static
rc_t test_vprintf ( const char *expected, const char *fmt, va_list args )
{
rc_t rc;
size_t num_writ;
char buff [ 4096 ];
rc = string_vprintf ( buff, sizeof buff, & num_writ, fmt, args );
if ( rc != 0 )
{
/* report return code */
pLogErr ( klogErr, rc, "string_vprintf returned non-zero rc with format '$(fmt)'", "fmt=%s", fmt );
}
else
{
size_t buff_size;
/* verify results. they are:
1. string itself
2. number of characters in "num_writ"
*/
if ( strcmp ( buff, expected ) != 0 )
{
/* set an appropriate return code */
rc = RC ( rcExe, rcString, rcFormatting, rcData, rcIncorrect );
/* report discrepancy */
pLogErr ( klogErr, rc,
"string_vprintf result differs from expected:\n"
" format - '$(format)'\n"
" expected - '$(expected)'\n"
" observed - '$(observed)'"
, "format=%s,expected=%s,observed=%s"
, fmt
, expected
, buff
);
}
buff_size = strlen ( buff );
if ( buff_size != num_writ )
{
/* report discrepancy */
pLogMsg ( klogErr,
"string_vprintf size differs from expected:\n"
" expected - $(expected)\n"
" observed - $(observed)"
, "expected=%zu,observed=%zu"
, buff_size
, num_writ
);
}
#if 1
rc = 0;
#endif
}
return rc;
}
rc_t CC KMain ( int argc, char *argv [] )
{
Args *args;
rc_t rc = ArgsMakeAndHandle ( & args, argc, argv, 0 );
if ( rc != 0 )
LogErr ( klogErr, rc, "failed to parse arguments" );
else
{
uint32_t paramc;
rc = ArgsParamCount ( args, & paramc );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to obtain param count" );
else
{
if ( paramc == 0 )
{
rc = RC ( rcExe, rcArgv, rcParsing, rcParam, rcInsufficient );
LogErr ( klogErr, rc, "missing target object" );
MiniUsage ( args );
}
else if ( paramc > 1 )
{
rc = RC ( rcExe, rcArgv, rcParsing, rcParam, rcExcessive );
LogErr ( klogErr, rc, "expected single target object" );
MiniUsage ( args );
}
else
{
const char *target;
rc = ArgsParamValue ( args, 0, & target );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to obtain param value" );
else
{
VDBManager *mgr;
#if TOOLS_USE_SRAPATH != 0
char full [ 4096 ];
SRAPath *sra_path;
rc = SRAPathMake ( & sra_path, NULL );
if ( rc == 0 )
{
if ( ! SRAPathTest ( sra_path, target ) )
{
rc = SRAPathFind ( sra_path, target, full, sizeof full );
if ( rc == 0 )
target = full;
}
SRAPathRelease ( sra_path );
}
#endif
rc = VDBManagerMakeUpdate ( & mgr, NULL );
if ( rc != 0 )
LogErr ( klogInt, rc, "failed to open VDB manager" );
else
{
rc = VDBManagerLock ( mgr, target );
if ( rc == 0 )
pLogMsg ( klogInfo, "locked '$(target)'", "target=%s", target );
else switch ( GetRCState ( rc ) )
{
case rcLocked:
pLogMsg ( klogInfo, "'$(target)' was already locked", "target=%s", target );
break;
default:
pLogErr ( klogErr, rc, "failed to lock '$(target)'", "target=%s", target );
}
VDBManagerRelease ( mgr );
}
}
}
}
ArgsWhack ( args );
}
return rc;
}
