From af0172162f7c653cad6a11ed1c1a5459bc154465 Mon Sep 17 00:00:00 2001 From: "Peter S. Mazinger" Date: Sat, 14 Jan 2006 00:58:03 +0000 Subject: hidden_def/hidden_proto: convert all users (I hope) termios split, add some missing headers, other jump relocs removed --- libc/sysdeps/linux/i386/__longjmp.S | 3 +++ libc/sysdeps/linux/i386/brk.c | 5 +++-- libc/sysdeps/linux/i386/clone.S | 11 ++++------- libc/sysdeps/linux/i386/mmap.S | 13 ++++++------- libc/sysdeps/linux/i386/sigaction.c | 11 +++++++---- libc/sysdeps/linux/i386/vfork.S | 15 +++++++-------- 6 files changed, 30 insertions(+), 28 deletions(-) (limited to 'libc/sysdeps/linux/i386') diff --git a/libc/sysdeps/linux/i386/__longjmp.S b/libc/sysdeps/linux/i386/__longjmp.S index 52f53bb68..d73a7cda2 100644 --- a/libc/sysdeps/linux/i386/__longjmp.S +++ b/libc/sysdeps/linux/i386/__longjmp.S @@ -17,6 +17,7 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ +#include #define _ASM #define _SETJMP_H #include @@ -38,3 +39,5 @@ __longjmp: /* Jump to saved PC. */ jmp *%edx .size __longjmp,.-__longjmp + +libc_hidden_def(__longjmp) diff --git a/libc/sysdeps/linux/i386/brk.c b/libc/sysdeps/linux/i386/brk.c index 5790e2fca..cf7e19be8 100644 --- a/libc/sysdeps/linux/i386/brk.c +++ b/libc/sysdeps/linux/i386/brk.c @@ -25,7 +25,7 @@ /* This must be initialized data because commons can't have aliases. */ void *__curbrk = 0; -int attribute_hidden __brk (void *addr) +int brk (void *addr) { void *__unbounded newbrk, *__unbounded scratch; @@ -46,4 +46,5 @@ int attribute_hidden __brk (void *addr) return 0; } -strong_alias(__brk,brk) +libc_hidden_proto(brk) +libc_hidden_def(brk) diff --git a/libc/sysdeps/linux/i386/clone.S b/libc/sysdeps/linux/i386/clone.S index 35a4e5b7f..14fc25ca1 100644 --- a/libc/sysdeps/linux/i386/clone.S +++ b/libc/sysdeps/linux/i386/clone.S @@ -42,9 +42,9 @@ #define CTID TLS+PTR_SIZE .text -.global __clone -.type __clone,%function -__clone: +.global clone +.type clone,%function +clone: /* Sanity check arguments. */ movl $-EINVAL,%eax @@ -120,7 +120,4 @@ __clone: __error: jmp __syscall_error -.size __clone,.-__clone - -.weak clone - clone = __clone +.size clone,.-clone diff --git a/libc/sysdeps/linux/i386/mmap.S b/libc/sysdeps/linux/i386/mmap.S index 4c4723dff..fe7a7986c 100644 --- a/libc/sysdeps/linux/i386/mmap.S +++ b/libc/sysdeps/linux/i386/mmap.S @@ -21,13 +21,10 @@ #include #include -.global mmap -.set mmap,__mmap .text -.global __mmap -.hidden __mmap -.type __mmap,%function -__mmap: +.global mmap +.type mmap,%function +mmap: /* Save registers. */ movl %ebx, %edx @@ -49,4 +46,6 @@ __mmap: /* Successful; return the syscall's value. */ ret -.size __mmap,.-__mmap +.size mmap,.-mmap + +libc_hidden_def(mmap) diff --git a/libc/sysdeps/linux/i386/sigaction.c b/libc/sysdeps/linux/i386/sigaction.c index 335fc9a27..e3162ab46 100644 --- a/libc/sysdeps/linux/i386/sigaction.c +++ b/libc/sysdeps/linux/i386/sigaction.c @@ -29,6 +29,8 @@ #if defined __NR_rt_sigaction +libc_hidden_proto(memcpy) + extern void restore_rt (void) asm ("__restore_rt") attribute_hidden; extern void restore (void) asm ("__restore") attribute_hidden; @@ -48,7 +50,7 @@ int __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oa if (act) { kact.k_sa_handler = act->sa_handler; - __memcpy (&kact.sa_mask, &act->sa_mask, sizeof (kact.sa_mask)); + memcpy (&kact.sa_mask, &act->sa_mask, sizeof (kact.sa_mask)); kact.sa_flags = act->sa_flags; kact.sa_flags = act->sa_flags | SA_RESTORER; @@ -63,7 +65,7 @@ int __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oa if (oact && result >= 0) { oact->sa_handler = koact.k_sa_handler; - __memcpy (&oact->sa_mask, &koact.sa_mask, sizeof (oact->sa_mask)); + memcpy (&oact->sa_mask, &koact.sa_mask, sizeof (oact->sa_mask)); oact->sa_flags = koact.sa_flags; oact->sa_restorer = koact.sa_restorer; } @@ -121,8 +123,9 @@ int __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oa #endif #ifndef LIBC_SIGACTION -hidden_weak_alias(__libc_sigaction,__sigaction) -weak_alias(__libc_sigaction,sigaction) +strong_alias(__libc_sigaction,sigaction) +libc_hidden_proto(sigaction) +libc_hidden_def(sigaction) #endif diff --git a/libc/sysdeps/linux/i386/vfork.S b/libc/sysdeps/linux/i386/vfork.S index 18a8e5dfa..1f0e9d8ab 100644 --- a/libc/sysdeps/linux/i386/vfork.S +++ b/libc/sysdeps/linux/i386/vfork.S @@ -9,18 +9,17 @@ #ifndef __NR_vfork /* No vfork so use fork instead */ -hidden_strong_alias(__fork,__vfork) -weak_alias(vfork,__libc_fork) +strong_alias(fork,vfork) +strong_alias(vfork,__libc_fork) #else .text -.global __vfork -.hidden __vfork -.type __vfork,%function +.global vfork +.type vfork,%function .align 1<<4 -__vfork: +vfork: popl %ecx movl $__NR_vfork,%eax int $0x80 @@ -29,6 +28,6 @@ __vfork: jae __syscall_error ret -.size __vfork,.-__vfork +.size vfork,.-vfork #endif -strong_alias(__vfork,vfork) +libc_hidden_def(vfork) -- cgit v1.2.3