c语言词法分析器 仅供分享

c语言词法分析器 仅供分享 忠实于课程设计,想下的可以看看 #include #include #include "head.h" #include "source.h" int main(int argc, char *argv[]) { if(argc == 1){ fp = fopen("source.h","r"); }else { fp = fopen(argv[1],"r"); } if(fp == NULL) {