diff options
Diffstat (limited to 'db2/include/os_func.h')
| -rw-r--r-- | db2/include/os_func.h | 79 |
1 files changed, 38 insertions, 41 deletions
diff --git a/db2/include/os_func.h b/db2/include/os_func.h index b825fed5db..12794d550d 100644 --- a/db2/include/os_func.h +++ b/db2/include/os_func.h @@ -1,40 +1,40 @@ /*- * See the file LICENSE for redistribution information. * - * Copyright (c) 1997 + * Copyright (c) 1997, 1998 * Sleepycat Software. All rights reserved. * - * @(#)os_func.h 10.5 (Sleepycat) 12/4/97 + * @(#)os_func.h 10.8 (Sleepycat) 4/19/98 */ /* Calls which can be replaced by the application. */ struct __db_jumptab { - int (*db_close) __P((int)); /* DB_FUNC_CLOSE */ - void (*db_dirfree) __P((char **, int)); /* DB_FUNC_DIRFREE */ - int (*db_dirlist) /* DB_FUNC_DIRLIST */ + int (*j_close) __P((int)); /* DB_FUNC_CLOSE */ + void (*j_dirfree) __P((char **, int)); /* DB_FUNC_DIRFREE */ + int (*j_dirlist) /* DB_FUNC_DIRLIST */ __P((const char *, char ***, int *)); - int (*db_exists) /* DB_FUNC_EXISTS */ + int (*j_exists) /* DB_FUNC_EXISTS */ __P((const char *, int *)); - void (*db_free) __P((void *)); /* DB_FUNC_FREE */ - int (*db_fsync) __P((int)); /* DB_FUNC_FSYNC */ - int (*db_ioinfo) __P((const char *, /* DB_FUNC_IOINFO */ + void (*j_free) __P((void *)); /* DB_FUNC_FREE */ + int (*j_fsync) __P((int)); /* DB_FUNC_FSYNC */ + int (*j_ioinfo) __P((const char *, /* DB_FUNC_IOINFO */ int, u_int32_t *, u_int32_t *, u_int32_t *)); - void *(*db_malloc) __P((size_t)); /* DB_FUNC_MALLOC */ - int (*db_map) /* DB_FUNC_MAP */ - __P((int, size_t, int, int, void **)); - int (*db_open) /* DB_FUNC_OPEN */ + void *(*j_malloc) __P((size_t)); /* DB_FUNC_MALLOC */ + int (*j_map) /* DB_FUNC_MAP */ + __P((char *, int, size_t, int, int, int, void **)); + int (*j_open) /* DB_FUNC_OPEN */ __P((const char *, int, ...)); - ssize_t (*db_read) __P((int, void *, size_t)); /* DB_FUNC_READ */ - void *(*db_realloc) __P((void *, size_t)); /* DB_FUNC_REALLOC */ - int (*db_seek) /* DB_FUNC_SEEK */ - __P((int, size_t, db_pgno_t, u_long, int)); - int (*db_sleep) __P((u_long, u_long)); /* DB_FUNC_SLEEP */ - char *(*db_strdup) __P((const char *)); /* DB_FUNC_STRDUP */ - int (*db_unlink) __P((const char *)); /* DB_FUNC_UNLINK */ - int (*db_unmap) __P((void *, size_t)); /* DB_FUNC_UNMAP */ - ssize_t (*db_write) /* DB_FUNC_WRITE */ + ssize_t (*j_read) __P((int, void *, size_t)); /* DB_FUNC_READ */ + void *(*j_realloc) __P((void *, size_t)); /* DB_FUNC_REALLOC */ + int (*j_runlink) __P((char *)); /* DB_FUNC_RUNLINK */ + int (*j_seek) /* DB_FUNC_SEEK */ + __P((int, size_t, db_pgno_t, u_int32_t, int, int)); + int (*j_sleep) __P((u_long, u_long)); /* DB_FUNC_SLEEP */ + int (*j_unlink) __P((const char *)); /* DB_FUNC_UNLINK */ + int (*j_unmap) __P((void *, size_t)); /* DB_FUNC_UNMAP */ + ssize_t (*j_write) /* DB_FUNC_WRITE */ __P((int, const void *, size_t)); - int (*db_yield) __P((void)); /* DB_FUNC_YIELD */ + int (*j_yield) __P((void)); /* DB_FUNC_YIELD */ }; extern struct __db_jumptab __db_jump; @@ -43,7 +43,7 @@ extern struct __db_jumptab __db_jump; * Names used by DB to call through the jump table. * * The naming scheme goes like this: if the functionality the application can - * replace is the same as the DB functionality, e.g., calloc, or dirlist, then + * replace is the same as the DB functionality, e.g., malloc, or dirlist, then * we use the name __db_XXX, and the application is expected to replace the * complete functionality, which may or may not map directly to an ANSI C or * POSIX 1003.1 interface. If the functionality that the aplication replaces @@ -53,20 +53,17 @@ extern struct __db_jumptab __db_jump; * part of DB is the only code that should use the __os_XXX names, all other * parts of DB should be calling __db_XXX functions. */ -#define __os_close __db_jump.db_close /* __db_close is a wrapper. */ -#define __db_dirfree __db_jump.db_dirfree -#define __db_dirlist __db_jump.db_dirlist -#define __db_exists __db_jump.db_exists -#define __db_free __db_jump.db_free -#define __os_fsync __db_jump.db_fsync /* __db_fsync is a wrapper. */ -#define __db_ioinfo __db_jump.db_ioinfo -#define __db_map __db_jump.db_map -#define __os_open __db_jump.db_open /* __db_open is a wrapper. */ -#define __os_read __db_jump.db_read /* __db_read is a wrapper. */ -#define __db_seek __db_jump.db_seek -#define __db_sleep __db_jump.db_sleep -#define __db_strdup __db_jump.db_strdup -#define __os_unlink __db_jump.db_unlink /* __db_unlink is a wrapper. */ -#define __db_unmap __db_jump.db_unmap -#define __os_write __db_jump.db_write /* __db_write is a wrapper. */ -#define __db_yield __db_jump.db_yield +#define __os_close __db_jump.j_close /* __db_close is a wrapper. */ +#define __db_dirfree __db_jump.j_dirfree +#define __db_dirlist __db_jump.j_dirlist +#define __db_exists __db_jump.j_exists +#define __db_free __db_jump.j_free +#define __os_fsync __db_jump.j_fsync /* __db_fsync is a wrapper. */ +#define __db_ioinfo __db_jump.j_ioinfo +#define __os_open __db_jump.j_open /* __db_open is a wrapper. */ +#define __os_read __db_jump.j_read /* __db_read is a wrapper. */ +#define __db_seek __db_jump.j_seek +#define __db_sleep __db_jump.j_sleep +#define __os_unlink __db_jump.j_unlink /* __db_unlink is a wrapper. */ +#define __os_write __db_jump.j_write /* __db_write is a wrapper. */ +#define __db_yield __db_jump.j_yield |