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Clean file up. Don't define unnecessary wrappers or aliases of static functions.

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This commit is contained in:
Ulrich Drepper 2005-01-04 06:43:50 +00:00
parent a1194e831a
commit 9a6bed32d0
1 changed files with 13 additions and 27 deletions
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40
sysdeps/unix/sysv/linux/init-first.c
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@ -1,5 +1,5 @@
/* Initialization code run first thing by the ELF startup code. Linux version. /* Initialization code run first thing by the ELF startup code. Linux version.
Copyright (C) 1995-1999,2000,01,02,03,2004 Free Software Foundation, Inc. Copyright (C) 1995-2004, 2005 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -29,9 +29,6 @@
#include <ldsodefs.h> #include <ldsodefs.h>
/* The function is called from assembly stubs the compiler can't see. */
static void init (int, char **, char **) __attribute__ ((used));
/* Set nonzero if we have to be prepared for more then one libc being /* Set nonzero if we have to be prepared for more then one libc being
used in the process. Safe assumption if initializer never runs. */ used in the process. Safe assumption if initializer never runs. */
int __libc_multiple_libcs attribute_hidden = 1; int __libc_multiple_libcs attribute_hidden = 1;
@ -42,9 +39,19 @@ int __libc_argc attribute_hidden;
char **__libc_argv attribute_hidden; char **__libc_argv attribute_hidden;
static void void
init (int argc, char **argv, char **envp) attribute_hidden
__libc_init_first (int argc, char **argv, char **envp)
{ {
#ifdef SHARED
/* For DSOs we do not need __libc_init_first but instead _init. */
}
void
attribute_hidden
_init (int argc, char **argv, char **envp)
{
#endif
#ifdef USE_NONOPTION_FLAGS #ifdef USE_NONOPTION_FLAGS
extern void __getopt_clean_environment (char **); extern void __getopt_clean_environment (char **);
#endif #endif
@ -88,27 +95,6 @@ init (int argc, char **argv, char **envp)
#endif #endif
} }
#ifdef SHARED
strong_alias (init, _init);
extern void __libc_init_first (void);
void
__libc_init_first (void)
{
}
#else
extern void __libc_init_first (int argc, char **argv, char **envp);
void
__libc_init_first (int argc, char **argv, char **envp)
{
init (argc, argv, envp);
}
#endif
/* This function is defined here so that if this file ever gets into /* This function is defined here so that if this file ever gets into
ld.so we will get a link error. Having this file silently included ld.so we will get a link error. Having this file silently included