Method appendf

Control/TMSITable.cpp:333–333

struct TSqlString : public string {
	char buf[100];
	void appendf(const char *fmt,int val) { snprintf(buf,100,fmt,val); append(buf); }
	void appendf(const char *fmt,const char *val) { snprintf(buf,100,fmt,val); append(buf); }
	void appendf(const char *fmt,string val) { snprintf(buf,100,fmt,val.c_str()); append(buf); }
	void appendf(const char *fmt,const char *a,string b) { snprintf(buf,100,fmt,a,b.c_str()); append(buf); }