[hackers] [sbase] ARGNUMF() only works on base 10 as it uses strtonum underneath || sin

[git]

commit a0beadd20cda1700d8d06ff8e9ac8f9b8c82d35b
Author: sin <s...@2f30.org>
Date:   Fri Jan 30 16:45:44 2015 +0000

    ARGNUMF() only works on base 10 as it uses strtonum underneath

diff --git a/arg.h b/arg.h
index f1fbdf3..c997fd0 100644
--- a/arg.h
+++ b/arg.h
@@ -46,7 +46,7 @@ extern char *argv0;
 
 #define ARGC()         argc_
 
-#define ARGNUMF(base)  (brk_ = 1, estrtonum(argv[0], 0, INT_MAX))
+#define ARGNUMF()      (brk_ = 1, estrtonum(argv[0], 0, INT_MAX))
 
 #define EARGF(x)       ((argv[0][1] == '\0' && argv[1] == NULL)?\
                                ((x), abort(), (char *)0) :\
diff --git a/fold.c b/fold.c
index 06f09ca..03286de 100644
--- a/fold.c
+++ b/fold.c
@@ -87,7 +87,7 @@ main(int argc, char *argv[])
                width = estrtonum(EARGF(usage()), 1, LLONG_MAX);
                break;
        ARGNUM:
-               width = ARGNUMF(10);
+               width = ARGNUMF();
                break;
        default:
                usage();
diff --git a/head.c b/head.c
index 1a83a7e..31845d3 100644
--- a/head.c
+++ b/head.c
@@ -44,7 +44,7 @@ main(int argc, char *argv[])
                n = estrtonum(EARGF(usage()), 0, LONG_MAX);
                break;
        ARGNUM:
-               n = ARGNUMF(0);
+               n = ARGNUMF();
                break;
        default:
                usage();
diff --git a/tail.c b/tail.c
index 494b6af..a678a93 100644
--- a/tail.c
+++ b/tail.c
@@ -35,7 +35,7 @@ main(int argc, char *argv[])
                        tail = dropinit;
                break;
        ARGNUM:
-               n = ARGNUMF(0);
+               n = ARGNUMF();
                break;
        default:
                usage();