摘要：
这些数据类型是 C99 中定义的，具体定义在：/usr/include/stdint.h ISO C99: 7.18 Integer types <stdint.h> 1 /* There is some amount of overlap with <sys/types.h> as known by inet code */ 2 #ifndef __int8_t_defined 3 # define __int8_t_defined 4 typedef signed char int8_t; 5 typedef short int in... 阅读全文
摘要：
printf("\033[47;31mhello world\033[5m");47是字背景颜色, 31是字体的颜色, hello world是字符串. 后面的\033[5m是控制码.颜色代码:QUOTE:字背景颜色范围: 40--49 字颜色: 30--39 40: 黑 30: 黑 41: 红 31: 红 42: 绿 32: 绿 43: 黄 33: 黄 44: 蓝 34: 蓝 45: 紫 35: 紫 4... 阅读全文