diff options
Diffstat (limited to 'tests/sauer/command.h')
| -rw-r--r-- | tests/sauer/command.h | 204 |
1 files changed, 0 insertions, 204 deletions
diff --git a/tests/sauer/command.h b/tests/sauer/command.h deleted file mode 100644 index 86b10885..00000000 --- a/tests/sauer/command.h +++ /dev/null @@ -1,204 +0,0 @@ -// script binding functionality - - -enum { ID_VAR, ID_FVAR, ID_SVAR, ID_COMMAND, ID_CCOMMAND, ID_ALIAS }; - -enum { NO_OVERRIDE = INT_MAX, OVERRIDDEN = 0 }; - -enum { IDF_PERSIST = 1<<0, IDF_OVERRIDE = 1<<1, IDF_HEX = 1<<2, IDF_READONLY = 1<<3 }; - -struct identstack -{ - char *action; - identstack *next; -}; - -union identval -{ - int i; // ID_VAR - float f; // ID_FVAR - char *s; // ID_SVAR -}; - -union identvalptr -{ - int *i; // ID_VAR - float *f; // ID_FVAR - char **s; // ID_SVAR -}; - -struct ident -{ - int type; // one of ID_* above - const char *name; - union - { - int minval; // ID_VAR - float minvalf; // ID_FVAR - }; - union - { - int maxval; // ID_VAR - float maxvalf; // ID_FVAR - }; - int override; // either NO_OVERRIDE, OVERRIDDEN, or value - union - { - void (__cdecl *fun)(); // ID_VAR, ID_COMMAND, ID_CCOMMAND - identstack *stack; // ID_ALIAS - }; - union - { - const char *narg; // ID_COMMAND, ID_CCOMMAND - char *action; // ID_ALIAS - identval val; // ID_VAR, ID_FVAR, ID_SVAR - }; - union - { - void *self; // ID_COMMAND, ID_CCOMMAND - char *isexecuting; // ID_ALIAS - identval overrideval; // ID_VAR, ID_FVAR, ID_SVAR - }; - identvalptr storage; // ID_VAR, ID_FVAR, ID_SVAR - int flags; - - ident() {} - // ID_VAR - ident(int t, const char *n, int m, int c, int x, int *s, void *f = NULL, int flags = 0) - : type(t), name(n), minval(m), maxval(x), override(NO_OVERRIDE), fun((void (__cdecl *)())f), flags(flags | (m > x ? IDF_READONLY : 0)) - { val.i = c; storage.i = s; } - // ID_FVAR - ident(int t, const char *n, float m, float c, float x, float *s, void *f = NULL, int flags = 0) - : type(t), name(n), minvalf(m), maxvalf(x), override(NO_OVERRIDE), fun((void (__cdecl *)())f), flags(flags | (m > x ? IDF_READONLY : 0)) - { val.f = c; storage.f = s; } - // ID_SVAR - ident(int t, const char *n, char *c, char **s, void *f = NULL, int flags = 0) - : type(t), name(n), override(NO_OVERRIDE), fun((void (__cdecl *)())f), flags(flags) - { val.s = c; storage.s = s; } - // ID_ALIAS - ident(int t, const char *n, char *a, int flags) - : type(t), name(n), override(NO_OVERRIDE), stack(NULL), action(a), isexecuting(NULL), flags(flags) {} - // ID_COMMAND, ID_CCOMMAND - ident(int t, const char *n, const char *narg, void *f = NULL, void *s = NULL, int flags = 0) - : type(t), name(n), override(NO_OVERRIDE), fun((void (__cdecl *)(void))f), narg(narg), self(s), flags(flags) {} - - virtual ~ident() {} - - ident &operator=(const ident &o) { memcpy(this, &o, ES_SIZEOF(ident)); return *this; } // force vtable copy, ugh - - virtual void changed() { if(fun) fun(); } -}; - -extern void addident(const char *name, ident *id); -extern const char *intstr(int v); -extern void intret(int v); -extern const char *floatstr(float v); -extern void floatret(float v); -extern void result(const char *s); - -static inline int parseint(const char *s) -{ - return int(strtol(s, NULL, 0)); -} - -static inline float parsefloat(const char *s) -{ - // not all platforms (windows) can parse hexadecimal integers via strtod - char *end; - double val = strtod(s, &end); - return val || end==s || (*end!='x' && *end!='X') ? float(val) : float(parseint(s)); -} - -// nasty macros for registering script functions, abuses globals to avoid excessive infrastructure -#define COMMANDN(name, fun, nargs) static bool __dummy_##fun = addcommand(#name, (void (*)())fun, nargs) -#define COMMAND(name, nargs) COMMANDN(name, name, nargs) - -#define _VAR(name, global, min, cur, max, persist) int global = variable(#name, min, cur, max, &global, NULL, persist) -#define VARN(name, global, min, cur, max) _VAR(name, global, min, cur, max, 0) -#define VARNP(name, global, min, cur, max) _VAR(name, global, min, cur, max, IDF_PERSIST) -#define VARNR(name, global, min, cur, max) _VAR(name, global, min, cur, max, IDF_OVERRIDE) -#define VAR(name, min, cur, max) _VAR(name, name, min, cur, max, 0) -#define VARP(name, min, cur, max) _VAR(name, name, min, cur, max, IDF_PERSIST) -#define VARR(name, min, cur, max) _VAR(name, name, min, cur, max, IDF_OVERRIDE) -#define _VARF(name, global, min, cur, max, body, persist) void var_##name(); int global = variable(#name, min, cur, max, &global, var_##name, persist); void var_##name() { body; } -#define VARFN(name, global, min, cur, max, body) _VARF(name, global, min, cur, max, body, 0) -#define VARF(name, min, cur, max, body) _VARF(name, name, min, cur, max, body, 0) -#define VARFP(name, min, cur, max, body) _VARF(name, name, min, cur, max, body, IDF_PERSIST) -#define VARFR(name, min, cur, max, body) _VARF(name, name, min, cur, max, body, IDF_OVERRIDE) - -#define _HVAR(name, global, min, cur, max, persist) int global = variable(#name, min, cur, max, &global, NULL, persist | IDF_HEX) -#define HVARN(name, global, min, cur, max) _HVAR(name, global, min, cur, max, 0) -#define HVARNP(name, global, min, cur, max) _HVAR(name, global, min, cur, max, IDF_PERSIST) -#define HVARNR(name, global, min, cur, max) _HVAR(name, global, min, cur, max, IDF_OVERRIDE) -#define HVAR(name, min, cur, max) _HVAR(name, name, min, cur, max, 0) -#define HVARP(name, min, cur, max) _HVAR(name, name, min, cur, max, IDF_PERSIST) -#define HVARR(name, min, cur, max) _HVAR(name, name, min, cur, max, IDF_OVERRIDE) -#define _HVARF(name, global, min, cur, max, body, persist) void var_##name(); int global = variable(#name, min, cur, max, &global, var_##name, persist | IDF_HEX); void var_##name() { body; } -#define HVARFN(name, global, min, cur, max, body) _HVARF(name, global, min, cur, max, body, 0) -#define HVARF(name, min, cur, max, body) _HVARF(name, name, min, cur, max, body, 0) -#define HVARFP(name, min, cur, max, body) _HVARF(name, name, min, cur, max, body, IDF_PERSIST) -#define HVARFR(name, min, cur, max, body) _HVARF(name, name, min, cur, max, body, IDF_OVERRIDE) - -#define _FVAR(name, global, min, cur, max, persist) float global = fvariable(#name, min, cur, max, &global, NULL, persist) -#define FVARN(name, global, min, cur, max) _FVAR(name, global, min, cur, max, 0) -#define FVARNP(name, global, min, cur, max) _FVAR(name, global, min, cur, max, IDF_PERSIST) -#define FVARNR(name, global, min, cur, max) _FVAR(name, global, min, cur, max, IDF_OVERRIDE) -#define FVAR(name, min, cur, max) _FVAR(name, name, min, cur, max, 0) -#define FVARP(name, min, cur, max) _FVAR(name, name, min, cur, max, IDF_PERSIST) -#define FVARR(name, min, cur, max) _FVAR(name, name, min, cur, max, IDF_OVERRIDE) -#define _FVARF(name, global, min, cur, max, body, persist) void var_##name(); float global = fvariable(#name, min, cur, max, &global, var_##name, persist); void var_##name() { body; } -#define FVARFN(name, global, min, cur, max, body) _FVARF(name, global, min, cur, max, body, 0) -#define FVARF(name, min, cur, max, body) _FVARF(name, name, min, cur, max, body, 0) -#define FVARFP(name, min, cur, max, body) _FVARF(name, name, min, cur, max, body, IDF_PERSIST) -#define FVARFR(name, min, cur, max, body) _FVARF(name, name, min, cur, max, body, IDF_OVERRIDE) - -#define _SVAR(name, global, cur, persist) char *global = svariable(#name, cur, &global, NULL, persist) -#define SVARN(name, global, cur) _SVAR(name, global, cur, 0) -#define SVARNP(name, global, cur) _SVAR(name, global, cur, IDF_PERSIST) -#define SVARNR(name, global, cur) _SVAR(name, global, cur, IDF_OVERRIDE) -#define SVAR(name, cur) _SVAR(name, name, cur, 0) -#define SVARP(name, cur) _SVAR(name, name, cur, IDF_PERSIST) -#define SVARR(name, cur) _SVAR(name, name, cur, IDF_OVERRIDE) -#define _SVARF(name, global, cur, body, persist) void var_##name(); char *global = svariable(#name, cur, &global, var_##name, persist); void var_##name() { body; } -#define SVARFN(name, global, cur, body) _SVARF(name, global, cur, body, 0) -#define SVARF(name, cur, body) _SVARF(name, name, cur, body, 0) -#define SVARFP(name, cur, body) _SVARF(name, name, cur, body, IDF_PERSIST) -#define SVARFR(name, cur, body) _SVARF(name, name, cur, body, IDF_OVERRIDE) - -// new style macros, have the body inline, and allow binds to happen anywhere, even inside class constructors, and access the surrounding class -#define _CCOMMAND(idtype, tv, n, g, proto, b) \ - struct _ccmd_##n : ident \ - { \ - _ccmd_##n(void *self = NULL) : ident(idtype, #n, g, (void *)run, self) \ - { \ - addident(name, this); \ - } \ - static void run proto { b; } \ - } __ccmd_##n tv -#define CCOMMAND(n, g, proto, b) _CCOMMAND(ID_CCOMMAND, (this), n, g, proto, b) - -// anonymous inline commands, uses nasty template trick with line numbers to keep names unique -#define _ICOMMAND(cmdname, name, nargs, proto, b) template<int N> struct cmdname; template<> struct cmdname<__LINE__> { static bool init; static void run proto; }; bool cmdname<__LINE__>::init = addcommand(name, (void (*)())cmdname<__LINE__>::run, nargs); void cmdname<__LINE__>::run proto \ - { b; } -#define ICOMMANDNAME(name) _icmd_##name -#define ICOMMAND(name, nargs, proto, b) _ICOMMAND(ICOMMANDNAME(name), #name, nargs, proto, b) -#define ICOMMANDSNAME _icmds_ -#define ICOMMANDS(name, nargs, proto, b) _ICOMMAND(ICOMMANDSNAME, name, nargs, proto, b) - -#define _IVAR(n, m, c, x, b, p) \ - struct var_##n : ident \ - { \ - var_##n() : ident(ID_VAR, #n, m, c, x, &val.i, NULL, p) \ - { \ - addident(name, this); \ - } \ - int operator()() { return val.i; } \ - b \ - } n -#define IVAR(n, m, c, x) _IVAR(n, m, c, x, , 0) -#define IVARF(n, m, c, x, b) _IVAR(n, m, c, x, void changed() { b; }, 0) -#define IVARP(n, m, c, x) _IVAR(n, m, c, x, , IDF_PERSIST) -#define IVARR(n, m, c, x) _IVAR(n, m, c, x, , IDF_OVERRIDE) -#define IVARFP(n, m, c, x, b) _IVAR(n, m, c, x, void changed() { b; }, IDF_PERSIST) -#define IVARFR(n, m, c, x, b) _IVAR(n, m, c, x, void changed() { b; }, IDF_OVERRIDE) - |