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Added support for Mac OS X and building with clang (bug 5601, r=dvander).

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This commit is contained in:
Scott Ehlert
2013-02-13 01:14:37 -06:00
parent b0fe6c83e2
commit 40c1fee55a
191 changed files with 3835 additions and 1946 deletions
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60
compiler/amxxpc/amx.cpp
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@@ -42,7 +42,7 @@
#include <stddef.h> /* for wchar_t */
#include <string.h>
#include "osdefs.h"
#if defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#if defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
#include <sclinux.h>
#if !defined AMX_NODYNALOAD
#include <dlfcn.h>
@@ -815,12 +815,12 @@ static void expand(unsigned char *code, long codesize, long memsize)
int AMXAPI amx_Init(AMX *amx,void *program)
{
AMX_HEADER *hdr;
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__) && !defined AMX_NODYNALOAD
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__) && !defined AMX_NODYNALOAD
char libname[sNAMEMAX+8]; /* +1 for '\0', +3 for 'amx' prefix, +4 for extension */
#if defined _Windows
typedef int (FAR WINAPI *AMX_ENTRY)(AMX _FAR *amx);
HINSTANCE hlib;
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
typedef int (*AMX_ENTRY)(AMX *amx);
void *hlib;
#endif
@@ -965,7 +965,7 @@ int AMXAPI amx_Init(AMX *amx,void *program)
amx_BrowseRelocate(amx);
/* load any extension modules that the AMX refers to */
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__) && !defined AMX_NODYNALOAD
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__) && !defined AMX_NODYNALOAD
hdr=(AMX_HEADER *)amx->base;
numlibraries=NUMENTRIES(hdr,libraries,pubvars);
for (i=0; i<numlibraries; i++) {
@@ -981,7 +981,7 @@ int AMXAPI amx_Init(AMX *amx,void *program)
if (hlib<=HINSTANCE_ERROR)
hlib=NULL;
#endif
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
strcat(libname,".so");
hlib=dlopen(libname,RTLD_NOW);
#endif
@@ -995,7 +995,7 @@ int AMXAPI amx_Init(AMX *amx,void *program)
strcat(funcname,"Init");
#if defined _Windows
libinit=(AMX_ENTRY)GetProcAddress(hlib,funcname);
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
libinit=(AMX_ENTRY)dlsym(hlib,funcname);
#endif
if (libinit!=NULL)
@@ -1029,7 +1029,7 @@ int AMXAPI amx_Init(AMX *amx,void *program)
return !VirtualProtect(addr, len, p, &prev);
}
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
/* Linux already has mprotect() */
@@ -1104,10 +1104,10 @@ int AMXAPI amx_InitJIT(AMX *amx,void *compiled_program,void *reloc_table)
#if defined AMX_CLEANUP
int AMXAPI amx_Cleanup(AMX *amx)
{
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__) && !defined AMX_NODYNALOAD
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__) && !defined AMX_NODYNALOAD
#if defined _Windows
typedef int (FAR WINAPI *AMX_ENTRY)(AMX FAR *amx);
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
typedef int (*AMX_ENTRY)(AMX *amx);
#endif
AMX_HEADER *hdr;
@@ -1117,7 +1117,7 @@ int AMXAPI amx_Cleanup(AMX *amx)
#endif
/* unload all extension modules */
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__) && !defined AMX_NODYNALOAD
#if (defined _Windows || defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__) && !defined AMX_NODYNALOAD
hdr=(AMX_HEADER *)amx->base;
assert(hdr->magic==AMX_MAGIC);
numlibraries=NUMENTRIES(hdr,libraries,pubvars);
@@ -1130,14 +1130,14 @@ int AMXAPI amx_Cleanup(AMX *amx)
strcat(funcname,"Cleanup");
#if defined _Windows
libcleanup=(AMX_ENTRY)GetProcAddress((HINSTANCE)lib->address,funcname);
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
libcleanup=(AMX_ENTRY)dlsym((void*)lib->address,funcname);
#endif
if (libcleanup!=NULL)
libcleanup(amx);
#if defined _Windows
FreeLibrary((HINSTANCE)lib->address);
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__
#elif defined LINUX || defined __FreeBSD__ || defined __OpenBSD__ || defined __APPLE__
dlclose((void*)lib->address);
#endif
} /* if */
@@ -1666,7 +1666,7 @@ int AMXAPI amx_PushString(AMX *amx, cell *amx_addr, cell **phys_addr, const char
* fast "indirect threaded" interpreter.
*/
#define NEXT(cip) goto **cip++
#define NEXT(cip) goto *(const void *)*cip++
int AMXAPI amx_Exec(AMX *amx, cell *retval, int index)
{
@@ -1846,14 +1846,14 @@ static const void * const amx_opcodelist[] = {
NEXT(cip);
op_load_i:
/* verify address */
if (pri>=hea && pri<stk || (ucell)pri>=(ucell)amx->stp)
if ((pri>=hea && pri<stk) || (ucell)pri>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
pri= * (cell *)(data+(int)pri);
NEXT(cip);
op_lodb_i:
GETPARAM(offs);
/* verify address */
if (pri>=hea && pri<stk || (ucell)pri>=(ucell)amx->stp)
if ((pri>=hea && pri<stk) || (ucell)pri>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
switch (offs) {
case 1:
@@ -1919,14 +1919,14 @@ static const void * const amx_opcodelist[] = {
NEXT(cip);
op_stor_i:
/* verify address */
if (alt>=hea && alt<stk || (ucell)alt>=(ucell)amx->stp)
if ((alt>=hea && alt<stk) || (ucell)alt>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
*(cell *)(data+(int)alt)=pri;
NEXT(cip);
op_strb_i:
GETPARAM(offs);
/* verify address */
if (alt>=hea && alt<stk || (ucell)alt>=(ucell)amx->stp)
if ((alt>=hea && alt<stk) || (ucell)alt>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
switch (offs) {
case 1:
@@ -1943,7 +1943,7 @@ static const void * const amx_opcodelist[] = {
op_lidx:
offs=pri*sizeof(cell)+alt;
/* verify address */
if (offs>=hea && offs<stk || (ucell)offs>=(ucell)amx->stp)
if ((offs>=hea && offs<stk) || (ucell)offs>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
pri= * (cell *)(data+(int)offs);
NEXT(cip);
@@ -1951,7 +1951,7 @@ static const void * const amx_opcodelist[] = {
GETPARAM(offs);
offs=(pri << (int)offs)+alt;
/* verify address */
if (offs>=hea && offs<stk || (ucell)offs>=(ucell)amx->stp)
if ((offs>=hea && offs<stk) || (ucell)offs>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
pri= * (cell *)(data+(int)offs);
NEXT(cip);
@@ -2388,13 +2388,13 @@ static const void * const amx_opcodelist[] = {
/* verify top & bottom memory addresses, for both source and destination
* addresses
*/
if (pri>=hea && pri<stk || (ucell)pri>=(ucell)amx->stp)
if ((pri>=hea && pri<stk) || (ucell)pri>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if ((pri+offs)>hea && (pri+offs)<stk || (ucell)(pri+offs)>(ucell)amx->stp)
if (((pri+offs)>hea && (pri+offs)<stk) || (ucell)(pri+offs)>(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if (alt>=hea && alt<stk || (ucell)alt>=(ucell)amx->stp)
if ((alt>=hea && alt<stk) || (ucell)alt>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if ((alt+offs)>hea && (alt+offs)<stk || (ucell)(alt+offs)>(ucell)amx->stp)
if (((alt+offs)>hea && (alt+offs)<stk) || (ucell)(alt+offs)>(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
memcpy(data+(int)alt, data+(int)pri, (int)offs);
NEXT(cip);
@@ -2403,22 +2403,22 @@ static const void * const amx_opcodelist[] = {
/* verify top & bottom memory addresses, for both source and destination
* addresses
*/
if (pri>=hea && pri<stk || (ucell)pri>=(ucell)amx->stp)
if ((pri>=hea && pri<stk) || (ucell)pri>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if ((pri+offs)>hea && (pri+offs)<stk || (ucell)(pri+offs)>(ucell)amx->stp)
if (((pri+offs)>hea && (pri+offs)<stk) || (ucell)(pri+offs)>(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if (alt>=hea && alt<stk || (ucell)alt>=(ucell)amx->stp)
if ((alt>=hea && alt<stk) || (ucell)alt>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if ((alt+offs)>hea && (alt+offs)<stk || (ucell)(alt+offs)>(ucell)amx->stp)
if (((alt+offs)>hea && (alt+offs)<stk) || (ucell)(alt+offs)>(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
pri=memcmp(data+(int)alt, data+(int)pri, (int)offs);
NEXT(cip);
op_fill:
GETPARAM(offs);
/* verify top & bottom memory addresses */
if (alt>=hea && alt<stk || (ucell)alt>=(ucell)amx->stp)
if ((alt>=hea && alt<stk) || (ucell)alt>=(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
if ((alt+offs)>hea && (alt+offs)<stk || (ucell)(alt+offs)>(ucell)amx->stp)
if (((alt+offs)>hea && (alt+offs)<stk) || (ucell)(alt+offs)>(ucell)amx->stp)
ABORT(amx,AMX_ERR_MEMACCESS);
for (i=(int)alt; offs>=(int)sizeof(cell); i+=sizeof(cell), offs-=sizeof(cell))
*(cell *)(data+i) = pri;
@@ -3592,7 +3592,7 @@ int AMXAPI amx_GetAddr(AMX *amx,cell amx_addr,cell **phys_addr)
data=(amx->data!=NULL) ? amx->data : amx->base+(int)hdr->dat;
assert(phys_addr!=NULL);
if (amx_addr>=amx->hea && amx_addr<amx->stk || amx_addr<0 || amx_addr>=amx->stp) {
if ((amx_addr>=amx->hea && amx_addr<amx->stk) || amx_addr<0 || amx_addr>=amx->stp) {
*phys_addr=NULL;
return AMX_ERR_MEMACCESS;
} /* if */