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/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#if 0
################################################################################
file=lua2php.cpp
g++ -g -I../../../rts/System $file ../../../dist/unitsync.so
mod=$1
if [ -z $mod ]; then
echo "usage: $0 <ModArchiveName> {ex: ca.sdd, ba631.sd7}"
exit 1
fi
echo ./a.out $mod
./a.out $mod
exit
################################################################################
#endif
/******************************************************************************/
/******************************************************************************/
#include "../unitsync_api.h"
#include <stdio.h>
#include <stdlib.h>
#include <string>
#include <vector>
/******************************************************************************/
/******************************************************************************/
static void OutputPHPTable(const std::string& indent);
static FILE* outfile = NULL;
#define OUTF(...) fprintf(outfile, __VA_ARGS__)
/******************************************************************************/
/******************************************************************************/
// from VFSModes.h
#define SPRING_VFS_RAW "r"
#define SPRING_VFS_MOD "M"
#define SPRING_VFS_MAP "m"
#define SPRING_VFS_BASE "b"
#define SPRING_VFS_NONE " "
#define SPRING_VFS_MOD_BASE SPRING_VFS_MOD SPRING_VFS_BASE
#define SPRING_VFS_ZIP SPRING_VFS_MOD SPRING_VFS_MAP SPRING_VFS_BASE
/******************************************************************************/
/******************************************************************************/
int main(int argc, char** argv)
{
if (argc < 2) {
printf("usage: %s <mod>\n", argv[0]);
exit(1);
}
const std::string mod = argv[1];
printf("MOD = %s\n", mod.c_str());
// open the output file in the local directory, before
// initializing unitsync (which changes the working directory)
const std::string outName = mod + ".php";
printf("outName = %s\n", outName.c_str());
outfile = fopen(outName.c_str(), "w");
if (outfile == NULL) {
perror("fopen");
return 1;
}
Init(false, 0);
printf("GetSpringVersion() = %s\n", GetSpringVersion());
// load the mod archives
AddAllArchives(mod.c_str());
// print the defs
lpOpenFile("gamedata/defs.lua", SPRING_VFS_MOD_BASE , SPRING_VFS_ZIP);
if (!lpExecute()) {
printf("%s\n", lpErrorLog());
}
else {
lpRootTable();
OUTF("<?php\n");
OUTF("$defs = array(\n");
OutputPHPTable("\t");
OUTF(");\n");
OUTF("?>\n");
}
lpClose();
UnInit();
fclose(outfile);
printf("%s has been created\n", outName.c_str());
return 0;
}
/******************************************************************************/
/******************************************************************************/
static void GetIntKeys(std::vector<int>& keys)
{
const int count = lpGetIntKeyListCount();
for (int i = 0; i < count; i++) {
keys.push_back(lpGetIntKeyListEntry(i));
}
}
static void GetStrKeys(std::vector<std::string>& keys)
{
const int count = lpGetStrKeyListCount();
for (int i = 0; i < count; i++) {
keys.push_back(lpGetStrKeyListEntry(i));
}
}
static inline std::string IntToString(int i, const std::string& format = "%i")
{
char buf[64];
snprintf(buf, sizeof(buf), format.c_str(), i);
return std::string(buf);
}
// from lua.h
#define LUA_TNONE (-1)
#define LUA_TNIL 0
#define LUA_TBOOLEAN 1
#define LUA_TLIGHTUSERDATA 2
#define LUA_TNUMBER 3
#define LUA_TSTRING 4
#define LUA_TTABLE 5
#define LUA_TFUNCTION 6
#define LUA_TUSERDATA 7
#define LUA_TTHREAD 8
static std::string SafeStr(const std::string& str, char escChar = '\'')
{
std::string newStr;
for (unsigned int i = 0; i < str.size(); i++) {
const char c = str[i];
if (c == escChar) {
newStr.push_back('\\');
}
newStr.push_back(c);
}
return newStr;
}
static void OutputPHPTable(const std::string& indent)
{
std::vector<int> intKeys; GetIntKeys(intKeys);
std::vector<std::string> strKeys; GetStrKeys(strKeys);
const char* ind = indent.c_str();
for (int i = 0; i < intKeys.size(); i++) {
const int key = intKeys[i];
const int type = lpGetIntKeyType(key);
if (type == LUA_TTABLE) {
lpSubTableInt(key);
OUTF("%s%i => array(\n", ind, key);
OutputPHPTable(indent + "\t");
OUTF("%s),\n", ind);
lpPopTable();
} else {
if (type == LUA_TNUMBER) {
OUTF("%s%i => %g,\n", ind, key, lpGetIntKeyFloatVal(key, 0.0f));
} else if (type == LUA_TBOOLEAN) {
OUTF("%s%i => %s,\n", ind, key, lpGetIntKeyBoolVal(key, 0) ? "true" : "false");
} else if (type == LUA_TSTRING) {
OUTF("%s%i => '%s',\n", ind, key,
SafeStr(lpGetIntKeyStrVal(key, "BOGUS")).c_str());
} else {
OUTF("//%s%i => bad type (%i)\n", ind, key, type);
}
}
}
for (int i = 0; i < strKeys.size(); i++) {
const char* key = strKeys[i].c_str();
const int type = lpGetStrKeyType(key);
if (type == LUA_TTABLE) {
lpSubTableStr(key);
OUTF("%s\"%s\" => array(\n", ind, key);
OutputPHPTable(indent + "\t");
OUTF("%s),\n", ind);
lpPopTable();
} else {
if (type == LUA_TNUMBER) {
OUTF("%s\"%s\" => %g,\n", ind, key, lpGetStrKeyFloatVal(key, 0.0f));
} else if (type == LUA_TBOOLEAN) {
OUTF("%s\"%s\" => %s,\n", ind, key, lpGetStrKeyBoolVal(key, 0) ? "true" : "false");
} else if (type == LUA_TSTRING) {
OUTF("%s\"%s\" => '%s',\n", ind, key,
SafeStr(lpGetStrKeyStrVal(key, "BOGUS")).c_str());
} else {
OUTF("//%s\"%s\" => bad type (%i)\n", ind, key, type);
}
}
}
}
/******************************************************************************/
/******************************************************************************/
|
