shithub: riscv

Info  •  Files  •  Log  •  Branches

date: make ISO 8601 time output compatible to RFC3339

RFC3339 is a stricter subset of ISO 8601, in particular
the timezone offset needs to be specified as +HH:MM while
in ISO 8601 the colon is optional.

--- a/sys/src/cmd/date.c

+++ b/sys/src/cmd/date.c

@@ -15,7 +15,7 @@

 char*

 isodate(Tm *t)

 {

-	static char c[25]; /* leave room to append isotime */

+	static char c[26]; /* leave room to append isotime */

 	snprint(c, 11, "%04d-%02d-%02d", 

 		t->year + 1900, t->mon + 1, t->mday);

 	return c;

@@ -39,7 +39,7 @@

 			c[9] = '-';

 			tz = -tz;

 		}

-		snprint(c+10, 5, "%02d%02d", tz / 60, tz % 60);

+		snprint(c+10, 6, "%02d:%02d", tz / 60, tz % 60);

 	} else {

 		c[9] = 'Z';

 		c[10] = 0;