771895a10e
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@1037 ec53bebd-3082-4978-b11e-865c3cabbd6b
60 lines
1018 B
C
60 lines
1018 B
C
/* $Revision$
|
|
**
|
|
** A "micro-shell" to test editline library.
|
|
** If given any arguments, commands aren't executed.
|
|
*/
|
|
#include <stdio.h>
|
|
#if defined(HAVE_STDLIB)
|
|
#include <stdlib.h>
|
|
#endif /* defined(HAVE_STDLIB) */
|
|
|
|
extern char *readline();
|
|
extern void add_history();
|
|
|
|
#if !defined(HAVE_STDLIB)
|
|
extern int chdir();
|
|
extern int free();
|
|
extern int strncmp();
|
|
extern int system();
|
|
extern void exit();
|
|
#endif /* !defined(HAVE_STDLIB) */
|
|
|
|
|
|
#if defined(NEED_PERROR)
|
|
void
|
|
perror(s)
|
|
char *s;
|
|
{
|
|
extern int errno;
|
|
|
|
(voidf)printf(stderr, "%s: error %d\n", s, errno);
|
|
}
|
|
#endif /* defined(NEED_PERROR) */
|
|
|
|
|
|
/* ARGSUSED1 */
|
|
int
|
|
main(ac, av)
|
|
int ac;
|
|
char *av[];
|
|
{
|
|
char *p;
|
|
int doit;
|
|
|
|
doit = ac == 1;
|
|
while ((p = readline("testit> ")) != NULL) {
|
|
(void)printf("\t\t\t|%s|\n", p);
|
|
if (doit)
|
|
if (strncmp(p, "cd ", 3) == 0) {
|
|
if (chdir(&p[3]) < 0)
|
|
perror(&p[3]);
|
|
}
|
|
else if (system(p) != 0)
|
|
perror(p);
|
|
add_history(p);
|
|
free(p);
|
|
}
|
|
exit(0);
|
|
/* NOTREACHED */
|
|
}
|