30 static int BufferAppendV(char *buf, int size, const char *fmt, va_list ap)  in BufferAppendV()  argument
35     int ret = vsnprintf_s(buf, size, size - 1, fmt, ap);  in BufferAppendV()
39 static bool StringAppendV(std::string& dst, const char* fmt, va_list ap)  in StringAppendV()  argument
43     va_copy(bakAp, ap);  in StringAppendV()
54     va_list ap;  in BufferPrintf()  local
55     va_start(ap, fmt);  in BufferPrintf()
56     int ret = BufferAppendV(buf, size, fmt, ap);  in BufferPrintf()
57     va_end(ap);  in BufferPrintf()
69     va_list ap;  in StringPrintf()  local
70     va_start(ap, fmt);  in StringPrintf()
71     StringAppendV(dst, fmt, ap);  in StringPrintf()
72     va_end(ap);  in StringPrintf()
78     va_list ap;  in StringAppendF()  local
79     va_start(ap, fmt);  in StringAppendF()
80     StringAppendV(dst, fmt, ap);  in StringAppendF()
81     va_end(ap);  in StringAppendF()