mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
581c785bf3
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
65 lines
2.4 KiB
C
65 lines
2.4 KiB
C
/* String tables for ld.so.cache construction.
|
|
Copyright (C) 2020-2022 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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; version 2 of the License, 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 <https://www.gnu.org/licenses/>. */
|
|
|
|
#ifndef _STRINGTABLE_H
|
|
#define _STRINGTABLE_H
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
/* An entry in the string table. Only the length and string fields are
|
|
expected to be used outside the string table code. */
|
|
struct stringtable_entry
|
|
{
|
|
struct stringtable_entry *next; /* For collision resolution. */
|
|
uint32_t length; /* Length of then string. */
|
|
uint32_t offset; /* From start of finalized table. */
|
|
char string[]; /* Null-terminated string. */
|
|
};
|
|
|
|
/* A string table. Zero-initialization produces a valid atable. */
|
|
struct stringtable
|
|
{
|
|
struct stringtable_entry **entries; /* Array of hash table buckets. */
|
|
uint32_t count; /* Number of elements in the table. */
|
|
uint32_t allocated; /* Length of the entries array. */
|
|
};
|
|
|
|
/* Adds STRING to TABLE. May return the address of an existing entry. */
|
|
struct stringtable_entry *stringtable_add (struct stringtable *table,
|
|
const char *string);
|
|
|
|
/* Result of stringtable_finalize. SIZE bytes at STRINGS should be
|
|
written to the file. */
|
|
struct stringtable_finalized
|
|
{
|
|
char *strings;
|
|
size_t size;
|
|
};
|
|
|
|
/* Assigns offsets to string table entries and computes the serialized
|
|
form of the string table. */
|
|
void stringtable_finalize (struct stringtable *table,
|
|
struct stringtable_finalized *result);
|
|
|
|
/* Deallocate the string table (but not the TABLE pointer itself).
|
|
(The table can be re-used for adding more strings without
|
|
initialization.) */
|
|
void stringtable_free (struct stringtable *table);
|
|
|
|
#endif /* _STRINGTABLE_H */
|