1/* 2 * tcl.h -- 3 * 4 * This header file describes the externally-visible facilities 5 * of the Tcl interpreter. 6 * 7 * Copyright (c) 1987-1994 The Regents of the University of California. 8 * Copyright (c) 1994-1997 Sun Microsystems, Inc. 9 * Copyright (c) 1993-1996 Lucent Technologies. 10 * 11 * See the file "license.terms" for information on usage and redistribution 12 * of this file, and for a DISCLAIMER OF ALL WARRANTIES. 13 * 14 * SCCS: @(#) tcl.h 1.318 97/06/26 13:43:02 15 */ 16 17#ifndef _TCL 18#define _TCL 19 20/* 21 * When version numbers change here, must also go into the following files 22 * and update the version numbers: 23 * 24 * library/init.tcl 25 * unix/configure.in 26 * unix/pkginfo 27 * win/makefile.bc 28 * win/makefile.vc 29 * 30 * The release level should be 0 for alpha, 1 for beta, and 2 for 31 * final/patch. The release serial value is the number that follows the 32 * "a", "b", or "p" in the patch level; for example, if the patch level 33 * is 7.6b2, TCL_RELEASE_SERIAL is 2. It restarts at 1 whenever the 34 * release level is changed, except for the final release which is 0 35 * (the first patch will start at 1). 36 */ 37 38#define TCL_MAJOR_VERSION 8 39#define TCL_MINOR_VERSION 0 40#define TCL_RELEASE_LEVEL 1 41#define TCL_RELEASE_SERIAL 2 42 43#define TCL_VERSION "8.0" 44#define TCL_PATCH_LEVEL "8.0b2" 45 46/* 47 * The following definitions set up the proper options for Windows 48 * compilers. We use this method because there is no autoconf equivalent. 49 */ 50 51#ifndef __WIN32__ 52# if defined(_WIN32) || defined(WIN32) 53# define __WIN32__ 54# endif 55#endif 56 57#ifdef __WIN32__ 58# ifndef STRICT 59# define STRICT 60# endif 61# ifndef USE_PROTOTYPE 62# define USE_PROTOTYPE 1 63# endif 64# ifndef HAS_STDARG 65# define HAS_STDARG 1 66# endif 67# ifndef USE_PROTOTYPE 68# define USE_PROTOTYPE 1 69# endif 70# ifndef USE_TCLALLOC 71# define USE_TCLALLOC 1 72# endif 73# ifndef STRINGIFY 74# define STRINGIFY(x) STRINGIFY1(x) 75# define STRINGIFY1(x) #x 76# endif 77#endif /* __WIN32__ */ 78 79/* 80 * The following definitions set up the proper options for Macintosh 81 * compilers. We use this method because there is no autoconf equivalent. 82 */ 83 84#ifdef MAC_TCL 85# ifndef HAS_STDARG 86# define HAS_STDARG 1 87# endif 88# ifndef USE_TCLALLOC 89# define USE_TCLALLOC 1 90# endif 91# ifndef NO_STRERROR 92# define NO_STRERROR 1 93# endif 94#endif 95 96/* 97 * A special definition used to allow this header file to be included 98 * in resource files so that they can get obtain version information from 99 * this file. Resource compilers don't like all the C stuff, like typedefs 100 * and procedure declarations, that occur below. 101 */ 102 103#ifndef RESOURCE_INCLUDED 104 105#ifndef BUFSIZ 106#include <stdio.h> 107#endif 108 109/* 110 * Definitions that allow Tcl functions with variable numbers of 111 * arguments to be used with either varargs.h or stdarg.h. TCL_VARARGS 112 * is used in procedure prototypes. TCL_VARARGS_DEF is used to declare 113 * the arguments in a function definiton: it takes the type and name of 114 * the first argument and supplies the appropriate argument declaration 115 * string for use in the function definition. TCL_VARARGS_START 116 * initializes the va_list data structure and returns the first argument. 117 */ 118 119#if defined(__STDC__) || defined(HAS_STDARG) 120# define TCL_VARARGS(type, name) (type name, ...) 121# define TCL_VARARGS_DEF(type, name) (type name, ...) 122# define TCL_VARARGS_START(type, name, list) (va_start(list, name), name) 123#else 124# ifdef __cplusplus 125# define TCL_VARARGS(type, name) (type name, ...) 126# define TCL_VARARGS_DEF(type, name) (type va_alist, ...) 127# else 128# define TCL_VARARGS(type, name) () 129# define TCL_VARARGS_DEF(type, name) (va_alist) 130# endif 131# define TCL_VARARGS_START(type, name, list) \ 132 (va_start(list), va_arg(list, type)) 133#endif 134 135/* 136 * Definitions that allow this header file to be used either with or 137 * without ANSI C features like function prototypes. 138 */ 139 140#undef _ANSI_ARGS_ 141#undef CONST 142 143#if ((defined(__STDC__) || defined(SABER)) && !defined(NO_PROTOTYPE)) || defined(__cplusplus) || defined(USE_PROTOTYPE) 144# define _USING_PROTOTYPES_ 1 145# define _ANSI_ARGS_(x) x 146# define CONST const 147#else 148# define _ANSI_ARGS_(x) () 149# define CONST 150#endif 151 152#ifdef __cplusplus 153# define EXTERN extern "C" 154#else 155# define EXTERN extern 156#endif 157 158/* 159 * Macro to use instead of "void" for arguments that must have 160 * type "void *" in ANSI C; maps them to type "char *" in 161 * non-ANSI systems. 162 */ 163#ifndef __WIN32__ 164#ifndef VOID 165# ifdef __STDC__ 166# define VOID void 167# else 168# define VOID char 169# endif 170#endif 171#else /* __WIN32__ */ 172/* 173 * The following code is copied from winnt.h 174 */ 175#ifndef VOID 176#define VOID void 177typedef char CHAR; 178typedef short SHORT; 179typedef long LONG; 180#endif 181#endif /* __WIN32__ */ 182 183/* 184 * Miscellaneous declarations. 185 */ 186 187#ifndef NULL 188#define NULL 0 189#endif 190 191#ifndef _CLIENTDATA 192# if defined(__STDC__) || defined(__cplusplus) 193 typedef void *ClientData; 194# else 195 typedef int *ClientData; 196# endif /* __STDC__ */ 197#define _CLIENTDATA 198#endif 199 200/* 201 * Data structures defined opaquely in this module. The definitions below 202 * just provide dummy types. A few fields are made visible in Tcl_Interp 203 * structures, namely those used for returning a string result from 204 * commands. Direct access to the result field is discouraged in Tcl 8.0. 205 * The interpreter result is either an object or a string, and the two 206 * values are kept consistent unless some C code sets interp->result 207 * directly. Programmers should use either the procedure Tcl_GetObjResult() 208 * or Tcl_GetStringResult() to read the interpreter's result. See the 209 * SetResult man page for details. 210 * 211 * Note: any change to the Tcl_Interp definition below must be mirrored 212 * in the "real" definition in tclInt.h. 213 * 214 * Note: Tcl_ObjCmdProc procedures do not directly set result and freeProc. 215 * Instead, they set a Tcl_Obj member in the "real" structure that can be 216 * accessed with Tcl_GetObjResult() and Tcl_SetObjResult(). 217 */ 218 219typedef struct Tcl_Interp { 220 char *result; /* If the last command returned a string 221 * result, this points to it. */ 222 void (*freeProc) _ANSI_ARGS_((char *blockPtr)); 223 /* Zero means the string result is 224 * statically allocated. TCL_DYNAMIC means 225 * it was allocated with ckalloc and should 226 * be freed with ckfree. Other values give 227 * the address of procedure to invoke to 228 * free the result. Tcl_Eval must free it 229 * before executing next command. */ 230 int errorLine; /* When TCL_ERROR is returned, this gives 231 * the line number within the command where 232 * the error occurred (1 if first line). */ 233} Tcl_Interp; 234 235typedef struct Tcl_AsyncHandler_ *Tcl_AsyncHandler; 236typedef struct Tcl_Channel_ *Tcl_Channel; 237typedef struct Tcl_Command_ *Tcl_Command; 238typedef struct Tcl_Event Tcl_Event; 239typedef struct Tcl_Pid_ *Tcl_Pid; 240typedef struct Tcl_RegExp_ *Tcl_RegExp; 241typedef struct Tcl_TimerToken_ *Tcl_TimerToken; 242typedef struct Tcl_Trace_ *Tcl_Trace; 243typedef struct Tcl_Var_ *Tcl_Var; 244 245/* 246 * When a TCL command returns, the interpreter contains a result from the 247 * command. Programmers are strongly encouraged to use one of the 248 * procedures Tcl_GetObjResult() or Tcl_GetStringResult() to read the 249 * interpreter's result. See the SetResult man page for details. Besides 250 * this result, the command procedure returns an integer code, which is 251 * one of the following: 252 * 253 * TCL_OK Command completed normally; the interpreter's 254 * result contains the command's result. 255 * TCL_ERROR The command couldn't be completed successfully; 256 * the interpreter's result describes what went wrong. 257 * TCL_RETURN The command requests that the current procedure 258 * return; the interpreter's result contains the 259 * procedure's return value. 260 * TCL_BREAK The command requests that the innermost loop 261 * be exited; the interpreter's result is meaningless. 262 * TCL_CONTINUE Go on to the next iteration of the current loop; 263 * the interpreter's result is meaningless. 264 */ 265 266#define TCL_OK 0 267#define TCL_ERROR 1 268#define TCL_RETURN 2 269#define TCL_BREAK 3 270#define TCL_CONTINUE 4 271 272#define TCL_RESULT_SIZE 200 273 274/* 275 * Argument descriptors for math function callbacks in expressions: 276 */ 277 278typedef enum {TCL_INT, TCL_DOUBLE, TCL_EITHER} Tcl_ValueType; 279typedef struct Tcl_Value { 280 Tcl_ValueType type; /* Indicates intValue or doubleValue is 281 * valid, or both. */ 282 long intValue; /* Integer value. */ 283 double doubleValue; /* Double-precision floating value. */ 284} Tcl_Value; 285 286/* 287 * Forward declaration of Tcl_Obj to prevent an error when the forward 288 * reference to Tcl_Obj is encountered in the procedure types declared 289 * below. 290 */ 291 292struct Tcl_Obj; 293 294/* 295 * Procedure types defined by Tcl: 296 */ 297 298typedef int (Tcl_AppInitProc) _ANSI_ARGS_((Tcl_Interp *interp)); 299typedef int (Tcl_AsyncProc) _ANSI_ARGS_((ClientData clientData, 300 Tcl_Interp *interp, int code)); 301typedef void (Tcl_ChannelProc) _ANSI_ARGS_((ClientData clientData, int mask)); 302typedef void (Tcl_CloseProc) _ANSI_ARGS_((ClientData data)); 303typedef void (Tcl_CmdDeleteProc) _ANSI_ARGS_((ClientData clientData)); 304typedef int (Tcl_CmdProc) _ANSI_ARGS_((ClientData clientData, 305 Tcl_Interp *interp, int argc, char *argv[])); 306typedef void (Tcl_CmdTraceProc) _ANSI_ARGS_((ClientData clientData, 307 Tcl_Interp *interp, int level, char *command, Tcl_CmdProc *proc, 308 ClientData cmdClientData, int argc, char *argv[])); 309typedef void (Tcl_DupInternalRepProc) _ANSI_ARGS_((struct Tcl_Obj *srcPtr, 310 struct Tcl_Obj *dupPtr)); 311typedef int (Tcl_EventProc) _ANSI_ARGS_((Tcl_Event *evPtr, int flags)); 312typedef void (Tcl_EventCheckProc) _ANSI_ARGS_((ClientData clientData, 313 int flags)); 314typedef int (Tcl_EventDeleteProc) _ANSI_ARGS_((Tcl_Event *evPtr, 315 ClientData clientData)); 316typedef void (Tcl_EventSetupProc) _ANSI_ARGS_((ClientData clientData, 317 int flags)); 318typedef void (Tcl_ExitProc) _ANSI_ARGS_((ClientData clientData)); 319typedef void (Tcl_FileProc) _ANSI_ARGS_((ClientData clientData, int mask)); 320typedef void (Tcl_FileFreeProc) _ANSI_ARGS_((ClientData clientData)); 321typedef void (Tcl_FreeInternalRepProc) _ANSI_ARGS_((struct Tcl_Obj *objPtr)); 322typedef void (Tcl_FreeProc) _ANSI_ARGS_((char *blockPtr)); 323typedef void (Tcl_IdleProc) _ANSI_ARGS_((ClientData clientData)); 324typedef void (Tcl_InterpDeleteProc) _ANSI_ARGS_((ClientData clientData, 325 Tcl_Interp *interp)); 326typedef int (Tcl_MathProc) _ANSI_ARGS_((ClientData clientData, 327 Tcl_Interp *interp, Tcl_Value *args, Tcl_Value *resultPtr)); 328typedef void (Tcl_NamespaceDeleteProc) _ANSI_ARGS_((ClientData clientData)); 329typedef int (Tcl_ObjCmdProc) _ANSI_ARGS_((ClientData clientData, 330 Tcl_Interp *interp, int objc, struct Tcl_Obj * CONST objv[])); 331typedef int (Tcl_PackageInitProc) _ANSI_ARGS_((Tcl_Interp *interp)); 332typedef void (Tcl_TcpAcceptProc) _ANSI_ARGS_((ClientData callbackData, 333 Tcl_Channel chan, char *address, int port)); 334typedef void (Tcl_TimerProc) _ANSI_ARGS_((ClientData clientData)); 335typedef int (Tcl_SetFromAnyProc) _ANSI_ARGS_((Tcl_Interp *interp, 336 struct Tcl_Obj *objPtr)); 337typedef void (Tcl_UpdateStringProc) _ANSI_ARGS_((struct Tcl_Obj *objPtr)); 338typedef char *(Tcl_VarTraceProc) _ANSI_ARGS_((ClientData clientData, 339 Tcl_Interp *interp, char *part1, char *part2, int flags)); 340 341/* 342 * The following structure represents a type of object, which is a 343 * particular internal representation for an object plus a set of 344 * procedures that provide standard operations on objects of that type. 345 */ 346 347typedef struct Tcl_ObjType { 348 char *name; /* Name of the type, e.g. "int". */ 349 Tcl_FreeInternalRepProc *freeIntRepProc; 350 /* Called to free any storage for the type's 351 * internal rep. NULL if the internal rep 352 * does not need freeing. */ 353 Tcl_DupInternalRepProc *dupIntRepProc; 354 /* Called to create a new object as a copy 355 * of an existing object. */ 356 Tcl_UpdateStringProc *updateStringProc; 357 /* Called to update the string rep from the 358 * type's internal representation. */ 359 Tcl_SetFromAnyProc *setFromAnyProc; 360 /* Called to convert the object's internal 361 * rep to this type. Frees the internal rep 362 * of the old type. Returns TCL_ERROR on 363 * failure. */ 364} Tcl_ObjType; 365 366/* 367 * One of the following structures exists for each object in the Tcl 368 * system. An object stores a value as either a string, some internal 369 * representation, or both. 370 */ 371 372typedef struct Tcl_Obj { 373 int refCount; /* When 0 the object will be freed. */ 374 char *bytes; /* This points to the first byte of the 375 * object's string representation. The array 376 * must be followed by a null byte (i.e., at 377 * offset length) but may also contain 378 * embedded null characters. The array's 379 * storage is allocated by ckalloc. NULL 380 * means the string rep is invalid and must 381 * be regenerated from the internal rep. 382 * Clients should use Tcl_GetStringFromObj 383 * to get a pointer to the byte array as a 384 * readonly value. */ 385 int length; /* The number of bytes at *bytes, not 386 * including the terminating null. */ 387 Tcl_ObjType *typePtr; /* Denotes the object's type. Always 388 * corresponds to the type of the object's 389 * internal rep. NULL indicates the object 390 * has no internal rep (has no type). */ 391 union { /* The internal representation: */ 392 long longValue; /* - an long integer value */ 393 double doubleValue; /* - a double-precision floating value */ 394 VOID *otherValuePtr; /* - another, type-specific value */ 395 struct { /* - internal rep as two pointers */ 396 VOID *ptr1; 397 VOID *ptr2; 398 } twoPtrValue; 399 } internalRep; 400} Tcl_Obj; 401 402/* 403 * Macros to increment and decrement a Tcl_Obj's reference count, and to 404 * test whether an object is shared (i.e. has reference count > 1). 405 * Note: clients should use Tcl_DecrRefCount() when they are finished using 406 * an object, and should never call TclFreeObj() directly. TclFreeObj() is 407 * only defined and made public in tcl.h to support Tcl_DecrRefCount's macro 408 * definition. Note also that Tcl_DecrRefCount() refers to the parameter 409 * "obj" twice. This means that you should avoid calling it with an 410 * expression that is expensive to compute or has side effects. 411 */ 412 413#define Tcl_IncrRefCount(objPtr) \ 414 ++(objPtr)->refCount 415#define Tcl_DecrRefCount(objPtr) \ 416 if (--(objPtr)->refCount <= 0) TclFreeObj(objPtr) 417#define Tcl_IsShared(objPtr) \ 418 ((objPtr)->refCount > 1) 419 420/* 421 * Macros and definitions that help to debug the use of Tcl objects. 422 * When TCL_MEM_DEBUG is defined, the Tcl_New* declarations are 423 * overridden to call debugging versions of the object creation procedures. 424 */ 425 426EXTERN Tcl_Obj * Tcl_NewBooleanObj _ANSI_ARGS_((int boolValue)); 427EXTERN Tcl_Obj * Tcl_NewDoubleObj _ANSI_ARGS_((double doubleValue)); 428EXTERN Tcl_Obj * Tcl_NewIntObj _ANSI_ARGS_((int intValue)); 429EXTERN Tcl_Obj * Tcl_NewListObj _ANSI_ARGS_((int objc, 430 Tcl_Obj *CONST objv[])); 431EXTERN Tcl_Obj * Tcl_NewLongObj _ANSI_ARGS_((long longValue)); 432EXTERN Tcl_Obj * Tcl_NewObj _ANSI_ARGS_((void)); 433EXTERN Tcl_Obj * Tcl_NewStringObj _ANSI_ARGS_((char *bytes, 434 int length)); 435 436#ifdef TCL_MEM_DEBUG 437# define Tcl_NewBooleanObj(val) \ 438 Tcl_DbNewBooleanObj(val, __FILE__, __LINE__) 439# define Tcl_NewDoubleObj(val) \ 440 Tcl_DbNewDoubleObj(val, __FILE__, __LINE__) 441# define Tcl_NewIntObj(val) \ 442 Tcl_DbNewLongObj(val, __FILE__, __LINE__) 443# define Tcl_NewListObj(objc, objv) \ 444 Tcl_DbNewListObj(objc, objv, __FILE__, __LINE__) 445# define Tcl_NewLongObj(val) \ 446 Tcl_DbNewLongObj(val, __FILE__, __LINE__) 447# define Tcl_NewObj() \ 448 Tcl_DbNewObj(__FILE__, __LINE__) 449# define Tcl_NewStringObj(bytes, len) \ 450 Tcl_DbNewStringObj(bytes, len, __FILE__, __LINE__) 451#endif /* TCL_MEM_DEBUG */ 452 453/* 454 * The following definitions support Tcl's namespace facility. 455 * Note: the first five fields must match exactly the fields in a 456 * Namespace structure (see tcl.h). 457 */ 458 459typedef struct Tcl_Namespace { 460 char *name; /* The namespace's name within its parent 461 * namespace. This contains no ::'s. The 462 * name of the global namespace is "" 463 * although "::" is an synonym. */ 464 char *fullName; /* The namespace's fully qualified name. 465 * This starts with ::. */ 466 ClientData clientData; /* Arbitrary value associated with this 467 * namespace. */ 468 Tcl_NamespaceDeleteProc* deleteProc; 469 /* Procedure invoked when deleting the 470 * namespace to, e.g., free clientData. */ 471 struct Tcl_Namespace* parentPtr; 472 /* Points to the namespace that contains 473 * this one. NULL if this is the global 474 * namespace. */ 475} Tcl_Namespace; 476 477/* 478 * The following structure represents a call frame, or activation record. 479 * A call frame defines a naming context for a procedure call: its local 480 * scope (for local variables) and its namespace scope (used for non-local 481 * variables; often the global :: namespace). A call frame can also define 482 * the naming context for a namespace eval or namespace inscope command: 483 * the namespace in which the command's code should execute. The 484 * Tcl_CallFrame structures exist only while procedures or namespace 485 * eval/inscope's are being executed, and provide a Tcl call stack. 486 * 487 * A call frame is initialized and pushed using Tcl_PushCallFrame and 488 * popped using Tcl_PopCallFrame. Storage for a Tcl_CallFrame must be 489 * provided by the Tcl_PushCallFrame caller, and callers typically allocate 490 * them on the C call stack for efficiency. For this reason, Tcl_CallFrame 491 * is defined as a structure and not as an opaque token. However, most 492 * Tcl_CallFrame fields are hidden since applications should not access 493 * them directly; others are declared as "dummyX". 494 * 495 * WARNING!! The structure definition must be kept consistent with the 496 * CallFrame structure in tclInt.h. If you change one, change the other. 497 */ 498 499typedef struct Tcl_CallFrame { 500 Tcl_Namespace *nsPtr; 501 int dummy1; 502 int dummy2; 503 char *dummy3; 504 char *dummy4; 505 char *dummy5; 506 int dummy6; 507 char *dummy7; 508 char *dummy8; 509 int dummy9; 510 char* dummy10; 511} Tcl_CallFrame; 512 513/* 514 * Information about commands that is returned by Tcl_GetCmdInfo and passed 515 * to Tcl_SetCmdInfo. objProc is an objc/objv object-based command procedure 516 * while proc is a traditional Tcl argc/argv string-based procedure. 517 * Tcl_CreateObjCommand and Tcl_CreateCommand ensure that both objProc and 518 * proc are non-NULL and can be called to execute the command. However, 519 * it may be faster to call one instead of the other. The member 520 * isNativeObjectProc is set to 1 if an object-based procedure was 521 * registered by Tcl_CreateObjCommand, and to 0 if a string-based procedure 522 * was registered by Tcl_CreateCommand. The other procedure is typically set 523 * to a compatibility wrapper that does string-to-object or object-to-string 524 * argument conversions then calls the other procedure. 525 */ 526 527typedef struct Tcl_CmdInfo { 528 int isNativeObjectProc; /* 1 if objProc was registered by a call to 529 * Tcl_CreateObjCommand; 0 otherwise. 530 * Tcl_SetCmdInfo does not modify this 531 * field. */ 532 Tcl_ObjCmdProc *objProc; /* Command's object-based procedure. */ 533 ClientData objClientData; /* ClientData for object proc. */ 534 Tcl_CmdProc *proc; /* Command's string-based procedure. */ 535 ClientData clientData; /* ClientData for string proc. */ 536 Tcl_CmdDeleteProc *deleteProc; 537 /* Procedure to call when command is 538 * deleted. */ 539 ClientData deleteData; /* Value to pass to deleteProc (usually 540 * the same as clientData). */ 541 Tcl_Namespace *namespacePtr; /* Points to the namespace that contains 542 * this command. Note that Tcl_SetCmdInfo 543 * will not change a command's namespace; 544 * use Tcl_RenameCommand to do that. */ 545 546} Tcl_CmdInfo; 547 548/* 549 * The structure defined below is used to hold dynamic strings. The only 550 * field that clients should use is the string field, and they should 551 * never modify it. 552 */ 553 554#define TCL_DSTRING_STATIC_SIZE 200 555typedef struct Tcl_DString { 556 char *string; /* Points to beginning of string: either 557 * staticSpace below or a malloced array. */ 558 int length; /* Number of non-NULL characters in the 559 * string. */ 560 int spaceAvl; /* Total number of bytes available for the 561 * string and its terminating NULL char. */ 562 char staticSpace[TCL_DSTRING_STATIC_SIZE]; 563 /* Space to use in common case where string 564 * is small. */ 565} Tcl_DString; 566 567#define Tcl_DStringLength(dsPtr) ((dsPtr)->length) 568#define Tcl_DStringValue(dsPtr) ((dsPtr)->string) 569#define Tcl_DStringTrunc Tcl_DStringSetLength 570 571/* 572 * Definitions for the maximum number of digits of precision that may 573 * be specified in the "tcl_precision" variable, and the number of 574 * characters of buffer space required by Tcl_PrintDouble. 575 */ 576 577#define TCL_MAX_PREC 17 578#define TCL_DOUBLE_SPACE (TCL_MAX_PREC+10) 579 580/* 581 * Flag that may be passed to Tcl_ConvertElement to force it not to 582 * output braces (careful! if you change this flag be sure to change 583 * the definitions at the front of tclUtil.c). 584 */ 585 586#define TCL_DONT_USE_BRACES 1 587 588/* 589 * Flag that may be passed to Tcl_GetIndexFromObj to force it to disallow 590 * abbreviated strings. 591 */ 592 593#define TCL_EXACT 1 594 595/* 596 * Flag values passed to Tcl_RecordAndEval. 597 * WARNING: these bit choices must not conflict with the bit choices 598 * for evalFlag bits in tclInt.h!! 599 */ 600 601#define TCL_NO_EVAL 0x10000 602#define TCL_EVAL_GLOBAL 0x20000 603 604/* 605 * Special freeProc values that may be passed to Tcl_SetResult (see 606 * the man page for details): 607 */ 608 609#define TCL_VOLATILE ((Tcl_FreeProc *) 1) 610#define TCL_STATIC ((Tcl_FreeProc *) 0) 611#define TCL_DYNAMIC ((Tcl_FreeProc *) 3) 612 613/* 614 * Flag values passed to variable-related procedures. 615 */ 616 617#define TCL_GLOBAL_ONLY 1 618#define TCL_NAMESPACE_ONLY 2 619#define TCL_APPEND_VALUE 4 620#define TCL_LIST_ELEMENT 8 621#define TCL_TRACE_READS 0x10 622#define TCL_TRACE_WRITES 0x20 623#define TCL_TRACE_UNSETS 0x40 624#define TCL_TRACE_DESTROYED 0x80 625#define TCL_INTERP_DESTROYED 0x100 626#define TCL_LEAVE_ERR_MSG 0x200 627#define TCL_PARSE_PART1 0x400 628 629/* 630 * Types for linked variables: 631 */ 632 633#define TCL_LINK_INT 1 634#define TCL_LINK_DOUBLE 2 635#define TCL_LINK_BOOLEAN 3 636#define TCL_LINK_STRING 4 637#define TCL_LINK_READ_ONLY 0x80 638 639/* 640 * The following declarations either map ckalloc and ckfree to 641 * malloc and free, or they map them to procedures with all sorts 642 * of debugging hooks defined in tclCkalloc.c. 643 */ 644 645EXTERN char * Tcl_Alloc _ANSI_ARGS_((unsigned int size)); 646EXTERN void Tcl_Free _ANSI_ARGS_((char *ptr)); 647EXTERN char * Tcl_Realloc _ANSI_ARGS_((char *ptr, 648 unsigned int size)); 649 650#ifdef TCL_MEM_DEBUG 651 652# define Tcl_Alloc(x) Tcl_DbCkalloc(x, __FILE__, __LINE__) 653# define Tcl_Free(x) Tcl_DbCkfree(x, __FILE__, __LINE__) 654# define Tcl_Realloc(x,y) Tcl_DbCkrealloc((x), (y),__FILE__, __LINE__) 655# define ckalloc(x) Tcl_DbCkalloc(x, __FILE__, __LINE__) 656# define ckfree(x) Tcl_DbCkfree(x, __FILE__, __LINE__) 657# define ckrealloc(x,y) Tcl_DbCkrealloc((x), (y),__FILE__, __LINE__) 658 659EXTERN int Tcl_DumpActiveMemory _ANSI_ARGS_((char *fileName)); 660EXTERN void Tcl_ValidateAllMemory _ANSI_ARGS_((char *file, 661 int line)); 662 663#else 664 665# if USE_TCLALLOC 666# define ckalloc(x) Tcl_Alloc(x) 667# define ckfree(x) Tcl_Free(x) 668# define ckrealloc(x,y) Tcl_Realloc(x,y) 669# else 670# define ckalloc(x) malloc(x) 671# define ckfree(x) free(x) 672# define ckrealloc(x,y) realloc(x,y) 673# endif 674# define Tcl_DumpActiveMemory(x) 675# define Tcl_ValidateAllMemory(x,y) 676 677#endif /* TCL_MEM_DEBUG */ 678 679/* 680 * Forward declaration of Tcl_HashTable. Needed by some C++ compilers 681 * to prevent errors when the forward reference to Tcl_HashTable is 682 * encountered in the Tcl_HashEntry structure. 683 */ 684 685#ifdef __cplusplus 686struct Tcl_HashTable; 687#endif 688 689/* 690 * Structure definition for an entry in a hash table. No-one outside 691 * Tcl should access any of these fields directly; use the macros 692 * defined below. 693 */ 694 695typedef struct Tcl_HashEntry { 696 struct Tcl_HashEntry *nextPtr; /* Pointer to next entry in this 697 * hash bucket, or NULL for end of 698 * chain. */ 699 struct Tcl_HashTable *tablePtr; /* Pointer to table containing entry. */ 700 struct Tcl_HashEntry **bucketPtr; /* Pointer to bucket that points to 701 * first entry in this entry's chain: 702 * used for deleting the entry. */ 703 ClientData clientData; /* Application stores something here 704 * with Tcl_SetHashValue. */ 705 union { /* Key has one of these forms: */ 706 char *oneWordValue; /* One-word value for key. */ 707 int words[1]; /* Multiple integer words for key. 708 * The actual size will be as large 709 * as necessary for this table's 710 * keys. */ 711 char string[4]; /* String for key. The actual size 712 * will be as large as needed to hold 713 * the key. */ 714 } key; /* MUST BE LAST FIELD IN RECORD!! */ 715} Tcl_HashEntry; 716 717/* 718 * Structure definition for a hash table. Must be in tcl.h so clients 719 * can allocate space for these structures, but clients should never 720 * access any fields in this structure. 721 */ 722 723#define TCL_SMALL_HASH_TABLE 4 724typedef struct Tcl_HashTable { 725 Tcl_HashEntry **buckets; /* Pointer to bucket array. Each 726 * element points to first entry in 727 * bucket's hash chain, or NULL. */ 728 Tcl_HashEntry *staticBuckets[TCL_SMALL_HASH_TABLE]; 729 /* Bucket array used for small tables 730 * (to avoid mallocs and frees). */ 731 int numBuckets; /* Total number of buckets allocated 732 * at **bucketPtr. */ 733 int numEntries; /* Total number of entries present 734 * in table. */ 735 int rebuildSize; /* Enlarge table when numEntries gets 736 * to be this large. */ 737 int downShift; /* Shift count used in hashing 738 * function. Designed to use high- 739 * order bits of randomized keys. */ 740 int mask; /* Mask value used in hashing 741 * function. */ 742 int keyType; /* Type of keys used in this table. 743 * It's either TCL_STRING_KEYS, 744 * TCL_ONE_WORD_KEYS, or an integer 745 * giving the number of ints that 746 * is the size of the key. 747 */ 748 Tcl_HashEntry *(*findProc) _ANSI_ARGS_((struct Tcl_HashTable *tablePtr, 749 CONST char *key)); 750 Tcl_HashEntry *(*createProc) _ANSI_ARGS_((struct Tcl_HashTable *tablePtr, 751 CONST char *key, int *newPtr)); 752} Tcl_HashTable; 753 754/* 755 * Structure definition for information used to keep track of searches 756 * through hash tables: 757 */ 758 759typedef struct Tcl_HashSearch { 760 Tcl_HashTable *tablePtr; /* Table being searched. */ 761 int nextIndex; /* Index of next bucket to be 762 * enumerated after present one. */ 763 Tcl_HashEntry *nextEntryPtr; /* Next entry to be enumerated in the 764 * the current bucket. */ 765} Tcl_HashSearch; 766 767/* 768 * Acceptable key types for hash tables: 769 */ 770 771#define TCL_STRING_KEYS 0 772#define TCL_ONE_WORD_KEYS 1 773 774/* 775 * Macros for clients to use to access fields of hash entries: 776 */ 777 778#define Tcl_GetHashValue(h) ((h)->clientData) 779#define Tcl_SetHashValue(h, value) ((h)->clientData = (ClientData) (value)) 780#define Tcl_GetHashKey(tablePtr, h) \ 781 ((char *) (((tablePtr)->keyType == TCL_ONE_WORD_KEYS) ? (h)->key.oneWordValue \ 782 : (h)->key.string)) 783 784/* 785 * Macros to use for clients to use to invoke find and create procedures 786 * for hash tables: 787 */ 788 789#define Tcl_FindHashEntry(tablePtr, key) \ 790 (*((tablePtr)->findProc))(tablePtr, key) 791#define Tcl_CreateHashEntry(tablePtr, key, newPtr) \ 792 (*((tablePtr)->createProc))(tablePtr, key, newPtr) 793 794/* 795 * Flag values to pass to Tcl_DoOneEvent to disable searches 796 * for some kinds of events: 797 */ 798 799#define TCL_DONT_WAIT (1<<1) 800#define TCL_WINDOW_EVENTS (1<<2) 801#define TCL_FILE_EVENTS (1<<3) 802#define TCL_TIMER_EVENTS (1<<4) 803#define TCL_IDLE_EVENTS (1<<5) /* WAS 0x10 ???? */ 804#define TCL_ALL_EVENTS (~TCL_DONT_WAIT) 805 806/* 807 * The following structure defines a generic event for the Tcl event 808 * system. These are the things that are queued in calls to Tcl_QueueEvent 809 * and serviced later by Tcl_DoOneEvent. There can be many different 810 * kinds of events with different fields, corresponding to window events, 811 * timer events, etc. The structure for a particular event consists of 812 * a Tcl_Event header followed by additional information specific to that 813 * event. 814 */ 815 816struct Tcl_Event { 817 Tcl_EventProc *proc; /* Procedure to call to service this event. */ 818 struct Tcl_Event *nextPtr; /* Next in list of pending events, or NULL. */ 819}; 820 821/* 822 * Positions to pass to Tcl_QueueEvent: 823 */ 824 825typedef enum { 826 TCL_QUEUE_TAIL, TCL_QUEUE_HEAD, TCL_QUEUE_MARK 827} Tcl_QueuePosition; 828 829/* 830 * Values to pass to Tcl_SetServiceMode to specify the behavior of notifier 831 * event routines. 832 */ 833 834#define TCL_SERVICE_NONE 0 835#define TCL_SERVICE_ALL 1 836 837/* 838 * The following structure keeps is used to hold a time value, either as 839 * an absolute time (the number of seconds from the epoch) or as an 840 * elapsed time. On Unix systems the epoch is Midnight Jan 1, 1970 GMT. 841 * On Macintosh systems the epoch is Midnight Jan 1, 1904 GMT. 842 */ 843 844typedef struct Tcl_Time { 845 long sec; /* Seconds. */ 846 long usec; /* Microseconds. */ 847} Tcl_Time; 848 849/* 850 * Bits to pass to Tcl_CreateFileHandler and Tcl_CreateChannelHandler 851 * to indicate what sorts of events are of interest: 852 */ 853 854#define TCL_READABLE (1<<1) 855#define TCL_WRITABLE (1<<2) 856#define TCL_EXCEPTION (1<<3) 857 858/* 859 * Flag values to pass to Tcl_OpenCommandChannel to indicate the 860 * disposition of the stdio handles. TCL_STDIN, TCL_STDOUT, TCL_STDERR, 861 * are also used in Tcl_GetStdChannel. 862 */ 863 864#define TCL_STDIN (1<<1) 865#define TCL_STDOUT (1<<2) 866#define TCL_STDERR (1<<3) 867#define TCL_ENFORCE_MODE (1<<4) 868 869/* 870 * Typedefs for the various operations in a channel type: 871 */ 872 873typedef int (Tcl_DriverBlockModeProc) _ANSI_ARGS_(( 874 ClientData instanceData, int mode)); 875typedef int (Tcl_DriverCloseProc) _ANSI_ARGS_((ClientData instanceData, 876 Tcl_Interp *interp)); 877typedef int (Tcl_DriverInputProc) _ANSI_ARGS_((ClientData instanceData, 878 char *buf, int toRead, int *errorCodePtr)); 879typedef int (Tcl_DriverOutputProc) _ANSI_ARGS_((ClientData instanceData, 880 char *buf, int toWrite, int *errorCodePtr)); 881typedef int (Tcl_DriverSeekProc) _ANSI_ARGS_((ClientData instanceData, 882 long offset, int mode, int *errorCodePtr)); 883typedef int (Tcl_DriverSetOptionProc) _ANSI_ARGS_(( 884 ClientData instanceData, Tcl_Interp *interp, 885 char *optionName, char *value)); 886typedef int (Tcl_DriverGetOptionProc) _ANSI_ARGS_(( 887 ClientData instanceData, Tcl_Interp *interp, 888 char *optionName, Tcl_DString *dsPtr)); 889typedef void (Tcl_DriverWatchProc) _ANSI_ARGS_(( 890 ClientData instanceData, int mask)); 891typedef int (Tcl_DriverGetHandleProc) _ANSI_ARGS_(( 892 ClientData instanceData, int direction, 893 ClientData *handlePtr)); 894 895/* 896 * Enum for different end of line translation and recognition modes. 897 */ 898 899typedef enum Tcl_EolTranslation { 900 TCL_TRANSLATE_AUTO, /* Eol == \r, \n and \r\n. */ 901 TCL_TRANSLATE_CR, /* Eol == \r. */ 902 TCL_TRANSLATE_LF, /* Eol == \n. */ 903 TCL_TRANSLATE_CRLF /* Eol == \r\n. */ 904} Tcl_EolTranslation; 905 906/* 907 * struct Tcl_ChannelType: 908 * 909 * One such structure exists for each type (kind) of channel. 910 * It collects together in one place all the functions that are 911 * part of the specific channel type. 912 */ 913 914typedef struct Tcl_ChannelType { 915 char *typeName; /* The name of the channel type in Tcl 916 * commands. This storage is owned by 917 * channel type. */ 918 Tcl_DriverBlockModeProc *blockModeProc; 919 /* Set blocking mode for the 920 * raw channel. May be NULL. */ 921 Tcl_DriverCloseProc *closeProc; /* Procedure to call to close 922 * the channel. */ 923 Tcl_DriverInputProc *inputProc; /* Procedure to call for input 924 * on channel. */ 925 Tcl_DriverOutputProc *outputProc; /* Procedure to call for output 926 * on channel. */ 927 Tcl_DriverSeekProc *seekProc; /* Procedure to call to seek 928 * on the channel. May be NULL. */ 929 Tcl_DriverSetOptionProc *setOptionProc; 930 /* Set an option on a channel. */ 931 Tcl_DriverGetOptionProc *getOptionProc; 932 /* Get an option from a channel. */ 933 Tcl_DriverWatchProc *watchProc; /* Set up the notifier to watch 934 * for events on this channel. */ 935 Tcl_DriverGetHandleProc *getHandleProc; 936 /* Get an OS handle from the channel 937 * or NULL if not supported. */ 938} Tcl_ChannelType; 939 940/* 941 * The following flags determine whether the blockModeProc above should 942 * set the channel into blocking or nonblocking mode. They are passed 943 * as arguments to the blockModeProc procedure in the above structure. 944 */ 945 946#define TCL_MODE_BLOCKING 0 /* Put channel into blocking mode. */ 947#define TCL_MODE_NONBLOCKING 1 /* Put channel into nonblocking 948 * mode. */ 949 950/* 951 * Enum for different types of file paths. 952 */ 953 954typedef enum Tcl_PathType { 955 TCL_PATH_ABSOLUTE, 956 TCL_PATH_RELATIVE, 957 TCL_PATH_VOLUME_RELATIVE 958} Tcl_PathType; 959 960/* 961 * Exported Tcl procedures: 962 */ 963 964EXTERN void Tcl_AddErrorInfo _ANSI_ARGS_((Tcl_Interp *interp, 965 char *message)); 966EXTERN void Tcl_AddObjErrorInfo _ANSI_ARGS_((Tcl_Interp *interp, 967 char *message, int length)); 968EXTERN void Tcl_AllowExceptions _ANSI_ARGS_((Tcl_Interp *interp)); 969EXTERN int Tcl_AppendAllObjTypes _ANSI_ARGS_(( 970 Tcl_Interp *interp, Tcl_Obj *objPtr)); 971EXTERN void Tcl_AppendElement _ANSI_ARGS_((Tcl_Interp *interp, 972 char *string)); 973EXTERN void Tcl_AppendResult _ANSI_ARGS_( 974 TCL_VARARGS(Tcl_Interp *,interp)); 975EXTERN void Tcl_AppendToObj _ANSI_ARGS_((Tcl_Obj *objPtr, 976 char *bytes, int length)); 977EXTERN void Tcl_AppendStringsToObj _ANSI_ARGS_( 978 TCL_VARARGS(Tcl_Obj *,interp)); 979EXTERN int Tcl_AppInit _ANSI_ARGS_((Tcl_Interp *interp)); 980EXTERN Tcl_AsyncHandler Tcl_AsyncCreate _ANSI_ARGS_((Tcl_AsyncProc *proc, 981 ClientData clientData)); 982EXTERN void Tcl_AsyncDelete _ANSI_ARGS_((Tcl_AsyncHandler async)); 983EXTERN int Tcl_AsyncInvoke _ANSI_ARGS_((Tcl_Interp *interp, 984 int code)); 985EXTERN void Tcl_AsyncMark _ANSI_ARGS_((Tcl_AsyncHandler async)); 986EXTERN int Tcl_AsyncReady _ANSI_ARGS_((void)); 987EXTERN void Tcl_BackgroundError _ANSI_ARGS_((Tcl_Interp *interp)); 988EXTERN char Tcl_Backslash _ANSI_ARGS_((char *src, 989 int *readPtr)); 990EXTERN int Tcl_BadChannelOption _ANSI_ARGS_((Tcl_Interp *interp, 991 char *optionName, char *optionList)); 992EXTERN void Tcl_CallWhenDeleted _ANSI_ARGS_((Tcl_Interp *interp, 993 Tcl_InterpDeleteProc *proc, 994 ClientData clientData)); 995EXTERN void Tcl_CancelIdleCall _ANSI_ARGS_((Tcl_IdleProc *idleProc, 996 ClientData clientData)); 997#define Tcl_Ckalloc Tcl_Alloc 998#define Tcl_Ckfree Tcl_Free 999#define Tcl_Ckrealloc Tcl_Realloc 1000EXTERN int Tcl_Close _ANSI_ARGS_((Tcl_Interp *interp, 1001 Tcl_Channel chan)); 1002EXTERN int Tcl_CommandComplete _ANSI_ARGS_((char *cmd)); 1003EXTERN char * Tcl_Concat _ANSI_ARGS_((int argc, char **argv)); 1004EXTERN Tcl_Obj * Tcl_ConcatObj _ANSI_ARGS_((int objc, 1005 Tcl_Obj *CONST objv[])); 1006EXTERN int Tcl_ConvertCountedElement _ANSI_ARGS_((char *src, 1007 int length, char *dst, int flags)); 1008EXTERN int Tcl_ConvertElement _ANSI_ARGS_((char *src, 1009 char *dst, int flags)); 1010EXTERN int Tcl_ConvertToType _ANSI_ARGS_((Tcl_Interp *interp, 1011 Tcl_Obj *objPtr, Tcl_ObjType *typePtr)); 1012EXTERN int Tcl_CreateAlias _ANSI_ARGS_((Tcl_Interp *slave, 1013 char *slaveCmd, Tcl_Interp *target, 1014 char *targetCmd, int argc, char **argv)); 1015EXTERN int Tcl_CreateAliasObj _ANSI_ARGS_((Tcl_Interp *slave, 1016 char *slaveCmd, Tcl_Interp *target, 1017 char *targetCmd, int objc, 1018 Tcl_Obj *CONST objv[])); 1019EXTERN Tcl_Channel Tcl_CreateChannel _ANSI_ARGS_(( 1020 Tcl_ChannelType *typePtr, char *chanName, 1021 ClientData instanceData, int mask)); 1022EXTERN void Tcl_CreateChannelHandler _ANSI_ARGS_(( 1023 Tcl_Channel chan, int mask, 1024 Tcl_ChannelProc *proc, ClientData clientData)); 1025EXTERN void Tcl_CreateCloseHandler _ANSI_ARGS_(( 1026 Tcl_Channel chan, Tcl_CloseProc *proc, 1027 ClientData clientData)); 1028EXTERN Tcl_Command Tcl_CreateCommand _ANSI_ARGS_((Tcl_Interp *interp, 1029 char *cmdName, Tcl_CmdProc *proc, 1030 ClientData clientData, 1031 Tcl_CmdDeleteProc *deleteProc)); 1032EXTERN void Tcl_CreateEventSource _ANSI_ARGS_(( 1033 Tcl_EventSetupProc *setupProc, 1034 Tcl_EventCheckProc *checkProc, 1035 ClientData clientData)); 1036EXTERN void Tcl_CreateExitHandler _ANSI_ARGS_((Tcl_ExitProc *proc, 1037 ClientData clientData)); 1038EXTERN void Tcl_CreateFileHandler _ANSI_ARGS_(( 1039 int fd, int mask, Tcl_FileProc *proc, 1040 ClientData clientData)); 1041EXTERN Tcl_Interp * Tcl_CreateInterp _ANSI_ARGS_((void)); 1042EXTERN void Tcl_CreateMathFunc _ANSI_ARGS_((Tcl_Interp *interp, 1043 char *name, int numArgs, Tcl_ValueType *argTypes, 1044 Tcl_MathProc *proc, ClientData clientData)); 1045EXTERN Tcl_Command Tcl_CreateObjCommand _ANSI_ARGS_(( 1046 Tcl_Interp *interp, char *cmdName, 1047 Tcl_ObjCmdProc *proc, ClientData clientData, 1048 Tcl_CmdDeleteProc *deleteProc)); 1049EXTERN Tcl_Interp * Tcl_CreateSlave _ANSI_ARGS_((Tcl_Interp *interp, 1050 char *slaveName, int isSafe)); 1051EXTERN Tcl_TimerToken Tcl_CreateTimerHandler _ANSI_ARGS_((int milliseconds, 1052 Tcl_TimerProc *proc, ClientData clientData)); 1053EXTERN Tcl_Trace Tcl_CreateTrace _ANSI_ARGS_((Tcl_Interp *interp, 1054 int level, Tcl_CmdTraceProc *proc, 1055 ClientData clientData)); 1056EXTERN char * Tcl_DbCkalloc _ANSI_ARGS_((unsigned int size, 1057 char *file, int line)); 1058EXTERN int Tcl_DbCkfree _ANSI_ARGS_((char *ptr, 1059 char *file, int line)); 1060EXTERN char * Tcl_DbCkrealloc _ANSI_ARGS_((char *ptr, 1061 unsigned int size, char *file, int line)); 1062EXTERN Tcl_Obj * Tcl_DbNewBooleanObj _ANSI_ARGS_((int boolValue, 1063 char *file, int line)); 1064EXTERN Tcl_Obj * Tcl_DbNewDoubleObj _ANSI_ARGS_((double doubleValue, 1065 char *file, int line)); 1066EXTERN Tcl_Obj * Tcl_DbNewListObj _ANSI_ARGS_((int objc, 1067 Tcl_Obj *CONST objv[], char *file, int line)); 1068EXTERN Tcl_Obj * Tcl_DbNewLongObj _ANSI_ARGS_((long longValue, 1069 char *file, int line)); 1070EXTERN Tcl_Obj * Tcl_DbNewObj _ANSI_ARGS_((char *file, int line)); 1071EXTERN Tcl_Obj * Tcl_DbNewStringObj _ANSI_ARGS_((char *bytes, 1072 int length, char *file, int line)); 1073EXTERN void Tcl_DeleteAssocData _ANSI_ARGS_((Tcl_Interp *interp, 1074 char *name)); 1075EXTERN int Tcl_DeleteCommand _ANSI_ARGS_((Tcl_Interp *interp, 1076 char *cmdName)); 1077EXTERN int Tcl_DeleteCommandFromToken _ANSI_ARGS_(( 1078 Tcl_Interp *interp, Tcl_Command command)); 1079EXTERN void Tcl_DeleteChannelHandler _ANSI_ARGS_(( 1080 Tcl_Channel chan, Tcl_ChannelProc *proc, 1081 ClientData clientData)); 1082EXTERN void Tcl_DeleteCloseHandler _ANSI_ARGS_(( 1083 Tcl_Channel chan, Tcl_CloseProc *proc, 1084 ClientData clientData)); 1085EXTERN void Tcl_DeleteEvents _ANSI_ARGS_(( 1086 Tcl_EventDeleteProc *proc, 1087 ClientData clientData)); 1088EXTERN void Tcl_DeleteEventSource _ANSI_ARGS_(( 1089 Tcl_EventSetupProc *setupProc, 1090 Tcl_EventCheckProc *checkProc, 1091 ClientData clientData)); 1092EXTERN void Tcl_DeleteExitHandler _ANSI_ARGS_((Tcl_ExitProc *proc, 1093 ClientData clientData)); 1094EXTERN void Tcl_DeleteFileHandler _ANSI_ARGS_((int fd)); 1095EXTERN void Tcl_DeleteHashEntry _ANSI_ARGS_(( 1096 Tcl_HashEntry *entryPtr)); 1097EXTERN void Tcl_DeleteHashTable _ANSI_ARGS_(( 1098 Tcl_HashTable *tablePtr)); 1099EXTERN void Tcl_DeleteInterp _ANSI_ARGS_((Tcl_Interp *interp)); 1100EXTERN void Tcl_DeleteTimerHandler _ANSI_ARGS_(( 1101 Tcl_TimerToken token)); 1102EXTERN void Tcl_DeleteTrace _ANSI_ARGS_((Tcl_Interp *interp, 1103 Tcl_Trace trace)); 1104EXTERN void Tcl_DetachPids _ANSI_ARGS_((int numPids, Tcl_Pid *pidPtr)); 1105EXTERN void Tcl_DontCallWhenDeleted _ANSI_ARGS_(( 1106 Tcl_Interp *interp, Tcl_InterpDeleteProc *proc, 1107 ClientData clientData)); 1108EXTERN int Tcl_DoOneEvent _ANSI_ARGS_((int flags)); 1109EXTERN void Tcl_DoWhenIdle _ANSI_ARGS_((Tcl_IdleProc *proc, 1110 ClientData clientData)); 1111EXTERN char * Tcl_DStringAppend _ANSI_ARGS_((Tcl_DString *dsPtr, 1112 char *string, int length)); 1113EXTERN char * Tcl_DStringAppendElement _ANSI_ARGS_(( 1114 Tcl_DString *dsPtr, char *string)); 1115EXTERN void Tcl_DStringEndSublist _ANSI_ARGS_((Tcl_DString *dsPtr)); 1116EXTERN void Tcl_DStringFree _ANSI_ARGS_((Tcl_DString *dsPtr)); 1117EXTERN void Tcl_DStringGetResult _ANSI_ARGS_((Tcl_Interp *interp, 1118 Tcl_DString *dsPtr)); 1119EXTERN void Tcl_DStringInit _ANSI_ARGS_((Tcl_DString *dsPtr)); 1120EXTERN void Tcl_DStringResult _ANSI_ARGS_((Tcl_Interp *interp, 1121 Tcl_DString *dsPtr)); 1122EXTERN void Tcl_DStringSetLength _ANSI_ARGS_((Tcl_DString *dsPtr, 1123 int length)); 1124EXTERN void Tcl_DStringStartSublist _ANSI_ARGS_(( 1125 Tcl_DString *dsPtr)); 1126EXTERN Tcl_Obj * Tcl_DuplicateObj _ANSI_ARGS_((Tcl_Obj *objPtr)); 1127EXTERN int Tcl_Eof _ANSI_ARGS_((Tcl_Channel chan)); 1128EXTERN char * Tcl_ErrnoId _ANSI_ARGS_((void)); 1129EXTERN char * Tcl_ErrnoMsg _ANSI_ARGS_((int err)); 1130EXTERN int Tcl_Eval _ANSI_ARGS_((Tcl_Interp *interp, 1131 char *string)); 1132EXTERN int Tcl_EvalFile _ANSI_ARGS_((Tcl_Interp *interp, 1133 char *fileName)); 1134EXTERN void Tcl_EventuallyFree _ANSI_ARGS_((ClientData clientData, 1135 Tcl_FreeProc *freeProc)); 1136EXTERN int Tcl_EvalObj _ANSI_ARGS_((Tcl_Interp *interp, 1137 Tcl_Obj *objPtr)); 1138EXTERN void Tcl_Exit _ANSI_ARGS_((int status)); 1139EXTERN int Tcl_ExposeCommand _ANSI_ARGS_((Tcl_Interp *interp, 1140 char *hiddenCmdName, char *cmdName)); 1141EXTERN int Tcl_ExprBoolean _ANSI_ARGS_((Tcl_Interp *interp, 1142 char *string, int *ptr)); 1143EXTERN int Tcl_ExprBooleanObj _ANSI_ARGS_((Tcl_Interp *interp, 1144 Tcl_Obj *objPtr, int *ptr)); 1145EXTERN int Tcl_ExprDouble _ANSI_ARGS_((Tcl_Interp *interp, 1146 char *string, double *ptr)); 1147EXTERN int Tcl_ExprDoubleObj _ANSI_ARGS_((Tcl_Interp *interp, 1148 Tcl_Obj *objPtr, double *ptr)); 1149EXTERN int Tcl_ExprLong _ANSI_ARGS_((Tcl_Interp *interp, 1150 char *string, long *ptr)); 1151EXTERN int Tcl_ExprLongObj _ANSI_ARGS_((Tcl_Interp *interp, 1152 Tcl_Obj *objPtr, long *ptr)); 1153EXTERN int Tcl_ExprObj _ANSI_ARGS_((Tcl_Interp *interp, 1154 Tcl_Obj *objPtr, Tcl_Obj **resultPtrPtr)); 1155EXTERN int Tcl_ExprString _ANSI_ARGS_((Tcl_Interp *interp, 1156 char *string)); 1157EXTERN void Tcl_Finalize _ANSI_ARGS_((void)); 1158EXTERN void Tcl_FindExecutable _ANSI_ARGS_((char *argv0)); 1159EXTERN Tcl_HashEntry * Tcl_FirstHashEntry _ANSI_ARGS_(( 1160 Tcl_HashTable *tablePtr, 1161 Tcl_HashSearch *searchPtr)); 1162EXTERN int Tcl_Flush _ANSI_ARGS_((Tcl_Channel chan)); 1163EXTERN void TclFreeObj _ANSI_ARGS_((Tcl_Obj *objPtr)); 1164EXTERN void Tcl_FreeResult _ANSI_ARGS_((Tcl_Interp *interp)); 1165EXTERN int Tcl_GetAlias _ANSI_ARGS_((Tcl_Interp *interp, 1166 char *slaveCmd, Tcl_Interp **targetInterpPtr, 1167 char **targetCmdPtr, int *argcPtr, 1168 char ***argvPtr)); 1169EXTERN int Tcl_GetAliasObj _ANSI_ARGS_((Tcl_Interp *interp, 1170 char *slaveCmd, Tcl_Interp **targetInterpPtr, 1171 char **targetCmdPtr, int *objcPtr, 1172 Tcl_Obj ***objv)); 1173EXTERN ClientData Tcl_GetAssocData _ANSI_ARGS_((Tcl_Interp *interp, 1174 char *name, Tcl_InterpDeleteProc **procPtr)); 1175EXTERN int Tcl_GetBoolean _ANSI_ARGS_((Tcl_Interp *interp, 1176 char *string, int *boolPtr)); 1177EXTERN int Tcl_GetBooleanFromObj _ANSI_ARGS_(( 1178 Tcl_Interp *interp, Tcl_Obj *objPtr, 1179 int *boolPtr)); 1180EXTERN Tcl_Channel Tcl_GetChannel _ANSI_ARGS_((Tcl_Interp *interp, 1181 char *chanName, int *modePtr)); 1182EXTERN int Tcl_GetChannelBufferSize _ANSI_ARGS_(( 1183 Tcl_Channel chan)); 1184EXTERN int Tcl_GetChannelHandle _ANSI_ARGS_((Tcl_Channel chan, 1185 int direction, ClientData *handlePtr)); 1186EXTERN ClientData Tcl_GetChannelInstanceData _ANSI_ARGS_(( 1187 Tcl_Channel chan)); 1188EXTERN int Tcl_GetChannelMode _ANSI_ARGS_((Tcl_Channel chan)); 1189EXTERN char * Tcl_GetChannelName _ANSI_ARGS_((Tcl_Channel chan)); 1190EXTERN int Tcl_GetChannelOption _ANSI_ARGS_((Tcl_Interp *interp, 1191 Tcl_Channel chan, char *optionName, 1192 Tcl_DString *dsPtr)); 1193EXTERN Tcl_ChannelType * Tcl_GetChannelType _ANSI_ARGS_((Tcl_Channel chan)); 1194EXTERN int Tcl_GetCommandInfo _ANSI_ARGS_((Tcl_Interp *interp, 1195 char *cmdName, Tcl_CmdInfo *infoPtr)); 1196EXTERN char * Tcl_GetCommandName _ANSI_ARGS_((Tcl_Interp *interp, 1197 Tcl_Command command)); 1198EXTERN char * Tcl_GetCwd _ANSI_ARGS_((char *buf, int len)); 1199EXTERN int Tcl_GetDouble _ANSI_ARGS_((Tcl_Interp *interp, 1200 char *string, double *doublePtr)); 1201EXTERN int Tcl_GetDoubleFromObj _ANSI_ARGS_(( 1202 Tcl_Interp *interp, Tcl_Obj *objPtr, 1203 double *doublePtr)); 1204EXTERN int Tcl_GetErrno _ANSI_ARGS_((void)); 1205EXTERN int Tcl_GetErrorLine _ANSI_ARGS_((Tcl_Interp *interp)); 1206EXTERN char * Tcl_GetHostName _ANSI_ARGS_((void)); 1207EXTERN int Tcl_GetIndexFromObj _ANSI_ARGS_((Tcl_Interp *interp, 1208 Tcl_Obj *objPtr, char **tablePtr, char *msg, 1209 int flags, int *indexPtr)); 1210EXTERN int Tcl_GetInt _ANSI_ARGS_((Tcl_Interp *interp, 1211 char *string, int *intPtr)); 1212EXTERN int Tcl_GetInterpPath _ANSI_ARGS_((Tcl_Interp *askInterp, 1213 Tcl_Interp *slaveInterp)); 1214EXTERN int Tcl_GetIntFromObj _ANSI_ARGS_((Tcl_Interp *interp, 1215 Tcl_Obj *objPtr, int *intPtr)); 1216EXTERN int Tcl_GetLongFromObj _ANSI_ARGS_((Tcl_Interp *interp, 1217 Tcl_Obj *objPtr, long *longPtr)); 1218EXTERN Tcl_Interp * Tcl_GetMaster _ANSI_ARGS_((Tcl_Interp *interp)); 1219EXTERN Tcl_Obj * Tcl_GetObjResult _ANSI_ARGS_((Tcl_Interp *interp)); 1220EXTERN Tcl_ObjType * Tcl_GetObjType _ANSI_ARGS_((char *typeName)); 1221EXTERN int Tcl_GetOpenFile _ANSI_ARGS_((Tcl_Interp *interp, 1222 char *string, int write, int checkUsage, 1223 ClientData *filePtr)); 1224EXTERN Tcl_Command Tcl_GetOriginalCommand _ANSI_ARGS_(( 1225 Tcl_Command command)); 1226EXTERN Tcl_PathType Tcl_GetPathType _ANSI_ARGS_((char *path)); 1227EXTERN int Tcl_Gets _ANSI_ARGS_((Tcl_Channel chan, 1228 Tcl_DString *dsPtr)); 1229EXTERN int Tcl_GetsObj _ANSI_ARGS_((Tcl_Channel chan, 1230 Tcl_Obj *objPtr)); 1231EXTERN int Tcl_GetServiceMode _ANSI_ARGS_((void)); 1232EXTERN Tcl_Interp * Tcl_GetSlave _ANSI_ARGS_((Tcl_Interp *interp, 1233 char *slaveName)); 1234EXTERN Tcl_Channel Tcl_GetStdChannel _ANSI_ARGS_((int type)); 1235EXTERN char * Tcl_GetStringFromObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1236 int *lengthPtr)); 1237EXTERN char * Tcl_GetStringResult _ANSI_ARGS_((Tcl_Interp *interp)); 1238EXTERN char * Tcl_GetVar _ANSI_ARGS_((Tcl_Interp *interp, 1239 char *varName, int flags)); 1240EXTERN char * Tcl_GetVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1241 char *part1, char *part2, int flags)); 1242EXTERN int Tcl_GlobalEval _ANSI_ARGS_((Tcl_Interp *interp, 1243 char *command)); 1244EXTERN int Tcl_GlobalEvalObj _ANSI_ARGS_((Tcl_Interp *interp, 1245 Tcl_Obj *objPtr)); 1246EXTERN char * Tcl_HashStats _ANSI_ARGS_((Tcl_HashTable *tablePtr)); 1247EXTERN int Tcl_HideCommand _ANSI_ARGS_((Tcl_Interp *interp, 1248 char *cmdName, char *hiddenCmdName)); 1249EXTERN int Tcl_Init _ANSI_ARGS_((Tcl_Interp *interp)); 1250EXTERN void Tcl_InitHashTable _ANSI_ARGS_((Tcl_HashTable *tablePtr, 1251 int keyType)); 1252EXTERN void Tcl_InitMemory _ANSI_ARGS_((Tcl_Interp *interp)); 1253EXTERN int Tcl_InputBlocked _ANSI_ARGS_((Tcl_Channel chan)); 1254EXTERN int Tcl_InputBuffered _ANSI_ARGS_((Tcl_Channel chan)); 1255EXTERN int Tcl_InterpDeleted _ANSI_ARGS_((Tcl_Interp *interp)); 1256EXTERN int Tcl_IsSafe _ANSI_ARGS_((Tcl_Interp *interp)); 1257EXTERN void Tcl_InvalidateStringRep _ANSI_ARGS_(( 1258 Tcl_Obj *objPtr)); 1259EXTERN char * Tcl_JoinPath _ANSI_ARGS_((int argc, char **argv, 1260 Tcl_DString *resultPtr)); 1261EXTERN int Tcl_LinkVar _ANSI_ARGS_((Tcl_Interp *interp, 1262 char *varName, char *addr, int type)); 1263EXTERN int Tcl_ListObjAppendList _ANSI_ARGS_(( 1264 Tcl_Interp *interp, Tcl_Obj *listPtr, 1265 Tcl_Obj *elemListPtr)); 1266EXTERN int Tcl_ListObjAppendElement _ANSI_ARGS_(( 1267 Tcl_Interp *interp, Tcl_Obj *listPtr, 1268 Tcl_Obj *objPtr)); 1269EXTERN int Tcl_ListObjGetElements _ANSI_ARGS_(( 1270 Tcl_Interp *interp, Tcl_Obj *listPtr, 1271 int *objcPtr, Tcl_Obj ***objvPtr)); 1272EXTERN int Tcl_ListObjIndex _ANSI_ARGS_((Tcl_Interp *interp, 1273 Tcl_Obj *listPtr, int index, 1274 Tcl_Obj **objPtrPtr)); 1275EXTERN int Tcl_ListObjLength _ANSI_ARGS_((Tcl_Interp *interp, 1276 Tcl_Obj *listPtr, int *intPtr)); 1277EXTERN int Tcl_ListObjReplace _ANSI_ARGS_((Tcl_Interp *interp, 1278 Tcl_Obj *listPtr, int first, int count, 1279 int objc, Tcl_Obj *CONST objv[])); 1280EXTERN void Tcl_Main _ANSI_ARGS_((int argc, char **argv, 1281 Tcl_AppInitProc *appInitProc)); 1282EXTERN Tcl_Channel Tcl_MakeFileChannel _ANSI_ARGS_((ClientData handle, 1283 int mode)); 1284EXTERN int Tcl_MakeSafe _ANSI_ARGS_((Tcl_Interp *interp)); 1285EXTERN Tcl_Channel Tcl_MakeTcpClientChannel _ANSI_ARGS_(( 1286 ClientData tcpSocket)); 1287EXTERN char * Tcl_Merge _ANSI_ARGS_((int argc, char **argv)); 1288EXTERN Tcl_HashEntry * Tcl_NextHashEntry _ANSI_ARGS_(( 1289 Tcl_HashSearch *searchPtr)); 1290EXTERN void Tcl_NotifyChannel _ANSI_ARGS_((Tcl_Channel channel, 1291 int mask)); 1292EXTERN Tcl_Obj * Tcl_ObjGetVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1293 Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, 1294 int flags)); 1295EXTERN Tcl_Obj * Tcl_ObjSetVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1296 Tcl_Obj *part1Ptr, Tcl_Obj *part2Ptr, 1297 Tcl_Obj *newValuePtr, int flags)); 1298EXTERN Tcl_Channel Tcl_OpenCommandChannel _ANSI_ARGS_(( 1299 Tcl_Interp *interp, int argc, char **argv, 1300 int flags)); 1301EXTERN Tcl_Channel Tcl_OpenFileChannel _ANSI_ARGS_((Tcl_Interp *interp, 1302 char *fileName, char *modeString, 1303 int permissions)); 1304EXTERN Tcl_Channel Tcl_OpenTcpClient _ANSI_ARGS_((Tcl_Interp *interp, 1305 int port, char *address, char *myaddr, 1306 int myport, int async)); 1307EXTERN Tcl_Channel Tcl_OpenTcpServer _ANSI_ARGS_((Tcl_Interp *interp, 1308 int port, char *host, 1309 Tcl_TcpAcceptProc *acceptProc, 1310 ClientData callbackData)); 1311EXTERN char * Tcl_ParseVar _ANSI_ARGS_((Tcl_Interp *interp, 1312 char *string, char **termPtr)); 1313EXTERN int Tcl_PkgProvide _ANSI_ARGS_((Tcl_Interp *interp, 1314 char *name, char *version)); 1315EXTERN char * Tcl_PkgRequire _ANSI_ARGS_((Tcl_Interp *interp, 1316 char *name, char *version, int exact)); 1317EXTERN char * Tcl_PosixError _ANSI_ARGS_((Tcl_Interp *interp)); 1318EXTERN void Tcl_Preserve _ANSI_ARGS_((ClientData data)); 1319EXTERN void Tcl_PrintDouble _ANSI_ARGS_((Tcl_Interp *interp, 1320 double value, char *dst)); 1321EXTERN int Tcl_PutEnv _ANSI_ARGS_((CONST char *string)); 1322EXTERN void Tcl_QueueEvent _ANSI_ARGS_((Tcl_Event *evPtr, 1323 Tcl_QueuePosition position)); 1324EXTERN int Tcl_Read _ANSI_ARGS_((Tcl_Channel chan, 1325 char *bufPtr, int toRead)); 1326EXTERN void Tcl_ReapDetachedProcs _ANSI_ARGS_((void)); 1327EXTERN int Tcl_RecordAndEval _ANSI_ARGS_((Tcl_Interp *interp, 1328 char *cmd, int flags)); 1329EXTERN Tcl_RegExp Tcl_RegExpCompile _ANSI_ARGS_((Tcl_Interp *interp, 1330 char *string)); 1331EXTERN int Tcl_RegExpExec _ANSI_ARGS_((Tcl_Interp *interp, 1332 Tcl_RegExp regexp, char *string, char *start)); 1333EXTERN int Tcl_RegExpMatch _ANSI_ARGS_((Tcl_Interp *interp, 1334 char *string, char *pattern)); 1335EXTERN void Tcl_RegExpRange _ANSI_ARGS_((Tcl_RegExp regexp, 1336 int index, char **startPtr, char **endPtr)); 1337EXTERN void Tcl_RegisterChannel _ANSI_ARGS_((Tcl_Interp *interp, 1338 Tcl_Channel chan)); 1339EXTERN void Tcl_RegisterObjType _ANSI_ARGS_(( 1340 Tcl_ObjType *typePtr)); 1341EXTERN void Tcl_Release _ANSI_ARGS_((ClientData clientData)); 1342EXTERN void Tcl_RestartIdleTimer _ANSI_ARGS_((void)); 1343EXTERN void Tcl_ResetResult _ANSI_ARGS_((Tcl_Interp *interp)); 1344#define Tcl_Return Tcl_SetResult 1345EXTERN int Tcl_ScanCountedElement _ANSI_ARGS_((char *string, 1346 int length, int *flagPtr)); 1347EXTERN int Tcl_ScanElement _ANSI_ARGS_((char *string, 1348 int *flagPtr)); 1349EXTERN int Tcl_Seek _ANSI_ARGS_((Tcl_Channel chan, 1350 int offset, int mode)); 1351EXTERN int Tcl_ServiceAll _ANSI_ARGS_((void)); 1352EXTERN int Tcl_ServiceEvent _ANSI_ARGS_((int flags)); 1353EXTERN void Tcl_SetAssocData _ANSI_ARGS_((Tcl_Interp *interp, 1354 char *name, Tcl_InterpDeleteProc *proc, 1355 ClientData clientData)); 1356EXTERN void Tcl_SetBooleanObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1357 int boolValue)); 1358EXTERN void Tcl_SetChannelBufferSize _ANSI_ARGS_(( 1359 Tcl_Channel chan, int sz)); 1360EXTERN int Tcl_SetChannelOption _ANSI_ARGS_(( 1361 Tcl_Interp *interp, Tcl_Channel chan, 1362 char *optionName, char *newValue)); 1363EXTERN int Tcl_SetCommandInfo _ANSI_ARGS_((Tcl_Interp *interp, 1364 char *cmdName, Tcl_CmdInfo *infoPtr)); 1365EXTERN void Tcl_SetDoubleObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1366 double doubleValue)); 1367EXTERN void Tcl_SetErrno _ANSI_ARGS_((int err)); 1368EXTERN void Tcl_SetErrorCode _ANSI_ARGS_( 1369 TCL_VARARGS(Tcl_Interp *,arg1)); 1370EXTERN void Tcl_SetIntObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1371 int intValue)); 1372EXTERN void Tcl_SetListObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1373 int objc, Tcl_Obj *CONST objv[])); 1374EXTERN void Tcl_SetLongObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1375 long longValue)); 1376EXTERN void Tcl_SetMaxBlockTime _ANSI_ARGS_((Tcl_Time *timePtr)); 1377EXTERN void Tcl_SetObjErrorCode _ANSI_ARGS_((Tcl_Interp *interp, 1378 Tcl_Obj *errorObjPtr)); 1379EXTERN void Tcl_SetObjLength _ANSI_ARGS_((Tcl_Obj *objPtr, 1380 int length)); 1381EXTERN void Tcl_SetObjResult _ANSI_ARGS_((Tcl_Interp *interp, 1382 Tcl_Obj *resultObjPtr)); 1383EXTERN void Tcl_SetPanicProc _ANSI_ARGS_((void (*proc) 1384 _ANSI_ARGS_(TCL_VARARGS(char *, format)))); 1385EXTERN int Tcl_SetRecursionLimit _ANSI_ARGS_((Tcl_Interp *interp, 1386 int depth)); 1387EXTERN void Tcl_SetResult _ANSI_ARGS_((Tcl_Interp *interp, 1388 char *string, Tcl_FreeProc *freeProc)); 1389EXTERN int Tcl_SetServiceMode _ANSI_ARGS_((int mode)); 1390EXTERN void Tcl_SetStdChannel _ANSI_ARGS_((Tcl_Channel channel, 1391 int type)); 1392EXTERN void Tcl_SetStringObj _ANSI_ARGS_((Tcl_Obj *objPtr, 1393 char *bytes, int length)); 1394EXTERN void Tcl_SetTimer _ANSI_ARGS_((Tcl_Time *timePtr)); 1395EXTERN char * Tcl_SetVar _ANSI_ARGS_((Tcl_Interp *interp, 1396 char *varName, char *newValue, int flags)); 1397EXTERN char * Tcl_SetVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1398 char *part1, char *part2, char *newValue, 1399 int flags)); 1400EXTERN char * Tcl_SignalId _ANSI_ARGS_((int sig)); 1401EXTERN char * Tcl_SignalMsg _ANSI_ARGS_((int sig)); 1402EXTERN void Tcl_Sleep _ANSI_ARGS_((int ms)); 1403EXTERN void Tcl_SourceRCFile _ANSI_ARGS_((Tcl_Interp *interp)); 1404EXTERN int Tcl_SplitList _ANSI_ARGS_((Tcl_Interp *interp, 1405 char *list, int *argcPtr, char ***argvPtr)); 1406EXTERN void Tcl_SplitPath _ANSI_ARGS_((char *path, 1407 int *argcPtr, char ***argvPtr)); 1408EXTERN void Tcl_StaticPackage _ANSI_ARGS_((Tcl_Interp *interp, 1409 char *pkgName, Tcl_PackageInitProc *initProc, 1410 Tcl_PackageInitProc *safeInitProc)); 1411EXTERN int Tcl_StringMatch _ANSI_ARGS_((char *string, 1412 char *pattern)); 1413EXTERN int Tcl_Tell _ANSI_ARGS_((Tcl_Channel chan)); 1414#define Tcl_TildeSubst Tcl_TranslateFileName 1415EXTERN int Tcl_TraceVar _ANSI_ARGS_((Tcl_Interp *interp, 1416 char *varName, int flags, Tcl_VarTraceProc *proc, 1417 ClientData clientData)); 1418EXTERN int Tcl_TraceVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1419 char *part1, char *part2, int flags, 1420 Tcl_VarTraceProc *proc, ClientData clientData)); 1421EXTERN char * Tcl_TranslateFileName _ANSI_ARGS_((Tcl_Interp *interp, 1422 char *name, Tcl_DString *bufferPtr)); 1423EXTERN int Tcl_Ungets _ANSI_ARGS_((Tcl_Channel chan, char *str, 1424 int len, int atHead)); 1425EXTERN void Tcl_UnlinkVar _ANSI_ARGS_((Tcl_Interp *interp, 1426 char *varName)); 1427EXTERN int Tcl_UnregisterChannel _ANSI_ARGS_((Tcl_Interp *interp, 1428 Tcl_Channel chan)); 1429EXTERN int Tcl_UnsetVar _ANSI_ARGS_((Tcl_Interp *interp, 1430 char *varName, int flags)); 1431EXTERN int Tcl_UnsetVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1432 char *part1, char *part2, int flags)); 1433EXTERN void Tcl_UntraceVar _ANSI_ARGS_((Tcl_Interp *interp, 1434 char *varName, int flags, Tcl_VarTraceProc *proc, 1435 ClientData clientData)); 1436EXTERN void Tcl_UntraceVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1437 char *part1, char *part2, int flags, 1438 Tcl_VarTraceProc *proc, ClientData clientData)); 1439EXTERN void Tcl_UpdateLinkedVar _ANSI_ARGS_((Tcl_Interp *interp, 1440 char *varName)); 1441EXTERN int Tcl_UpVar _ANSI_ARGS_((Tcl_Interp *interp, 1442 char *frameName, char *varName, 1443 char *localName, int flags)); 1444EXTERN int Tcl_UpVar2 _ANSI_ARGS_((Tcl_Interp *interp, 1445 char *frameName, char *part1, char *part2, 1446 char *localName, int flags)); 1447EXTERN int Tcl_VarEval _ANSI_ARGS_( 1448 TCL_VARARGS(Tcl_Interp *,interp)); 1449EXTERN ClientData Tcl_VarTraceInfo _ANSI_ARGS_((Tcl_Interp *interp, 1450 char *varName, int flags, 1451 Tcl_VarTraceProc *procPtr, 1452 ClientData prevClientData)); 1453EXTERN ClientData Tcl_VarTraceInfo2 _ANSI_ARGS_((Tcl_Interp *interp, 1454 char *part1, char *part2, int flags, 1455 Tcl_VarTraceProc *procPtr, 1456 ClientData prevClientData)); 1457EXTERN int Tcl_WaitForEvent _ANSI_ARGS_((Tcl_Time *timePtr)); 1458EXTERN Tcl_Pid Tcl_WaitPid _ANSI_ARGS_((Tcl_Pid pid, int *statPtr, 1459 int options)); 1460EXTERN int Tcl_Write _ANSI_ARGS_((Tcl_Channel chan, 1461 char *s, int slen)); 1462EXTERN void Tcl_WrongNumArgs _ANSI_ARGS_((Tcl_Interp *interp, 1463 int objc, Tcl_Obj *CONST objv[], char *message)); 1464 1465#endif /* RESOURCE_INCLUDED */ 1466#endif /* _TCL */ 1467