diff options
Diffstat (limited to 'src/H5Orefcount.c')
| -rw-r--r-- | src/H5Orefcount.c | 125 |
1 files changed, 57 insertions, 68 deletions
diff --git a/src/H5Orefcount.c b/src/H5Orefcount.c index 1ef8486..1ca2bc4 100644 --- a/src/H5Orefcount.c +++ b/src/H5Orefcount.c @@ -22,58 +22,54 @@ *------------------------------------------------------------------------- */ -#include "H5Omodule.h" /* This source code file is part of the H5O module */ - - -#include "H5private.h" /* Generic Functions */ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free lists */ -#include "H5Opkg.h" /* Object headers */ +#include "H5Omodule.h" /* This source code file is part of the H5O module */ +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free lists */ +#include "H5Opkg.h" /* Object headers */ /* PRIVATE PROTOTYPES */ -static void *H5O__refcount_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, - unsigned *ioflags, size_t p_size, const uint8_t *p); +static void * H5O__refcount_decode(H5F_t *f, H5O_t *open_oh, unsigned mesg_flags, unsigned *ioflags, + size_t p_size, const uint8_t *p); static herr_t H5O__refcount_encode(H5F_t *f, hbool_t disable_shared, uint8_t *p, const void *_mesg); -static void *H5O__refcount_copy(const void *_mesg, void *_dest); +static void * H5O__refcount_copy(const void *_mesg, void *_dest); static size_t H5O__refcount_size(const H5F_t *f, hbool_t disable_shared, const void *_mesg); static herr_t H5O__refcount_free(void *_mesg); -static herr_t H5O__refcount_pre_copy_file(H5F_t *file_src, const void *mesg_src, - hbool_t *deleted, const H5O_copy_t *cpy_info, void *udata); -static herr_t H5O__refcount_debug(H5F_t *f, const void *_mesg, FILE * stream, - int indent, int fwidth); +static herr_t H5O__refcount_pre_copy_file(H5F_t *file_src, const void *mesg_src, hbool_t *deleted, + const H5O_copy_t *cpy_info, void *udata); +static herr_t H5O__refcount_debug(H5F_t *f, const void *_mesg, FILE *stream, int indent, int fwidth); /* This message derives from H5O message class */ const H5O_msg_class_t H5O_MSG_REFCOUNT[1] = {{ - H5O_REFCOUNT_ID, /*message id number */ - "refcount", /*message name for debugging */ - sizeof(H5O_refcount_t), /*native message size */ - 0, /* messages are sharable? */ - H5O__refcount_decode, /*decode message */ - H5O__refcount_encode, /*encode message */ - H5O__refcount_copy, /*copy the native value */ - H5O__refcount_size, /*size of symbol table entry */ - NULL, /*default reset method */ - H5O__refcount_free, /* free method */ - NULL, /* file delete method */ - NULL, /* link method */ - NULL, /*set share method */ - NULL, /*can share method */ - H5O__refcount_pre_copy_file,/* pre copy native value to file */ - NULL, /* copy native value to file */ - NULL, /* post copy native value to file */ - NULL, /* get creation index */ - NULL, /* set creation index */ - H5O__refcount_debug /*debug the message */ + H5O_REFCOUNT_ID, /*message id number */ + "refcount", /*message name for debugging */ + sizeof(H5O_refcount_t), /*native message size */ + 0, /* messages are sharable? */ + H5O__refcount_decode, /*decode message */ + H5O__refcount_encode, /*encode message */ + H5O__refcount_copy, /*copy the native value */ + H5O__refcount_size, /*size of symbol table entry */ + NULL, /*default reset method */ + H5O__refcount_free, /* free method */ + NULL, /* file delete method */ + NULL, /* link method */ + NULL, /*set share method */ + NULL, /*can share method */ + H5O__refcount_pre_copy_file, /* pre copy native value to file */ + NULL, /* copy native value to file */ + NULL, /* post copy native value to file */ + NULL, /* get creation index */ + NULL, /* set creation index */ + H5O__refcount_debug /*debug the message */ }}; /* Current version of ref. count information */ -#define H5O_REFCOUNT_VERSION 0 +#define H5O_REFCOUNT_VERSION 0 /* Declare a free list to manage the H5O_refcount_t struct */ H5FL_DEFINE_STATIC(H5O_refcount_t); - /*------------------------------------------------------------------------- * Function: H5O__refcount_decode * @@ -89,11 +85,11 @@ H5FL_DEFINE_STATIC(H5O_refcount_t); */ static void * H5O__refcount_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, - unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, - size_t H5_ATTR_UNUSED p_size, const uint8_t *p) + unsigned H5_ATTR_UNUSED mesg_flags, unsigned H5_ATTR_UNUSED *ioflags, + size_t H5_ATTR_UNUSED p_size, const uint8_t *p) { - H5O_refcount_t *refcount = NULL; /* Reference count */ - void *ret_value = NULL; /* Return value */ + H5O_refcount_t *refcount = NULL; /* Reference count */ + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC @@ -102,12 +98,12 @@ H5O__refcount_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, HDassert(p); /* Version of message */ - if(*p++ != H5O_REFCOUNT_VERSION) + if (*p++ != H5O_REFCOUNT_VERSION) HGOTO_ERROR(H5E_OHDR, H5E_CANTLOAD, NULL, "bad version number for message") /* Allocate space for message */ - if(NULL == (refcount = H5FL_MALLOC(H5O_refcount_t))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") + if (NULL == (refcount = H5FL_MALLOC(H5O_refcount_t))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* Get ref. count for object */ UINT32DECODE(p, *refcount) @@ -116,13 +112,12 @@ H5O__refcount_decode(H5F_t H5_ATTR_UNUSED *f, H5O_t H5_ATTR_UNUSED *open_oh, ret_value = refcount; done: - if(ret_value == NULL && refcount != NULL) + if (ret_value == NULL && refcount != NULL) refcount = H5FL_FREE(H5O_refcount_t, refcount); FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__refcount_decode() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_encode * @@ -136,9 +131,10 @@ done: *------------------------------------------------------------------------- */ static herr_t -H5O__refcount_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, const void *_mesg) +H5O__refcount_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, uint8_t *p, + const void *_mesg) { - const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; + const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; FUNC_ENTER_STATIC_NOERR @@ -156,7 +152,6 @@ H5O__refcount_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sha FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__refcount_encode() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_copy * @@ -174,16 +169,16 @@ H5O__refcount_encode(H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_sha static void * H5O__refcount_copy(const void *_mesg, void *_dest) { - const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; - H5O_refcount_t *dest = (H5O_refcount_t *) _dest; - void *ret_value = NULL; /* Return value */ + const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; + H5O_refcount_t * dest = (H5O_refcount_t *)_dest; + void * ret_value = NULL; /* Return value */ FUNC_ENTER_STATIC /* check args */ HDassert(refcount); - if(!dest && NULL == (dest = H5FL_MALLOC(H5O_refcount_t))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") + if (!dest && NULL == (dest = H5FL_MALLOC(H5O_refcount_t))) + HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") /* copy */ *dest = *refcount; @@ -195,7 +190,6 @@ done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__refcount_copy() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_size * @@ -213,20 +207,19 @@ done: */ static size_t H5O__refcount_size(const H5F_t H5_ATTR_UNUSED *f, hbool_t H5_ATTR_UNUSED disable_shared, - const void H5_ATTR_UNUSED *_mesg) + const void H5_ATTR_UNUSED *_mesg) { - size_t ret_value = 0; /* Return value */ + size_t ret_value = 0; /* Return value */ FUNC_ENTER_STATIC_NOERR /* Set return value */ - ret_value = 1 /* Version */ - + 4; /* Ref. count */ + ret_value = 1 /* Version */ + + 4; /* Ref. count */ FUNC_LEAVE_NOAPI(ret_value) } /* end H5O__refcount_size() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_free * @@ -251,7 +244,6 @@ H5O__refcount_free(void *mesg) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__refcount_free() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_pre_copy_file * @@ -268,7 +260,8 @@ H5O__refcount_free(void *mesg) */ static herr_t H5O__refcount_pre_copy_file(H5F_t H5_ATTR_UNUSED *file_src, const void H5_ATTR_UNUSED *native_src, - hbool_t *deleted, const H5O_copy_t H5_ATTR_UNUSED *cpy_info, void H5_ATTR_UNUSED *udata) + hbool_t *deleted, const H5O_copy_t H5_ATTR_UNUSED *cpy_info, + void H5_ATTR_UNUSED *udata) { FUNC_ENTER_STATIC_NOERR @@ -284,7 +277,6 @@ H5O__refcount_pre_copy_file(H5F_t H5_ATTR_UNUSED *file_src, const void H5_ATTR_U FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__refcount_pre_copy_file() */ - /*------------------------------------------------------------------------- * Function: H5O__refcount_debug * @@ -298,10 +290,9 @@ H5O__refcount_pre_copy_file(H5F_t H5_ATTR_UNUSED *file_src, const void H5_ATTR_U *------------------------------------------------------------------------- */ static herr_t -H5O__refcount_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE * stream, - int indent, int fwidth) +H5O__refcount_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE *stream, int indent, int fwidth) { - const H5O_refcount_t *refcount = (const H5O_refcount_t *) _mesg; + const H5O_refcount_t *refcount = (const H5O_refcount_t *)_mesg; FUNC_ENTER_STATIC_NOERR @@ -312,9 +303,7 @@ H5O__refcount_debug(H5F_t H5_ATTR_UNUSED *f, const void *_mesg, FILE * stream, HDassert(indent >= 0); HDassert(fwidth >= 0); - HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, - "Number of links:", (unsigned)*refcount); + HDfprintf(stream, "%*s%-*s %u\n", indent, "", fwidth, "Number of links:", (unsigned)*refcount); FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5O__refcount_debug() */ - |