Jean-Marc Lasgouttes wrote:
Koji, I am slowly looking at this again. It is normal that the value
of outbuf is changed by iconv, since it is incremented to point to the
end of the converted string.
I see.
I am not sure. What are the values of the variables before and after
the call
int bytes = processor.convert(inbuf, inbytesleft, outbuf, outsize);
in iconv_convert? What is the return value?
It seems this function is called multiple times, initially succeeds and
fails later. When the call was successful:
(1) Before the call of processor.convert()
(gdb) p inbuf: $3 = 0x878850c "T"
(gdb) p inbytesleft: $4 = 36
(gdb) p outbuf: $5 = 0x8750e60 "The owner"
(gdb) p outsize: $6 = 32768
(2) After
(gdb) p inbuf: $7 = 0x878850c "T"
(gdb) p inbytesleft: $8 = 36
(gdb) p outbuf: $9 = 0x8750e60 "The owner"
(gdb) p outsize: $10 = 32768
(gdb) p bytes: $11 = 9
When it is called just before crash:
(1) Before
(gdb) p inbuf: $29 = 0x87f22ec "C"
(gdb) p inbytesleft: $30 = 4
(gdb) p outbuf: $31 = 0x8750e60
"/home/ujis/print/lyx-devel2/work/lyx-1.5.0beta2/src/lyx-qt4"
(gdb) p outsize: $32 = 32768
(2) After
(gdb) p inbuf: $33 = 0x87f22ec "C"
(gdb) p inbytesleft: $34 = 4
(gdb) p outbuf: $35 = 0x8750e60
"Chome/ujis/print/lyx-devel2/work/lyx-1.5.0beta2/src/lyx-qt4"
(gdb) p outsize: $36 = 32768
(gdb) p bytes: $37 = 1
Koji
