Ya土豆儿~的博客int hex2str(unsigned int data, char* s, int len) { int i; s[len] = 0; for (i = len - 1; i >= 0; i--, data >>= 4) { if ((data & 0xf) <= 9) s[i] = (data & 0xf) + '0'; else s...
Ya土豆儿~的博客unsigned int str2hex(char* s) { unsigned int ret; int i; ret = 0; if (!s) { return 0; } while (*s != '\0') { if (*s >= '0' && *s <= '9') i = *s - '0'; else if (*s >= ...