diff options
Diffstat (limited to 'src/H5PL.c')
| -rw-r--r-- | src/H5PL.c | 46 |
1 files changed, 29 insertions, 17 deletions
@@ -4,12 +4,10 @@ * * * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * - * the files COPYING and Copyright.html. COPYING can be found at the root * - * of the source code distribution tree; Copyright.html can be found at the * - * root level of an installed copy of the electronic document set and is * - * linked from the top-level documents page. It can also be found at * - * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have access * - * to either file, you may request a copy from help@hdfgroup.org. * + * the COPYING file, which can be found at the root of the source code * + * distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. * + * If you do not have access to either file, you may request a copy from * + * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ /****************/ @@ -200,7 +198,7 @@ H5PL__init_package(void) * to tell the library to load plugin libraries without search. */ if(NULL != (preload_path = HDgetenv("HDF5_PLUGIN_PRELOAD"))) - /* Special symbal "::" means no plugin during data reading. */ + /* Special symbol "::" means no plugin during data reading. */ if(!HDstrcmp(preload_path, H5PL_NO_PLUGIN)) H5PL_plugin_g = 0; @@ -417,12 +415,13 @@ done: *------------------------------------------------------------------------- */ herr_t -H5PLappend(const char* plugin_path) +H5PLappend(const char *plugin_path) { herr_t ret_value = SUCCEED; /* Return value */ char *dl_path = NULL; FUNC_ENTER_API(FAIL) + H5TRACE1("e", "*s", plugin_path); if(H5PL_num_paths_g == H5PL_MAX_PATH_NUM) HGOTO_ERROR(H5E_PLUGIN, H5E_NOSPACE, FAIL, "too many directories in path for table") if(NULL == plugin_path) @@ -450,13 +449,14 @@ done: *------------------------------------------------------------------------- */ herr_t -H5PLprepend(const char* plugin_path) +H5PLprepend(const char *plugin_path) { herr_t ret_value = SUCCEED; /* Return value */ char *dl_path = NULL; unsigned int plindex; FUNC_ENTER_API(FAIL) + H5TRACE1("e", "*s", plugin_path); if(H5PL_num_paths_g == H5PL_MAX_PATH_NUM) HGOTO_ERROR(H5E_PLUGIN, H5E_NOSPACE, FAIL, "too many directories in path for table") if(NULL == plugin_path) @@ -486,12 +486,13 @@ done: *------------------------------------------------------------------------- */ herr_t -H5PLreplace(const char* plugin_path, unsigned int index) +H5PLreplace(const char *plugin_path, unsigned int index) { herr_t ret_value = SUCCEED; /* Return value */ char *dl_path = NULL; FUNC_ENTER_API(FAIL) + H5TRACE2("e", "*sIu", plugin_path, index); if(NULL == plugin_path) HGOTO_ERROR(H5E_PLUGIN, H5E_CANTALLOC, FAIL, "no path provided") if(index >= H5PL_MAX_PATH_NUM) @@ -520,13 +521,14 @@ done: *------------------------------------------------------------------------- */ herr_t -H5PLinsert(const char* plugin_path, unsigned int index) +H5PLinsert(const char *plugin_path, unsigned int index) { herr_t ret_value = SUCCEED; /* Return value */ char *dl_path = NULL; unsigned int plindex; FUNC_ENTER_API(FAIL) + H5TRACE2("e", "*sIu", plugin_path, index); if(H5PL_num_paths_g == H5PL_MAX_PATH_NUM) HGOTO_ERROR(H5E_PLUGIN, H5E_NOSPACE, FAIL, "too many directories in path for table") if(NULL == plugin_path) @@ -564,6 +566,7 @@ H5PLremove(unsigned int index) unsigned int plindex; FUNC_ENTER_API(FAIL) + H5TRACE1("e", "Iu", index); if(H5PL_num_paths_g == 0) HGOTO_ERROR(H5E_PLUGIN, H5E_NOSPACE, FAIL, "no directories in table") if(index >= H5PL_MAX_PATH_NUM) @@ -604,10 +607,11 @@ ssize_t H5PLget(unsigned int index, char *pathname/*out*/, size_t size) { ssize_t ret_value = 0; /* Return value */ - ssize_t len = 0; /* Length of pathname */ + size_t len = 0; /* Length of pathname */ char *dl_path = NULL; FUNC_ENTER_API(FAIL) + H5TRACE3("Zs", "Iuxz", index, pathname, size); if(H5PL_num_paths_g == 0) HGOTO_ERROR(H5E_PLUGIN, H5E_NOSPACE, FAIL, "no directories in table") if(index >= H5PL_MAX_PATH_NUM) @@ -622,7 +626,7 @@ H5PLget(unsigned int index, char *pathname/*out*/, size_t size) } /* end if */ /* Set return value */ - ret_value = len; + ret_value = (ssize_t)len; done: FUNC_LEAVE_API(ret_value) @@ -634,14 +638,22 @@ done: * * Purpose: Query the size of the current list of plugin paths. * - * Return: Non-negative or success. + * Return: Plugin path size * *------------------------------------------------------------------------- */ -unsigned int -H5PLsize(void) +herr_t +H5PLsize(unsigned int *listsize) { - return (unsigned int)H5PL_num_paths_g; + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_API(FAIL) + H5TRACE1("e", "*Iu", listsize); + + *listsize = (unsigned int)H5PL_num_paths_g; + +done: + FUNC_LEAVE_API(ret_value) } /* end H5PLsize() */ |