Unless specified otherwise, your program must have the exact same output as sh (/bin/sh) as well as the exact same error output. The only difference is when you print an error, the name of the program must be equivalent to your argv[0].
$ echo "qwerty" | /bin/sh
/bin/sh: 1: qwerty: not found
$ echo "qwerty" | /bin/../bin/sh
/bin/../bin/sh: 1: qwerty: not found
$
$ echo "qwerty" | ./hsh
./hsh: 1: qwerty: not found
$ echo "qwerty" | ./././hsh
./././hsh: 1: qwerty: not found
$
- access (man 2 access) - chdir (man 2 chdir) - close (man 2 close) - closedir (man 3 closedir) - execve (man 2 execve) - exit (man 3 exit) - _exit (man 2 _exit) - fflush (man 3 fflush) - fork (man 2 fork) - free (man 3 free) - getcwd (man 3 getcwd) - getline (man 3 getline) - getpid (man 2 getpid) - isatty (man 3 isatty) - kill (man 2 kill) - malloc (man 3 malloc) - open (man 2 open) - opendir (man 3 opendir) - perror (man 3 perror) - read (man 2 read) - readdir (man 3 readdir) - signal (man 2 signal) - stat (__xstat) (man 2 stat) - lstat (__lxstat) (man 2 lstat) - fstat (man 2 fstat) - strtok (man 3 strtok) - wait (man 2 wait) - waitpid (man 2 waitpid) - wait3 (man 2 wait3) - wait4 (man 2 wait4) - write (man 2 write)
Can be compiled with ```commandline $ gcc -Wall -Werror -Wextra -pedantic -std=gnu89 *.c -o hsh ```
or by running the compilation script. (this runs with the valgrind memcheck tool, please install that before running this script)
$ ./compile.sh
-> shell.h
-> errno.h
-> fcntl.h
-> limits.h
-> signal.h
-> stddef.h
-> stdio.h
-> stdlib.h
-> string.h
-> sys/stat.h
-> sys/types.h
-> sys/wait.h
-> unistd.h
 Micoliser |
 Jesulayomy |