[src/trunk]: src/usr.bin/make make(1): rename local variables in PrintLocation

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

details:   https://anonhg.NetBSD.org/src/rev/17f4b484a401
branches:  trunk
changeset: 938729:17f4b484a401
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Sep 13 21:12:08 2020 +0000

description:
make(1): rename local variables in PrintLocation

For PrintLocation, there is no "current" filename or line number,
therefore the "c" in the variable names was confusing.

diffstat:

 usr.bin/make/parse.c |  26 +++++++++++++-------------
 1 files changed, 13 insertions(+), 13 deletions(-)

diffs (59 lines):

diff -r deab5305b4ce -r 17f4b484a401 usr.bin/make/parse.c
--- a/usr.bin/make/parse.c      Sun Sep 13 21:03:14 2020 +0000
+++ b/usr.bin/make/parse.c      Sun Sep 13 21:12:08 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: parse.c,v 1.304 2020/09/13 18:27:39 rillig Exp $       */
+/*     $NetBSD: parse.c,v 1.305 2020/09/13 21:12:08 rillig Exp $       */
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -131,7 +131,7 @@
 #include "pathnames.h"
 
 /*     "@(#)parse.c    8.3 (Berkeley) 3/19/94" */
-MAKE_RCSID("$NetBSD: parse.c,v 1.304 2020/09/13 18:27:39 rillig Exp $");
+MAKE_RCSID("$NetBSD: parse.c,v 1.305 2020/09/13 21:12:08 rillig Exp $");
 
 /* types and constants */
 
@@ -601,14 +601,14 @@
 }
 
 static void
-PrintLocation(FILE *f, const char *cfname, size_t clineno)
+PrintLocation(FILE *f, const char *filename, size_t lineno)
 {
        char dirbuf[MAXPATHLEN+1];
-       const char *dir, *fname;
-       char *dir_freeIt, *fname_freeIt;
+       const char *dir, *base;
+       char *dir_freeIt, *base_freeIt;
 
-       if (*cfname == '/' || strcmp(cfname, "(stdin)") == 0) {
-               (void)fprintf(f, "\"%s\" line %zu: ", cfname, clineno);
+       if (*filename == '/' || strcmp(filename, "(stdin)") == 0) {
+               (void)fprintf(f, "\"%s\" line %zu: ", filename, lineno);
                return;
        }
 
@@ -621,14 +621,14 @@
        if (*dir != '/')
                dir = realpath(dir, dirbuf);
 
-       fname = Var_Value(".PARSEFILE", VAR_GLOBAL, &fname_freeIt);
-       if (fname == NULL) {
-               const char *slash = strrchr(cfname, '/');
-               fname = slash != NULL ? slash + 1 : cfname;
+       base = Var_Value(".PARSEFILE", VAR_GLOBAL, &base_freeIt);
+       if (base == NULL) {
+               const char *slash = strrchr(filename, '/');
+               base = slash != NULL ? slash + 1 : filename;
        }
 
-       (void)fprintf(f, "\"%s/%s\" line %zu: ", dir, fname, clineno);
-       bmake_free(fname_freeIt);
+       (void)fprintf(f, "\"%s/%s\" line %zu: ", dir, base, lineno);
+       bmake_free(base_freeIt);
        bmake_free(dir_freeIt);
 }