KolibriOS/kolibrios
13
14
Fork 12
Code Issues 113 Pull Requests 16 Actions Projects 1 Releases Wiki Activity

libmpg123 1.15.4

Browse Source 
git-svn-id: svn://kolibrios.org@3960 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2013-10-02 16:44:03 +00:00
parent 44d189b67c
commit 2217a37e5b
68 changed files with 11403 additions and 1285 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
programs/develop/libraries/libmpg123/mangle.h
View File

@@ -11,6 +11,7 @@
#define __MANGLE_H
#include "config.h"
#include "intsym.h"
#ifdef CCALIGN
#define MOVUAPS movaps
@@ -18,26 +19,52 @@
#define MOVUAPS movups
#endif
/*
ALIGNX: align to X bytes
This differs per compiler/platform in taking the byte count or an exponent for base 2.
A way out is balign, if the assembler supports it (gas extension).
*/
#ifdef ASMALIGN_BALIGN
#define ALIGN4 .balign 4
#define ALIGN8 .balign 8
#define ALIGN16 .balign 16
#define ALIGN32 .balign 32
#else
#ifdef ASMALIGN_EXP
#define ALIGN4 .align 2
#define ALIGN8 .align 3
#define ALIGN16 .align 4
#define ALIGN32 .align 5
#else
#ifdef ASMALIGN_BYTE
#define ALIGN4 .align 4
#define ALIGN8 .align 8
#define ALIGN16 .align 16
#define ALIGN32 .align 32
#else
#error "Dunno how assembler alignment works. Please specify."
#endif
#endif
#endif
#define MANGLE_MACROCAT_REALLY(a, b) a ## b
#define MANGLE_MACROCAT(a, b) MANGLE_MACROCAT_REALLY(a, b)
/* Feel free to add more to the list, eg. a.out IMO */
#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__OS2__) || defined(_MSC_VER) || \
#if defined(__USER_LABEL_PREFIX__)
#define ASM_NAME(a) MANGLE_MACROCAT(__USER_LABEL_PREFIX__,a)
#define ASM_VALUE(a) MANGLE_MACROCAT($,ASM_NAME(a))
#elif defined(__CYGWIN__) || defined(_WIN32) && !defined (_WIN64) || defined(__OS2__) || \
(defined(__OpenBSD__) && !defined(__ELF__)) || defined(__APPLE__)
#define ASM_NAME(a) _##a
#define ASM_VALUE(a) $_##a
#define ASM_NAME(a) MANGLE_MACROCAT(_,a)
#define ASM_VALUE(a) MANGLE_MACROCAT($_,a)
#else
#define ASM_NAME(a) a
#define ASM_VALUE(a) $##a
#define ASM_VALUE(a) MANGLE_MACROCAT($,a)
#endif
#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__APPLE__)
@@ -51,5 +78,14 @@
#else
#define BSS .bss
#endif
/* Mark non-executable stack.
It's mainly for GNU on Linux... who else does (not) like this? */
#if !defined(__SUNPRO_C) && defined(__linux__) && defined(__ELF__)
#define NONEXEC_STACK .section .note.GNU-stack,"",%progbits
#else
#define NONEXEC_STACK
#endif
#endif /* !__MANGLE_H */