AnsiMove(source:pwidechar;var dest:ansistring;len:SizeInt);
destpos: pchar;
mynil : pchar;
my0 : size_t;
iconv : iconv_t;
conv : iconv_t;
begin
{ conversion descriptors aren't thread safe }
if IsMultithreaded then
iconv:=iconv_open(nl_langinfo(CODESET),unicode_encoding)
if IsMultithread then
conv:=iconv_open(nl_langinfo(CODESET),unicode_encoding)
else
iconv:=iconv_wide2ansi;
conv:=iconv_wide2ansi;
mynil:=nil;
my0:=0;
{ rought estimation }
@ -142,7 +142,7 @@ procedure Wide2AnsiMove(source:pwidechar;var dest:ansistring;len:SizeInt);
srcpos:=source;
destpos:=pchar(dest);
outleft:=outlength;
while iconv(iconv,@srcpos,@srclen,@destpos,@outleft)=size_t(-1) do
while iconv(conv,@srcpos,@srclen,@destpos,@outleft)=size_t(-1) do
begin
case fpgetCerrno of
ESysEILSEQ:
@ -154,7 +154,7 @@ procedure Wide2AnsiMove(source:pwidechar;var dest:ansistring;len:SizeInt);
inc(destpos);
dec(outleft);
{ reset }
iconv(iconv,@mynil,@my0,@mynil,@my0);
iconv(conv,@mynil,@my0,@mynil,@my0);
end;
ESysE2BIG:
begin
@ -172,8 +172,8 @@ procedure Wide2AnsiMove(source:pwidechar;var dest:ansistring;len:SizeInt);
end;
// truncate string
setlength(dest,length(dest)-outleft);
if IsMultithreaded then
iconv_close(iconv);
if IsMultithread then
iconv_close(conv);
end;
@ -186,13 +186,13 @@ procedure Ansi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
destpos: pchar;
mynil : pchar;
my0 : size_t;
iconv : iconv_t;
conv : iconv_t;
begin
{ conversion descriptors aren't thread safe }
if IsMultithreaded then
iconv:=iconv_open(unicode_encoding,nl_langinfo(CODESET));
if IsMultithread then
conv:=iconv_open(unicode_encoding,nl_langinfo(CODESET))
else
iconv:=iconv_ansi2wide;
conv:=iconv_ansi2wide;
mynil:=nil;
my0:=0;
// extra space
@ -202,7 +202,7 @@ procedure Ansi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
srcpos:=source;
destpos:=pchar(dest);
outleft:=outlength*2;
while iconv(iconv,@srcpos,@len,@destpos,@outleft)=size_t(-1) do
while iconv(conv,@srcpos,@len,@destpos,@outleft)=size_t(-1) do
begin
case fpgetCerrno of
ESysEILSEQ:
@ -213,7 +213,7 @@ procedure Ansi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
inc(destpos,2);
dec(outleft,2);
{ reset }
iconv(iconv,@mynil,@my0,@mynil,@my0);
iconv(conv,@mynil,@my0,@mynil,@my0);
end;
ESysE2BIG:
begin
@ -231,8 +231,8 @@ procedure Ansi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
end;
// truncate string
setlength(dest,length(dest)-outleft div 2);
if IsMultithreaded then
iconv_close(iconv);
if IsMultithread then
iconv_close(conv);
end;
@ -265,13 +265,13 @@ procedure Ansi2UCS4Move(source:pchar;var dest:UCS4String;len:SizeInt);
destpos: pchar;
mynil : pchar;
my0 : size_t;
iconv : iconv_t;
conv : iconv_t;
begin
{ conversion descriptors aren't thread safe }
if IsMultithreaded then
iconv:=iconv_open('UCS4',nl_langinfo(CODESET));
if IsMultithread then
conv:=iconv_open('UCS4',nl_langinfo(CODESET))
else
iconv:=iconv_ansi2ucs4;
conv:=iconv_ansi2ucs4;
mynil:=nil;
my0:=0;
// extra space
@ -281,7 +281,7 @@ procedure Ansi2UCS4Move(source:pchar;var dest:UCS4String;len:SizeInt);
srcpos:=source;
destpos:=pchar(dest);
outleft:=outlength*4;
while iconv(iconv,@srcpos,@len,@destpos,@outleft)=size_t(-1) do
while iconv(conv,@srcpos,@len,@destpos,@outleft)=size_t(-1) do
begin
case fpgetCerrno of
ESysE2BIG:
@ -300,8 +300,8 @@ procedure Ansi2UCS4Move(source:pchar;var dest:UCS4String;len:SizeInt);
end;
// truncate string
setlength(dest,length(dest)-outleft div 4);
if IsMultithreaded then
iconv_close(iconv);
if IsMultithread then
iconv_close(conv);
end;