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- /*
- * tcl.h --
- *
- * This header file describes the externally-visible facilities
- * of the Tcl interpreter.
- *
- * Copyright (c) 1987-1993 The Regents of the University of California.
- * All rights reserved.
- *
- * Permission is hereby granted, without written agreement and without
- * license or royalty fees, to use, copy, modify, and distribute this
- * software and its documentation for any purpose, provided that the
- * above copyright notice and the following two paragraphs appear in
- * all copies of this software.
- *
- * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
- * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
- * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
- * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- *
- * $Header: /proj/patches/patch221/isms/irix/include/RCS/tcl.h,v 1.1 1994/12/16 19:23:14 doucette Exp $ SPRITE (Berkeley)
- */
-
- #ifndef _TCL
- #define _TCL
-
- #ifndef BUFSIZ
- #include <stdio.h>
- #endif
-
- #define TCL_VERSION "7.0"
- #define TCL_MAJOR_VERSION 7
- #define TCL_MINOR_VERSION 0
-
- /*
- * Definitions that allow this header file to be used either with or
- * without ANSI C features like function prototypes.
- */
-
- #undef _ANSI_ARGS_
- #undef CONST
- #if ((defined(__STDC__) || defined(SABER)) && !defined(NO_PROTOTYPE)) || defined(__cplusplus)
- # define _ANSI_ARGS_(x) x
- # define CONST const
- # ifdef __cplusplus
- # define VARARGS (...)
- # else
- # define VARARGS ()
- # endif
- #else
- # define _ANSI_ARGS_(x) ()
- # define CONST
- #endif
-
- #ifdef __cplusplus
- # define EXTERN extern "C"
- #else
- # define EXTERN extern
- #endif
-
- /*
- * Macro to use instead of "void" for arguments that must have
- * type "void *" in ANSI C; maps them to type "char *" in
- * non-ANSI systems.
- */
-
- #ifndef VOID
- # ifdef __STDC__
- # define VOID void
- # else
- # define VOID char
- # endif
- #endif
-
- /*
- * Miscellaneous declarations (to allow Tcl to be used stand-alone,
- * without the rest of Sprite).
- */
-
- #ifndef NULL
- #define NULL 0
- #endif
-
- #ifndef _CLIENTDATA
- # ifdef __STDC__
- typedef void *ClientData;
- # else
- typedef int *ClientData;
- # endif /* __STDC__ */
- #define _CLIENTDATA
- #endif
-
- /*
- * Data structures defined opaquely in this module. The definitions
- * below just provide dummy types. A few fields are made visible in
- * Tcl_Interp structures, namely those for returning string values.
- * Note: any change to the Tcl_Interp definition below must be mirrored
- * in the "real" definition in tclInt.h.
- */
-
- typedef struct Tcl_Interp{
- char *result; /* Points to result string returned by last
- * command. */
- void (*freeProc) _ANSI_ARGS_((char *blockPtr));
- /* Zero means result is statically allocated.
- * If non-zero, gives address of procedure
- * to invoke to free the result. Must be
- * freed by Tcl_Eval before executing next
- * command. */
- int errorLine; /* When TCL_ERROR is returned, this gives
- * the line number within the command where
- * the error occurred (1 means first line). */
- } Tcl_Interp;
-
- typedef int *Tcl_Trace;
-
- /*
- * When a TCL command returns, the string pointer interp->result points to
- * a string containing return information from the command. In addition,
- * the command procedure returns an integer value, which is one of the
- * following:
- *
- * TCL_OK Command completed normally; interp->result contains
- * the command's result.
- * TCL_ERROR The command couldn't be completed successfully;
- * interp->result describes what went wrong.
- * TCL_RETURN The command requests that the current procedure
- * return; interp->result contains the procedure's
- * return value.
- * TCL_BREAK The command requests that the innermost loop
- * be exited; interp->result is meaningless.
- * TCL_CONTINUE Go on to the next iteration of the current loop;
- * interp->result is meaninless.
- */
-
- #define TCL_OK 0
- #define TCL_ERROR 1
- #define TCL_RETURN 2
- #define TCL_BREAK 3
- #define TCL_CONTINUE 4
-
- #define TCL_RESULT_SIZE 200
-
- /*
- * Argument descriptors for math function callbacks in expressions:
- */
-
- typedef enum {TCL_INT, TCL_DOUBLE, TCL_EITHER} Tcl_ValueType;
- typedef struct Tcl_Value {
- Tcl_ValueType type; /* Indicates intValue or doubleValue is
- * valid, or both. */
- int intValue; /* Integer value. */
- double doubleValue; /* Double-precision floating value. */
- } Tcl_Value;
-
- /*
- * Procedure types defined by Tcl:
- */
-
- typedef void (Tcl_CmdDeleteProc) _ANSI_ARGS_((ClientData clientData));
- typedef int (Tcl_CmdProc) _ANSI_ARGS_((ClientData clientData,
- Tcl_Interp *interp, int argc, char *argv[]));
- typedef void (Tcl_CmdTraceProc) _ANSI_ARGS_((ClientData clientData,
- Tcl_Interp *interp, int level, char *command, Tcl_CmdProc *proc,
- ClientData cmdClientData, int argc, char *argv[]));
- typedef void (Tcl_FreeProc) _ANSI_ARGS_((char *blockPtr));
- typedef void (Tcl_InterpDeleteProc) _ANSI_ARGS_((ClientData clientData,
- Tcl_Interp *interp));
- typedef int (Tcl_MathProc) _ANSI_ARGS_((ClientData clientData,
- Tcl_Interp *interp, Tcl_Value *args, Tcl_Value *resultPtr));
- typedef char *(Tcl_VarTraceProc) _ANSI_ARGS_((ClientData clientData,
- Tcl_Interp *interp, char *part1, char *part2, int flags));
-
- /*
- * The structure returned by Tcl_GetCmdInfo and passed into
- * Tcl_SetCmdInfo:
- */
-
- typedef struct Tcl_CmdInfo {
- Tcl_CmdProc *proc; /* Procedure that implements command. */
- ClientData clientData; /* ClientData passed to proc. */
- Tcl_CmdDeleteProc *deleteProc; /* Procedure to call when command
- * is deleted. */
- ClientData deleteData; /* Value to pass to deleteProc (usually
- * the same as clientData). */
- } Tcl_CmdInfo;
-
- /*
- * The structure defined below is used to hold dynamic strings. The only
- * field that clients should use is the string field, and they should
- * never modify it.
- */
-
- #define TCL_DSTRING_STATIC_SIZE 200
- typedef struct Tcl_DString {
- char *string; /* Points to beginning of string: either
- * staticSpace below or a malloc'ed array. */
- int length; /* Number of non-NULL characters in the
- * string. */
- int spaceAvl; /* Total number of bytes available for the
- * string and its terminating NULL char. */
- char staticSpace[TCL_DSTRING_STATIC_SIZE];
- /* Space to use in common case where string
- * is small. */
- } Tcl_DString;
-
- #define Tcl_DStringLength(dsPtr) ((dsPtr)->length)
- #define Tcl_DStringValue(dsPtr) ((dsPtr)->string)
-
- /*
- * Definitions for the maximum number of digits of precision that may
- * be specified in the "tcl_precision" variable, and the number of
- * characters of buffer space required by Tcl_PrintDouble.
- */
-
- #define TCL_MAX_PREC 17
- #define TCL_DOUBLE_SPACE (TCL_MAX_PREC+10)
-
- /*
- * Flag values passed to Tcl_Eval (see the man page for details; also
- * see tclInt.h for additional flags that are only used internally by
- * Tcl):
- */
-
- #define TCL_BRACKET_TERM 1
-
- /*
- * Flag that may be passed to Tcl_ConvertElement to force it not to
- * output braces (careful! if you change this flag be sure to change
- * the definitions at the front of tclUtil.c).
- */
-
- #define TCL_DONT_USE_BRACES 1
-
- /*
- * Flag value passed to Tcl_RecordAndEval to request no evaluation
- * (record only).
- */
-
- #define TCL_NO_EVAL -1
-
- /*
- * Special freeProc values that may be passed to Tcl_SetResult (see
- * the man page for details):
- */
-
- #define TCL_VOLATILE ((Tcl_FreeProc *) -1)
- #define TCL_STATIC ((Tcl_FreeProc *) 0)
- #define TCL_DYNAMIC ((Tcl_FreeProc *) free)
-
- /*
- * Flag values passed to variable-related procedures.
- */
-
- #define TCL_GLOBAL_ONLY 1
- #define TCL_APPEND_VALUE 2
- #define TCL_LIST_ELEMENT 4
- #define TCL_TRACE_READS 0x10
- #define TCL_TRACE_WRITES 0x20
- #define TCL_TRACE_UNSETS 0x40
- #define TCL_TRACE_DESTROYED 0x80
- #define TCL_INTERP_DESTROYED 0x100
- #define TCL_LEAVE_ERR_MSG 0x200
-
- /*
- * Types for linked variables:
- */
-
- #define TCL_LINK_INT 1
- #define TCL_LINK_DOUBLE 2
- #define TCL_LINK_BOOLEAN 3
- #define TCL_LINK_STRING 4
-
- /*
- * The following declarations either map ckalloc and ckfree to
- * malloc and free, or they map them to procedures with all sorts
- * of debugging hooks defined in tclCkalloc.c.
- */
-
- #ifdef TCL_MEM_DEBUG
-
- EXTERN char * Tcl_DbCkalloc _ANSI_ARGS_((unsigned int size,
- char *file, int line));
- EXTERN int Tcl_DbCkfree _ANSI_ARGS_((char *ptr,
- char *file, int line));
- EXTERN char * Tcl_DbCkrealloc _ANSI_ARGS_((char *ptr,
- unsigned int size, char *file, int line));
- EXTERN int Tcl_DumpActiveMemory _ANSI_ARGS_((char *fileName));
- EXTERN void Tcl_ValidateAllMemory _ANSI_ARGS_((char *file,
- int line));
- # define ckalloc(x) Tcl_DbCkalloc(x, __FILE__, __LINE__)
- # define ckfree(x) Tcl_DbCkfree(x, __FILE__, __LINE__)
- # define ckrealloc(x,y) Tcl_DbCkrealloc((x), (y),__FILE__, __LINE__)
-
- #else
-
- # define ckalloc(x) malloc(x)
- # define ckfree(x) free(x)
- # define ckrealloc(x,y) realloc(x,y)
- # define Tcl_DumpActiveMemory(x)
- # define Tcl_ValidateAllMemory(x,y)
-
- #endif /* TCL_MEM_DEBUG */
-
- /*
- * Macro to free up result of interpreter.
- */
-
- #define Tcl_FreeResult(interp) \
- if ((interp)->freeProc != 0) { \
- if ((interp)->freeProc == (Tcl_FreeProc *) free) { \
- ckfree((interp)->result); \
- } else { \
- (*(interp)->freeProc)((interp)->result); \
- } \
- (interp)->freeProc = 0; \
- }
-
- /*
- * Structure definition for an entry in a hash table. No-one outside
- * Tcl should access any of these fields directly; use the macros
- * defined below.
- */
-
- typedef struct Tcl_HashEntry {
- struct Tcl_HashEntry *nextPtr; /* Pointer to next entry in this
- * hash bucket, or NULL for end of
- * chain. */
- struct Tcl_HashTable *tablePtr; /* Pointer to table containing entry. */
- struct Tcl_HashEntry **bucketPtr; /* Pointer to bucket that points to
- * first entry in this entry's chain:
- * used for deleting the entry. */
- ClientData clientData; /* Application stores something here
- * with Tcl_SetHashValue. */
- union { /* Key has one of these forms: */
- char *oneWordValue; /* One-word value for key. */
- int words[1]; /* Multiple integer words for key.
- * The actual size will be as large
- * as necessary for this table's
- * keys. */
- char string[4]; /* String for key. The actual size
- * will be as large as needed to hold
- * the key. */
- } key; /* MUST BE LAST FIELD IN RECORD!! */
- } Tcl_HashEntry;
-
- /*
- * Structure definition for a hash table. Must be in tcl.h so clients
- * can allocate space for these structures, but clients should never
- * access any fields in this structure.
- */
-
- #define TCL_SMALL_HASH_TABLE 4
- typedef struct Tcl_HashTable {
- Tcl_HashEntry **buckets; /* Pointer to bucket array. Each
- * element points to first entry in
- * bucket's hash chain, or NULL. */
- Tcl_HashEntry *staticBuckets[TCL_SMALL_HASH_TABLE];
- /* Bucket array used for small tables
- * (to avoid mallocs and frees). */
- int numBuckets; /* Total number of buckets allocated
- * at **bucketPtr. */
- int numEntries; /* Total number of entries present
- * in table. */
- int rebuildSize; /* Enlarge table when numEntries gets
- * to be this large. */
- int downShift; /* Shift count used in hashing
- * function. Designed to use high-
- * order bits of randomized keys. */
- int mask; /* Mask value used in hashing
- * function. */
- int keyType; /* Type of keys used in this table.
- * It's either TCL_STRING_KEYS,
- * TCL_ONE_WORD_KEYS, or an integer
- * giving the number of ints in a
- */
- Tcl_HashEntry *(*findProc) _ANSI_ARGS_((struct Tcl_HashTable *tablePtr,
- char *key));
- Tcl_HashEntry *(*createProc) _ANSI_ARGS_((struct Tcl_HashTable *tablePtr,
- char *key, int *newPtr));
- } Tcl_HashTable;
-
- /*
- * Structure definition for information used to keep track of searches
- * through hash tables:
- */
-
- typedef struct Tcl_HashSearch {
- Tcl_HashTable *tablePtr; /* Table being searched. */
- int nextIndex; /* Index of next bucket to be
- * enumerated after present one. */
- Tcl_HashEntry *nextEntryPtr; /* Next entry to be enumerated in the
- * the current bucket. */
- } Tcl_HashSearch;
-
- /*
- * Acceptable key types for hash tables:
- */
-
- #define TCL_STRING_KEYS 0
- #define TCL_ONE_WORD_KEYS 1
-
- /*
- * Macros for clients to use to access fields of hash entries:
- */
-
- #define Tcl_GetHashValue(h) ((h)->clientData)
- #define Tcl_SetHashValue(h, value) ((h)->clientData = (ClientData) (value))
- #define Tcl_GetHashKey(tablePtr, h) \
- ((char *) (((tablePtr)->keyType == TCL_ONE_WORD_KEYS) ? (h)->key.oneWordValue \
- : (h)->key.string))
-
- /*
- * Macros to use for clients to use to invoke find and create procedures
- * for hash tables:
- */
-
- #define Tcl_FindHashEntry(tablePtr, key) \
- (*((tablePtr)->findProc))(tablePtr, key)
- #define Tcl_CreateHashEntry(tablePtr, key, newPtr) \
- (*((tablePtr)->createProc))(tablePtr, key, newPtr)
-
- /*
- * Exported Tcl procedures:
- */
-
- EXTERN void Tcl_AppendElement _ANSI_ARGS_((Tcl_Interp *interp,
- char *string));
- EXTERN void Tcl_AppendResult _ANSI_ARGS_(VARARGS);
- EXTERN int Tcl_AppInit _ANSI_ARGS_((Tcl_Interp *interp));
- EXTERN void Tcl_AddErrorInfo _ANSI_ARGS_((Tcl_Interp *interp,
- char *message));
- EXTERN char Tcl_Backslash _ANSI_ARGS_((char *src,
- int *readPtr));
- EXTERN void Tcl_CallWhenDeleted _ANSI_ARGS_((Tcl_Interp *interp,
- Tcl_InterpDeleteProc *proc,
- ClientData clientData));
- EXTERN int Tcl_CommandComplete _ANSI_ARGS_((char *cmd));
- EXTERN char * Tcl_Concat _ANSI_ARGS_((int argc, char **argv));
- EXTERN int Tcl_ConvertElement _ANSI_ARGS_((char *src,
- char *dst, int flags));
- EXTERN void Tcl_CreateCommand _ANSI_ARGS_((Tcl_Interp *interp,
- char *cmdName, Tcl_CmdProc *proc,
- ClientData clientData,
- Tcl_CmdDeleteProc *deleteProc));
- EXTERN Tcl_Interp * Tcl_CreateInterp _ANSI_ARGS_((void));
- EXTERN void Tcl_CreateMathFunc _ANSI_ARGS_((Tcl_Interp *interp,
- char *name, int numArgs, Tcl_ValueType *argTypes,
- Tcl_MathProc *proc, ClientData clientData));
- EXTERN int Tcl_CreatePipeline _ANSI_ARGS_((Tcl_Interp *interp,
- int argc, char **argv, int **pidArrayPtr,
- int *inPipePtr, int *outPipePtr,
- int *errFilePtr));
- EXTERN Tcl_Trace Tcl_CreateTrace _ANSI_ARGS_((Tcl_Interp *interp,
- int level, Tcl_CmdTraceProc *proc,
- ClientData clientData));
- EXTERN void Tcl_DeleteHashEntry _ANSI_ARGS_((
- Tcl_HashEntry *entryPtr));
- EXTERN void Tcl_DeleteHashTable _ANSI_ARGS_((
- Tcl_HashTable *tablePtr));
- EXTERN char * Tcl_DStringAppend _ANSI_ARGS_((Tcl_DString *dsPtr,
- char *string, int length));
- EXTERN char * Tcl_DStringAppendElement _ANSI_ARGS_((
- Tcl_DString *dsPtr, char *string));
- EXTERN void Tcl_DStringFree _ANSI_ARGS_((Tcl_DString *dsPtr));
- EXTERN void Tcl_DStringInit _ANSI_ARGS_((Tcl_DString *dsPtr));
- EXTERN void Tcl_DStringResult _ANSI_ARGS_((Tcl_Interp *interp,
- Tcl_DString *dsPtr));
- EXTERN void Tcl_DStringTrunc _ANSI_ARGS_((Tcl_DString *dsPtr,
- int length));
- EXTERN int Tcl_DeleteCommand _ANSI_ARGS_((Tcl_Interp *interp,
- char *cmdName));
- EXTERN void Tcl_DeleteInterp _ANSI_ARGS_((Tcl_Interp *interp));
- EXTERN void Tcl_DeleteTrace _ANSI_ARGS_((Tcl_Interp *interp,
- Tcl_Trace trace));
- EXTERN void Tcl_DetachPids _ANSI_ARGS_((int numPids, int *pidPtr));
- EXTERN void Tcl_EnterFile _ANSI_ARGS_((Tcl_Interp *interp,
- FILE *file, int readable, int writable));
- EXTERN char * Tcl_ErrnoId _ANSI_ARGS_((void));
- EXTERN int Tcl_Eval _ANSI_ARGS_((Tcl_Interp *interp, char *cmd));
- EXTERN int Tcl_EvalFile _ANSI_ARGS_((Tcl_Interp *interp,
- char *fileName));
- EXTERN int Tcl_ExprBoolean _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, int *ptr));
- EXTERN int Tcl_ExprDouble _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, double *ptr));
- EXTERN int Tcl_ExprLong _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, long *ptr));
- EXTERN int Tcl_ExprString _ANSI_ARGS_((Tcl_Interp *interp,
- char *string));
- EXTERN Tcl_HashEntry * Tcl_FirstHashEntry _ANSI_ARGS_((
- Tcl_HashTable *tablePtr,
- Tcl_HashSearch *searchPtr));
- EXTERN int Tcl_GetBoolean _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, int *boolPtr));
- EXTERN int Tcl_GetCommandInfo _ANSI_ARGS_((Tcl_Interp *interp,
- char *cmdName, Tcl_CmdInfo *infoPtr));
- EXTERN int Tcl_GetDouble _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, double *doublePtr));
- EXTERN int Tcl_GetInt _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, int *intPtr));
- EXTERN int Tcl_GetOpenFile _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, int write, int checkUsage,
- FILE **filePtr));
- EXTERN char * Tcl_GetVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int flags));
- EXTERN char * Tcl_GetVar2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, int flags));
- EXTERN int Tcl_GlobalEval _ANSI_ARGS_((Tcl_Interp *interp,
- char *command));
- EXTERN char * Tcl_HashStats _ANSI_ARGS_((Tcl_HashTable *tablePtr));
- EXTERN void Tcl_InitHashTable _ANSI_ARGS_((Tcl_HashTable *tablePtr,
- int keyType));
- EXTERN void Tcl_InitMemory _ANSI_ARGS_((Tcl_Interp *interp));
- EXTERN void Tcl_LinkedVarWritable _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int writable));
- EXTERN int Tcl_LinkVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, char *addr, int type));
- EXTERN char * Tcl_Merge _ANSI_ARGS_((int argc, char **argv));
- EXTERN Tcl_HashEntry * Tcl_NextHashEntry _ANSI_ARGS_((
- Tcl_HashSearch *searchPtr));
- EXTERN char * Tcl_ParseVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, char **termPtr));
- EXTERN char * Tcl_PosixError _ANSI_ARGS_((Tcl_Interp *interp));
- EXTERN void Tcl_PrintDouble _ANSI_ARGS_((Tcl_Interp *interp,
- double value, char *dst));
- EXTERN void Tcl_ReapDetachedProcs _ANSI_ARGS_((void));
- EXTERN int Tcl_RecordAndEval _ANSI_ARGS_((Tcl_Interp *interp,
- char *cmd, int flags));
- EXTERN int Tcl_RegExpMatch _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, char *pattern));
- EXTERN void Tcl_ResetResult _ANSI_ARGS_((Tcl_Interp *interp));
- #define Tcl_Return Tcl_SetResult
- EXTERN int Tcl_ScanElement _ANSI_ARGS_((char *string,
- int *flagPtr));
- EXTERN int Tcl_SetCommandInfo _ANSI_ARGS_((Tcl_Interp *interp,
- char *cmdName, Tcl_CmdInfo *infoPtr));
- EXTERN void Tcl_SetErrorCode _ANSI_ARGS_(VARARGS);
- EXTERN int Tcl_SetRecursionLimit _ANSI_ARGS_((Tcl_Interp *interp,
- int depth));
- EXTERN void Tcl_SetResult _ANSI_ARGS_((Tcl_Interp *interp,
- char *string, Tcl_FreeProc *freeProc));
- EXTERN char * Tcl_SetVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, char *newValue, int flags));
- EXTERN char * Tcl_SetVar2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, char *newValue,
- int flags));
- EXTERN char * Tcl_SignalId _ANSI_ARGS_((int sig));
- EXTERN char * Tcl_SignalMsg _ANSI_ARGS_((int sig));
- EXTERN int Tcl_SplitList _ANSI_ARGS_((Tcl_Interp *interp,
- char *list, int *argcPtr, char ***argvPtr));
- EXTERN int Tcl_StringMatch _ANSI_ARGS_((char *string,
- char *pattern));
- EXTERN char * Tcl_TildeSubst _ANSI_ARGS_((Tcl_Interp *interp,
- char *name, Tcl_DString *bufferPtr));
- EXTERN int Tcl_TraceVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int flags, Tcl_VarTraceProc *proc,
- ClientData clientData));
- EXTERN int Tcl_TraceVar2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, int flags,
- Tcl_VarTraceProc *proc, ClientData clientData));
- EXTERN void Tcl_UnlinkVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName));
- EXTERN int Tcl_UnsetVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int flags));
- EXTERN int Tcl_UnsetVar2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, int flags));
- EXTERN void Tcl_UntraceVar _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int flags, Tcl_VarTraceProc *proc,
- ClientData clientData));
- EXTERN void Tcl_UntraceVar2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, int flags,
- Tcl_VarTraceProc *proc, ClientData clientData));
- EXTERN int Tcl_VarEval _ANSI_ARGS_(VARARGS);
- EXTERN ClientData Tcl_VarTraceInfo _ANSI_ARGS_((Tcl_Interp *interp,
- char *varName, int flags,
- Tcl_VarTraceProc *procPtr,
- ClientData prevClientData));
- EXTERN ClientData Tcl_VarTraceInfo2 _ANSI_ARGS_((Tcl_Interp *interp,
- char *part1, char *part2, int flags,
- Tcl_VarTraceProc *procPtr,
- ClientData prevClientData));
- EXTERN void Tcl_CallWhenDeleted _ANSI_ARGS_((Tcl_Interp *interp,
- Tcl_InterpDeleteProc *proc,
- ClientData clientData));
-
- #endif /* _TCL */
-