[src/trunk]: src/usr.bin/xlint/lint1 lint: rename types in filename management

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6e461a52f037
branches:  trunk
changeset: 981938:6e461a52f037
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sat Mar 27 12:01:49 2021 +0000

description:
lint: rename types in filename management

No functional change.

diffstat:

 usr.bin/xlint/lint1/mem1.c |  32 +++++++++++++++-----------------
 1 files changed, 15 insertions(+), 17 deletions(-)

diffs (98 lines):

diff -r f0cc3b932468 -r 6e461a52f037 usr.bin/xlint/lint1/mem1.c
--- a/usr.bin/xlint/lint1/mem1.c        Sat Mar 27 11:54:35 2021 +0000
+++ b/usr.bin/xlint/lint1/mem1.c        Sat Mar 27 12:01:49 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mem1.c,v 1.31 2021/03/27 11:54:35 rillig Exp $ */
+/*     $NetBSD: mem1.c,v 1.32 2021/03/27 12:01:49 rillig Exp $ */
 
 /*
  * Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: mem1.c,v 1.31 2021/03/27 11:54:35 rillig Exp $");
+__RCSID("$NetBSD: mem1.c,v 1.32 2021/03/27 12:01:49 rillig Exp $");
 #endif
 
 #include <sys/types.h>
@@ -51,22 +51,20 @@
 /*
  * Filenames allocated by fnalloc() and fnnalloc() are shared.
  */
-typedef struct fn {
+struct filename {
        char    *fn_name;
        size_t  fn_len;
        int     fn_id;
-       struct  fn *fn_next;
-} fn_t;
+       struct  filename *fn_next;
+};
 
-static fn_t    *fnames;
-
-static fn_t    *srchfn(const char *, size_t);
+static struct filename *fnames;
 
 /* Find the given filename, or return NULL. */
-static fn_t *
+static struct filename *
 srchfn(const char *s, size_t len)
 {
-       fn_t    *fn;
+       struct filename *fn;
 
        for (fn = fnames; fn != NULL; fn = fn->fn_next) {
                if (fn->fn_len == len && memcmp(fn->fn_name, s, len) == 0)
@@ -75,19 +73,19 @@
        return fn;
 }
 
-struct repl {
+struct filename_replacement {
        char *orig;
        char *repl;
        size_t len;
-       struct repl *next;
+       struct filename_replacement *next;
 };
 
-struct repl *replist;
+static struct filename_replacement *replist;
 
 void
 add_directory_replacement(char *arg)
 {
-       struct repl *r = xmalloc(sizeof *r);
+       struct filename_replacement *r = xmalloc(sizeof *r);
 
        r->orig = arg;
        if ((r->repl = strchr(arg, '=')) == NULL)
@@ -105,7 +103,7 @@
 fnxform(const char *name, size_t len)
 {
        static char buf[MAXPATHLEN];
-       struct repl *r;
+       struct filename_replacement *r;
 
        for (r = replist; r != NULL; r = r->next)
                if (r->len < len && memcmp(name, r->orig, r->len) == 0)
@@ -123,7 +121,7 @@
 const char *
 fnnalloc(const char *s, size_t len)
 {
-       fn_t    *fn;
+       struct filename *fn;
 
        static  int     nxt_id = 0;
 
@@ -156,7 +154,7 @@
 int
 getfnid(const char *s)
 {
-       fn_t    *fn;
+       struct filename *fn;
 
        if (s == NULL || (fn = srchfn(s, strlen(s))) == NULL)
                return -1;