void CmdLnCtxInfo( // PRINT CONTEXT INFO
void )
{
CTX_CL* entry; // - current entry
VBUF buf; // - buffer
VbufInit( &buf );
for( entry = VstkTop( &cmdLnContexts )
; entry != NULL
; entry = VstkNext( &cmdLnContexts, entry ) ) {
VbufRewind( &buf );
switch( entry->base.ctx_type ) {
case CTX_CLTYPE_ENV :
VbufConcChr( &buf, '@' );
VbufConcStr( &buf, entry->env.var );
break;
case CTX_CLTYPE_FC :
VbufConcStr( &buf, "batch file of commands, line " );
VbufConcDecimal( &buf, CompInfo.fc_file_line );
break;
case CTX_CLTYPE_PGM :
VbufConcStr( &buf, "command line" );
break;
case CTX_CLTYPE_FILE :
VbufConcStr( &buf, SrcFileFullName( entry->file.source ) );
break;
DbgDefault( "bad command-line context" );
}
if( entry->base.sw_ptr != NULL ) {
size_t size;
char const * not_used;
char const* old = CmdScanAddr();
CmdScanInit( entry->base.sw_ptr );
CmdScanChar();
size = CmdScanOption( ¬_used ) + 1;
CmdScanInit( old );
VbufConcStr( &buf, ", switch: " );
for( old = entry->base.sw_ptr; size > 0; ++old, --size ) {
VbufConcChr( &buf, *old );
}
}
InfMsgPtr( INF_SWITCH, VbufString( &buf ) );
}
VbufFree( &buf );
}
static void processCmdFile( // PROCESS A COMMAND FILE
OPT_STORAGE *data ) // - option data
{
VBUF rec; // - record for file
int c; // - next character
VbufInit( &rec );
for(;;) {
for(;;) {
c = NextChar();
if( c == LCHR_EOF ) break;
if( c == '\n' ) break;
if( c == '\r' ) break;
VbufConcChr( &rec, (char)c );
}
procOptions( data, VbufString( &rec ) );
for( ; ( c == '\n' ) || ( c == '\r' ); c = NextChar() );
if( c == LCHR_EOF ) break;
VbufRewind( &rec );
VbufConcChr( &rec, (char)c );
}
VbufFree( &rec );
}
static DUMP_INFO* bufferRewind( // INITIALIZE BUFFER
DUMP_INFO* di ) // - dump information
{
VbufRewind( &di->buffer );
return di;
}
void DumpObjectModelEnum( // DUMP OBJECT MODEL: ENUM
TYPE type ) // - enum type
{
SYMBOL sym; // - current symbol
TYPE base; // - base type
VBUF buffer; // - printing buffer
char buf[16]; // - buffer
int numb; // - a numeric value
const char *name; // - name to be printed
bool sign; // - TRUE ==> signed enum
unsigned mask; // - used to mask to true size
unsigned val; // - value as unsigned
CompFlags.log_note_msgs = TRUE;
base = TypedefModifierRemoveOnly( type );
sym = base->u.t.sym;
VbufInit( &buffer );
VbufConcStr( &buffer, "Object Model for: " );
if( NULL == sym->name->name || NameStr( sym->name->name )[0] == '.' ) {
VbufConcStr( &buffer, "anonymous enum type" );
} else {
VbufConcStr( &buffer, NameStr( sym->name->name ) );
}
switch( TypedefModifierRemove( base->of ) -> id ) {
case TYP_CHAR :
case TYP_UCHAR :
name = "unsigned char";
sign = FALSE;
break;
case TYP_SCHAR :
name = "signed char";
sign = TRUE;
break;
case TYP_SSHORT :
name = "signed short";
sign = TRUE;
break;
case TYP_USHORT :
name = "unsigned short";
sign = FALSE;
break;
case TYP_SINT :
name = "signed int";
sign = TRUE;
break;
case TYP_UINT :
name = "unsigned int";
sign = FALSE;
break;
case TYP_SLONG :
name = "signed long";
sign = TRUE;
break;
case TYP_ULONG :
name = "unsigned long";
sign = FALSE;
break;
case TYP_SLONG64 :
name = "__int64";
sign = TRUE;
break;
case TYP_ULONG64 :
name = "unsigned __int64";
sign = FALSE;
break;
DbgDefault( "DumpObjectModelEnum -- bad underlying type" );
}
VbufConcStr( &buffer, ", base type is " );
VbufConcStr( &buffer, name );
vbufWrite( &buffer );
mask = CgMemorySize( base );
if( mask == sizeof( unsigned ) ) {
mask = -1;
} else {
mask = ( 1 << ( mask * 8 ) ) - 1;
}
for( ; ; ) {
sym = sym->thread;
if( ! SymIsEnumeration( sym ) ) break;
VbufRewind( &buffer );
VbufConcStr( &buffer, " " );
VbufConcStr( &buffer, NameStr( sym->name->name ) );
VbufConcStr( &buffer, " = " );
numb = sym->u.sval;
if( sign && numb < 0 ) {
VbufConcChr( &buffer, '-' );
VbufConcDecimal( &buffer, -numb );
} else {
VbufConcDecimal( &buffer, numb );
}
val = mask & numb;
if( val > 10 ) {
itoa( val, buf, 16 );
VbufConcStr( &buffer, " /0x" );
VbufConcStr( &buffer, buf );
}
vbufWrite( &buffer );
}
VbufFree( &buffer );
CompFlags.log_note_msgs = FALSE;
}
