Xv6 with picoc & Linkage editor: test.c Source File

Xv6 with picoc & Linkage editor v1.0

The project delineate mutual cohesion between c library, linkage editor ( linker), interpreter and operating system by porting the same on xv6 kernel

File List

00001 #include "types.h"
00002 #include "stat.h"
00003 #include "user.h"
00004 #include "fs.h"
00005 #include "./include/stdio.h"
00006 extern int i;
00007 int main(int argc,char *argv[]){
00008         /*
00009 //      printf(1,"value of a is %d\n",a);
00010         char *src = "dhanesh";
00011         char *buf = (char *)malloc(sizeof(char) * 16);
00012 //      sprintf(buf,"%d %s %x\n",(int)pow(3.4,1.8),"hi",0);
00013 //      printf("%d",snprintf(buf,5,"%s","dhanesh arole"));
00014 //      buf = memset((void *)buf,'\0',sizeof(char) * 10);
00015 //      printf("%s\n",*buf);
00016 //      printf("%d\n",strncmp("dhanesh","dhaRR",5));
00017         printf("%s\n",(char *)memcpy(buf,src,8));
00018         FILE *fp; 
00019         struct stat fileinfo;
00020         int bytesread;
00021         stat(argv[1],&fileinfo);
00022         char *src = (char *)malloc(sizeof(char) *(fileinfo.size + 1));
00023         fp = fopen(argv[1],"r");
00024         bytesread = fread(src,1,fileinfo.st_size,fp);   
00025         printf("%s\n",src);
00026 //      printf("%d\n",fileinfo.st_size);
00027         printf("%d\n",bytesread);
00028         */
00029         write(1,"hi\n",sizeof("hi\n"));
00030         exit(1);
00031 }