Adobe Extending Flash Professional CS5 - Manual (Page 553)

531 EXTENDING FLASH PROFESSIONAL
C-Level Extensibility
Last updated 5/2/2011
/* long JS_GetArrayLength(JSContext *cx, JSObject *obj) */
#define JS_GetArrayLength(c, o) \
(mmEnv.getArrayLength ? (*(mmEnv.getArrayLength))(c, o) : -1)
/* JSBool JS_GetElement(JSContext *cx, JSObject *obj, jsint idx, jsval *vp) */
#define JS_GetElement(c, o, i, v) \
(mmEnv.getElement ? (*(mmEnv.getElement))(c, o, i, v) : JS_FALSE)
/* JSBool JS_SetElement(JSContext *cx, JSObject *obj, jsint idx, jsval *vp) */
#define JS_SetElement(c, o, i, v) \
(mmEnv.setElement ? (*(mmEnv.setElement))(c, o, i, v) : JS_FALSE)
/* JSBool JS_ExecuteScript(JSContext *cx, JSObject *obj, unsigned short *script,
* unsigned int sz, jsval *rval) */
#define JS_ExecuteScript(c, o, s, z, r) \
(mmEnv.executeScript? (*(mmEnv.executeScript))(c, o, s, z, (LPCTSTR)__FILE__, \
__LINE__, r) : JS_FALSE)
/* JSBool JS_ReportError(JSContext *cx, unsigned short *error, unsigned int sz) */
#define JS_ReportError(c, e, s) \
(mmEnv.reportError? (*(mmEnv.reportError))(c, e, s) : JS_FALSE)
/*****************************************************************************
* Private data types, macros, and globals
****************************************************************************/
typedef struct {
JSObject *libObj;
JSBool (*defineFunction)(JSObject *libObj, unsigned short *name, JSNative call,
unsigned int nargs);
unsigned short *(*valueToString)(JSContext *cx, jsval v, unsigned int *pLength);
unsigned char *(*valueToBytes)(JSContext *cx, jsval v, unsigned int *pLength);
JSBool (*valueToInteger)(JSContext *cx, jsval v, long *lp);
JSBool (*valueToDouble)(JSContext *cx, jsval v, double *dp);
JSBool (*valueToBoolean)(JSContext *cx, jsval v, JSBool *bp);
JSBool (*valueToObject)(JSContext *cx, jsval v, JSObject **op);
JSBool (*stringToValue)(JSContext *cx, unsigned short *b, unsigned int sz, jsval *vp);
JSBool (*bytesToValue)(JSContext *cx, unsigned char *b, unsigned int sz, jsval *vp);
JSBool (*doubleToValue)(JSContext *cx, double dv, jsval *vp);
unsigned short *(*objectType)(JSObject *obj);
JSObject *(*newArrayObject)(JSContext *cx, unsigned int length, jsval *vp);
long (*getArrayLength)(JSContext *cx, JSObject *obj);
JSBool (*getElement)(JSContext *cx, JSObject *obj, unsigned int idx,
jsval *vp);
JSBool (*setElement)(JSContext *cx, JSObject *obj, unsigned int idx,
jsval *vp);
JSBool (*executeScript)(JSContext *cx, JSObject *obj, unsigned short *script,
unsigned int sz, unsigned short *file, unsigned int lineNum, jsval *rval);
JSBool (*reportError)(JSContext *cx, unsigned short *error, unsigned int sz);
} MM_Environment;
extern MM_Environment mmEnv;
// Declare the external entry point and linkage