make “source” into a built-in command (keepasn, to match ksh93 and “dot”);

remove the “stop” alias and drop old Android and OS/2 hacks and auto-unalias
This commit is contained in:
tg
2015-10-09 21:36:59 +00:00
parent 52b0370973
commit cef386fb60
8 changed files with 34 additions and 218 deletions

13
sh.h
View File

@@ -172,9 +172,9 @@
#endif
#ifdef EXTERN
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.748 2015/10/09 19:29:49 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.749 2015/10/09 21:36:59 tg Exp $");
#endif
#define MKSH_VERSION "R51 2015/10/05"
#define MKSH_VERSION "R51 2015/10/09"
/* arithmetic types: C implementation */
#if !HAVE_CAN_INTTYPES
@@ -387,12 +387,10 @@ struct rusage {
#endif
#ifdef __OS2__
#define MKSH_PATHSEPE "\\;"
#define MKSH_PATHSEPS ";"
#define MKSH_PATHSEPC ';'
#define MKSH_UNIXROOT "/@unixroot"
#else
#define MKSH_PATHSEPE ":"
#define MKSH_PATHSEPS ":"
#define MKSH_PATHSEPC ':'
#define MKSH_UNIXROOT ""
@@ -1047,7 +1045,7 @@ EXTERN sigset_t sm_default, sm_sigchld;
/* name of called builtin function (used by error functions) */
EXTERN const char *builtin_argv0;
/* is called builtin SPEC_BI? */
/* is called builtin SPEC_BI? (also KEEPASN, odd use though) */
EXTERN bool builtin_spec;
/* current working directory */
@@ -1072,12 +1070,8 @@ EXTERN mksh_ari_t x_lins E_INIT(24); /* tty lines */
/* Determine the location of the system (common) profile */
#ifndef MKSH_DEFAULT_PROFILEDIR
#if defined(ANDROID)
#define MKSH_DEFAULT_PROFILEDIR "/system/etc"
#else
#define MKSH_DEFAULT_PROFILEDIR "/etc"
#endif
#endif
#define MKSH_SYSTEM_PROFILE MKSH_DEFAULT_PROFILEDIR "/profile"
#define MKSH_SUID_PROFILE MKSH_DEFAULT_PROFILEDIR "/suid_profile"
@@ -1719,6 +1713,7 @@ int define(const char *, struct op *);
const char *builtin(const char *, int (*)(const char **));
struct tbl *findcom(const char *, int);
void flushcom(bool);
int search_access(const char *, int);
const char *search_path(const char *, const char *, int, int *);
void pr_menu(const char * const *);
void pr_list(char * const *);