gambas-source-code/main/share/gb_reserved_temp.h
Benoît Minisini f532a37249 [CONFIGURATION]
* NEW: WARNING! The bytecode has changed, so every project needs to be
  recompiled.

[WEB SITE MAKER]
* NEW: Some more translations.

[INTERPRETER]
* NEW: Assign() is a new function. It is like Eval(), except that the
  expression can be an assignment.

[GB.EVAL]
* NEW: Implementation of the new Assign() function.
* NEW: The Expression.Compile() method takes a new optional boolean 
  argument that indicates if we are compiling an assignment or not.

[GB.NET.CURL]
* BUG: A asynchronous transfer that ends do not stop the other ones 
  anymore.


git-svn-id: svn://localhost/gambas/trunk@1986 867c0c6c-44f3-4631-809d-bfa615b0a4ec
2009-05-26 22:34:39 +00:00

669 lines
24 KiB
C

/***************************************************************************
gb_reserved_temp.h
Template for reserved keywords table and subroutines table.
(c) 2000-2007 Benoit Minisini <gambas@users.sourceforge.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
***************************************************************************/
#include "gb_common.h"
#include "gb_common_case.h"
#include "gb_pcode.h"
#include "gb_type_common.h"
#include "gb_reserved.h"
/* If this file is modified, don't forget to update GAMBAS_PCODE_VERSION in acinclude.m4 if needed */
COMP_INFO COMP_res_info[] =
{
{ "" },
{ "Boolean", RSF_TYPE, T_BOOLEAN },
{ "Byte", RSF_TYPE, T_BYTE },
{ "Date", RSF_TYPE, T_DATE },
{ "Single", RSF_TYPE, T_SINGLE },
{ "Float", RSF_TYPE, T_FLOAT },
{ "Integer", RSF_TYPE, T_INTEGER },
{ "Long", RSF_TYPE, T_LONG },
{ "Short", RSF_TYPE, T_SHORT },
{ "String", RSF_TYPE, T_STRING },
{ "Variant", RSF_TYPE, T_VARIANT },
{ "Object", RSF_TYPE, T_OBJECT },
{ "Pointer", RSF_TYPE, T_POINTER },
{ "Class" },
{ "Function", RSF_ILF },
{ "Struct" },
{ "Const" },
{ "Private", RSF_ILD },
{ "Public", RSF_ILD },
{ "Static" },
{ "Property", RSF_ILD },
{ "Event", RSF_ILE|RSF_ILF },
{ "Inherits", RSF_ILD|RSF_ILT },
{ "Implements" },
{ "Export" },
{ "As", RSF_ILT },
{ "Of" },
{ "Dim", RSF_ILD },
{ "New", RSF_ILT },
{ "Procedure", RSF_ILF },
{ "Sub", RSF_ILF },
{ "Return" },
{ "Optional" },
{ "Output" },
{ "Do" },
{ "Loop" },
{ "While" },
{ "Until" },
{ "Repeat" },
{ "Wend" },
{ "If" },
{ "Then" },
{ "Else" },
{ "Endif" },
{ "End" },
{ "For" },
{ "To" },
{ "From" },
{ "Step" },
{ "Next" },
{ "Select" },
{ "Case" },
{ "Exit" },
{ "Break" },
{ "Continue" },
{ "Goto" },
{ "Me" },
{ "Last" },
{ "Try" },
{ "Finally" },
{ "Catch" },
{ "With" },
{ "True" },
{ "False" },
{ "Swap" },
{ "Null" },
{ "Extern" },
{ "Each" },
{ "In" },
{ "Default" },
{ "Stop" },
{ "Quit" },
{ "Raise", RSF_ILE|RSF_ILF },
{ "Error" },
{ "Super" },
{ "Enum" },
{ "Print" },
{ "Input" },
{ "Read", RSF_ILD },
{ "Write" },
{ "Open" },
{ "Close" },
{ "Seek" },
{ "Append" },
{ "Create" },
{ "Binary" },
{ "Line" },
{ "Flush" },
{ "Exec" },
{ "Shell" },
{ "Wait" },
{ "Sleep" },
{ "Kill" },
{ "Move" },
{ "Copy" },
{ "Inc" },
{ "Dec" },
{ "Mkdir" },
{ "Rmdir" },
{ "Watch" },
{ "Link" },
{ "Lock" },
{ "Unlock" },
{ "Library" },
{ "Debug" },
{ "Pipe" },
{ "Randomize" },
{ "ByRef" },
{ ":", RSF_NONE, OP_COLON }, // Use for the immediate collection syntax
{ ";" },
{ "," },
{ "..." },
{ "#" },
{ "@" },
{ "?" },
{ "{" },
{ "}" },
{ "=", RSF_OP2S, OP_EQUAL, 4, C_EQ },
{ "==", RSF_OP2S, OP_NEAR, 4, C_NEAR },
{ "(", RSF_OPP, OP_LBRA, 12 },
{ ")", },
{ ".", RSF_OP2|RSF_INF, OP_PT, 20 },
{ "!", RSF_OP2|RSF_INF, OP_EXCL, 20 },
{ "+", RSF_OP2, OP_PLUS, 5, C_ADD },
{ "-", RSF_OP2, OP_MINUS, 5, C_SUB },
{ "*", RSF_OP2, OP_STAR, 6, C_MUL },
{ "/", RSF_OP2, OP_SLASH, 6, C_DIV },
{ "^", RSF_OP2S, OP_FLEX, 7, C_POW },
{ "&", RSF_OPN, OP_AMP, 9, C_CAT },
{ ">", RSF_OP2S, OP_GT, 4, C_GT },
{ "<", RSF_OP2S, OP_LT, 4, C_LT },
{ ">=", RSF_OP2S, OP_GE, 4, C_GE },
{ "<=", RSF_OP2S, OP_LE, 4, C_LE },
{ "<>", RSF_OP2S, OP_NE, 4, C_NE },
{ "[", RSF_OPP, OP_LSQR, 12 },
{ "]", RSF_NONE, OP_RSQR }, // Use for the immediate array syntax
{ "And", RSF_OP2SM, OP_AND, 2, C_AND },
{ "Or", RSF_OP2SM, OP_OR, 2, C_OR },
{ "Not", RSF_OP1, OP_NOT, 10, C_NOT },
{ "Xor", RSF_OP2SM, OP_XOR, 2, C_XOR },
{ "\\", RSF_OP2S, OP_DIV, 6, C_QUO },
{ "Div", RSF_OP2S, OP_DIV, 6, C_QUO },
{ "Mod", RSF_OP2S, OP_MOD, 6, C_REM },
{ "Is", RSF_OP2|RSF_ILT, OP_IS, 11, C_IS },
{ "Like", RSF_OP2S, OP_LIKE, 4, C_LIKE },
{ "&/", RSF_OPN, OP_FILE, 8, C_FILE },
{ "+=", RSF_ASGN, RS_PLUS },
{ "-=", RSF_ASGN, RS_MINUS },
{ "*=", RSF_ASGN, RS_STAR },
{ "/=", RSF_ASGN, RS_SLASH },
{ "\\=", RSF_ASGN, RS_BSLASH },
{ "&=", RSF_ASGN, RS_AMP },
{ "&/=", RSF_ASGN, RS_FILE },
{ "^=", RSF_ASGN, RS_FLEX },
{ NULL }
};
SUBR_INFO COMP_subr_info[] =
{
{ "Left$", 0, 0, 1, 2 },
{ "Left", 0, 0, 1, 2 },
{ "Mid$", 1, 0, 2, 3 },
{ "Mid", 1, 0, 2, 3 },
{ "Right$", 2, 0, 1, 2 },
{ "Right", 2, 0, 1, 2 },
{ "Len", 3, 0, 1 },
{ "Space$", 4, 0, 1 },
{ "Space", 4, 0, 1 },
{ "String$", 5, 0, 2 },
{ "String", 5, 0, 2 },
{ "Trim$", 6, 0, 1 },
{ "Trim", 6, 0, 1 },
{ "LTrim$", 6, 1, 1 },
{ "LTrim", 6, 1, 1 },
{ "RTrim$", 6, 2, 1 },
{ "RTrim", 6, 2, 1 },
{ "Upper$", 7, 0, 1 },
{ "Upper", 7, 0, 1 },
{ "UCase$", 7, 0, 1 },
{ "UCase", 7, 0, 1 },
{ "Lower$", 8, 0, 1 },
{ "Lower", 8, 0, 1 },
{ "LCase$", 8, 0, 1 },
{ "LCase", 8, 0, 1 },
{ "Chr$", 9, 0, 1 },
{ "Chr", 9, 0, 1 },
{ "Asc", 10, 0, 1, 2 },
{ "InStr", 11, 0, 2, 4 },
{ "RInStr", 12, 0, 2, 4 }, /* CODE_RINSTR */
{ "Subst$", 13, 0, 1, 63 },
{ "Subst", 13, 0, 1, 63 },
{ "Replace$", 14, 0, 3, 4 },
{ "Replace", 14, 0, 3, 4 },
{ "Split", 15, 0, 1, 4 },
{ "Scan", 16, 0, 2 },
{ "Comp", 17, 0, 2, 3 },
{ "Conv", 18, 0, 3 },
{ "Conv$", 18, 0, 3 },
{ "SConv", 19, 0, 1 },
{ "SConv$", 19, 0, 1 },
{ "DConv", 19, 1, 1 },
{ "DConv$", 19, 1, 1 },
{ "Abs", 20, 0, 1 }, /* CODE_ABS */
{ "Int", 21, 0, 1 },
{ "Fix", 22, 0, 1 },
{ "Sgn", 23, 0, 1 },
{ "Frac", 24, 1, 1 },
{ "Log", 24, 2, 1 },
{ "Exp", 24, 3, 1 },
{ "Sqr", 24, 4, 1 },
{ "Sin", 24, 5, 1 },
{ "Cos", 24, 6, 1 },
{ "Tan", 24, 7, 1 },
{ "Atn", 24, 8, 1 },
{ "ATan", 24, 8, 1 },
{ "Asn", 24, 9, 1 },
{ "ASin", 24, 9, 1 },
{ "Acs", 24, 10, 1 },
{ "ACos", 24, 10, 1 },
{ "Deg", 24, 11, 1 },
{ "Rad", 24, 12, 1 },
{ "Log10", 24, 13, 1 },
{ "Sinh", 24, 14, 1 },
{ "Cosh", 24, 15, 1 },
{ "Tanh", 24, 16, 1 },
{ "Asnh", 24, 17, 1 },
{ "ASinh", 24, 17, 1 },
{ "Acsh", 24, 18, 1 },
{ "ACosh", 24, 18, 1 },
{ "Atnh", 24, 19, 1 },
{ "ATanh", 24, 19, 1 },
{ "Exp2", 24, 20, 1 },
{ "Exp10", 24, 21, 1 },
{ "Log2", 24, 22, 1 },
{ "Cbr", 24, 23, 1 },
{ "Expm", 24, 24, 1 },
{ "Logp", 24, 25, 1 },
{ "Pi", 25, 0, 0, 1 },
{ "Round", 26, 0, 1, 2 },
#ifndef __EVAL_RESERVED_C
{ ".Randomize", 27, 0, 0, 1 },
#endif
{ "Rnd", 28, 0, 0, 2 },
{ "Min", 29, 0, 2, },
{ "Max", 30, 0, 2, }, /* CODE_MAX */
{ "If", 31, 0, 3, },
{ "IIf", 31, 0, 3, },
{ "Choose", 32, 0, 1, 63 },
{ ".Array", 33, 0, 1, 63 }, /* Needed for Eval("[...]") */
{ "ATan2", 34, 1, 2 },
{ "Atn2", 34, 1, 2 },
{ "Ang", 34, 2, 2 },
{ "Hyp", 34, 3, 2 },
{ "Mag", 34, 3, 2 },
{ "IsAscii", 35, 1, 1 },
{ "IsLetter", 35, 2, 1 },
{ "IsLCase", 35, 3, 1 },
{ "IsLower", 35, 3, 1 },
{ "IsUCase", 35, 4, 1 },
{ "IsUpper", 35, 4, 1 },
{ "IsDigit", 35, 5, 1 },
{ "IsHexa", 35, 6, 1 },
{ "IsSpace", 35, 7, 1 },
{ "IsBlank", 35, 8, 1 },
{ "IsPunct", 35, 9, 1 },
{ "Ascii?", 35, 1, 1 },
{ "Letter?", 35, 2, 1 },
{ "LCase?", 35, 3, 1 },
{ "Lower?", 35, 3, 1 },
{ "UCase?", 35, 4, 1 },
{ "Upper?", 35, 4, 1 },
{ "Digit?", 35, 5, 1 },
{ "Hexa?", 35, 6, 1 },
{ "Space?", 35, 7, 1 },
{ "Blank?", 35, 8, 1 },
{ "Punct?", 35, 9, 1 },
{ "BClr", 36, 1, 2 },
{ "BSet", 36, 2, 2 },
{ "BTst", 36, 3, 2 },
{ "BChg", 36, 4, 2 },
{ "Shl", 36, 5, 2 },
{ "Asl", 36, 5, 2 },
{ "Shr", 36, 6, 2 },
{ "Asr", 36, 6, 2 },
{ "Rol", 36, 7, 2 },
{ "Ror", 36, 8, 2 },
{ "Lsl", 36, 9, 2 },
{ "Lsr", 36, 10, 2 },
{ "IsBoolean", 37, 1, 1 },
{ "IsByte", 37, 2, 1 },
{ "IsShort", 37, 3, 1 },
{ "IsInteger", 37, 4, 1 },
{ "IsLong", 37, 5, 1 },
{ "IsSingle", 37, 6, 1 },
{ "IsFloat", 37, 7, 1 },
{ "IsDate", 37, 8, 1 },
{ "IsString", 37, 9, 1 },
{ "IsNull", 37, 15, 1 },
{ "IsObject", 37, 16, 1 },
{ "IsNumber", 37, 17, 1 },
{ "Boolean?", 37, 1, 1 },
{ "Byte?", 37, 2, 1 },
{ "Short?", 37, 3, 1 },
{ "Integer?", 37, 4, 1 },
{ "Long?", 37, 5, 1 },
{ "Single?", 37, 6, 1 },
{ "Float?", 37, 7, 1 },
{ "Date?", 37, 8, 1 },
{ "String?", 37, 9, 1 },
{ "Null?", 37, 15, 1 },
{ "Object?", 37, 16, 1 },
{ "Number?", 37, 17, 1 },
{ "TypeOf", 38, 0, 1 },
{ "CBool", 39, 1, 1 },
{ "CByte", 39, 2, 1 },
{ "CShort", 39, 3, 1 },
{ "CInt", 39, 4, 1 },
{ "CInteger", 39, 4, 1 },
{ "CLng", 39, 5, 1 },
{ "CLong", 39, 5, 1 },
{ "CSng", 39, 6, 1 },
{ "CSingle", 39, 6, 1 },
{ "CFlt", 39, 7, 1 },
{ "CFloat", 39, 7, 1 },
{ "CDate", 39, 8, 1 },
{ "CStr", 39, 9, 1 },
{ "CString", 39, 9, 1 },
{ "Bin$", 40, 0, 1, 2 },
{ "Bin", 40, 0, 1, 2 },
{ "Hex$", 41, 0, 1, 2 },
{ "Hex", 41, 0, 1, 2 },
{ "Val", 42, 0, 1 },
{ "Str$", 43, 0, 1 },
{ "Str", 43, 0, 1 },
{ "Format$", 44, 0, 1, 2 },
{ "Format", 44, 0, 1, 2 },
{ "Timer", 45, 0, 0 },
{ "Now", 46, 0, 0 },
{ "Year", 47, 1, 1 },
{ "Month", 47, 2, 1 },
{ "Day", 47, 3, 1 },
{ "Hour", 47, 4, 1 },
{ "Minute", 47, 5, 1 },
{ "Second", 47, 6, 1 },
{ "WeekDay", 47, 7, 1 },
{ "Week", 48, 0, 0, 3 },
{ "Date", 49, 0, 0, 6 },
{ "Time", 50, 0, 0, 3 },
{ "DateAdd", 51, 0, 3 },
{ "DateDiff", 51, 1, 3 },
{ "Eval", 52, 0, 1, 2 },
#ifndef __EVAL_RESERVED_C
{ ".Error", 53, 0, 0, 2 },
{ ".Debug", 54, 0, 0 },
{ ".Wait", 55, 0, 0, 1 },
{ ".Open", 56, 0, 2 },
{ ".Close", 57, 0, 1 },
{ ".Input", 58, 0, 0, 1 },
{ ".LineInput", 59, 0, 1 },
{ ".Print", 60, 0, 1, 63 },
{ ".Read", 61, 0, 1, 2 },
{ ".Write", 62, 0, 1, 2 },
{ ".Flush", 63, 0, 1 },
{ ".Lock", 64, 0, 1 },
{ ".Unlock", 64, 1, 1 },
{ ".InputFrom", 65, 0, 1 },
{ ".OutputTo", 65, 1, 1 },
{ ".ErrorTo", 65, 2, 1 },
#endif
{ "Eof", 66, 0, 0, 1 },
{ "Lof", 67, 0, 0, 1 },
{ "Seek", 68, 0, 1, 3 },
#ifndef __EVAL_RESERVED_C
{ ".Kill", 69, 0, 1 },
{ ".Mkdir", 70, 0, 1 },
{ ".Rmdir", 71, 0, 1 },
{ ".Move", 72, 0, 2 },
{ ".Copy", 73, 0, 2 },
{ ".Link", 74, 0, 2 },
#endif
{ "Exist", 75, 0, 1 },
{ "Access", 76, 0, 1, 2 },
{ "Stat", 77, 0, 1, 2 },
{ "Dfree", 78, 0, 1 },
{ "Temp", 79, 0, 0, 1 },
{ "Temp$", 79, 0, 0, 1 },
{ "IsDir", 80, 0, 1 },
{ "Dir?", 80, 0, 1 },
{ "Dir", 81, 0, 1, 3 },
{ "RDir", 82, 0, 1, 3 },
#ifndef __EVAL_RESERVED_C
{ ".Exec", 83, 0, 4 },
{ ".Shell", 83, 1, 4 },
#endif
{ "Alloc", 84, 0, 1, 2 },
{ "Free", 85, 0, 1 },
{ "Realloc", 86, 0, 2, 3 },
{ "StrPtr", 87, 0, 1 },
#ifndef __EVAL_RESERVED_C
{ ".Sleep", 88, 0, 1 },
#endif
{ "VarPtr", 89, 0, 1 },
{ ".Collection", 90, 0, 1, 63 },
{ "Tr", 91, 0, 1 },
{ "Tr$", 91, 0, 1 },
{ "Quote", 92, 0, 1 },
{ "Quote$", 92, 0, 1 },
{ "Shell", 92, 1, 1 },
{ "Shell$", 92, 1, 1 },
{ "Html", 92, 2, 1 },
{ "Html$", 92, 2, 1 },
{ "Unquote", 93, 0, 1 },
{ "Unquote$", 93, 0, 1 },
{ "Assign", 94, 0, 1, 2 }, /* CODE_ASSIGN */
/*
{ "_EventOff", 94, 0, 0 },
{ "_EventOn", 95, 0, 0 },
*/
{ NULL }
};
TABLE *COMP_res_table;
TABLE *COMP_subr_table;
int SUBR_VarPtr;
int SUBR_Mid;
int SUBR_MidS;
static uchar _operator_table[256] = { 0 };
static int get_index(const char *subr_name)
{
int index;
if (TABLE_find_symbol(COMP_subr_table, subr_name, strlen(subr_name), NULL, &index))
return index;
else
return NO_SYMBOL;
}
void RESERVED_init(void)
{
COMP_INFO *info;
SUBR_INFO *subr;
int len;
int i;
/* Reserved words symbol table */
TABLE_create(&COMP_res_table, 0, TF_IGNORE_CASE);
for (info = &COMP_res_info[0], i = 0; info->name; info++, i++)
{
len = strlen(info->name);
if (len == 1)
_operator_table[(uint)*info->name] = i;
TABLE_add_symbol(COMP_res_table, info->name, len, NULL, NULL);
}
#ifdef DEBUG
printf("Reserved symbols table:\n");
TABLE_print(COMP_res_table, TRUE);
#endif
#if 0
HASH_TABLE_create(&_reserved_hash, sizeof(short), HF_NORMAL);
index = 0;
for (info = &COMP_res_info[0]; info->name; info++)
{
strcpy(buffer, info->name);
len = strlen(buffer);
for (i = 0; i < len; i++)
buffer[i] = tolower(buffer[i]);
*((short *)HASH_TABLE_insert(_reserved_hash, buffer, len)) = index;
index++;
}
#endif
/* Subroutines table */
TABLE_create(&COMP_subr_table, 0, TF_IGNORE_CASE);
for (subr = &COMP_subr_info[0]; subr->name; subr++)
{
if (subr->max_param == 0)
subr->max_param = subr->min_param;
TABLE_add_symbol(COMP_subr_table, subr->name, strlen(subr->name), NULL, NULL);
}
#ifdef DEBUG
printf("Subroutines table:\n");
TABLE_print(COMP_subr_table, TRUE);
#endif
SUBR_VarPtr = get_index("VarPtr");
SUBR_Mid = get_index("Mid");
SUBR_MidS = get_index("Mid$");
/* Table des constantes */
/*
TABLE_create(&COMP_const_table, 0, TF_IGNORE_CASE);
for (cst = &COMP_const_info[0]; cst->name; cst++)
TABLE_add_symbol(COMP_const_table, cst->name, strlen(cst->name), NULL, NULL);
*/
}
void RESERVED_exit(void)
{
TABLE_delete(&COMP_res_table);
TABLE_delete(&COMP_subr_table);
}
SUBR_INFO *SUBR_get(const char *subr_name)
{
int index = get_index(subr_name);
if (index == NO_SYMBOL)
return NULL;
else
return &COMP_subr_info[index];
}
SUBR_INFO *SUBR_get_from_opcode(ushort opcode, ushort optype)
{
SUBR_INFO *si;
for (si = COMP_subr_info; si->name; si++)
{
if (si->opcode == opcode)
{
if (si->min_param != si->max_param)
return si;
else if (si->optype == optype || si->optype == 0)
return si;
}
}
/*ERROR_panic("SUBR_get_from_opcode: SUBR not found !");*/
return NULL;
}
int RESERVED_find_word(const char *word, int len)
{
//const char *res1 = ":;, #@?{}= ().!+-*/^&>< [] \\";
//const char *p;
int ind;
switch (len)
{
case 1:
ind = _operator_table[(uint)*word];
if (ind)
return ind;
break;
default:
if (TABLE_find_symbol(COMP_res_table, word, len, NULL, &ind))
return ind;
break;
}
return -1;
}