diff options
Diffstat (limited to 'tools/misc/h5debug.c')
| -rw-r--r-- | tools/misc/h5debug.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/tools/misc/h5debug.c b/tools/misc/h5debug.c index c532e5d..145c553 100644 --- a/tools/misc/h5debug.c +++ b/tools/misc/h5debug.c @@ -54,7 +54,7 @@ int main(int argc, char *argv[]) { - hid_t fid, plist=H5P_DEFAULT; + hid_t fid, fapl, dxpl; H5F_t *f; haddr_t addr=0, extra=0; uint8_t sig[16]; @@ -67,14 +67,27 @@ main(int argc, char *argv[]) HDexit(1); } + /* Initialize the library */ + if(H5open ()<0) { + fprintf(stderr, "cannot initialize the library\n"); + HDexit(1); + } + /* * Open the file and get the file descriptor. */ + if((dxpl = H5Pcreate (H5P_DATASET_XFER))<0) { + fprintf(stderr, "cannot create dataset transfer property list\n"); + HDexit(1); + } + if((fapl = H5Pcreate (H5P_FILE_ACCESS))<0) { + fprintf(stderr, "cannot create file access property list\n"); + HDexit(1); + } if (strchr (argv[1], '%')) { - plist = H5Pcreate (H5P_FILE_ACCESS); - H5Pset_fapl_family (plist, (hsize_t)0, H5P_DEFAULT); + H5Pset_fapl_family (fapl, (hsize_t)0, H5P_DEFAULT); } - if ((fid = H5Fopen(argv[1], H5F_ACC_RDONLY, plist)) < 0) { + if ((fid = H5Fopen(argv[1], H5F_ACC_RDONLY, fapl)) < 0) { fprintf(stderr, "cannot open file\n"); HDexit(1); } @@ -97,7 +110,7 @@ main(int argc, char *argv[]) * Read the signature at the specified file position. */ HDfprintf(stdout, "Reading signature at address %a (rel)\n", addr); - if (H5F_block_read(f, H5FD_MEM_SUPER, addr, sizeof(sig), H5P_DEFAULT, sig)<0) { + if (H5F_block_read(f, H5FD_MEM_SUPER, addr, sizeof(sig), dxpl, sig)<0) { fprintf(stderr, "cannot read signature\n"); HDexit(3); } @@ -180,6 +193,8 @@ main(int argc, char *argv[]) fprintf(stderr, "An error occurred\n"); HDexit(5); } + H5Pclose(dxpl); + H5Pclose(fapl); H5Fclose(fid); return 0; } |