| eval.h (17987) | eval.h (20425) |
|---|---|
| 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Kenneth Almquist. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)eval.h 8.2 (Berkeley) 5/4/95 | 1/*- 2 * Copyright (c) 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Kenneth Almquist. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * @(#)eval.h 8.2 (Berkeley) 5/4/95 |
| 37 * $Id: eval.h,v 1.2 1994/09/24 02:57:31 davidg Exp $ | 37 * $Id: eval.h,v 1.3 1996/09/01 10:19:59 peter Exp $ |
| 38 */ 39 40extern char *commandname; /* currently executing command */ 41extern int exitstatus; /* exit status of last command */ 42extern struct strlist *cmdenviron; /* environment for builtin command */ 43 44 45struct backcmd { /* result of evalbackcmd */ --- 13 unchanged lines hidden (view full) --- 59int returncmd __P((int, char **)); 60int falsecmd __P((int, char **)); 61int truecmd __P((int, char **)); 62int execcmd __P((int, char **)); 63 64/* in_function returns nonzero if we are currently evaluating a function */ 65#define in_function() funcnest 66extern int funcnest; | 38 */ 39 40extern char *commandname; /* currently executing command */ 41extern int exitstatus; /* exit status of last command */ 42extern struct strlist *cmdenviron; /* environment for builtin command */ 43 44 45struct backcmd { /* result of evalbackcmd */ --- 13 unchanged lines hidden (view full) --- 59int returncmd __P((int, char **)); 60int falsecmd __P((int, char **)); 61int truecmd __P((int, char **)); 62int execcmd __P((int, char **)); 63 64/* in_function returns nonzero if we are currently evaluating a function */ 65#define in_function() funcnest 66extern int funcnest; |
| 67extern int evalskip; 68 69/* reasons for skipping commands (see comment on breakcmd routine) */ 70#define SKIPBREAK 1 71#define SKIPCONT 2 72#define SKIPFUNC 3 73#define SKIPFILE 4 |
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