shk.c formatting

Mostly wrapping wide lines.  No change in behavior except one
impossible warning now ends in "?" instead of "??".

diff --git a/src/shk.c b/src/shk.c
index e4ea7d019a33bb023c5cbc1d7c2d98946cacd6b2..929662d8470f9f10efa839f433bbd2d178fe4fa4 100644 (file)
--- a/src/shk.c
+++ b/src/shk.c
@@ -1,4 +1,4 @@
-/* NetHack 3.7 shk.c   $NHDT-Date: 1625277130 2021/07/03 01:52:10 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.202 $ */
+/* NetHack 3.7 shk.c   $NHDT-Date: 1629496872 2021/08/20 22:01:12 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.204 $ */
 /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
 /*-Copyright (c) Robert Patrick Rankin, 2012. */
 /* NetHack may be freely redistributed.  See license for details. */
@@ -347,7 +347,8 @@ call_kops(register struct monst* shkp, register boolean nearshop)
         stairway *stway = g.stairs;
 
         while (stway) {
-            if (!stway->isladder && !stway->up && stway->tolev.dnum == u.uz.dnum)
+            if (!stway->isladder && !stway->up
+                && stway->tolev.dnum == u.uz.dnum)
                 break;
             stway = stway->next;
         }
@@ -845,7 +846,8 @@ shop_keeper(char rmno)
                        (int) rmno,
                        (int) g.rooms[rmno - ROOMOFFSET].rtype,
                        shkp->mnum,
-                       /* [real shopkeeper name is kept in ESHK, not MGIVENNAME] */
+                       /* [real shopkeeper name is kept in ESHK,
+                          not MGIVENNAME] */
                        has_mgivenname(shkp) ? MGIVENNAME(shkp) : "anonymous");
             /* not sure if this is appropriate, because it does nothing to
                correct the underlying g.rooms[].resident issue but... */
@@ -951,11 +953,12 @@ obfree(register struct obj* obj, register struct obj* merge)
         if (!bpm) {
             /* this used to be a rename */
             /* !merge already returned */
-            impossible("obfree: not on bill, %s = (%d,%d,%ld,%d) (%d,%d,%ld,%d)??",
-                        "otyp,where,quan,unpaid",
-                        obj->otyp, obj->where, obj->quan, obj->unpaid ? 1 : 0,
-                        merge->otyp, merge->where, merge->quan,
-                            merge->unpaid ? 1 : 0);
+            impossible(
+                   "obfree: not on bill, %s = (%d,%d,%ld,%d) (%d,%d,%ld,%d)?",
+                       "otyp,where,quan,unpaid",
+                       obj->otyp, obj->where, obj->quan, obj->unpaid ? 1 : 0,
+                       merge->otyp, merge->where, merge->quan,
+                       merge->unpaid ? 1 : 0);
             return;
         } else {
             /* this was a merger */
@@ -1850,7 +1853,8 @@ inherits(struct monst* shkp, int numsk, int croaked, boolean silently)
             if (!silently)
                 pline("%s %s the %ld %s %sowed %s.", Shknam(shkp),
                       takes, loss, currency(loss),
-                      strncmp(eshkp->customer, g.plname, PL_NSIZ) ? "" : "you ",
+                      strncmp(eshkp->customer, g.plname, PL_NSIZ) ? ""
+                        : "you ",
                       noit_mhim(shkp));
             /* shopkeeper has now been paid in full */
             pacify_shk(shkp);
@@ -2203,7 +2207,7 @@ contained_cost(
 long
 contained_gold(
     struct obj *obj,
-    boolean even_if_unknown) /* True: all gold; False: limit to known contents */
+    boolean even_if_unknown) /* T: all gold; F: limit to known contents */
 {
     register struct obj *otmp;
     register long value = 0L;
@@ -2557,7 +2561,8 @@ shk_names_obj(
 /* decide whether a shopkeeper thinks an item belongs to her */
 boolean
 billable(
-    struct monst **shkpp, /* in: non-null if shk has been validated; out: shk */
+    struct monst **shkpp, /* in: non-null if shk has been validated;
+                           * out: shk */
     struct obj *obj,
     char roomno,
     boolean reset_nocharge)
@@ -2974,7 +2979,7 @@ void
 donate_gold(
     long gltmp,
     struct monst *shkp,
-    boolean selling) /* True: dropped in shop; False: kicked and landed in shop */
+    boolean selling) /* T: dropped in shop; F: kicked and landed in shop */
 {
     struct eshk *eshkp = ESHK(shkp);
 
@@ -3991,11 +3996,11 @@ shopdig(register int fall)
             if (!Deaf && !muteshk(shkp)) {
                 if (u.utraptype == TT_PIT)
                     verbalize(
-                        "Be careful, %s, or you might fall through the floor.",
-                        flags.female ? "madam" : "sir");
+                       "Be careful, %s, or you might fall through the floor.",
+                              flags.female ? "madam" : "sir");
                 else
                     verbalize("%s, do not damage the floor here!",
-                        flags.female ? "Madam" : "Sir");
+                              flags.female ? "Madam" : "Sir");
             }
         }
         if (Role_if(PM_KNIGHT)) {
@@ -4501,7 +4506,7 @@ static long
 cost_per_charge(
     struct monst *shkp,
     struct obj *otmp,
-    boolean altusage) /* some items have an "alternate" use with different cost */
+    boolean altusage) /* some items have "alternate" use with different cost */
 {
     long tmp = 0L;