diff options
| author | Denis Vlasenko | 2008-03-17 09:04:04 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-03-17 09:04:04 +0000 |
| commit | 85c247161b9e1e7c71ebcb874ed7b6a23b6a5b50 (patch) | |
| tree | 0b60f25ea0ebfbac5d9b3fa22f123aadaecd6663 /shell | |
| parent | 081eb71ebd7954a67287816a9a6fff80e8c5319a (diff) | |
| download | busybox-85c247161b9e1e7c71ebcb874ed7b6a23b6a5b50.zip busybox-85c247161b9e1e7c71ebcb874ed7b6a23b6a5b50.tar.gz | |
*: fix fallout from -Wunused-parameter
function old new delta
bbunpack 358 366 +8
passwd_main 1070 1072 +2
handle_incoming_and_exit 2651 2653 +2
getpty 88 86 -2
script_main 975 972 -3
inetd_main 2036 2033 -3
dname_enc 377 373 -4
make_new_session 474 462 -12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes
text data bss dec hex filename
797429 658 7428 805515 c4a8b busybox_old
797417 658 7428 805503 c4a7f busybox_unstripped
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/ash.c | 20 | ||||
| -rw-r--r-- | shell/cttyhack.c | 2 |
2 files changed, 17 insertions, 5 deletions
diff --git a/shell/ash.c b/shell/ash.c index 580918c..d9ce202 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -3247,6 +3247,9 @@ static pid_t backgndpid; /* pid of last background process */ static smallint job_warning; /* user was warned about stopped jobs (can be 2, 1 or 0). */ static struct job *makejob(/*union node *,*/ int); +#if !JOBS +#define forkshell(job, node, mode) forkshell(job, mode) +#endif static int forkshell(struct job *, union node *, int); static int waitforjob(struct job *); @@ -3424,6 +3427,9 @@ jobno(const struct job *jp) /* * Convert a job name to a job structure. */ +#if !JOBS +#define getjob(name, getctl) getjob(name) +#endif static struct job * getjob(const char *name, int getctl) { @@ -4533,6 +4539,9 @@ forkchild(struct job *jp, /*union node *n,*/ int mode) } /* Called after fork(), in parent */ +#if !JOBS +#define forkparent(jp, n, mode, pid) forkparent(jp, mode, pid) +#endif static void forkparent(struct job *jp, union node *n, int mode, pid_t pid) { @@ -8674,8 +8683,8 @@ preadfd(void) char *buf = parsefile->buf; parsenextc = buf; - retry: #if ENABLE_FEATURE_EDITING + retry: if (!iflag || parsefile->fd) nr = nonblock_safe_read(parsefile->fd, buf, BUFSIZ - 1); else { @@ -8876,8 +8885,11 @@ pungetc(void) * Push a string back onto the input at this current parsefile level. * We handle aliases this way. */ +#if !ENABLE_ASH_ALIAS +#define pushstring(s, ap) pushstring(s) +#endif static void -pushstring(char *s, void *ap) +pushstring(char *s, struct alias *ap) { struct strpush *sp; size_t len; @@ -8894,9 +8906,9 @@ pushstring(char *s, void *ap) sp->prevstring = parsenextc; sp->prevnleft = parsenleft; #if ENABLE_ASH_ALIAS - sp->ap = (struct alias *)ap; + sp->ap = ap; if (ap) { - ((struct alias *)ap)->flag |= ALIASINUSE; + ap->flag |= ALIASINUSE; sp->string = s; } #endif diff --git a/shell/cttyhack.c b/shell/cttyhack.c index 4041817..bbe5149 100644 --- a/shell/cttyhack.c +++ b/shell/cttyhack.c @@ -38,7 +38,7 @@ struct serial_struct { }; int cttyhack_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int cttyhack_main(int argc, char **argv) +int cttyhack_main(int argc ATTRIBUTE_UNUSED, char **argv) { int fd; char console[sizeof(int)*3 + 16]; |