mirror of
https://github.com/zenorogue/hyperrogue.git
synced 2025-11-06 16:52:59 +00:00
cleanup: arguments
This commit is contained in:
Zeno Rogue
@@ -9,31 +9,32 @@ string picfile = "hyperrogue.pic";
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const char *musicfile = "";
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const char *loadlevel = NULL;
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eLand readland(const char *s) {
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string ss = s;
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bool appears(const string& haystack, const string& needle) {
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return haystack.find(needle) != string::npos;
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}
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eLand readland(const string& ss) {
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if(ss == "II") return laCrossroads2;
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if(ss == "III") return laCrossroads3;
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if(ss == "IV") return laCrossroads4;
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if(ss == "V") return laCrossroads5;
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for(int l=0; l<landtypes; l++) if(strstr(linf[l].name, s) != NULL) {
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for(int l=0; l<landtypes; l++) if(appears(linf[l].name, ss)) {
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return eLand(l);
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break;
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}
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return laNone;
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}
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eItem readItem(const char *s) {
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string ss = s;
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for(int i=0; i<ittypes; i++) if(strstr(iinf[i].name, s) != NULL) {
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eItem readItem(const string& ss) {
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for(int i=0; i<ittypes; i++) if(appears(iinf[i].name, ss)) {
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return eItem(i);
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break;
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}
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return itNone;
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}
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eMonster readMonster(const char *s) {
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string ss = s;
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for(int i=0; i<motypes; i++) if(strstr(minf[i].name, s) != NULL) {
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eMonster readMonster(const string& ss) {
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for(int i=0; i<motypes; i++) if(appears(minf[i].name, ss)) {
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return eMonster(i);
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break;
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}
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@@ -59,10 +60,36 @@ void initializeCLI() {
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#endif
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}
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namespace arg {
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vector<string> argument;
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int pos;
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void lshift() { pos++; }
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void shift() {
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lshift(); if(pos >= size(argument)) { printf("Missing parameter\n"); exit(1); }
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}
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const string& args() { return argument[pos]; }
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const char* argcs() { return args().c_str(); }
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int argi() { return atoi(argcs()); }
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int arghex() { return strtol(argcs(), NULL, 16); }
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ld argf() { return atof(argcs()); }
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bool argis(const string& s) { return args() == s; }
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void init(int argc, char **argv) { for(int i=0; i<argc; i++) argument.push_back(argv[i]); shift(); }
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void phaseerror(int x) {
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printf("Command line error: cannot read command '%s' from phase %d in phase %d\n", args().c_str(), x, curphase);
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exit(1);
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}
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}
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int arg::readCommon() {
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if(argis("-c")) { PHASE(1); shift(); conffile = args(); }
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else if(argis("-s")) { PHASE(1); shift(); scorefile = args(); }
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else if(argis("-m")) { PHASE(1); shift(); musicfile = args(); }
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if(argis("-c")) { PHASE(1); shift(); conffile = argcs(); }
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else if(argis("-s")) { PHASE(1); shift(); scorefile = argcs(); }
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else if(argis("-m")) { PHASE(1); shift(); musicfile = argcs(); }
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#if CAP_SDLAUDIO
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else if(argis("-se")) { PHASE(1); shift(); wheresounds = args(); }
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#endif
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@@ -82,15 +109,15 @@ int arg::readCommon() {
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PHASE(2);
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firstland = specialland = laCanvas;
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shift();
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if(args()[1] == 0) patterns::whichCanvas = args()[0];
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else patterns::canvasback = strtol(args(), NULL, 16);
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if(args().size() == 1) patterns::whichCanvas = args()[0];
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else patterns::canvasback = arghex();
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}
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else if(argis("-noplayer"))
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mapeditor::drawplayer = !mapeditor::drawplayer;
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else if(argis("-pattern")) {
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PHASE(3);
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shift();
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const char *c = args();
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const char *c = argcs();
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using namespace patterns;
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subpattern_flags = 0;
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whichPattern = 0;
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@@ -118,13 +145,13 @@ int arg::readCommon() {
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showstartmenu = false;
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}
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else if(argis("-back")) {
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shift(); backcolor = strtol(args(), NULL, 16);
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shift(); backcolor = arghex();
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}
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else if(argis("-borders")) {
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shift(); bordcolor = strtol(args(), NULL, 16);
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shift(); bordcolor = arghex();
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}
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else if(argis("-fore")) {
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shift(); forecolor = strtol(args(), NULL, 16);
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shift(); forecolor = arghex();
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}
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else if(argis("-W2")) {
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shift(); cheatdest = readland(args()); autocheat = true;
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@@ -280,7 +307,7 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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}
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else if(argis("-qpar")) {
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int p;
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shift(); sscanf(args(), "%d,%d,%d",
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shift(); sscanf(argcs(), "%d,%d,%d",
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&p, "ientspace::rvadd, "ientspace::rvdir
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);
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autocheat = true;
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@@ -297,7 +324,7 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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}
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if(geometry == gQuotient2) restartGame('g');
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int a, b;
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shift(); sscanf(args(), "%d,%d", &a, &b);
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shift(); sscanf(argcs(), "%d,%d", &a, &b);
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using namespace fieldpattern;
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current_extra = a;
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fgeomextras[current_extra].current_prime_id = b;
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@@ -310,14 +337,14 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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}
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else if(argis("-tpar")) {
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torusconfig::torus_mode = torusconfig::tmSingle;
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shift(); sscanf(args(), "%d,%d,%d",
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shift(); sscanf(argcs(), "%d,%d,%d",
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&torusconfig::qty,
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&torusconfig::dx,
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&torusconfig::dy
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);
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}
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else if(argis("-tparx")) {
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shift(); sscanf(args(), "%d,%d,%d",
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shift(); sscanf(argcs(), "%d,%d,%d",
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(int*) &torusconfig::torus_mode,
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&torusconfig::sdx,
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&torusconfig::sdy
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@@ -383,7 +410,7 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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PHASEFROM(2);
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shift();
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int clWidth=0, clHeight=0, clFont=0;
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sscanf(args(), "%dx%dx%d", &clWidth, &clHeight, &clFont);
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sscanf(argcs(), "%dx%dx%d", &clWidth, &clHeight, &clFont);
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if(clWidth) vid.xres = clWidth;
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if(clHeight) vid.yres = clHeight;
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if(clFont) vid.fsize = clFont;
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@@ -452,12 +479,12 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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#if CAP_SDL
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else if(argis("-pngshot")) {
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PHASE(3); shift();
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printf("saving PNG screenshot to %s\n", args());
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saveHighQualityShot(args());
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printf("saving PNG screenshot to %s\n", argcs());
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saveHighQualityShot(argcs());
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}
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#endif
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else if(argis("-svgsize")) {
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shift(); sscanf(args(), "%d/%d", &svg::svgsize, &svg::divby);
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shift(); sscanf(argcs(), "%d/%d", &svg::svgsize, &svg::divby);
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}
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else if(argis("-svgfont")) {
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shift(); svg::font = args();
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@@ -465,18 +492,18 @@ else if(args()[0] == '-' && args()[1] == x && args()[2] == '0') { showstartmenu
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// (this is helpful with Inkscape's PDF+TeX output feature; define \myfont yourself)
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}
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else if(argis("-pngsize")) {
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shift(); sscanf(args(), "%d", &pngres);
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shift(); pngres = argi();
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}
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else if(argis("-pngformat")) {
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shift(); sscanf(args(), "%d", &pngformat);
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shift(); pngformat = argi();
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}
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else if(argis("-svggamma")) {
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shift(); svg::gamma = argf();
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}
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else if(argis("-svgshot")) {
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PHASE(3); shift();
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printf("saving SVG screenshot to %s\n", args());
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svg::render(args());
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printf("saving SVG screenshot to %s\n", argcs());
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svg::render(argcs());
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}
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else if(argis("--help") || argis("-h")) {
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printf("Press F1 while playing to get ingame options.\n\n");
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@@ -532,7 +559,6 @@ purehookset hooks_config;
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hookset<int()> *hooks_args;
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namespace arg {
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int argc; const char **argv;
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int curphase;
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auto ah = addHook(hooks_args, 0, readCommon);
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@@ -540,11 +566,11 @@ namespace arg {
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void read(int phase) {
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curphase = phase;
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callhooks(hooks_config);
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while(argc) {
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while(pos < size(argument)) {
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for(auto& h: *hooks_args) {
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int r = h.second(); if(r == 2) return; if(r == 0) { lshift(); goto cont; }
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}
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printf("Unknown option: %s\n", args());
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printf("Unknown option: %s\n", argcs());
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exit(3);
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cont: ;
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}
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