On 16/04/13 19:25, Noel Grandin wrote:
> On Tue, Apr 16, 2013 at 6:36 PM, Wols Lists <antli...@youngman.org.uk> wrote:
>>
>> I need to force some type of type conversion - basically from "const
>> char *" to "const rtl::OUString&", I presume.
>
> You can either call
> matchIgnoreAsciiCase( OUString ( p ) )
> or
> matchIgnoreAsciiCase( p, strlen(p) )
>
This still refuses to work. I'm guessing the problem lies in my
declaration of the array...
static const char* keyword_list[] = {
"password",
"user",
"port",
"dbname",
"connect_timeout",
"options",
"requiressl"
};
for( int i = 0; i < args.getLength() ; ++i )
{
bool append = false;
// for( int j = 0; j < (int) ( sizeof( keyword_list ) / sizeof(
char * )); j++)
for( int j = 0; j < (int) SAL_N_ELEMENTS( keyword_list ); j++)
{
if( args[i].Name.matchIgnoreAsciiCase( OUString(
keyword_list[j]), strlen( keyword_list[j] )))
{
/home/anthony/gitstuff/loffice/connectivity/source/drivers/postgresql/pq_connection.cxx:
In function ‘void pq_sdbc_driver::properties2arrays(const
com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>&,
const
com::sun::star::uno::Reference<com::sun::star::script::XTypeConverter>&,
rtl_TextEncoding, pq_sdbc_driver::cstr_vector&,
pq_sdbc_driver::cstr_vector&)’:
/home/anthony/gitstuff/loffice/connectivity/source/drivers/postgresql/pq_connection.cxx:502:77:
error: invalid conversion from ‘const char*’ to ‘sal_Unicode {aka short
unsigned int}’ [-fpermissive]
/home/anthony/gitstuff/loffice/instdir/unxlngx6.pro/sdk/include/rtl/ustring.hxx:150:14:
error: initializing argument 1 of
‘rtl::OUString::OUString(sal_Unicode)’ [-fpermissive]
make[1]: ***
[/home/anthony/gitstuff/loffice/workdir/unxlngx6.pro/CxxObject/connectivity/source/drivers/postgresql/pq_connection.o]
Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [build] Error 2
Bear in mind arrays of strings is funny, I'm guessing the test to make
sure the conversion is allowed is exploding.
If we look at the definition of RTL_CONSTASCII_STRINGPARAM
#define RTL_CONSTASCII_STRINGPARAM( constAsciiStr ) (&(constAsciiStr)[0]), \
((sal_Int32)SAL_N_ELEMENTS(constAsciiStr)-1)
it's doing something weird with the first argument as a validity check.
I'm feeding it the second dimension of a string array. I wonder.
Is the following valid syntax, and would it fix the problem?
static const char* keyword_list[] = {
&("password"),
&("user")
}
Cheers,
Wol
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