diff options
Diffstat (limited to 'src/H5FPclient.c')
| -rw-r--r-- | src/H5FPclient.c | 63 |
1 files changed, 19 insertions, 44 deletions
diff --git a/src/H5FPclient.c b/src/H5FPclient.c index 613f780..c74a97c 100644 --- a/src/H5FPclient.c +++ b/src/H5FPclient.c @@ -13,10 +13,12 @@ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #define H5S_PACKAGE /*suppress error about including H5Spkg */ +#define H5G_PACKAGE /*suppress error about including H5Gpkg */ #include "H5private.h" /* Generic Functions */ #include "H5Dprivate.h" /* Dataset Functions */ #include "H5Eprivate.h" /* Error Handling */ +#include "H5Gpkg.h" /* Group functions */ #include "H5Iprivate.h" /* ID Functions */ #include "H5MMprivate.h" /* Memory allocation */ #include "H5Oprivate.h" /* Object Headers */ @@ -87,7 +89,8 @@ H5FP_request_open(const char *mdata, int md_len, enum sap_obj_type obj_type, /* The first MPI_Send will have been sent before this one will be read. */ if (H5FP_send_metadata(mdata, md_len, (int)H5FP_sap_rank)) - HGOTO_ERROR(H5E_FPHDF5, H5E_CANTSENDMDATA, FAIL, "can't send metadata to server"); + HGOTO_ERROR(H5E_FPHDF5, H5E_CANTSENDMDATA, FAIL, + "can't send metadata to server"); } if ((mrc = MPI_Recv(file_id, 1, MPI_UNSIGNED, (int)H5FP_sap_rank, @@ -158,24 +161,6 @@ H5FP_request_lock(unsigned int sap_file_id, unsigned char *obj_oid, *status = sap_reply.status; if (sap_reply.status != H5FP_STATUS_LOCK_ACQUIRED) - /* FIXME: Shouldn't this issue an error also? - QAK */ - /* - * XXX: - * I'm not sure. It's not an "error", per se. The server - * just couldn't get the lock. This requires some kind - * of handling by the client code, obviously, but I - * didn't think it needed to be reported in the HDF5 - * error stack...The same with the lock release below. - * -BW - */ - /* FIXME: Yes, but that's like saying that failing to open a - * file 'is not an "error" per se' and letting the code - * deal with it in the next layer up. Currently, - * pretty much everywhere in the code assumes that when - * a function fails, it pushes a reason on the error - * stack. Changed to return error in lock release - * function also. - QAK - */ HGOTO_ERROR(H5E_RESOURCE, H5E_CANTLOCK, FAIL, "can't lock object on server"); } @@ -393,11 +378,12 @@ static herr_t H5FP_update_metadata_cache(hid_t file_id, struct SAP_sync *sap_sync, uint8_t *msg) { herr_t ret_value = SUCCEED; - hid_t gid = FAIL, dset_id = FAIL; - H5G_entry_t *ent = NULL, *loc = NULL; + H5G_entry_t *ent = NULL; H5O_fphdf5_t *fmeta = NULL; H5S_t *space = NULL; H5F_t *file = NULL; + H5G_t *grp = NULL; + H5D_t *dset = NULL; FUNC_ENTER_NOINIT(H5FP_update_metadata_cache); @@ -411,23 +397,12 @@ H5FP_update_metadata_cache(hid_t file_id, struct SAP_sync *sap_sync, uint8_t *ms if ((fmeta = H5O_FPHDF5[0].decode(file, msg, NULL)) == NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "out of memory"); - /* FIXME: These shouldn't be calling API functions. -QAK */ - /* - * XXX: - * Okay. Need to come up with good ways of getting the - * information I need then that doesn't duplicate the API - * functions. Will work on this later. -BW - */ + if ((grp = H5G_open(file, fmeta->group->s)) == NULL) + HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open group"); switch (sap_sync->action) { case H5FP_ACT_CREATE: if (sap_sync->obj_type == H5FP_OBJ_DATASET) { - if ((gid = H5Gopen(file_id, fmeta->group->s)) == FAIL) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open group"); - - if ((loc = H5G_loc(gid)) == NULL) - HGOTO_ERROR(H5E_ARGS, H5E_BADTYPE, FAIL, "not a location"); - if ((ent = H5MM_malloc(sizeof(H5G_entry_t))) == NULL) HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, FAIL, "out of memory"); @@ -439,7 +414,7 @@ H5FP_update_metadata_cache(hid_t file_id, struct SAP_sync *sap_sync, uint8_t *ms fmeta->sdim->size, fmeta->sdim->max) < 0) HGOTO_ERROR(H5E_DATASPACE, H5E_CANTINIT, FAIL, "can't set dimensions"); - if (H5D_update_entry_cache(file, ent, loc, + if (H5D_update_entry_cache(file, ent, H5G_entof(grp), fmeta->dset->s, space, fmeta->plist, fmeta->layout, fmeta->dtype, FALSE, fmeta->header) == FAIL) @@ -455,14 +430,11 @@ H5FP_update_metadata_cache(hid_t file_id, struct SAP_sync *sap_sync, uint8_t *ms case H5FP_ACT_EXTEND: if (sap_sync->obj_type == H5FP_OBJ_DATASET) { - if ((gid = H5Gopen(file_id, fmeta->group->s)) == FAIL) - HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open group"); - - if ((dset_id = H5Dopen(gid, fmeta->dset->s)) == FAIL) + if ((dset = H5D_open(H5G_entof(grp), fmeta->dset->s)) == NULL) HGOTO_ERROR(H5E_SYM, H5E_CANTOPENOBJ, FAIL, "unable to open dataset"); - if (H5Dextend(dset_id, fmeta->sdim->size) != SUCCEED) - HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "metadata update failed"); + if (H5D_extend(dset, fmeta->sdim->size) != SUCCEED) + HGOTO_ERROR(H5E_DATASET, H5E_CANTINIT, FAIL, "unable to extend dataset"); } break; @@ -476,11 +448,14 @@ done: if (fmeta) H5O_FPHDF5[0].free(fmeta); - if (gid != FAIL) - H5Gclose(gid); + if (dset) + H5D_close(dset); + + if (grp) + H5G_close(grp); if (space) - H5S_close(space); + H5S_close(space); if (ret_value == FAIL) H5MM_xfree(ent); |