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From: Junio C Hamano <gitster@pobox.com>
To: Derrick Stolee <stolee@gmail.com>
Cc: Elijah Newren <newren@gmail.com>,
	Elijah Newren via GitGitGadget <gitgitgadget@gmail.com>,
	Git Mailing List <git@vger.kernel.org>,
	Derrick Stolee <dstolee@microsoft.com>
Subject: Re: [PATCH v2 09/18] unpack-trees: add a new update_sparsity() function
Date: Mon, 23 Mar 2020 13:24:07 -0700
Message-ID: <xmqqo8sm4y6w.fsf@gitster.c.googlers.com> (raw)
In-Reply-To: <5a83259e-af03-1930-a62b-75ad37b05f37@gmail.com> (Derrick Stolee's message of "Mon, 23 Mar 2020 14:21:27 -0400")

Derrick Stolee <stolee@gmail.com> writes:

>>>> +int update_sparsity(struct unpack_trees_options *options);
>>>> +
>>>
>>> This appears to not use the enum as it should.
>> 
>> Whoops!  Will fix.  (Interesting that the compiler didn't flag any
>> kind of warning based on mismatch of declared function return types
>> for update_sparsity() in the .c and .h files...)
>
> *shrug* enums are essentially decoration over an int, so I'm not
> surprised it can happen.

;-)  

Yeah, the value of preferring enum over preprocessor macros because
it helps debuggers to show symbolic constants, is oversold, I think.
Types of variables and functions' return values need to be set to
the enum or the benefit won't come to us X-<.


  reply index

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-14  7:11 [PATCH 0/7] Sparse checkout improvements -- improved sparsity updating Elijah Newren via GitGitGadget
2020-03-14  7:11 ` [PATCH 1/7] unpack-trees: fix minor typo in comment Elijah Newren via GitGitGadget
2020-03-14  7:11 ` [PATCH 2/7] t1091: make some tests a little more defensive against failures Elijah Newren via GitGitGadget
2020-03-14  7:11 ` [PATCH 3/7] unpack-trees: allow check_updates() to work on a different index Elijah Newren via GitGitGadget
2020-03-14  7:11 ` [PATCH 4/7] unpack-trees: do not mark a dirty path with SKIP_WORKTREE Elijah Newren via GitGitGadget
2020-03-15 14:39   ` Derrick Stolee
2020-03-14  7:11 ` [PATCH 5/7] unpack-trees: add a new update_sparsity() function Elijah Newren via GitGitGadget
2020-03-15 18:17   ` Derrick Stolee
2020-03-16 20:24     ` Elijah Newren
2020-03-14  7:11 ` [PATCH 6/7] sparse-checkout: use " Elijah Newren via GitGitGadget
2020-03-15 16:19   ` Derrick Stolee
2020-03-16 17:02     ` Elijah Newren
2020-03-14  7:11 ` [PATCH 7/7] sparse-checkout: provide a new update subcommand Elijah Newren via GitGitGadget
2020-03-15 16:24   ` Derrick Stolee
2020-03-16 17:05     ` Elijah Newren
2020-03-16 17:18       ` Derrick Stolee
2020-03-16 19:23         ` Elijah Newren
2020-03-15 12:26 ` [PATCH 0/7] Sparse checkout improvements -- improved sparsity updating Derrick Stolee
2020-03-21 17:59 ` [PATCH v2 00/18] " Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 01/18] unpack-trees: fix minor typo in comment Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 02/18] unpack-trees: remove unused error type Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 03/18] unpack-trees: simplify verify_absent_sparse() Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 04/18] unpack-trees: simplify pattern_list freeing Elijah Newren via GitGitGadget
2020-03-23 15:57     ` Derrick Stolee
2020-03-21 17:59   ` [PATCH v2 05/18] t1091: make some tests a little more defensive against failures Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 06/18] unpack-trees: allow check_updates() to work on a different index Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 07/18] unpack-trees: do not mark a dirty path with SKIP_WORKTREE Elijah Newren via GitGitGadget
2020-03-21 17:59   ` [PATCH v2 08/18] unpack-trees: pull sparse-checkout pattern reading into a new function Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 09/18] unpack-trees: add a new update_sparsity() function Elijah Newren via GitGitGadget
2020-03-23 18:02     ` Derrick Stolee
2020-03-23 18:10       ` Elijah Newren
2020-03-23 18:21         ` Derrick Stolee
2020-03-23 20:24           ` Junio C Hamano [this message]
2020-03-21 18:00   ` [PATCH v2 10/18] sparse-checkout: use " Elijah Newren via GitGitGadget
2020-03-23 18:07     ` Derrick Stolee
2020-03-23 18:14       ` Elijah Newren
2020-03-23 18:22         ` Derrick Stolee
2020-03-21 18:00   ` [PATCH v2 11/18] sparse-checkout: use improved unpack_trees porcelain messages Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 12/18] unpack-trees: move ERROR_WOULD_LOSE_SUBMODULE earlier Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 13/18] unpack-trees: rename ERROR_* fields meant for warnings to WARNING_* Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 14/18] unpack-trees: split display_error_msgs() into two Elijah Newren via GitGitGadget
2020-03-23 18:32     ` Derrick Stolee
2020-03-21 18:00   ` [PATCH v2 15/18] unpack-trees: make sparse path messages sound like warnings Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 16/18] unpack-trees: provide warnings on sparse updates for unmerged paths too Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 17/18] unpack-trees: failure to set SKIP_WORKTREE bits always just a warning Elijah Newren via GitGitGadget
2020-03-21 18:00   ` [PATCH v2 18/18] sparse-checkout: provide a new reapply subcommand Elijah Newren via GitGitGadget
2020-03-23 18:40     ` Derrick Stolee
2020-03-23 18:41   ` [PATCH v2 00/18] Sparse checkout improvements -- improved sparsity updating Derrick Stolee
2020-03-23 20:26     ` Junio C Hamano
2020-03-27  0:48   ` [PATCH v3 " Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 01/18] unpack-trees: fix minor typo in comment Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 02/18] unpack-trees: remove unused error type Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 03/18] unpack-trees: simplify verify_absent_sparse() Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 04/18] unpack-trees: simplify pattern_list freeing Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 05/18] t1091: make some tests a little more defensive against failures Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 06/18] unpack-trees: allow check_updates() to work on a different index Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 07/18] unpack-trees: do not mark a dirty path with SKIP_WORKTREE Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 08/18] unpack-trees: pull sparse-checkout pattern reading into a new function Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 09/18] unpack-trees: add a new update_sparsity() function Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 10/18] sparse-checkout: use " Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 11/18] sparse-checkout: use improved unpack_trees porcelain messages Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 12/18] unpack-trees: move ERROR_WOULD_LOSE_SUBMODULE earlier Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 13/18] unpack-trees: rename ERROR_* fields meant for warnings to WARNING_* Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 14/18] unpack-trees: split display_error_msgs() into two Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 15/18] unpack-trees: make sparse path messages sound like warnings Elijah Newren via GitGitGadget
2020-03-27  0:48     ` [PATCH v3 16/18] unpack-trees: provide warnings on sparse updates for unmerged paths too Elijah Newren via GitGitGadget
2020-03-27  0:49     ` [PATCH v3 17/18] unpack-trees: failure to set SKIP_WORKTREE bits always just a warning Elijah Newren via GitGitGadget
2020-03-27  0:49     ` [PATCH v3 18/18] sparse-checkout: provide a new reapply subcommand Elijah Newren via GitGitGadget
2020-03-27 13:22     ` [PATCH v3 00/18] Sparse checkout improvements -- improved sparsity updating Derrick Stolee

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