static int pmain(lua_State* L)
{
struct Smain* s = (struct Smain*)lua_touserdata(L, 1);
int argc=s->argc;
char** argv=s->argv;
const Proto* f;
int i;
if (!lua_checkstack(L,argc)) fatal("too many input files");
for (i=0; i<argc; i++)
{
const char* filename=IS("-") ? NULL : argv[i];
if (luaL_loadfile(L,filename)!=0) fatal(lua_tostring(L,-1));
}
f=combine(L,argc);
if (listing) luaU_print(f,listing>1);
if (dumping)
{
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
lua_lock(L);
int result=luaU_dump_crosscompile(L,f,writer,D,stripping,target);
lua_unlock(L);
if (result==LUA_ERR_CC_INTOVERFLOW) fatal("value too big or small for target integer type");
if (result==LUA_ERR_CC_NOTINTEGER) fatal("target lua_Number is integral but fractional value found");
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
return 0;
}
static int pmain(lua_State* L)
{
struct Smain* s = (struct Smain*)lua_touserdata(L, 1);
int argc=s->argc;
char** argv=s->argv;
const Proto* f;
int i;
if (!lua_checkstack(L,argc)) fatal("too many input files");
for (i=0; i<argc; i++)
{
const char* filename=IS("-") ? NULL : argv[i];
if (luaL_loadfile(L,filename)!=0) fatal(lua_tostring(L,-1));
}
f=combine(L,argc);
if (listing) luaU_print(f,listing>1);
if (dumping)
{
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
lua_lock(L);
luaU_dump(L,f,writer,D,stripping);
lua_unlock(L);
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
return 0;
}
int main(int argc, char* argv[])
{
lua_State* L;
Proto* f;
int i=doargs(argc,argv);
argc-=i; argv+=i;
if (argc<=0) usage("no input files given",NULL);
L=lua_open();
luaB_opentests(L);
for (i=0; i<argc; i++)
{
const char* filename=IS("-") ? NULL : argv[i];
if (luaL_loadfile(L,filename)!=0) fatal(lua_tostring(L,-1));
}
f=combine(L,argc);
if (listing) luaU_print(f);
if (dumping)
{
FILE* D=fopen(output,"wb");
if (D==NULL) cannot(output,"open","out");
if (stripping) strip(L,f);
luaU_dump(L,f,writer,D);
if (ferror(D)) cannot(output,"write","out");
fclose(D);
}
lua_close(L);
return 0;
}
void luaU_print(const Proto* f)
{
int i,n=f->sizep;
PrintHeader(f);
PrintCode(f);
#ifdef DEBUG_PRINT
PrintConstants(f);
PrintLocals(f);
PrintUpvalues(f);
#endif
for (i=0; i<n; i++) luaU_print(f->p[i]);
}
void luaU_print(const Proto* f, int full)
{
int i,n=f->sizep;
PrintHeader(f);
PrintCode(f);
if (full)
{
PrintConstants(f);
PrintLocals(f);
PrintUpvalues(f);
}
for (i=0; i<n; i++) luaU_print(f->p[i],full);
}
static int pmain(lua_State* L)
{
struct Smain* s = (struct Smain*)lua_touserdata(L, 1);
int argc=s->argc;
char** argv=s->argv;
const Proto* f;
int i;
if (!lua_checkstack(L,argc)) fatal("too many input files");
if (execute)
{
if (luaL_loadfile(L,execute)!=0) fatal(lua_tostring(L,-1));
luaL_openlibs(L);
lua_pushstring(L, execute);
if (lua_pcall(L, 1, 1, 0)) fatal(lua_tostring(L,-1));
if (!lua_isfunction(L, -1))
{
lua_pop(L,1);
if(argc == 0) return 0;
execute = NULL;
}
}
for (i=0; i<argc; i++)
{
const char* filename=IS("-") ? NULL : argv[i];
if (luaL_loadfile(L,filename)!=0) fatal(lua_tostring(L,-1));
}
f=combine(L,argc + (execute ? 1: 0), lookup);
if (listing) luaU_print(f,listing>1);
if (dumping)
{
int result;
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
lua_lock(L);
if (flash)
{
result=dumpToFlashImage(L,f,writer, D, stripping, address, maxSize);
} else
{
result=luaU_dump_crosscompile(L,f,writer,D,stripping,target);
}
lua_unlock(L);
if (result==LUA_ERR_CC_INTOVERFLOW) fatal("value too big or small for target integer type");
if (result==LUA_ERR_CC_NOTINTEGER) fatal("target lua_Number is integral but fractional value found");
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
return 0;
}
int lua_dumpSourceCode(lua_State* L, const char *sourceCode, const char* outputPath)
{
if (luaL_loadstring(L, sourceCode) != LUA_OK)
{
fatal(lua_tostring(L,-1));
}
const Proto* f = combine(L, 1);
if (listing)
{
luaU_print(f,listing>1);
}
if (dumping)
{
FILE* D = fopen(outputPath, "wb");
if (D==NULL)
{
printf(" error to open file!\n");
}
lua_lock(L);
luaU_dump(L,f,writer,D,stripping);
lua_unlock(L);
if (ferror(D))
{
printf("error in write!\n");
}
if (fclose(D))
{
printf("error in close!\n");
}
}
return 0;
}
static int pmain(LuaThread* L)
{
int argc=(int)lua_tointeger(L,1);
char** argv=(char**)lua_touserdata(L,2);
const LuaProto* f;
int i;
if (!lua_checkstack(L,argc)) fatal("too many input files");
for (i=0; i<argc; i++)
{
const char* filename=IS("-") ? NULL : argv[i];
if (luaL_loadfile(L,filename)!=LUA_OK) fatal(lua_tostring(L,-1));
}
f=combine(L,argc);
if (listing) luaU_print(f,listing>1);
if (dumping)
{
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
luaU_dump(L,f,writer,D,stripping);
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
return 0;
}
static int pmain(lua_State* L) {
struct Smain* s = (struct Smain*)lua_touserdata(L, 1);
int argc=s->argc;
char** argv=s->argv;
Proto* f;
int scripts=0;
int i;
if (!lua_checkstack(L,argc)) fatal("too many input files");
lua_gc(L, LUA_GCSTOP, 0); /* stop collector during initialization */
luaL_openlibs(L); /* open libraries */
lua_gc(L, LUA_GCRESTART, 0);
/* compile each script from command line into a Lua function. */
for (i=0; i<argc; i++) {
const char* filename=IS("-") ? NULL : argv[i];
if(IS("-L")) break;
if (luaL_loadfile(L,filename)!=0) fatal(lua_tostring(L,-1));
scripts++;
}
/* compile each preload library from the command line into a Lua function. */
for (i=0; i<preloads; i++) {
char* filename=preload_libs[i];
char* p;
/* try loading library as if it is a normal file. */
if (luaL_loadfile(L,filename)!=0) {
/* try pre-loading library with 'require' module loading system. */
lua_getglobal(L, "require");
lua_pushstring(L, filename);
lua_pushboolean(L, 1);
lua_call(L, 2, 1);
if (lua_iscfunction(L, -1)) { /* make sure it is not a C-Function. */
lua_pop(L, 1);
lua_pushfstring(L, "\nCan't preload C module: '%s'\n", filename);
lua_concat(L, 2); /* accumulate with error from luaL_findfile */
fatal(lua_tostring(L,-1));
}
if (!lua_isfunction(L, -1)) { /* did we get an error? */
lua_pushliteral(L, "\n");
lua_concat(L, 3); /* accumulate with error from luaL_findfile */
fatal(lua_tostring(L,-1));
} else {
lua_remove(L, -2); /* remove error from luaL_findfile. */
}
} else {
/* convert filename into package name. */
p= filename + strlen(filename);
for(;p >= filename; p--) {
if(p[0] == '.') { /* Remove file extension. */
p[0] = '\0';
continue;
}
if(p[0] == '/') { /* Remove file path. */
preload_libs[i] = p+1;
break;
}
}
}
}
/* generate a new Lua function to combine all of the compiled scripts. */
f=combine(L, scripts);
if (listing) luaU_print(f,listing>1);
if (c_code && !parse_only) {
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
lua_lock(L);
slua_dumper_dump(D, output, L, f, stripping);
lua_unlock(L);
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
if (dumping && !parse_only) {
FILE* D= (output==NULL) ? stdout : fopen(output,"wb");
if (D==NULL) cannot("open");
lua_lock(L);
luaU_dump(L,f,writer,D,stripping);
lua_unlock(L);
if (ferror(D)) cannot("write");
if (fclose(D)) cannot("close");
}
return 0;
}