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[src/trunk]: src/usr.bin/make make(1): fix lint warnings



details:   https://anonhg.NetBSD.org/src/rev/41b43495fe32
branches:  trunk
changeset: 949314:41b43495fe32
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sat Jan 09 16:06:09 2021 +0000

description:
make(1): fix lint warnings

diffstat:

 usr.bin/make/arch.c                   |   5 ++-
 usr.bin/make/cond.c                   |  11 ++++++-
 usr.bin/make/enum.c                   |   5 ++-
 usr.bin/make/filemon/filemon_ktrace.c |  52 ++++++++++++++++++++--------------
 usr.bin/make/for.c                    |   6 ++--
 usr.bin/make/job.c                    |   8 ++++-
 usr.bin/make/main.c                   |  14 ++++----
 usr.bin/make/meta.c                   |   6 ++--
 usr.bin/make/suff.c                   |   6 ++-
 usr.bin/make/var.c                    |  14 ++++++--
 10 files changed, 78 insertions(+), 49 deletions(-)

diffs (truncated from 548 to 300 lines):

diff -r ff263786afec -r 41b43495fe32 usr.bin/make/arch.c
--- a/usr.bin/make/arch.c       Sat Jan 09 15:32:06 2021 +0000
+++ b/usr.bin/make/arch.c       Sat Jan 09 16:06:09 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: arch.c,v 1.192 2020/12/30 10:03:16 rillig Exp $        */
+/*     $NetBSD: arch.c,v 1.193 2021/01/09 16:06:09 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -126,7 +126,7 @@
 #include "config.h"
 
 /*     "@(#)arch.c     8.2 (Berkeley) 1/2/94"  */
-MAKE_RCSID("$NetBSD: arch.c,v 1.192 2020/12/30 10:03:16 rillig Exp $");
+MAKE_RCSID("$NetBSD: arch.c,v 1.193 2021/01/09 16:06:09 rillig Exp $");
 
 typedef struct List ArchList;
 typedef struct ListNode ArchListNode;
@@ -871,6 +871,7 @@
  * Both the modification time of the library and of the RANLIBMAG member are
  * set to 'now'.
  */
+/*ARGSUSED*/
 void
 Arch_TouchLib(GNode *gn MAKE_ATTR_UNUSED)
 {
diff -r ff263786afec -r 41b43495fe32 usr.bin/make/cond.c
--- a/usr.bin/make/cond.c       Sat Jan 09 15:32:06 2021 +0000
+++ b/usr.bin/make/cond.c       Sat Jan 09 16:06:09 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cond.c,v 1.233 2020/12/30 10:03:16 rillig Exp $        */
+/*     $NetBSD: cond.c,v 1.234 2021/01/09 16:06:09 rillig Exp $        */
 
 /*
  * Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -95,7 +95,7 @@
 #include "dir.h"
 
 /*     "@(#)cond.c     8.2 (Berkeley) 1/2/94"  */
-MAKE_RCSID("$NetBSD: cond.c,v 1.233 2020/12/30 10:03:16 rillig Exp $");
+MAKE_RCSID("$NetBSD: cond.c,v 1.234 2021/01/09 16:06:09 rillig Exp $");
 
 /*
  * The parsing of conditional expressions is based on this grammar:
@@ -286,6 +286,7 @@
 }
 
 /* Test whether the given variable is defined. */
+/*ARGSUSED*/
 static Boolean
 FuncDefined(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
 {
@@ -296,6 +297,7 @@
 }
 
 /* See if the given target is being made. */
+/*ARGSUSED*/
 static Boolean
 FuncMake(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
 {
@@ -308,6 +310,7 @@
 }
 
 /* See if the given file exists. */
+/*ARGSUSED*/
 static Boolean
 FuncExists(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
 {
@@ -323,6 +326,7 @@
 }
 
 /* See if the given node exists and is an actual target. */
+/*ARGSUSED*/
 static Boolean
 FuncTarget(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
 {
@@ -334,6 +338,7 @@
  * See if the given node exists and is an actual target with commands
  * associated with it.
  */
+/*ARGSUSED*/
 static Boolean
 FuncCommands(size_t argLen MAKE_ATTR_UNUSED, const char *arg)
 {
@@ -697,6 +702,7 @@
  * The argument to empty() is a variable name, optionally followed by
  * variable modifiers.
  */
+/*ARGSUSED*/
 static size_t
 ParseEmptyArg(const char **pp, Boolean doEval,
              const char *func MAKE_ATTR_UNUSED, char **out_arg)
@@ -733,6 +739,7 @@
        return magic_res;
 }
 
+/*ARGSUSED*/
 static Boolean
 FuncEmpty(size_t arglen, const char *arg MAKE_ATTR_UNUSED)
 {
diff -r ff263786afec -r 41b43495fe32 usr.bin/make/enum.c
--- a/usr.bin/make/enum.c       Sat Jan 09 15:32:06 2021 +0000
+++ b/usr.bin/make/enum.c       Sat Jan 09 16:06:09 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: enum.c,v 1.13 2020/12/30 10:03:16 rillig Exp $ */
+/*     $NetBSD: enum.c,v 1.14 2021/01/09 16:06:09 rillig Exp $ */
 
 /*
  Copyright (c) 2020 Roland Illig <rillig%NetBSD.org@localhost>
@@ -29,7 +29,7 @@
 
 #include "make.h"
 
-MAKE_RCSID("$NetBSD: enum.c,v 1.13 2020/12/30 10:03:16 rillig Exp $");
+MAKE_RCSID("$NetBSD: enum.c,v 1.14 2021/01/09 16:06:09 rillig Exp $");
 
 /*
  * Convert a bitset into a string representation, showing the names of the
@@ -88,4 +88,5 @@
                        return spec->es_name;
        }
        abort(/* unknown enum value */);
+       /*NOTREACHED*/
 }
diff -r ff263786afec -r 41b43495fe32 usr.bin/make/filemon/filemon_ktrace.c
--- a/usr.bin/make/filemon/filemon_ktrace.c     Sat Jan 09 15:32:06 2021 +0000
+++ b/usr.bin/make/filemon/filemon_ktrace.c     Sat Jan 09 16:06:09 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: filemon_ktrace.c,v 1.9 2020/12/31 17:39:36 rillig Exp $        */
+/*     $NetBSD: filemon_ktrace.c,v 1.10 2021/01/09 16:06:09 rillig Exp $       */
 
 /*-
  * Copyright (c) 2019 The NetBSD Foundation, Inc.
@@ -130,6 +130,7 @@
        char            *path[/*npath*/];
 };
 
+/*ARGSUSED*/
 static int
 compare_filemon_states(void *cookie, const void *na, const void *nb)
 {
@@ -147,6 +148,7 @@
        return 0;
 }
 
+/*ARGSUSED*/
 static int
 compare_filemon_key(void *cookie, const void *n, const void *k)
 {
@@ -581,7 +583,7 @@
 }
 
 static struct filemon_state *
-syscall_enter(struct filemon *F,
+syscall_enter(
     const struct filemon_key *key, const struct ktr_syscall *call,
     unsigned npath,
     void (*show)(struct filemon *, const struct filemon_state *,
@@ -663,7 +665,7 @@
 show_execve(struct filemon *F, const struct filemon_state *S,
     const struct ktr_sysret *ret)
 {
-       return show_paths(F, S, ret, "E");
+       show_paths(F, S, ret, "E");
 }
 
 static void
@@ -751,18 +753,20 @@
        show_paths(F, S, ret, "M");
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_chdir(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 1, &show_chdir);
+       return syscall_enter(key, call, 1, &show_chdir);
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_execve(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 1, &show_execve);
+       return syscall_enter(key, call, 1, &show_execve);
 }
 
 static struct filemon_state *
@@ -782,20 +786,23 @@
        return NULL;
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_fork(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 0, &show_fork);
+       return syscall_enter(key, call, 0, &show_fork);
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_link(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 2, &show_link);
+       return syscall_enter(key, call, 2, &show_link);
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_open(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
@@ -808,15 +815,16 @@
        flags = (int)args[1];
 
        if ((flags & O_RDWR) == O_RDWR)
-               return syscall_enter(F, key, call, 1, &show_open_readwrite);
+               return syscall_enter(key, call, 1, &show_open_readwrite);
        else if ((flags & O_WRONLY) == O_WRONLY)
-               return syscall_enter(F, key, call, 1, &show_open_write);
+               return syscall_enter(key, call, 1, &show_open_write);
        else if ((flags & O_RDONLY) == O_RDONLY)
-               return syscall_enter(F, key, call, 1, &show_open_read);
+               return syscall_enter(key, call, 1, &show_open_read);
        else
                return NULL;    /* XXX Do we care if no read or write?  */
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_openat(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
@@ -831,47 +839,47 @@
 
        if (fd == AT_CWD) {
                if ((flags & O_RDWR) == O_RDWR)
-                       return syscall_enter(F, key, call, 1,
+                       return syscall_enter(key, call, 1,
                            &show_open_readwrite);
                else if ((flags & O_WRONLY) == O_WRONLY)
-                       return syscall_enter(F, key, call, 1,
-                           &show_open_write);
+                       return syscall_enter(key, call, 1, &show_open_write);
                else if ((flags & O_RDONLY) == O_RDONLY)
-                       return syscall_enter(F, key, call, 1, &show_open_read);
+                       return syscall_enter(key, call, 1, &show_open_read);
                else
                        return NULL;
        } else {
                if ((flags & O_RDWR) == O_RDWR)
-                       return syscall_enter(F, key, call, 1,
+                       return syscall_enter(key, call, 1,
                            &show_openat_readwrite);
                else if ((flags & O_WRONLY) == O_WRONLY)
-                       return syscall_enter(F, key, call, 1,
-                           &show_openat_write);
+                       return syscall_enter(key, call, 1, &show_openat_write);
                else if ((flags & O_RDONLY) == O_RDONLY)
-                       return syscall_enter(F, key, call, 1,
-                           &show_openat_read);
+                       return syscall_enter(key, call, 1, &show_openat_read);
                else
                        return NULL;
        }
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_symlink(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 2, &show_symlink);
+       return syscall_enter(key, call, 2, &show_symlink);
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_unlink(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 1, &show_unlink);
+       return syscall_enter(key, call, 1, &show_unlink);
 }
 
+/*ARGSUSED*/
 static struct filemon_state *
 filemon_sys_rename(struct filemon *F, const struct filemon_key *key,
     const struct ktr_syscall *call)
 {
-       return syscall_enter(F, key, call, 2, &show_rename);
+       return syscall_enter(key, call, 2, &show_rename);
 }
diff -r ff263786afec -r 41b43495fe32 usr.bin/make/for.c
--- a/usr.bin/make/for.c        Sat Jan 09 15:32:06 2021 +0000
+++ b/usr.bin/make/for.c        Sat Jan 09 16:06:09 2021 +0000
@@ -1,4 +1,4 @@



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