Item Value
Header filestdio.h
Declarationvoid rewind(FILE *stream);
Functionmoves the file position pointer back to the start.
#include
#include
int main(int argc, char *argv[])
{
FILE *fp;
if((fp=fopen("test", "r"))==NULL) {
printf("Cannot open file.\n");
exit(1);
}
while(!feof(fp)){
putchar(getc(fp));
}
rewind(fp);
while(!feof(fp)){
putchar(getc(fp));
}
fclose(fp);
}