git@vger.kernel.org mailing list mirror (one of many)
 help / color / mirror / code / Atom feed
From: Thomas Gummerer <t.gummerer@gmail.com>
To: git@vger.kernel.org
Cc: Duy Nguyen <pclouds@gmail.com>,
	Johannes Schindelin <Johannes.Schindelin@gmx.de>,
	Junio C Hamano <gitster@pobox.com>,
	Eric Sunshine <sunshine@sunshineco.com>,
	Johannes Sixt <j6t@kdbg.org>,
	Thomas Gummerer <t.gummerer@gmail.com>
Subject: [PATCH v4 04/14] apply: only pass required data to check_header_line
Date: Thu, 11 Jul 2019 17:08:41 +0100	[thread overview]
Message-ID: <20190711160851.14380-5-t.gummerer@gmail.com> (raw)
In-Reply-To: <20190711160851.14380-1-t.gummerer@gmail.com>

Currently the 'check_header_line()' function takes 'struct
apply_state' as parameter, even though it only needs the linenr from
that struct.

This function is in the callchain of 'parse_git_header()', which we
want to make more generally useful in a subsequent commit.  To make
that happen we only want to pass in the required data to
'parse_git_header()', and not the whole 'struct apply_state', and thus
we want functions in the callchain of 'parse_git_header()' to only
take arguments they really need.

Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
---
 apply.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/apply.c b/apply.c
index ac668e754d..1602fd5db0 100644
--- a/apply.c
+++ b/apply.c
@@ -1302,15 +1302,15 @@ static char *git_header_name(int p_value,
 	}
 }
 
-static int check_header_line(struct apply_state *state, struct patch *patch)
+static int check_header_line(int linenr, struct patch *patch)
 {
 	int extensions = (patch->is_delete == 1) + (patch->is_new == 1) +
 			 (patch->is_rename == 1) + (patch->is_copy == 1);
 	if (extensions > 1)
 		return error(_("inconsistent header lines %d and %d"),
-			     patch->extension_linenr, state->linenr);
+			     patch->extension_linenr, linenr);
 	if (extensions && !patch->extension_linenr)
-		patch->extension_linenr = state->linenr;
+		patch->extension_linenr = linenr;
 	return 0;
 }
 
@@ -1380,7 +1380,7 @@ static int parse_git_header(struct apply_state *state,
 			res = p->fn(state, line + oplen, patch);
 			if (res < 0)
 				return -1;
-			if (check_header_line(state, patch))
+			if (check_header_line(state->linenr, patch))
 				return -1;
 			if (res > 0)
 				return offset;
-- 
2.22.0.510.g264f2c817a


  parent reply	other threads:[~2019-07-11 16:09 UTC|newest]

Thread overview: 61+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20190414210933.20875-1-t.gummerer@gmail.com/>
2019-07-05 17:06 ` [PATCH v2 00/14] output improvements for git range-diff Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 01/14] apply: replace marc.info link with public-inbox Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 02/14] apply: only pass required data to skip_tree_prefix Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 03/14] apply: only pass required data to git_header_name Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 04/14] apply: only pass required data to check_header_line Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 05/14] apply: only pass required data to find_name_* Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 06/14] apply: only pass required data to gitdiff_* functions Thomas Gummerer
2019-07-05 18:51     ` Johannes Schindelin
2019-07-05 17:06   ` [PATCH v2 07/14] apply: make parse_git_header public Thomas Gummerer
2019-07-05 18:48     ` Johannes Schindelin
2019-07-05 17:06   ` [PATCH v2 08/14] range-diff: fix function parameter indentation Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 09/14] range-diff: split lines manually Thomas Gummerer
2019-07-05 19:05     ` Johannes Schindelin
2019-07-08 11:24       ` Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 10/14] range-diff: don't remove funcname from inner diff Thomas Gummerer
2019-07-05 19:09     ` Johannes Schindelin
2019-07-05 17:06   ` [PATCH v2 11/14] range-diff: suppress line count in outer diff Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 12/14] range-diff: add section header instead of diff header Thomas Gummerer
2019-07-05 19:35     ` Johannes Schindelin
2019-07-08 11:44       ` Thomas Gummerer
2019-07-08 13:12         ` Johannes Schindelin
2019-07-05 17:06   ` [PATCH v2 13/14] range-diff: add filename to inner diff Thomas Gummerer
2019-07-05 17:06   ` [PATCH v2 14/14] range-diff: add headers to the outer hunk header Thomas Gummerer
2019-07-05 19:48   ` [PATCH v2 00/14] output improvements for git range-diff Johannes Schindelin
2019-07-08 11:45     ` Thomas Gummerer
2019-07-08 16:33   ` [PATCH v3 " Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 01/14] apply: replace marc.info link with public-inbox Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 02/14] apply: only pass required data to skip_tree_prefix Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 03/14] apply: only pass required data to git_header_name Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 04/14] apply: only pass required data to check_header_line Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 05/14] apply: only pass required data to find_name_* Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 06/14] apply: only pass required data to gitdiff_* functions Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 07/14] apply: make parse_git_header public Thomas Gummerer
2019-07-09 19:39       ` Junio C Hamano
2019-07-09 21:23         ` Thomas Gummerer
2019-07-09 23:22           ` Junio C Hamano
2019-07-10  8:48             ` Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 08/14] range-diff: fix function parameter indentation Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 09/14] range-diff: split lines manually Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 10/14] range-diff: don't remove funcname from inner diff Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 11/14] range-diff: suppress line count in outer diff Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 12/14] range-diff: add section header instead of diff header Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 13/14] range-diff: add filename to inner diff Thomas Gummerer
2019-07-08 16:33     ` [PATCH v3 14/14] range-diff: add headers to the outer hunk header Thomas Gummerer
2019-07-11 16:08     ` [PATCH v4 00/14] output improvements for git range-diff Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 01/14] apply: replace marc.info link with public-inbox Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 02/14] apply: only pass required data to skip_tree_prefix Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 03/14] apply: only pass required data to git_header_name Thomas Gummerer
2019-07-11 16:08       ` Thomas Gummerer [this message]
2019-07-11 16:08       ` [PATCH v4 05/14] apply: only pass required data to find_name_* Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 06/14] apply: only pass required data to gitdiff_* functions Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 07/14] apply: make parse_git_diff_header public Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 08/14] range-diff: fix function parameter indentation Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 09/14] range-diff: split lines manually Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 10/14] range-diff: don't remove funcname from inner diff Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 11/14] range-diff: suppress line count in outer diff Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 12/14] range-diff: add section header instead of diff header Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 13/14] range-diff: add filename to inner diff Thomas Gummerer
2019-07-11 16:08       ` [PATCH v4 14/14] range-diff: add headers to the outer hunk header Thomas Gummerer
2019-07-11 22:09       ` [PATCH v4 00/14] output improvements for git range-diff Ramsay Jones
2019-07-12 10:44       ` Johannes Schindelin

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: http://vger.kernel.org/majordomo-info.html

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190711160851.14380-5-t.gummerer@gmail.com \
    --to=t.gummerer@gmail.com \
    --cc=Johannes.Schindelin@gmx.de \
    --cc=git@vger.kernel.org \
    --cc=gitster@pobox.com \
    --cc=j6t@kdbg.org \
    --cc=pclouds@gmail.com \
    --cc=sunshine@sunshineco.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://80x24.org/mirrors/git.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).