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authoreadler <eadler@FreeBSD.org>2013-06-02 17:55:00 +0000
committereadler <eadler@FreeBSD.org>2013-06-02 17:55:00 +0000
commit0bf6af7fdd74b2ed8486d193b0ffabf309f893cf (patch)
treee4edadd811b3c5968566c8fd44a3c56f9b3329e9 /bin/ln
parent3744954e30d6d19466b8d0368905fd160e5573c7 (diff)
downloadFreeBSD-src-0bf6af7fdd74b2ed8486d193b0ffabf309f893cf.zip
FreeBSD-src-0bf6af7fdd74b2ed8486d193b0ffabf309f893cf.tar.gz
Add 'static' where able.
Diffstat (limited to 'bin/ln')
-rw-r--r--bin/ln/ln.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/bin/ln/ln.c b/bin/ln/ln.c
index 4169e62..f50802a 100644
--- a/bin/ln/ln.c
+++ b/bin/ln/ln.c
@@ -65,8 +65,8 @@ static int wflag; /* Warn if symlink target does not
* exist, and -f is not enabled. */
static char linkch;
-int linkit(const char *, const char *, int);
-void usage(void);
+static int linkit(const char *, const char *, int);
+static void usage(void);
int
main(int argc, char *argv[])
@@ -219,7 +219,7 @@ samedirent(const char *path1, const char *path2)
return sb1.st_dev == sb2.st_dev && sb1.st_ino == sb2.st_ino;
}
-int
+static int
linkit(const char *source, const char *target, int isdir)
{
struct stat sb;
@@ -347,7 +347,7 @@ linkit(const char *source, const char *target, int isdir)
return (0);
}
-void
+static void
usage(void)
{
(void)fprintf(stderr, "%s\n%s\n%s\n",
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