Bug 991027 - JS_snprintf: Don't allocate a temporary buffer when handling %hs format-specifier. r=Waldo.

--HG--
extra : rebase_source : d8c25f0b2e7ca9631d31d98fe457f08520be31a1

js/src/devtools/rootAnalysis/annotations.js

@@ -62,6 +62,7 @@ function indirectCallCannotGC(fullCaller, fullVariable)
 var ignoreClasses = {
     "JSTracer" : true,
     "JSStringFinalizer" : true,
+    "SprintfState" : true,
     "SprintfStateStr" : true,
     "JSLocaleCallbacks" : true,
     "JSC::ExecutableAllocator" : true,

js/src/jsprf.h

@@ -57,23 +57,11 @@ extern JS_PUBLIC_API(void) JS_smprintf_free(char *mem);
 */
 extern JS_PUBLIC_API(char*) JS_sprintf_append(char *last, const char *fmt, ...);
 
-/*
-** sprintf into a function. The function "f" is called with a string to
-** place into the output. "arg" is an opaque pointer used by the stuff
-** function to hold any state needed to do the storage of the output
-** data. The return value is a count of the number of characters fed to
-** the stuff function, or (uint32_t)-1 if an error occurs.
-*/
-typedef int (*JSStuffFunc)(void *arg, const char *s, uint32_t slen);
-
-extern JS_PUBLIC_API(uint32_t) JS_sxprintf(JSStuffFunc f, void *arg, const char *fmt, ...);
-
 /*
 ** va_list forms of the above.
 */
 extern JS_PUBLIC_API(uint32_t) JS_vsnprintf(char *out, uint32_t outlen, const char *fmt, va_list ap);
 extern JS_PUBLIC_API(char*) JS_vsmprintf(const char *fmt, va_list ap);
 extern JS_PUBLIC_API(char*) JS_vsprintf_append(char *last, const char *fmt, va_list ap);
-extern JS_PUBLIC_API(uint32_t) JS_vsxprintf(JSStuffFunc f, void *arg, const char *fmt, va_list ap);
 
 #endif /* jsprf_h */