mirror of
https://github.com/git/git.git
synced 2024-10-30 13:57:54 +01:00
554544276a
There has been a push to remove extern from function declarations.
Remove some instances of "extern" for function declarations which are
caught by Coccinelle. Note that Coccinelle has some difficulty with
processing functions with `__attribute__` or varargs so some `extern`
declarations are left behind to be dealt with in a future patch.
This was the Coccinelle patch used:
@@
type T;
identifier f;
@@
- extern
T f(...);
and it was run with:
$ git ls-files \*.{c,h} |
grep -v ^compat/ |
xargs spatch --sp-file contrib/coccinelle/noextern.cocci --in-place
Files under `compat/` are intentionally excluded as some are directly
copied from external sources and we should avoid churning them as much
as possible.
Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
61 lines
2.5 KiB
C
61 lines
2.5 KiB
C
/* This file has been copied from commit e7ac713d^ in the GNU grep git
|
|
* repository. A few small changes have been made to adapt the code to
|
|
* Git.
|
|
*/
|
|
|
|
/* kwset.h - header declaring the keyword set library.
|
|
Copyright (C) 1989, 1998, 2005 Free Software Foundation, Inc.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2, or (at your option)
|
|
any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, see <http://www.gnu.org/licenses/>. */
|
|
|
|
/* Written August 1989 by Mike Haertel.
|
|
The author may be reached (Email) at the address mike@ai.mit.edu,
|
|
or (US mail) as Mike Haertel c/o Free Software Foundation. */
|
|
|
|
struct kwsmatch
|
|
{
|
|
int index; /* Index number of matching keyword. */
|
|
size_t offset[1]; /* Offset of each submatch. */
|
|
size_t size[1]; /* Length of each submatch. */
|
|
};
|
|
|
|
struct kwset_t;
|
|
typedef struct kwset_t* kwset_t;
|
|
|
|
/* Return an opaque pointer to a newly allocated keyword set, or NULL
|
|
if enough memory cannot be obtained. The argument if non-NULL
|
|
specifies a table of character translations to be applied to all
|
|
pattern and search text. */
|
|
kwset_t kwsalloc(unsigned char const *);
|
|
|
|
/* Incrementally extend the keyword set to include the given string.
|
|
Return NULL for success, or an error message. Remember an index
|
|
number for each keyword included in the set. */
|
|
const char *kwsincr(kwset_t, char const *, size_t);
|
|
|
|
/* When the keyword set has been completely built, prepare it for
|
|
use. Return NULL for success, or an error message. */
|
|
const char *kwsprep(kwset_t);
|
|
|
|
/* Search through the given buffer for a member of the keyword set.
|
|
Return a pointer to the leftmost longest match found, or NULL if
|
|
no match is found. If foundlen is non-NULL, store the length of
|
|
the matching substring in the integer it points to. Similarly,
|
|
if foundindex is non-NULL, store the index of the particular
|
|
keyword found therein. */
|
|
size_t kwsexec(kwset_t, char const *, size_t, struct kwsmatch *);
|
|
|
|
/* Deallocate the given keyword set and all its associated storage. */
|
|
void kwsfree(kwset_t);
|
|
|