diff options
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/ash.c | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/shell/ash.c b/shell/ash.c index 0c893998d..a1029fa05 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -359,9 +359,10 @@ static int stacknleft = MINSIZE; #ifdef DEBUG #define TRACE(param) trace param +typedef union node unode; static void trace (const char *, ...); static void trargs (char **); -static void showtree (union node *); +static void showtree (unode *); static void trputc (int); static void trputs (const char *); static void opentrace (void); @@ -1580,8 +1581,10 @@ static int typecmd (int, char **); static int getoptscmd (int, char **); #endif -#ifndef CONFIG_TRUE_FALSE +#ifndef CONFIG_TRUE static int true_main (int, char **); +#endif +#ifndef CONFIG_FALSE static int false_main (int, char **); #endif @@ -3073,7 +3076,7 @@ returncmd(argc, argv) } -#ifndef CONFIG_TRUE_FALSE +#ifndef CONFIG_FALSE static int false_main(argc, argv) int argc; @@ -3081,8 +3084,9 @@ false_main(argc, argv) { return 1; } +#endif - +#ifndef CONFIG_TRUE static int true_main(argc, argv) int argc; @@ -7868,6 +7872,7 @@ dotcmd(argc, argv) char **argv; { struct strlist *sp; + volatile struct shparam saveparam; exitstatus = 0; for (sp = cmdenviron; sp ; sp = sp->next) @@ -7879,10 +7884,24 @@ dotcmd(argc, argv) setstackmark(&smark); fullname = find_dot_file(argv[1]); + + if (argc>2) { + saveparam = shellparam; + shellparam.malloc = 0; + shellparam.nparam = argc - 2; + shellparam.p = argv + 2; + }; + setinputfile(fullname, 1); commandname = fullname; cmdloop(0); popfile(); + + if (argc>2) { + freeparam(&shellparam); + shellparam = saveparam; + }; + popstackmark(&smark); } return exitstatus; @@ -11444,7 +11463,7 @@ static void trstring (char *); static void showtree(n) - union node *n; + unode *n; { trputs("showtree called\n"); shtree(n, 1, NULL, stdout); @@ -12631,7 +12650,7 @@ findvar(struct var **vpp, const char *name) /* * Copyright (c) 1999 Herbert Xu <herbert@debian.org> * This file contains code for the times builtin. - * $Id: ash.c,v 1.32 2001/10/28 05:12:18 andersen Exp $ + * $Id: ash.c,v 1.33 2001/10/31 10:40:37 andersen Exp $ */ static int timescmd (int argc, char **argv) { |