Michael T. Jones 8cdee891d7 fmt: handle precision 0 format stings in standard way ... The C-stdlib heritage of printf/fprintf/sprintf has two odd aspects for precisions of zero with integers. First, the zero can be specified in any of these ways, "%4.0d", "%.0d" and "%.d" which was not previously supported here. Secondly, the seemingly universal interpretation of precision for integers is that precision==0 and value==0 means print nothing at all. The code here now handles this for integers just as the code in big/int.c does the same for the Int type. New tests are added to fmt_test.go to verify these changes. R=r, r CC=golang-dev https://golang.org/cl/4717045		2011-07-21 16:46:51 +10:00
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Makefile	build: no required environment variables	2010-08-18 10:08:49 -04:00
doc.go	fmt: debugging formats for characters: %+q %#U	2011-06-11 00:03:02 +00:00
fmt_test.go	fmt: handle precision 0 format stings in standard way	2011-07-21 16:46:51 +10:00
format.go	fmt: handle precision 0 format stings in standard way	2011-07-21 16:46:51 +10:00
print.go	fmt: handle precision 0 format stings in standard way	2011-07-21 16:46:51 +10:00
scan.go	fmt: Scan(&int) was mishandling a lone zero.	2011-07-18 10:05:35 +10:00
scan_test.go	fmt: Scan(&int) was mishandling a lone zero.	2011-07-18 10:05:35 +10:00
stringer_test.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00