[hackers] [sbase] strings: Rename `len` to `min` || Michael Forney

From: <git_AT_suckless.org>
Date: Fri, 15 Jan 2021 06:48:37 +0100 (CET)

commit 7ef4038fb5b93e63f4223ab9f222526130a1e14f
Author: Michael Forney <mforney_AT_mforney.org>
AuthorDate: Thu Jan 14 21:45:37 2021 -0800
Commit: Michael Forney <mforney_AT_mforney.org>
CommitDate: Thu Jan 14 21:46:30 2021 -0800

    strings: Rename `len` to `min`

diff --git a/strings.c b/strings.c
index a99642e..8f5a154 100644
--- a/strings.c
+++ b/strings.c
_AT_@ -10,33 +10,33 @@
 static char *format = "";
 
 static void
-strings(FILE *fp, const char *fname, size_t len)
+strings(FILE *fp, const char *fname, size_t min)
 {
         Rune r, *rbuf;
         size_t i, bread;
         off_t off;
 
- rbuf = ereallocarray(NULL, len, sizeof(*rbuf));
+ rbuf = ereallocarray(NULL, min, sizeof(*rbuf));
 
         for (off = 0, i = 0; (bread = efgetrune(&r, fp, fname)); ) {
                 off += bread;
                 if (r == Runeerror)
                         continue;
                 if (!isprintrune(r)) {
- if (i == len)
+ if (i == min)
                                 putchar('\n');
                         i = 0;
                         continue;
                 }
- if (i == len) {
+ if (i == min) {
                         efputrune(&r, stdout, "<stdout>");
                         continue;
                 }
                 rbuf[i++] = r;
- if (i < len)
+ if (i < min)
                         continue;
                 printf(format, (long)off - i);
- for (i = 0; i < len; i++)
+ for (i = 0; i < min; i++)
                         efputrune(rbuf + i, stdout, "<stdout>");
         }
         free(rbuf);
_AT_@ -52,7 +52,7 @@ int
 main(int argc, char *argv[])
 {
         FILE *fp;
- size_t len = 4;
+ size_t min = 4;
         int ret = 0;
         char f;
 
_AT_@ -60,7 +60,7 @@ main(int argc, char *argv[])
         case 'a':
                 break;
         case 'n':
- len = estrtonum(EARGF(usage()), 1, LLONG_MAX);
+ min = estrtonum(EARGF(usage()), 1, LLONG_MAX);
                 break;
         case 't':
                 format = estrdup("%8l#: ");
_AT_@ -75,7 +75,7 @@ main(int argc, char *argv[])
         } ARGEND
 
         if (!argc) {
- strings(stdin, "<stdin>", len);
+ strings(stdin, "<stdin>", min);
         } else {
                 for (; *argv; argc--, argv++) {
                         if (!strcmp(*argv, "-")) {
_AT_@ -86,7 +86,7 @@ main(int argc, char *argv[])
                                 ret = 1;
                                 continue;
                         }
- strings(fp, *argv, len);
+ strings(fp, *argv, min);
                         if (fp != stdin && fshut(fp, *argv))
                                 ret = 1;
                 }
Received on Fri Jan 15 2021 - 06:48:37 CET