X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=tfc_misc.c;h=44e1117be6342ec710d8e6848824cd55b9d6f895;hb=cdd9119e29f2f865403303adb8b6004b863db968;hp=a39f4591831ddf988f8cbcb74ab323658c74b76a;hpb=13cc886eb2edfe7be4e65067be6df01e2f08436a;p=tfcrypt.git

diff --git a/tfc_misc.c b/tfc_misc.c
index a39f459..44e1117 100644
--- a/tfc_misc.c
+++ b/tfc_misc.c
@@ -116,6 +116,17 @@ char *tfc_format_time(tfc_useconds t)
 	return r;
 }
 
+char *tfc_format_pid(const char *str)
+{
+	static char r[128];
+	size_t n;
+
+	n = xstrlcpy(r, str, sizeof(r));
+	if (show_pid == YES && sizeof(r)-n >= 22) sprintf(r+n, "[%lu]", (unsigned long)progpid);
+
+	return r;
+}
+
 tfc_fsize tfc_fdsize(int fd)
 {
 	off_t l, cur;