#ifndef RPMLUA_H #define RPMLUA_H typedef enum rpmluavType_e { RPMLUAV_NIL = 0, RPMLUAV_STRING = 1, RPMLUAV_NUMBER = 2 } rpmluavType; #if defined(_RPMLUA_INTERNAL) #include #include struct rpmlua_s { lua_State *L; size_t pushsize; int storeprint; size_t printbufsize; size_t printbufused; char *printbuf; }; struct rpmluav_s { rpmluavType keyType; rpmluavType valueType; union { const char *str; const void *ptr; double num; } key; union { const char *str; const void *ptr; double num; } value; int listmode; }; #endif /* _RPMLUA_INTERNAL */ typedef struct rpmlua_s * rpmlua; typedef struct rpmluav_s * rpmluav; #ifdef __cplusplus extern "C" { #endif rpmlua rpmluaNew(void); rpmlua rpmluaFree(rpmlua lua); rpmlua rpmluaGetGlobalState(void); int rpmluaCheckScript(rpmlua lua, const char *script, const char *name); int rpmluaRunScript(rpmlua lua, const char *script, const char *name); int rpmluaRunScriptFile(rpmlua lua, const char *filename); void rpmluaInteractive(rpmlua lua); void *rpmluaGetData(rpmlua lua, const char *key); void rpmluaSetData(rpmlua lua, const char *key, const void *data); const char *rpmluaGetPrintBuffer(rpmlua lua); void rpmluaSetPrintBuffer(rpmlua lua, int flag); void rpmluaGetVar(rpmlua lua, rpmluav var); void rpmluaSetVar(rpmlua lua, rpmluav var); void rpmluaDelVar(rpmlua lua, const char *key, ...); int rpmluaVarExists(rpmlua lua, const char *key, ...); void rpmluaPushTable(rpmlua lua, const char *key, ...); void rpmluaPop(rpmlua lua); rpmluav rpmluavNew(void); rpmluav rpmluavFree(rpmluav var); void rpmluavSetListMode(rpmluav var, int flag); void rpmluavSetKey(rpmluav var, rpmluavType type, const void *value); void rpmluavSetValue(rpmluav var, rpmluavType type, const void *value); void rpmluavGetKey(rpmluav var, rpmluavType *type, void **value); void rpmluavGetValue(rpmluav var, rpmluavType *type, void **value); /* Optional helpers for numbers. */ void rpmluavSetKeyNum(rpmluav var, double value); void rpmluavSetValueNum(rpmluav var, double value); double rpmluavGetKeyNum(rpmluav var); double rpmluavGetValueNum(rpmluav var); int rpmluavKeyIsNum(rpmluav var); int rpmluavValueIsNum(rpmluav var); #ifdef __cplusplus } #endif #endif /* RPMLUA_H */