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move all "-/bin/sh" "/bin/sh" and "sh" to libbb/messages.c file as one

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constant.
Vodz last_patch_107
This commit is contained in:
Glenn L McGrath
2003-09-02 02:36:18 +00:00
parent 005f83adf5
commit dc4e75ef7c
14 changed files with 50 additions and 37 deletions
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7
shell/msh.c
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@ -668,7 +668,6 @@ static char *null = "";
static int heedint =1;
static struct env e ={line, iostack, iostack-1, (xint *)NULL, FDBASE, (struct env *)NULL};
static void (*qflag)(int) = SIG_IGN;
static char shellname[] = "/bin/sh";
static int startl;
static int peeksym;
static int nlseen;
@ -717,7 +716,7 @@ extern int msh_main(int argc, char **argv)
shell = lookup("SHELL");
if (shell->value == null)
setval(shell, shellname);
setval(shell, DEFAULT_SHELL);
export(shell);
homedir = lookup("HOME");
@ -2871,7 +2870,7 @@ char *c, **v, **envp;
*v = e.linep;
tp = *--v;
*v = e.linep;
execve(shellname, v, envp);
execve(DEFAULT_SHELL, v, envp);
*v = tp;
return("no Shell");
@ -3902,7 +3901,7 @@ int quoted;
dup2(pf[1], 1);
closepipe(pf);
argument_list[0] = shellname;
argument_list[0] = (char *)DEFAULT_SHELL;
argument_list[1] = "-c";
argument_list[2] = child_cmd;
argument_list[3] = 0;