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rc: rename $cflag in $rccmd

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This commit is contained in:
Giacomo Tesio 2017-10-20 00:14:43 +02:00
parent a70f27680a
commit 65d37f432f
3 changed files with 7 additions and 5 deletions
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6
arch/rc/lib/rcmain
View File

@ -12,13 +12,13 @@ if(~ $rcname ?.out) prompt=('broken! ' ' ')
if(flag p) path=/cmd
if not{
finit
if(~ $#path 0) path=(. /cmd)
if(~ $#path 0) path=(/cmd .)
}
fn sigexit
if(! ~ $#cflag 0){
if(! ~ $#rccmd 0){
if(flag l && /cmd/test -r $home/lib/profile) . $home/lib/profile
status=''
eval $cflag
eval $rccmd
}
if not if(flag i){
if(flag l && /cmd/test -r $home/lib/profile) . $home/lib/profile

4
sys/src/cmd/rc/exec.c
View File

@ -177,9 +177,9 @@ main(int argc, char *argv[])
Vinit();
inttoascii(num, mypid = getpid());
setvar(ENV_PID, newword(num, (word *)0));
setvar("cflag", flag['c']?newword(flag['c'][0], (word *)0)
setvar(ENV_RCCMD, flag['c']?newword(flag['c'][0], (word *)0)
:(word *)0);
setvar("rcname", newword(argv[0], (word *)0));
setvar(ENV_RCNAME, newword(argv[0], (word *)0));
i = 0;
bootstrap[i++].i = 1;
bootstrap[i++].f = Xmark;

2
sys/src/cmd/rc/rc.h
View File

@ -18,6 +18,8 @@
#define ENV_PROMPT "prompt"
#define ENV_STATUS "status"
#define ENV_CDPATH "cdpath"
#define ENV_RCNAME "rcname"
#define ENV_RCCMD "rccmd"
#define NSIG 32
#define SIGINT 2