diff options
Diffstat (limited to 'libguile/_scm.h')
| -rw-r--r-- | libguile/_scm.h | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/libguile/_scm.h b/libguile/_scm.h index a750d6b43..c2823a272 100644 --- a/libguile/_scm.h +++ b/libguile/_scm.h @@ -3,7 +3,7 @@ #ifndef SCM__SCM_H #define SCM__SCM_H -/* Copyright (C) 1995,1996,2000,2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,2000,2001, 2002, 2006 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 @@ -133,6 +133,43 @@ #define max(A, B) ((A) >= (B) ? (A) : (B)) #endif + + +#if HAVE_STAT64 +#define CHOOSE_LARGEFILE(foo,foo64) foo64 +#else +#define CHOOSE_LARGEFILE(foo,foo64) foo +#endif + +/* These names are a bit long, but they make it clear what they represent. */ +#define dirent_or_dirent64 CHOOSE_LARGEFILE(dirent,dirent64) +#define fstat_or_fstat64 CHOOSE_LARGEFILE(fstat,fstat64) +#define ftruncate_or_ftruncate64 CHOOSE_LARGEFILE(ftruncate,ftruncate64) +#define lstat_or_lstat64 CHOOSE_LARGEFILE(lstat,lstat64) +#define off_t_or_off64_t CHOOSE_LARGEFILE(off_t,off64_t) +#define open_or_open64 CHOOSE_LARGEFILE(open,open64) +#define readdir_or_readdir64 CHOOSE_LARGEFILE(readdir,readdir64) +#define readdir_r_or_readdir64_r CHOOSE_LARGEFILE(readdir_r,readdir64_r) +#define stat_or_stat64 CHOOSE_LARGEFILE(stat,stat64) +#define truncate_or_truncate64 CHOOSE_LARGEFILE(truncate,truncate64) +#define scm_from_off_t_or_off64_t CHOOSE_LARGEFILE(scm_from_off_t,scm_from_int64) +#define scm_from_ino_t_or_ino64_t CHOOSE_LARGEFILE(scm_from_ulong,scm_from_uint64) +#define scm_from_blkcnt_t_or_blkcnt64_t CHOOSE_LARGEFILE(scm_from_ulong,scm_from_uint64) +#define scm_to_off_t_or_off64_t CHOOSE_LARGEFILE(scm_to_off_t,scm_to_int64) + +#if SIZEOF_OFF_T == 4 +#define scm_to_off_t scm_to_int32 +#define scm_from_off_t scm_from_int32 +#else +#if SIZEOF_OFF_T == 8 +#define scm_to_off_t scm_to_int64 +#define scm_from_off_t scm_from_int64 +#else +#error sizeof(off_t) is not 4 or 8. +#endif +#endif + + #endif /* SCM__SCM_H */ /* |