From 8a07407d0f2ad3fef58c74bcfb951cf3d48e1ddd Mon Sep 17 00:00:00 2001
From: Shlomi Fish <shlomif@shlomifish.org>
Date: Fri, 19 Nov 2021 11:03:53 +0200
Subject: [PATCH] Rename variable/s to make them more descriptive.

---
 fortune-mod/util/randstr.c | 12 ++++++------
 fortune-mod/util/strfile.c |  4 ++--
 fortune-mod/util/unstr.c   | 16 ++++++++--------
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/fortune-mod/util/randstr.c b/fortune-mod/util/randstr.c
index 5d98446..5f3922e 100644
--- a/fortune-mod/util/randstr.c
+++ b/fortune-mod/util/randstr.c
@@ -96,13 +96,13 @@ static off_t pos, Seekpts[2]; /* seek pointers to fortunes */
 
 #include "fortune-util.h"
 
-static void getargs(char *av[])
+static void getargs(char *argv[])
 {
-    av += optind + 1;
+    argv += optind + 1;
 
-    if (*av)
+    if (*argv)
     {
-        input_filename = *av;
+        input_filename = *argv;
         input_fn_2_data_fn();
     }
     else
@@ -167,11 +167,11 @@ static void display(FILE *fp, STRFILE table)
     fflush(stdout);
 }
 
-int main(int ac GCC_UNUSED, char **av)
+int main(int argc GCC_UNUSED, char **argv)
 {
     static STRFILE tbl; /* description table */
 
-    getargs(av);
+    getargs(argv);
     if (!(Inf = fopen(input_filename, "r")))
     {
         perror(input_filename);
diff --git a/fortune-mod/util/strfile.c b/fortune-mod/util/strfile.c
index 96188f8..2333dba 100644
--- a/fortune-mod/util/strfile.c
+++ b/fortune-mod/util/strfile.c
@@ -355,13 +355,13 @@ static void randomize(void)
  *      CHUNKSIZE blocks; if the latter, we just write each pointer,
  *      and then seek back to the beginning to write in the table.
  */
-int main(int ac, char **av)
+int main(int argc, char **argv)
 {
     char *sp;
     FILE *inf, *outf;
     bool len_was_set = false;
 
-    getargs(ac, av); /* evalute arguments */
+    getargs(argc, argv); /* evalute arguments */
     if (!(inf = fopen(input_filename, "r")))
     {
         perror(input_filename);
diff --git a/fortune-mod/util/unstr.c b/fortune-mod/util/unstr.c
index 39b5928..de61bee 100644
--- a/fortune-mod/util/unstr.c
+++ b/fortune-mod/util/unstr.c
@@ -87,11 +87,11 @@ static FILE *Inf, *Dataf, *Outf;
 #include "fortune-util.h"
 
 /* ARGSUSED */
-static void getargs(int ac, char *av[])
+static void getargs(int argc, char *argv[])
 {
     int ch;
 
-    while ((ch = getopt(ac, av, "c:")) != EOF)
+    while ((ch = getopt(argc, argv, "c:")) != EOF)
         switch (ch)
         {
         case 'c':
@@ -109,13 +109,13 @@ static void getargs(int ac, char *av[])
             exit(1);
         }
 
-    av += optind;
+    argv += optind;
 
-    if (*av)
+    if (*argv)
     {
-        input_filename = *av;
+        input_filename = *argv;
         input_fn_2_data_fn();
-        set_output_filename(*++av);
+        set_output_filename(*++argv);
     }
     else
     {
@@ -166,11 +166,11 @@ static void order_unstr(STRFILE *tbl)
     }
 }
 
-int main(int ac, char **av)
+int main(int argc, char **argv)
 {
     static STRFILE tbl; /* description table */
 
-    getargs(ac, av);
+    getargs(argc, argv);
     if (!(Inf = fopen(input_filename, "r")))
     {
         perror(input_filename);
-- 
2.40.0