ref: 15590e39c6be92d8a9ecb2f00b015dbb9a3dc0b0
dir: /sys/src/cmd/pwd.c/
#include <u.h>
#include <libc.h>
/*
* Print working (current) directory
*/
void
main(int argc, char *argv[])
{
char pathname[512];
USED(argc, argv);
if(getwd(pathname, sizeof(pathname)) == 0) {
fprint(2, "pwd: %r\n");
exits("getwd");
}
print("%s\n", pathname);
exits(0);
}