Rename SIMPLEQ_* to STAILQ_* in /usr/src/usr.bin

Index: ctfconv/dw.c
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/dw.c,v
retrieving revision 1.4
diff -u -p -r1.4 dw.c
--- ctfconv/dw.c        27 Sep 2017 08:59:38 -0000      1.4
+++ ctfconv/dw.c        25 Dec 2020 16:23:20 -0000
@@ -372,7 +372,7 @@ dw_attr_parse(struct dwbuf *dwbuf, struc
                return error;
        }
 
-       SIMPLEQ_INSERT_TAIL(davq, dav, dav_next);
+       STAILQ_INSERT_TAIL(davq, dav, dav_next);
        return 0;
 }
 
@@ -381,12 +381,12 @@ dw_attr_purge(struct dwaval_queue *davq)
 {
        struct dwaval   *dav;
 
-       while ((dav = SIMPLEQ_FIRST(davq)) != NULL) {
-               SIMPLEQ_REMOVE_HEAD(davq, dav_next);
+       while ((dav = STAILQ_FIRST(davq)) != NULL) {
+               STAILQ_REMOVE_HEAD(davq, dav_next);
                pfree(&dav_pool, dav);
        }
 
-       SIMPLEQ_INIT(davq);
+       STAILQ_INIT(davq);
 }
 
 static int
@@ -412,7 +412,7 @@ dw_die_parse(struct dwbuf *dwbuf, size_t
                        continue;
                }
 
-               SIMPLEQ_FOREACH(dab, dabq, dab_next) {
+               STAILQ_FOREACH(dab, dabq, dab_next) {
                        if (dab->dab_code == code)
                                break;
                }
@@ -426,9 +426,9 @@ dw_die_parse(struct dwbuf *dwbuf, size_t
                die->die_lvl = lvl;
                die->die_dab = dab;
                die->die_offset = doff;
-               SIMPLEQ_INIT(&die->die_avals);
+               STAILQ_INIT(&die->die_avals);
 
-               SIMPLEQ_FOREACH(dat, &dab->dab_attrs, dat_next) {
+               STAILQ_FOREACH(dat, &dab->dab_attrs, dat_next) {
                        error = dw_attr_parse(dwbuf, dat, psz, &die->die_avals);
                        if (error != 0) {
                                dw_attr_purge(&die->die_avals);
@@ -439,7 +439,7 @@ dw_die_parse(struct dwbuf *dwbuf, size_t
                if (dab->dab_children == DW_CHILDREN_yes)
                        lvl++;
 
-               SIMPLEQ_INSERT_TAIL(dieq, die, die_next);
+               STAILQ_INSERT_TAIL(dieq, die, die_next);
        }
 
        return 0;
@@ -450,13 +450,13 @@ dw_die_purge(struct dwdie_queue *dieq)
 {
        struct dwdie    *die;
 
-       while ((die = SIMPLEQ_FIRST(dieq)) != NULL) {
-               SIMPLEQ_REMOVE_HEAD(dieq, die_next);
+       while ((die = STAILQ_FIRST(dieq)) != NULL) {
+               STAILQ_REMOVE_HEAD(dieq, die_next);
                dw_attr_purge(&die->die_avals);
                pfree(&die_pool, die);
        }
 
-       SIMPLEQ_INIT(dieq);
+       STAILQ_INIT(dieq);
 }
 
 int
@@ -484,9 +484,9 @@ dw_ab_parse(struct dwbuf *abseg, struct 
                dab->dab_code = code;
                dab->dab_tag = tag;
                dab->dab_children = children;
-               SIMPLEQ_INIT(&dab->dab_attrs);
+               STAILQ_INIT(&dab->dab_attrs);
 
-               SIMPLEQ_INSERT_TAIL(dabq, dab, dab_next);
+               STAILQ_INSERT_TAIL(dabq, dab, dab_next);
 
                for (;;) {
                        struct dwattr *dat;
@@ -506,7 +506,7 @@ dw_ab_parse(struct dwbuf *abseg, struct 
                        dat->dat_attr = attr;
                        dat->dat_form = form;
 
-                       SIMPLEQ_INSERT_TAIL(&dab->dab_attrs, dat, dat_next);
+                       STAILQ_INSERT_TAIL(&dab->dab_attrs, dat, dat_next);
                }
        }
 
@@ -518,19 +518,19 @@ dw_dabq_purge(struct dwabbrev_queue *dab
 {
        struct dwabbrev *dab;
 
-       while ((dab = SIMPLEQ_FIRST(dabq)) != NULL) {
+       while ((dab = STAILQ_FIRST(dabq)) != NULL) {
                struct dwattr *dat;
 
-               SIMPLEQ_REMOVE_HEAD(dabq, dab_next);
-               while ((dat = SIMPLEQ_FIRST(&dab->dab_attrs)) != NULL) {
-                       SIMPLEQ_REMOVE_HEAD(&dab->dab_attrs, dat_next);
+               STAILQ_REMOVE_HEAD(dabq, dab_next);
+               while ((dat = STAILQ_FIRST(&dab->dab_attrs)) != NULL) {
+                       STAILQ_REMOVE_HEAD(&dab->dab_attrs, dat_next);
                        pfree(&dat_pool, dat);
                }
 
                pfree(&dab_pool, dab);
        }
 
-       SIMPLEQ_INIT(dabq);
+       STAILQ_INIT(dabq);
 }
 
 int
@@ -599,8 +599,8 @@ dw_cu_parse(struct dwbuf *info, struct d
        dcu->dcu_version = version;
        dcu->dcu_abbroff = abbroff;
        dcu->dcu_psize = psz;
-       SIMPLEQ_INIT(&dcu->dcu_abbrevs);
-       SIMPLEQ_INIT(&dcu->dcu_dies);
+       STAILQ_INIT(&dcu->dcu_abbrevs);
+       STAILQ_INIT(&dcu->dcu_dies);
 
        error = dw_ab_parse(&abseg, &dcu->dcu_abbrevs);
        if (error != 0) {
Index: ctfconv/dw.h
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/dw.h,v
retrieving revision 1.2
diff -u -p -r1.2 dw.h
--- ctfconv/dw.h        11 Aug 2017 14:58:56 -0000      1.2
+++ ctfconv/dw.h        25 Dec 2020 16:23:20 -0000
@@ -25,13 +25,13 @@ struct dwbuf {
 };
 
 struct dwattr {
-       SIMPLEQ_ENTRY(dwattr)    dat_next;
+       STAILQ_ENTRY(dwattr)     dat_next;
        uint64_t                 dat_attr;
        uint64_t                 dat_form;
 };
 
 struct dwaval {
-       SIMPLEQ_ENTRY(dwaval)    dav_next;
+       STAILQ_ENTRY(dwaval)     dav_next;
        struct dwattr           *dav_dat;       /* corresponding attribute */
        union {
                struct dwbuf     _buf;
@@ -55,27 +55,27 @@ struct dwaval {
 #define dav_u8 AV._V._T._u8
 };
 
-SIMPLEQ_HEAD(dwaval_queue, dwaval);
+STAILQ_HEAD(dwaval_queue, dwaval);
 
 struct dwdie {
-       SIMPLEQ_ENTRY(dwdie)     die_next;
+       STAILQ_ENTRY(dwdie)      die_next;
        struct dwabbrev         *die_dab;
        size_t                   die_offset;
        uint8_t                  die_lvl;
        struct dwaval_queue      die_avals;
 };
 
-SIMPLEQ_HEAD(dwdie_queue, dwdie);
+STAILQ_HEAD(dwdie_queue, dwdie);
 
 struct dwabbrev {
-       SIMPLEQ_ENTRY(dwabbrev)  dab_next;
+       STAILQ_ENTRY(dwabbrev)   dab_next;
        uint64_t                 dab_code;
        uint64_t                 dab_tag;
        uint8_t                  dab_children;
-       SIMPLEQ_HEAD(, dwattr)   dab_attrs;
+       STAILQ_HEAD(, dwattr)    dab_attrs;
 };
 
-SIMPLEQ_HEAD(dwabbrev_queue, dwabbrev);
+STAILQ_HEAD(dwabbrev_queue, dwabbrev);
 
 struct dwcu {
        uint64_t                 dcu_length;
Index: ctfconv/itype.h
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/itype.h,v
retrieving revision 1.5
diff -u -p -r1.5 itype.h
--- ctfconv/itype.h     11 Nov 2019 19:10:35 -0000      1.5
+++ ctfconv/itype.h     25 Dec 2020 16:23:20 -0000
@@ -36,7 +36,7 @@ struct itype {
        TAILQ_ENTRY(itype)       it_symb;   /* itype: global queue of symbol */
        RB_ENTRY(itype)          it_node;   /* itype: per-type tree of types */
 
-       SIMPLEQ_HEAD(, itref)    it_refs;   /* itype: backpointing refs */
+       STAILQ_HEAD(, itref)     it_refs;   /* itype: backpointing refs */
 
        TAILQ_HEAD(, imember)    it_members;/* itype: members of struct/union */
 
@@ -83,7 +83,7 @@ struct imember {
  * merging duplicated types.
  */
 struct itref {
-       SIMPLEQ_ENTRY(itref)     ir_next;
+       STAILQ_ENTRY(itref)      ir_next;
        struct itype            *ir_itp;
 };
 
Index: ctfconv/parse.c
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/parse.c,v
retrieving revision 1.13
diff -u -p -r1.13 parse.c
--- ctfconv/parse.c     7 Nov 2019 13:42:54 -0000       1.13
+++ ctfconv/parse.c     25 Dec 2020 16:23:20 -0000
@@ -203,7 +203,7 @@ it_new(uint64_t index, size_t off, const
        assert((name != NULL) || !(flags & (ITF_FUNC|ITF_OBJ)));
 
        it = pmalloc(&it_pool, sizeof(*it));
-       SIMPLEQ_INIT(&it->it_refs);
+       STAILQ_INIT(&it->it_refs);
        TAILQ_INIT(&it->it_members);
        it->it_off = off;
        it->it_ref = ref;
@@ -258,7 +258,7 @@ it_merge(struct itype *fwd, struct itype
        assert(fwd->it_flags & ITF_FORWARD);
        assert(fwd->it_type == it->it_type);
        assert(TAILQ_EMPTY(&fwd->it_members));
-       assert(SIMPLEQ_EMPTY(&it->it_refs));
+       assert(STAILQ_EMPTY(&it->it_refs));
 
        fwd->it_off = it->it_off;
        fwd->it_ref = it->it_ref;
@@ -366,14 +366,14 @@ ir_add(struct itype *it, struct itype *t
 {
        struct itref *ir;
 
-       SIMPLEQ_FOREACH(ir, &tmp->it_refs, ir_next) {
+       STAILQ_FOREACH(ir, &tmp->it_refs, ir_next) {
                if (ir->ir_itp == it)
                        return;
        }
 
        ir = pmalloc(&ir_pool, sizeof(*ir));
        ir->ir_itp = it;
-       SIMPLEQ_INSERT_TAIL(&tmp->it_refs, ir, ir_next);
+       STAILQ_INSERT_TAIL(&tmp->it_refs, ir, ir_next);
 }
 
 void
@@ -381,8 +381,8 @@ ir_purge(struct itype *it)
 {
        struct itref *ir;
 
-       while ((ir = SIMPLEQ_FIRST(&it->it_refs)) != NULL) {
-               SIMPLEQ_REMOVE_HEAD(&it->it_refs, ir_next);
+       while ((ir = STAILQ_FIRST(&it->it_refs)) != NULL) {
+               STAILQ_REMOVE_HEAD(&it->it_refs, ir_next);
                pfree(&ir_pool, ir);
        }
 }
@@ -548,10 +548,10 @@ cu_merge(struct dwcu *dcu, struct itype_
                        struct imember *im;
 
                        /* Substitute references */
-                       while ((ir = SIMPLEQ_FIRST(&old->it_refs)) != NULL) {
+                       while ((ir = STAILQ_FIRST(&old->it_refs)) != NULL) {
                                it = ir->ir_itp;
 
-                               SIMPLEQ_REMOVE_HEAD(&old->it_refs, ir_next);
+                               STAILQ_REMOVE_HEAD(&old->it_refs, ir_next);
                                pfree(&ir_pool, ir);
 
                                if (it->it_refp == old)
@@ -617,7 +617,7 @@ cu_parse(struct dwcu *dcu, struct itype_
 
        assert(RB_EMPTY(cuot));
 
-       SIMPLEQ_FOREACH(die, &dcu->dcu_dies, die_next) {
+       STAILQ_FOREACH(die, &dcu->dcu_dies, die_next) {
                uint64_t tag = die->die_dab->dab_tag;
 
                switch (tag) {
@@ -728,7 +728,7 @@ parse_base(struct dwdie *die, size_t psz
        uint16_t encoding, enc = 0, bits = 0;
        int type;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_encoding:
                        enc = dav2val(dav, psz);
@@ -810,7 +810,7 @@ parse_refers(struct dwdie *die, size_t p
        const char *name = NULL;
        size_t ref = 0, size = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_name:
                        name = dav2str(dav);
@@ -851,7 +851,7 @@ parse_array(struct dwdie *die, size_t ps
        const char *name = NULL;
        size_t ref = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_name:
                        name = dav2str(dav);
@@ -881,7 +881,7 @@ parse_enum(struct dwdie *die, size_t psz
        const char *name = NULL;
        size_t size = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_byte_size:
                        size = dav2val(dav, psz);
@@ -917,14 +917,14 @@ subparse_subrange(struct dwdie *die, siz
         * This loop assumes that the children of a DIE are just
         * after it on the list.
         */
-       while ((die = SIMPLEQ_NEXT(die, die_next)) != NULL) {
+       while ((die = STAILQ_NEXT(die, die_next)) != NULL) {
                uint64_t tag = die->die_dab->dab_tag;
                size_t nelems = 0;
 
                if (tag != DW_TAG_subrange_type)
                        break;
 
-               SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+               STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                        switch (dav->dav_dat->dat_attr) {
                        case DW_AT_count:
                                nelems = dav2val(dav, psz);
@@ -959,7 +959,7 @@ subparse_enumerator(struct dwdie *die, s
         * This loop assumes that the children of a DIE are just
         * after it on the list.
         */
-       while ((die = SIMPLEQ_NEXT(die, die_next)) != NULL) {
+       while ((die = STAILQ_NEXT(die, die_next)) != NULL) {
                uint64_t tag = die->die_dab->dab_tag;
                size_t val = 0;
                const char *name = NULL;
@@ -967,7 +967,7 @@ subparse_enumerator(struct dwdie *die, s
                if (tag != DW_TAG_enumerator)
                        break;
 
-               SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+               STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                        switch (dav->dav_dat->dat_attr) {
                        case DW_AT_name:
                                name = dav2str(dav);
@@ -1004,7 +1004,7 @@ parse_struct(struct dwdie *die, size_t p
        size_t size = 0;
        int forward = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_declaration:
                        forward = dav2val(dav, psz);
@@ -1049,7 +1049,7 @@ subparse_member(struct dwdie *die, size_
         * This loop assumes that the children of a DIE are just
         * after it on the list.
         */
-       while ((die = SIMPLEQ_NEXT(die, die_next)) != NULL) {
+       while ((die = STAILQ_NEXT(die, die_next)) != NULL) {
                int64_t tag = die->die_dab->dab_tag;
 
                name = NULL;
@@ -1072,7 +1072,7 @@ subparse_member(struct dwdie *die, size_
 
                it->it_flags |= ITF_UNRES_MEMB;
 
-               SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+               STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                        switch (dav->dav_dat->dat_attr) {
                        case DW_AT_name:
                                name = dav2str(dav);
@@ -1126,7 +1126,7 @@ subparse_arguments(struct dwdie *die, si
         * This loop assumes that the children of a DIE are after it
         * on the list.
         */
-       while ((die = SIMPLEQ_NEXT(die, die_next)) != NULL) {
+       while ((die = STAILQ_NEXT(die, die_next)) != NULL) {
                uint64_t tag = die->die_dab->dab_tag;
 
                if (tag == DW_TAG_unspecified_parameters) {
@@ -1157,7 +1157,7 @@ subparse_arguments(struct dwdie *die, si
 
                it->it_flags |= ITF_UNRES_MEMB;
 
-               SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+               STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                        switch (dav->dav_dat->dat_attr) {
                        case DW_AT_type:
                                ref = dav2val(dav, psz);
@@ -1184,7 +1184,7 @@ parse_function(struct dwdie *die, size_t
        const char *name = NULL;
        size_t ref = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_name:
                        name = dav2str(dav);
@@ -1234,7 +1234,7 @@ parse_funcptr(struct dwdie *die, size_t 
        const char *name = NULL;
        size_t ref = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_name:
                        name = dav2str(dav);
@@ -1272,7 +1272,7 @@ parse_variable(struct dwdie *die, size_t
        size_t ref = 0;
        int forward = 0, global = 0;
 
-       SIMPLEQ_FOREACH(dav, &die->die_avals, dav_next) {
+       STAILQ_FOREACH(dav, &die->die_avals, dav_next) {
                switch (dav->dav_dat->dat_attr) {
                case DW_AT_declaration:
                        forward = dav2val(dav, psz);
Index: ctfconv/pool.c
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/pool.c,v
retrieving revision 1.3
diff -u -p -r1.3 pool.c
--- ctfconv/pool.c      29 Aug 2017 21:10:20 -0000      1.3
+++ ctfconv/pool.c      25 Dec 2020 16:23:20 -0000
@@ -36,7 +36,7 @@ struct pool_item {
        SLIST_ENTRY(pool_item) pi_list;
 };
 
-SIMPLEQ_HEAD(, pool) pool_head = SIMPLEQ_HEAD_INITIALIZER(pool_head);
+STAILQ_HEAD(, pool) pool_head = STAILQ_HEAD_INITIALIZER(pool_head);
 
 void
 pool_init(struct pool *pp, const char *name, size_t nmemb, size_t size)
@@ -50,7 +50,7 @@ pool_init(struct pool *pp, const char *n
        pp->pr_nitems = 0;
        pp->pr_nfree = 0;
 
-       SIMPLEQ_INSERT_TAIL(&pool_head, pp, pr_list);
+       STAILQ_INSERT_TAIL(&pool_head, pp, pr_list);
 }
 
 void *
@@ -98,7 +98,7 @@ pool_dump(void)
 {
        struct pool *pp;
 
-       SIMPLEQ_FOREACH(pp, &pool_head, pr_list)
+       STAILQ_FOREACH(pp, &pool_head, pr_list)
                printf("%s: %zd items, %zd free\n", pp->pr_name, pp->pr_nitems,
                    pp->pr_nfree);
 }
Index: ctfconv/pool.h
===================================================================
RCS file: /cvs/src/usr.bin/ctfconv/pool.h,v
retrieving revision 1.2
diff -u -p -r1.2 pool.h
--- ctfconv/pool.h      11 Aug 2017 14:58:56 -0000      1.2
+++ ctfconv/pool.h      25 Dec 2020 16:23:20 -0000
@@ -22,7 +22,7 @@
 #ifndef NOPOOL
 
 struct pool {
-       SIMPLEQ_ENTRY(pool)      pr_list;       /* list of all pools */
+       STAILQ_ENTRY(pool)       pr_list;       /* list of all pools */
        const char              *pr_name;       /* identifier */
        SLIST_HEAD(, pool_item)  pr_free;       /* free list */
        size_t                   pr_nmemb;      /* # of items per allocation */
Index: paste/paste.c
===================================================================
RCS file: /cvs/src/usr.bin/paste/paste.c,v
retrieving revision 1.26
diff -u -p -r1.26 paste.c
--- paste/paste.c       4 Aug 2018 19:19:37 -0000       1.26
+++ paste/paste.c       25 Dec 2020 16:23:20 -0000
@@ -93,7 +93,7 @@ main(int argc, char *argv[])
 }
 
 struct list {
-       SIMPLEQ_ENTRY(list) entries;
+       STAILQ_ENTRY(list) entries;
        FILE *fp;
        int cnt;
        char *name;
@@ -102,7 +102,7 @@ struct list {
 void
 parallel(char **argv)
 {
-       SIMPLEQ_HEAD(, list) head = SIMPLEQ_HEAD_INITIALIZER(head);
+       STAILQ_HEAD(, list) head = STAILQ_HEAD_INITIALIZER(head);
        struct list *lp;
        char *line, *p;
        size_t linesize;
@@ -121,7 +121,7 @@ parallel(char **argv)
                        err(1, "%s", p);
                lp->cnt = cnt;
                lp->name = p;
-               SIMPLEQ_INSERT_TAIL(&head, lp, entries);
+               STAILQ_INSERT_TAIL(&head, lp, entries);
        }
 
        line = NULL;
@@ -129,7 +129,7 @@ parallel(char **argv)
 
        for (opencnt = cnt; opencnt;) {
                output = 0;
-               SIMPLEQ_FOREACH(lp, &head, entries) {
+               STAILQ_FOREACH(lp, &head, entries) {
                        if (lp->fp == NULL) {
                                if (output && lp->cnt &&
                                    (ch = delim[(lp->cnt - 1) % delimcnt]))
Index: sdiff/sdiff.c
===================================================================
RCS file: /cvs/src/usr.bin/sdiff/sdiff.c,v
retrieving revision 1.37
diff -u -p -r1.37 sdiff.c
--- sdiff/sdiff.c       28 Sep 2018 18:21:52 -0000      1.37
+++ sdiff/sdiff.c       25 Dec 2020 16:23:20 -0000
@@ -36,7 +36,7 @@
 
 /* A single diff line. */
 struct diffline {
-       SIMPLEQ_ENTRY(diffline) diffentries;
+       STAILQ_ENTRY(diffline) diffentries;
        char    *left;
        char     div;
        char    *right;
@@ -58,7 +58,7 @@ static void prompt(const char *, const c
 __dead static void usage(void);
 static char *xfgets(FILE *);
 
-SIMPLEQ_HEAD(, diffline) diffhead = SIMPLEQ_HEAD_INITIALIZER(diffhead);
+STAILQ_HEAD(, diffline) diffhead = STAILQ_HEAD_INITIALIZER(diffhead);
 size_t  line_width;    /* width of a line (two columns and divider) */
 size_t  width;         /* width of each column */
 size_t  file1ln, file2ln;      /* line number of file1 and file2 */
@@ -782,7 +782,7 @@ enqueue(char *left, char div, char *righ
        diffp->left = left;
        diffp->div = div;
        diffp->right = right;
-       SIMPLEQ_INSERT_TAIL(&diffhead, diffp, diffentries);
+       STAILQ_INSERT_TAIL(&diffhead, diffp, diffentries);
 }
 
 /*
@@ -873,11 +873,11 @@ processq(void)
        char divc, *left, *right;
 
        /* Don't process empty queue. */
-       if (SIMPLEQ_EMPTY(&diffhead))
+       if (STAILQ_EMPTY(&diffhead))
                return;
 
        /* Remember the divider. */
-       divc = SIMPLEQ_FIRST(&diffhead)->div;
+       divc = STAILQ_FIRST(&diffhead)->div;
 
        left = NULL;
        right = NULL;
@@ -885,7 +885,7 @@ processq(void)
         * Go through set of diffs, concatenating each line in left or
         * right column into two long strings, `left' and `right'.
         */
-       SIMPLEQ_FOREACH(diffp, &diffhead, diffentries) {
+       STAILQ_FOREACH(diffp, &diffhead, diffentries) {
                /*
                 * Print changed lines if -s was given,
                 * print all lines if -s was not given.
@@ -902,9 +902,9 @@ processq(void)
        }
 
        /* Empty queue and free each diff line and its elements. */
-       while (!SIMPLEQ_EMPTY(&diffhead)) {
-               diffp = SIMPLEQ_FIRST(&diffhead);
-               SIMPLEQ_REMOVE_HEAD(&diffhead, diffentries);
+       while (!STAILQ_EMPTY(&diffhead)) {
+               diffp = STAILQ_FIRST(&diffhead);
+               STAILQ_REMOVE_HEAD(&diffhead, diffentries);
                freediff(diffp);
        }
 
@@ -951,10 +951,10 @@ static void
 printc(FILE *file1, size_t file1end, FILE *file2, size_t file2end)
 {
        struct fileline {
-               SIMPLEQ_ENTRY(fileline)  fileentries;
+               STAILQ_ENTRY(fileline)   fileentries;
                char                    *line;
        };
-       SIMPLEQ_HEAD(, fileline) delqhead = SIMPLEQ_HEAD_INITIALIZER(delqhead);
+       STAILQ_HEAD(, fileline) delqhead = STAILQ_HEAD_INITIALIZER(delqhead);
 
        /* Read lines to be deleted. */
        for (; file1ln <= file1end; ++file1ln) {
@@ -969,11 +969,11 @@ printc(FILE *file1, size_t file1end, FIL
                if (!(linep = malloc(sizeof(struct fileline))))
                        err(2, "printc");
                linep->line = line1;
-               SIMPLEQ_INSERT_TAIL(&delqhead, linep, fileentries);
+               STAILQ_INSERT_TAIL(&delqhead, linep, fileentries);
        }
 
        /* Process changed lines.. */
-       for (; !SIMPLEQ_EMPTY(&delqhead) && file2ln <= file2end;
+       for (; !STAILQ_EMPTY(&delqhead) && file2ln <= file2end;
            ++file2ln) {
                struct fileline *del;
                char *add;
@@ -982,9 +982,9 @@ printc(FILE *file1, size_t file1end, FIL
                if (!(add = xfgets(file2)))
                        errx(2, "error reading add in change");
 
-               del = SIMPLEQ_FIRST(&delqhead);
+               del = STAILQ_FIRST(&delqhead);
                enqueue(del->line, '|', add);
-               SIMPLEQ_REMOVE_HEAD(&delqhead, fileentries);
+               STAILQ_REMOVE_HEAD(&delqhead, fileentries);
                /*
                 * Free fileline structure but not its elements since
                 * they are queued up.
@@ -1006,12 +1006,12 @@ printc(FILE *file1, size_t file1end, FIL
        processq();
 
        /* Process remaining lines to delete. */
-       while (!SIMPLEQ_EMPTY(&delqhead)) {
+       while (!STAILQ_EMPTY(&delqhead)) {
                struct fileline *filep;
 
-               filep = SIMPLEQ_FIRST(&delqhead);
+               filep = STAILQ_FIRST(&delqhead);
                enqueue(filep->line, '<', NULL);
-               SIMPLEQ_REMOVE_HEAD(&delqhead, fileentries);
+               STAILQ_REMOVE_HEAD(&delqhead, fileentries);
                free(filep);
        }
        processq();
Index: vmstat/vmstat.c
===================================================================
RCS file: /cvs/src/usr.bin/vmstat/vmstat.c,v
retrieving revision 1.150
diff -u -p -r1.150 vmstat.c
--- vmstat/vmstat.c     28 Nov 2019 16:27:26 -0000      1.150
+++ vmstat/vmstat.c     25 Dec 2020 16:23:20 -0000
@@ -1027,14 +1027,14 @@ dopool_sysctl(void)
 void
 dopool_kvm(void)
 {
-       SIMPLEQ_HEAD(,pool) pool_head;
+       STAILQ_HEAD(,pool) pool_head;
        struct pool pool, *pp = &pool;
        struct kinfo_pool pi;
        long total = 0, inuse = 0;
        u_long addr;
 
        kread(X_POOLHEAD, &pool_head, sizeof(pool_head));
-       addr = (u_long)SIMPLEQ_FIRST(&pool_head);
+       addr = (u_long)STAILQ_FIRST(&pool_head);
 
        while (addr != 0) {
                char name[32];
@@ -1076,7 +1076,7 @@ dopool_kvm(void)
                inuse += (pi.pr_nget - pi.pr_nput) * pi.pr_size;
                total += pi.pr_npages * pi.pr_pgsize;
 
-               addr = (u_long)SIMPLEQ_NEXT(pp, pr_poollist);
+               addr = (u_long)STAILQ_NEXT(pp, pr_poollist);
        }
 
        inuse /= 1024;

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