This way we don't have to go through a bunch of printf nonsense, and we
ought to be able to arrive at optimized routines that take advantage of
constant radices, etc.
Differential Revision: https://phabricator.services.mozilla.com/D25141
--HG--
extra : moz-landing-system : lando
mozilla::PrintfTarget::cvt_f release asserts that the desired printf
fit into a statically-sized buffer. However, this may not be the case
if the user requested a larger width or precision. Handle this
unusual case by allocating a temporary buffer.
MozReview-Commit-ID: 2WicecHDzDR
Differential Revision: https://phabricator.services.mozilla.com/D15989
--HG--
extra : moz-landing-system : lando
- modify line wrap up to 80 chars; (tw=80)
- modify size of tab to 2 chars everywhere; (sts=2, sw=2)
--HG--
extra : rebase_source : 7eedce0311b340c9a5a1265dc42d3121cc0f32a0
extra : amend_source : 9cb4ffdd5005f5c4c14172390dd00b04b2066cd7
Add unit tests for Printf. Code coverage now at 90%. Doing better is
difficult due to the large number of assertions and failure cases, and
because some remaining untested code implements behavior undefined by
the spec, for example "%0s".
MozReview-Commit-ID: FenOur7bOt2
--HG--
extra : rebase_source : 4a399743e87912d8a72a8607dd520e676785f52d
This removes some "#if 0"s, and some related code that is also obviously
dead.
MozReview-Commit-ID: 1vEPohvdpw8
--HG--
extra : rebase_source : b7a1c08c422f0aae6538db03331773f31be33ac6
Bug 1350097 points out a case where the assertion in cvt_f, added in
https://bugzilla.mozilla.org/show_bug.cgi?id=1060419#c127, triggers.
Before this addition, code calling this printf variant would end up just
printing something invalid, as the truncated value would be emitted.
This patch increases the buffer size to be sufficient for DBL_MAX.
MozReview-Commit-ID: AVphURGa6jL
--HG--
extra : rebase_source : c7a2dad8e496434a631441ccc25dfee2db1ea71a
Nathan Froyd
Ehsan Akhgari
Tom Tromey
Tooru Fujisawa
Benjamin Bouvier
Sylvestre Ledru
Tom Ritter