iamhgc的专栏

The length of LONG >= INT's >= SHORT's

I  wrote a simplified version function of vsprintf(char *buf, char *fmt, va_list args). finally I found  I use "#define va_list char *"  rather than  "typedef char * va_list" so , the following is t

I once read a book when i was in college,I forgot its full name,but I remember its small with name containning an 'e',its an interesting book， a question in this book ，write a program , print himself