Lines Matching defs:Shell
559 * Escape to local shell
563 shell(char dummy __unused)
583 if ((cp = strrchr(value(SHELL), '/')) == NULL)
584 cp = value(SHELL);
587 (void)execl(value(SHELL), cp, NULL);
684 if ((cp = strrchr(value(SHELL), '/')) == NULL)
685 cp = value(SHELL);
688 (void)execl(value(SHELL), cp, "-c", s, NULL);
847 * expand a file name if it includes shell meta characters
858 const char *Shell;
870 Shell = value(SHELL);
871 if (Shell == NULL)
872 Shell = _PATH_BSHELL;
878 (void)execl(Shell, Shell, "-c", cmdbuf, NULL);