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Initial import of edited debug reader

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This commit is contained in:
David Anderson 2005-07-26 21:28:19 +00:00
parent ef2a9a2b34
commit 4b9425cf3b
2 changed files with 670 additions and 0 deletions
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498
amxmodx/amxdbg.cpp Executable file
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/* Pawn debugger interface
*
* Support functions for debugger applications
*
* Copyright (c) ITB CompuPhase, 2005
*
* This software is provided "as-is", without any express or implied warranty.
* In no event will the authors be held liable for any damages arising from
* the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software in
* a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*
* Version: $Id$
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include "osdefs.h" /* for _MAX_PATH */
#include "amx.h"
#include "amxdbg.h"
// this file does not include amxmodx.h, so we have to include the memory manager here
#ifdef MEMORY_TEST
#include "mmgr/mmgr.h"
#endif // MEMORY_TEST
int AMXAPI dbg_FreeInfo(AMX_DBG *amxdbg)
{
assert(amxdbg != NULL);
if (amxdbg->hdr != NULL)
free(amxdbg->hdr);
if (amxdbg->filetbl != NULL)
free(amxdbg->filetbl);
if (amxdbg->symboltbl != NULL)
free(amxdbg->symboltbl);
if (amxdbg->tagtbl != NULL)
free(amxdbg->tagtbl);
if (amxdbg->automatontbl != NULL)
free(amxdbg->automatontbl);
if (amxdbg->statetbl != NULL)
free(amxdbg->statetbl);
memset(amxdbg, 0, sizeof(AMX_DBG));
return AMX_ERR_NONE;
}
void memread(void *dest, char **src, size_t size)
{
void *ptr = *src;
memcpy(dest, ptr, size);
*src += size;
}
const char *ClipFileName(const char *inp)
{
static char buffer[256];
size_t len = strlen(inp);
const char *ptr = inp;
for (size_t i=0; i<len; i++)
{
if ((inp[i] == '\\' || inp[i] == '/') && (i != len-1))
ptr = inp + i + 1;
}
strcpy(buffer, ptr);
return buffer;
}
//Note - I changed this function to read from memory instead.
// -- BAILOPAN
int AMXAPI dbg_LoadInfo(AMX_DBG *amxdbg, void *dbg_addr)
{
AMX_DBG_HDR dbghdr;
unsigned char *ptr;
int index, dim;
AMX_DBG_SYMDIM *symdim;
assert(amxdbg != NULL);
char *addr = (char *)(dbg_addr);
memset(&dbghdr, 0, sizeof(AMX_DBG_HDR));
memread(&dbghdr, &addr, sizeof(AMX_DBG_HDR));
//brabbby graa gragghty graaahhhh
#if BYTE_ORDER==BIG_ENDIAN
amx_Align32((uint32_t*)&dbghdr.size);
amx_Align16(&dbghdr.magic);
amx_Align16(&dbghdr.flags);
amx_Align16(&dbghdr.files);
amx_Align16(&dbghdr.lines);
amx_Align16(&dbghdr.symbols);
amx_Align16(&dbghdr.tags);
amx_Align16(&dbghdr.automatons);
amx_Align16(&dbghdr.states);
#endif
if (dbghdr.magic != AMX_DBG_MAGIC)
return AMX_ERR_FORMAT;
/* allocate all memory */
memset(amxdbg, 0, sizeof(AMX_DBG));
amxdbg->hdr = (AMX_DBG_HDR *)malloc((size_t)dbghdr.size);
if (dbghdr.files > 0)
amxdbg->filetbl = (AMX_DBG_FILE **)malloc(dbghdr.files * sizeof(AMX_DBG_FILE *));
if (dbghdr.symbols > 0)
amxdbg->symboltbl = (AMX_DBG_SYMBOL **)malloc(dbghdr.symbols * sizeof(AMX_DBG_SYMBOL *));
if (dbghdr.tags > 0)
amxdbg->tagtbl = (AMX_DBG_TAG **)malloc(dbghdr.tags * sizeof(AMX_DBG_TAG *));
if (dbghdr.automatons > 0)
amxdbg->automatontbl = (AMX_DBG_MACHINE **)malloc(dbghdr.automatons * sizeof(AMX_DBG_MACHINE *));
if (dbghdr.states > 0)
amxdbg->statetbl = (AMX_DBG_STATE **)malloc(dbghdr.states * sizeof(AMX_DBG_STATE *));
if (amxdbg->hdr == NULL
|| (dbghdr.files > 0 && amxdbg->filetbl == NULL)
|| (dbghdr.symbols > 0 && amxdbg->symboltbl == NULL)
|| (dbghdr.tags > 0 && amxdbg->tagtbl == NULL)
|| (dbghdr.states > 0 && amxdbg->statetbl == NULL)
|| (dbghdr.automatons > 0 && amxdbg->automatontbl == NULL))
{
dbg_FreeInfo(amxdbg);
return AMX_ERR_MEMORY;
} /* if */
/* load the entire symbolic information block into memory */
memcpy(amxdbg->hdr, &dbghdr, sizeof dbghdr);
ptr = (unsigned char *)(amxdbg->hdr + 1);
memread(ptr, &addr, (size_t)(dbghdr.size-sizeof(dbghdr)));
/* file table */
for (index = 0; index < dbghdr.files; index++) {
assert(amxdbg->filetbl != NULL);
amxdbg->filetbl[index] = (AMX_DBG_FILE *)ptr;
#if BYTE_ORDER==BIG_ENDIAN
amx_AlignCell(&amxdbg->filetbl[index]->address);
#endif
for (ptr = ptr + sizeof(AMX_DBG_FILE); *ptr != '\0'; ptr++)
/* nothing */;
ptr++; /* skip '\0' too */
} /* for */
//debug("Files: %d\n", amxdbg->hdr->files);
for (index=0;index<amxdbg->hdr->files; index++)
{
strcpy((char *)amxdbg->filetbl[index]->name, ClipFileName(amxdbg->filetbl[index]->name));
//debug(" [%d] %s\n", index, amxdbg->filetbl[index]->name);
}
/* line table */
amxdbg->linetbl = (AMX_DBG_LINE*)ptr;
#if BYTE_ORDER==BIG_ENDIAN
for (index = 0; index < dbghdr.lines; index++) {
amx_AlignCell(&amxdbg->linetbl[index].address);
amx_Align32((uint32_t*)&amxdbg->linetbl[index].line);
} /* for */
#endif
ptr += dbghdr.lines * sizeof(AMX_DBG_LINE);
/* symbol table (plus index tags) */
for (index = 0; index < dbghdr.symbols; index++) {
assert(amxdbg->symboltbl != NULL);
amxdbg->symboltbl[index] = (AMX_DBG_SYMBOL *)ptr;
#if BYTE_ORDER==BIG_ENDIAN
amx_AlignCell(&amxdbg->symboltbl[index]->address);
amx_Align16((uint16_t*)&amxdbg->symboltbl[index]->tag);
amx_AlignCell(&amxdbg->symboltbl[index]->codestart);
amx_AlignCell(&amxdbg->symboltbl[index]->codeend);
amx_Align16((uint16_t*)&amxdbg->symboltbl[index]->dim);
#endif
for (ptr = ptr + sizeof(AMX_DBG_SYMBOL); *ptr != '\0'; ptr++)
/* nothing */;
ptr++; /* skip '\0' too */
for (dim = 0; dim < amxdbg->symboltbl[index]->dim; dim++) {
symdim = (AMX_DBG_SYMDIM *)ptr;
amx_Align16((uint16_t*)&symdim->tag);
amx_AlignCell(&symdim->size);
ptr += sizeof(AMX_DBG_SYMDIM);
} /* for */
} /* for */
/* tag name table */
for (index = 0; index < dbghdr.tags; index++) {
assert(amxdbg->tagtbl != NULL);
amxdbg->tagtbl[index] = (AMX_DBG_TAG *)ptr;
#if BYTE_ORDER==BIG_ENDIAN
amx_Align16(&amxdbg->tagtbl[index]->tag);
#endif
for (ptr = ptr + sizeof(AMX_DBG_TAG) - 1; *ptr != '\0'; ptr++)
/* nothing */;
ptr++; /* skip '\0' too */
} /* for */
/* automaton name table */
for (index = 0; index < dbghdr.automatons; index++) {
assert(amxdbg->automatontbl != NULL);
amxdbg->automatontbl[index] = (AMX_DBG_MACHINE *)ptr;
#if BYTE_ORDER==BIG_ENDIAN
amx_Align16(&amxdbg->automatontbl[index]->automaton);
amx_AlignCell(&amxdbg->automatontbl[index]->address);
#endif
for (ptr = ptr + sizeof(AMX_DBG_MACHINE) - 1; *ptr != '\0'; ptr++)
/* nothing */;
ptr++; /* skip '\0' too */
} /* for */
/* state name table */
for (index = 0; index < dbghdr.states; index++) {
assert(amxdbg->statetbl != NULL);
amxdbg->statetbl[index] = (AMX_DBG_STATE *)ptr;
#if BYTE_ORDER==BIG_ENDIAN
amx_Align16(&amxdbg->statetbl[index]->state);
amx_Align16(&amxdbg->automatontbl[index]->automaton);
#endif
for (ptr = ptr + sizeof(AMX_DBG_STATE) - 1; *ptr != '\0'; ptr++)
/* nothing */;
ptr++; /* skip '\0' too */
} /* for */
return AMX_ERR_NONE;
}
int AMXAPI dbg_LookupFile(AMX_DBG *amxdbg, ucell address, const char **filename)
{
int index;
assert(amxdbg != NULL);
assert(filename != NULL);
*filename = NULL;
/* this is a simple linear look-up; a binary search would be possible too */
for (index = 0; index < amxdbg->hdr->files && amxdbg->filetbl[index]->address <= address; index++)
/* nothing */;
/* reset for overrun */
if (--index < 0)
return AMX_ERR_NOTFOUND;
*filename = amxdbg->filetbl[index]->name;
return AMX_ERR_NONE;
}
int AMXAPI dbg_LookupLine(AMX_DBG *amxdbg, ucell address, long *line)
{
int index;
assert(amxdbg != NULL);
assert(line != NULL);
*line = 0;
/* this is a simple linear look-up; a binary search would be possible too */
for (index = 0; index < amxdbg->hdr->lines && amxdbg->linetbl[index].address <= address; index++)
/* nothing */;
/* reset for overrun */
if (--index < 0)
return AMX_ERR_NOTFOUND;
*line = (long)amxdbg->linetbl[index].line;
return AMX_ERR_NONE;
}
int AMXAPI dbg_LookupFunction(AMX_DBG *amxdbg, ucell address, const char **funcname)
{
/* dbg_LookupFunction() finds the function a code address is in. It can be
* used for stack walking, and for stepping through a function while stepping
* over sub-functions
*/
int index;
assert(amxdbg != NULL);
assert(funcname != NULL);
*funcname = NULL;
for (index = 0; index < amxdbg->hdr->symbols; index++) {
if (amxdbg->symboltbl[index]->ident == iFUNCTN
&& amxdbg->symboltbl[index]->codestart <= address
&& amxdbg->symboltbl[index]->codeend > address)
break;
} /* for */
if (index >= amxdbg->hdr->symbols)
return AMX_ERR_NOTFOUND;
*funcname = amxdbg->symboltbl[index]->name;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetTagName(AMX_DBG *amxdbg, int tag, const char **name)
{
int index;
assert(amxdbg != NULL);
assert(name != NULL);
*name = NULL;
for (index = 0; index < amxdbg->hdr->tags && amxdbg->tagtbl[index]->tag != tag; index++)
/* nothing */;
if (index >= amxdbg->hdr->tags)
return AMX_ERR_NOTFOUND;
*name = amxdbg->tagtbl[index]->name;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetAutomatonName(AMX_DBG *amxdbg, int automaton, const char **name)
{
int index;
assert(amxdbg != NULL);
assert(name != NULL);
*name = NULL;
for (index = 0; index < amxdbg->hdr->automatons && amxdbg->automatontbl[index]->automaton != automaton; index++)
/* nothing */;
if (index >= amxdbg->hdr->automatons)
return AMX_ERR_NOTFOUND;
*name = amxdbg->automatontbl[index]->name;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetStateName(AMX_DBG *amxdbg, int state, const char **name)
{
int index;
assert(amxdbg != NULL);
assert(name != NULL);
*name = NULL;
for (index = 0; index < amxdbg->hdr->states && amxdbg->statetbl[index]->state != state; index++)
/* nothing */;
if (index >= amxdbg->hdr->states)
return AMX_ERR_NOTFOUND;
*name = amxdbg->statetbl[index]->name;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetLineAddress(AMX_DBG *amxdbg, long line, const char *filename, ucell *address)
{
/* Find a suitable "breakpoint address" close to the indicated line (and in
* the specified file). The address is moved up to the next "breakable" line
* if no "breakpoint" is available on the specified line. You can use function
* dbg_LookupLine() to find out at which precise line the breakpoint was set.
*
* The filename comparison is strict (case sensitive and path sensitive); the
* "filename" parameter should point into the "filetbl" of the AMX_DBG
* structure.
*/
int file, index;
ucell bottomaddr,topaddr;
assert(amxdbg != NULL);
assert(filename != NULL);
assert(address != NULL);
*address = 0;
index = 0;
for (file = 0; file < amxdbg->hdr->files; file++) {
/* find the (next) mathing instance of the file */
if (strcmp(amxdbg->filetbl[file]->name, filename) != 0)
continue;
/* get address range for the current file */
bottomaddr = amxdbg->filetbl[file]->address;
topaddr = (file + 1 < amxdbg->hdr->files) ? amxdbg->filetbl[file+1]->address : (ucell)(cell)-1;
/* go to the starting address in the line table */
while (index < amxdbg->hdr->lines && amxdbg->linetbl[index].address < bottomaddr)
index++;
/* browse until the line is found or until the top address is exceeded */
while (index < amxdbg->hdr->lines
&& amxdbg->linetbl[index].line < line
&& amxdbg->linetbl[index].address < topaddr)
index++;
if (index >= amxdbg->hdr->lines)
return AMX_ERR_NOTFOUND;
if (amxdbg->linetbl[index].line >= line)
break;
/* if not found (and the line table is not yet exceeded) try the next
* instance of the same file (a file may appear twice in the file table)
*/
} /* for */
if (strcmp(amxdbg->filetbl[file]->name, filename) != 0)
return AMX_ERR_NOTFOUND;
assert(index < amxdbg->hdr->lines);
*address = amxdbg->linetbl[index].address;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetFunctionAddress(AMX_DBG *amxdbg, const char *funcname, const char *filename, ucell *address)
{
/* Find a suitable "breakpoint address" close to the indicated line (and in
* the specified file). The address is moved up to the first "breakable" line
* in the function. You can use function dbg_LookupLine() to find out at which
* precise line the breakpoint was set.
*
* The filename comparison is strict (case sensitive and path sensitive); the
* "filename" parameter should point into the "filetbl" of the AMX_DBG
* structure. The function name comparison is case sensitive too.
*/
int index, err;
const char *tgtfile;
ucell funcaddr;
assert(amxdbg != NULL);
assert(funcname != NULL);
assert(filename != NULL);
assert(address != NULL);
*address = 0;
index = 0;
for ( ;; ) {
/* find (next) matching function */
while (index < amxdbg->hdr->symbols
&& (amxdbg->symboltbl[index]->ident != iFUNCTN || strcmp(amxdbg->symboltbl[index]->name, funcname) != 0))
index++;
if (index >= amxdbg->hdr->symbols)
return AMX_ERR_NOTFOUND;
/* verify that this line falls in the appropriate file */
err = dbg_LookupFile(amxdbg, amxdbg->symboltbl[index]->address, &tgtfile);
if (err == AMX_ERR_NONE || strcmp(filename, tgtfile) == 0)
break;
index++; /* line is the wrong file, search further */
} /* for */
/* now find the first line in the function where we can "break" on */
assert(index < amxdbg->hdr->symbols);
funcaddr = amxdbg->symboltbl[index]->address;
for (index = 0; index < amxdbg->hdr->lines && amxdbg->linetbl[index].address < funcaddr; index++)
/* nothing */;
if (index >= amxdbg->hdr->lines)
return AMX_ERR_NOTFOUND;
*address = amxdbg->linetbl[index].address;
return AMX_ERR_NONE;
}
int AMXAPI dbg_GetVariable(AMX_DBG *amxdbg, const char *symname, ucell scopeaddr, const AMX_DBG_SYMBOL **sym)
{
ucell codestart,codeend;
int index;
assert(amxdbg != NULL);
assert(symname != NULL);
assert(sym != NULL);
*sym = NULL;
codestart = codeend = 0;
index = 0;
for ( ;; ) {
/* find (next) matching variable */
while (index < amxdbg->hdr->symbols
&& (amxdbg->symboltbl[index]->ident == iFUNCTN || strcmp(amxdbg->symboltbl[index]->name, symname) != 0)
&& (amxdbg->symboltbl[index]->codestart > scopeaddr || amxdbg->symboltbl[index]->codeend < scopeaddr))
index++;
if (index >= amxdbg->hdr->symbols)
break;
/* check the range, keep a pointer to the symbol with the smallest range */
if (strcmp(amxdbg->symboltbl[index]->name, symname) == 0
&& (codestart == 0 && codeend == 0
|| amxdbg->symboltbl[index]->codestart >= codestart && amxdbg->symboltbl[index]->codeend <= codeend))
{
*sym = amxdbg->symboltbl[index];
codestart = amxdbg->symboltbl[index]->codestart;
codeend = amxdbg->symboltbl[index]->codeend;
} /* if */
index++;
} /* for */
return (*sym == NULL) ? AMX_ERR_NOTFOUND : AMX_ERR_NONE;
}
int AMXAPI dbg_GetArrayDim(AMX_DBG *amxdbg, const AMX_DBG_SYMBOL *sym, const AMX_DBG_SYMDIM **symdim)
{
/* retrieves a pointer to the array dimensions structures of an array symbol */
const char *ptr;
assert(amxdbg != NULL);
assert(sym != NULL);
assert(symdim != NULL);
*symdim = NULL;
if (sym->ident != iARRAY && sym->ident != iREFARRAY)
return AMX_ERR_PARAMS;
assert(sym->dim > 0); /* array must have at least one dimension */
/* find the end of the symbol name */
for (ptr = sym->name; *ptr != '\0'; ptr++)
/* nothing */;
*symdim = (AMX_DBG_SYMDIM *)(ptr + 1);/* skip '\0' too */
return AMX_ERR_NONE;
}

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amxmodx/amxdbg.h Executable file
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/* Abstract Machine for the Pawn compiler, debugger support
*
* This file contains extra definitions that are convenient for debugger
* support.
*
* Copyright (c) ITB CompuPhase, 2005
*
* This software is provided "as-is", without any express or implied warranty.
* In no event will the authors be held liable for any damages arising from
* the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software in
* a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*
* Version: $Id$
*/
#ifndef AMXDBG_H_INCLUDED
#define AMXDBG_H_INCLUDED
#ifndef AMX_H_INCLUDED
#include "amx.h"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/* Some compilers do not support the #pragma align, which should be fine. Some
* compilers give a warning on unknown #pragmas, which is not so fine...
*/
#if defined SN_TARGET_PS2 || defined __GNUC__
#define AMX_NO_ALIGN
#endif
#if defined __GNUC__
#define PACKED __attribute__((packed))
#else
#define PACKED
#endif
#if !defined AMX_NO_ALIGN
#if defined LINUX || defined __FreeBSD__
#pragma pack(1) /* structures must be packed (byte-aligned) */
#elif defined MACOS && defined __MWERKS__
#pragma options align=mac68k
#else
#pragma pack(push)
#pragma pack(1) /* structures must be packed (byte-aligned) */
#if defined __TURBOC__
#pragma option -a- /* "pack" pragma for older Borland compilers */
#endif
#endif
#endif
typedef struct tagAMX_DBG_HDR {
int32_t size PACKED; /* size of the debug information chunk */
uint16_t magic PACKED; /* signature, must be 0xf1ef */
char file_version PACKED; /* file format version */
char amx_version PACKED; /* required version of the AMX */
int16_t flags PACKED; /* currently unused */
int16_t files PACKED; /* number of entries in the "file" table */
int16_t lines PACKED; /* number of entries in the "line" table */
int16_t symbols PACKED; /* number of entries in the "symbol" table */
int16_t tags PACKED; /* number of entries in the "tag" table */
int16_t automatons PACKED; /* number of entries in the "automaton" table */
int16_t states PACKED; /* number of entries in the "state" table */
} AMX_DBG_HDR PACKED;
#define AMX_DBG_MAGIC 0xf1ef
typedef struct tagAMX_DBG_FILE {
ucell address PACKED; /* address in the code segment where generated code (for this file) starts */
const char name[1] PACKED; /* ASCII string, zero-terminated */
} AMX_DBG_FILE PACKED;
typedef struct tagAMX_DBG_LINE {
ucell address PACKED; /* address in the code segment where generated code (for this line) starts */
int32_t line PACKED; /* line number */
} AMX_DBG_LINE PACKED;
typedef struct tagAMX_DBG_SYMBOL {
ucell address PACKED; /* address in the data segment or relative to the frame */
int16_t tag PACKED; /* tag for the symbol */
ucell codestart PACKED; /* address in the code segment from which this symbol is valid (in scope) */
ucell codeend PACKED; /* address in the code segment until which this symbol is valid (in scope) */
char ident PACKED; /* kind of symbol (function/variable) */
char vclass PACKED; /* class of symbol (global/local) */
int16_t dim PACKED; /* number of dimensions */
const char name[1] PACKED; /* ASCII string, zero-terminated */
} AMX_DBG_SYMBOL PACKED;
typedef struct tagAMX_DBG_SYMDIM {
int16_t tag PACKED; /* tag for the array dimension */
ucell size PACKED; /* size of the array dimension */
} AMX_DBG_SYMDIM PACKED;
typedef struct tagAMX_DBG_TAG {
int16_t tag PACKED; /* tag id */
const char name[1] PACKED; /* ASCII string, zero-terminated */
} AMX_DBG_TAG PACKED;
typedef struct tagAMX_DBG_MACHINE {
int16_t automaton PACKED; /* automaton id */
ucell address PACKED; /* address of state variable */
const char name[1] PACKED; /* ASCII string, zero-terminated */
} AMX_DBG_MACHINE PACKED;
typedef struct tagAMX_DBG_STATE {
int16_t state PACKED; /* state id */
int16_t automaton PACKED; /* automaton id */
const char name[1] PACKED; /* ASCII string, zero-terminated */
} AMX_DBG_STATE PACKED;
typedef struct tagAMX_DBG {
AMX_DBG_HDR _FAR *hdr PACKED; /* points to the AMX_DBG header */
AMX_DBG_FILE _FAR **filetbl PACKED;
AMX_DBG_LINE _FAR *linetbl PACKED;
AMX_DBG_SYMBOL _FAR **symboltbl PACKED;
AMX_DBG_TAG _FAR **tagtbl PACKED;
AMX_DBG_MACHINE _FAR **automatontbl PACKED;
AMX_DBG_STATE _FAR **statetbl PACKED;
} AMX_DBG PACKED;
#if !defined iVARIABLE
#define iVARIABLE 1 /* cell that has an address and that can be fetched directly (lvalue) */
#define iREFERENCE 2 /* iVARIABLE, but must be dereferenced */
#define iARRAY 3
#define iREFARRAY 4 /* an array passed by reference (i.e. a pointer) */
#define iFUNCTN 9
#endif
int AMXAPI dbg_FreeInfo(AMX_DBG *amxdbg);
int AMXAPI dbg_LoadInfo(AMX_DBG *amxdbg, void *dbg_addr);
int AMXAPI dbg_LookupFile(AMX_DBG *amxdbg, ucell address, const char **filename);
int AMXAPI dbg_LookupFunction(AMX_DBG *amxdbg, ucell address, const char **funcname);
int AMXAPI dbg_LookupLine(AMX_DBG *amxdbg, ucell address, long *line);
int AMXAPI dbg_GetFunctionAddress(AMX_DBG *amxdbg, const char *funcname, const char *filename, ucell *address);
int AMXAPI dbg_GetLineAddress(AMX_DBG *amxdbg, long line, const char *filename, ucell *address);
int AMXAPI dbg_GetAutomatonName(AMX_DBG *amxdbg, int automaton, const char **name);
int AMXAPI dbg_GetStateName(AMX_DBG *amxdbg, int state, const char **name);
int AMXAPI dbg_GetTagName(AMX_DBG *amxdbg, int tag, const char **name);
int AMXAPI dbg_GetVariable(AMX_DBG *amxdbg, const char *symname, ucell scopeaddr, const AMX_DBG_SYMBOL **sym);
int AMXAPI dbg_GetArrayDim(AMX_DBG *amxdbg, const AMX_DBG_SYMBOL *sym, const AMX_DBG_SYMDIM **symdim);
#if !defined AMX_NO_ALIGN
#if defined LINUX || defined __FreeBSD__
#pragma pack() /* reset default packing */
#elif defined MACOS && defined __MWERKS__
#pragma options align=reset
#else
#pragma pack(pop) /* reset previous packing */
#endif
#endif
#ifdef __cplusplus
}
#endif
#endif /* AMXDBG_H_INCLUDED */