diff options
Diffstat (limited to 'src/H5RS.c')
| -rw-r--r-- | src/H5RS.c | 567 |
1 files changed, 429 insertions, 138 deletions
@@ -6,7 +6,7 @@ * This file is part of HDF5. The full HDF5 copyright notice, including * * terms governing use, modification, and redistribution, is contained in * * 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. * + * distribution tree, or in https://www.hdfgroup.org/licenses. * * If you do not have access to either file, you may request a copy from * * help@hdfgroup.org. * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ @@ -15,39 +15,86 @@ * Reference counted string algorithms. * * These are used for various internal strings which get copied multiple times. + * They also efficiently handle dynamically allocations and appends. * */ +/****************/ +/* Module Setup */ +/****************/ -#include "H5Eprivate.h" /* Error handling */ -#include "H5FLprivate.h" /* Free lists */ -#include "H5RSprivate.h" /* Reference-counted strings */ +#include "H5RSmodule.h" /* This source code file is part of the H5RS module */ + +/***********/ +/* Headers */ +/***********/ +#include "H5private.h" /* Generic Functions */ +#include "H5Eprivate.h" /* Error handling */ +#include "H5FLprivate.h" /* Free lists */ +#include "H5RSprivate.h" /* Reference-counted strings */ + +/****************/ +/* Local Macros */ +/****************/ + +/* Initial buffer size to allocate */ +#define H5RS_ALLOC_SIZE 256 + +/******************/ +/* Local Typedefs */ +/******************/ /* Private typedefs & structs */ struct H5RS_str_t { - char *s; /* String to be reference counted */ - unsigned wrapped; /* Indicates that the string to be ref-counted is not copied */ - unsigned n; /* Reference count of number of pointers sharing string */ + char * s; /* String to be reference counted */ + char * end; /* Pointer to terminating NUL character at the end of the string */ + size_t len; /* Current length of the string */ + size_t max; /* Size of allocated buffer */ + hbool_t wrapped; /* Indicates that the string to be ref-counted is not copied */ + unsigned n; /* Reference count of number of pointers sharing string */ }; +/********************/ +/* Package Typedefs */ +/********************/ + +/********************/ +/* Local Prototypes */ +/********************/ +static herr_t H5RS__xstrdup(H5RS_str_t *rs, const char *s); +static herr_t H5RS__prepare_for_append(H5RS_str_t *rs); +static herr_t H5RS__resize_for_append(H5RS_str_t *rs, size_t len); + +/*********************/ +/* Package Variables */ +/*********************/ + +/*****************************/ +/* Library Private Variables */ +/*****************************/ + +/*******************/ +/* Local Variables */ +/*******************/ + /* Declare a free list to manage the H5RS_str_t struct */ H5FL_DEFINE_STATIC(H5RS_str_t); /* Declare the PQ free list for the wrapped strings */ -H5FL_BLK_DEFINE(str_buf); +H5FL_BLK_DEFINE_STATIC(str_buf); - /*-------------------------------------------------------------------------- NAME - H5RS_xstrdup + H5RS__xstrdup PURPOSE Duplicate the string being reference counted USAGE - char *H5RS_xstrdup(s) + herr_t H5RS__xstrdup(rs, s) + H5RS_str_t *rs; IN/OUT: Ref-counted string to hold duplicated string const char *s; IN: String to duplicate RETURNS - Returns a pointer to a new string on success, NULL on failure. + Non-negative on success/Negative on failure DESCRIPTION Duplicate a string buffer being reference counted. Use this instead of [H5MM_][x]strdup, in order to use the free-list memory routines. @@ -56,27 +103,146 @@ H5FL_BLK_DEFINE(str_buf); EXAMPLES REVISION LOG --------------------------------------------------------------------------*/ -static char * -H5RS_xstrdup(const char *s) +static herr_t +H5RS__xstrdup(H5RS_str_t *rs, const char *s) { - char *ret_value; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI_NOINIT_NOERR + FUNC_ENTER_PACKAGE + + /* Sanity check */ + HDassert(rs); + + if (s) { + size_t len = HDstrlen(s); + + /* Determine size of buffer to allocate */ + rs->max = H5RS_ALLOC_SIZE; + while ((len + 1) > rs->max) + rs->max *= 2; + + /* Allocate the underlying string */ + if (NULL == (rs->s = (char *)H5FL_BLK_MALLOC(str_buf, rs->max))) + HGOTO_ERROR(H5E_RS, H5E_CANTALLOC, FAIL, "memory allocation failed") + if (len) + HDmemcpy(rs->s, s, len); + rs->end = rs->s + len; + *rs->end = '\0'; + rs->len = len; + } /* end if */ + else { + /* Free previous string, if one */ + if (rs->s) { + H5FL_BLK_FREE(str_buf, rs->s); + rs->s = rs->end = NULL; + rs->max = rs->len = 0; + } /* end if */ + else { + /* Sanity checks */ + HDassert(NULL == rs->end); + HDassert(0 == rs->max); + HDassert(0 == rs->len); + } /* end else */ + } /* end else */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5RS__xstrdup() */ + +/*-------------------------------------------------------------------------- + NAME + H5RS__prepare_for_append + PURPOSE + Prepare a ref-counted string for an append + USAGE + herr_t H5RS__prepare_for_append(rs) + H5RS_str_t *rs; IN/OUT: Ref-counted string to hold duplicated string + RETURNS + Non-negative on success/Negative on failure + DESCRIPTION + Allocate space for a string, or duplicate a wrapped string, in preparation + for appending another string. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +static herr_t +H5RS__prepare_for_append(H5RS_str_t *rs) +{ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_PACKAGE + + /* Sanity check */ + HDassert(rs); + + if (NULL == rs->s) { + rs->max = H5RS_ALLOC_SIZE; + if (NULL == (rs->s = (char *)H5FL_BLK_MALLOC(str_buf, rs->max))) + HGOTO_ERROR(H5E_RS, H5E_CANTALLOC, FAIL, "memory allocation failed") + rs->end = rs->s; + *rs->s = '\0'; + rs->len = 0; + } /* end if */ + else { + /* If the ref-counted string started life as a wrapper around an + * existing string, duplicate the string now, so we can modify it. + */ + if (rs->wrapped) { + if (H5RS__xstrdup(rs, rs->s) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTCOPY, FAIL, "can't copy string") + rs->wrapped = FALSE; + } /* end if */ + } /* end else */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5RS__prepare_for_append() */ + +/*-------------------------------------------------------------------------- + NAME + H5RS__resize_for_append + PURPOSE + Resize ref-counted string buffer to accommodate appending another string + USAGE + herr_t H5RS__resize_for_append(rs, len) + H5RS_str_t *rs; IN/OUT: Ref-counted string to hold duplicated string + size_t len; IN: Additional length to accommodate + RETURNS + Non-negative on success/Negative on failure + DESCRIPTION + Resize a ref-counted string buffer to be large enough to accommodate + another string of a specified length. + GLOBAL VARIABLES + COMMENTS, BUGS, ASSUMPTIONS + EXAMPLES + REVISION LOG +--------------------------------------------------------------------------*/ +static herr_t +H5RS__resize_for_append(H5RS_str_t *rs, size_t len) +{ + herr_t ret_value = SUCCEED; /* Return value */ - if(s) { - size_t len = HDstrlen(s) + 1; + FUNC_ENTER_PACKAGE + + /* Sanity check */ + HDassert(rs); - ret_value = (char *)H5FL_BLK_MALLOC(str_buf, len); - HDassert(ret_value); - HDstrncpy(ret_value, s, len); + /* Check if buffer should be re-allocated */ + if (len >= (rs->max - rs->len)) { + /* Allocate a large enough buffer */ + while (len >= (rs->max - rs->len)) + rs->max *= 2; + if (NULL == (rs->s = (char *)H5FL_BLK_REALLOC(str_buf, rs->s, rs->max))) + HGOTO_ERROR(H5E_RS, H5E_CANTALLOC, FAIL, "memory allocation failed") + rs->end = rs->s + rs->len; } /* end if */ - else - ret_value = NULL; +done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5RS_xstrdup() */ +} /* end H5RS__resize() */ - /*-------------------------------------------------------------------------- NAME H5RS_create @@ -99,24 +265,24 @@ H5RS_xstrdup(const char *s) H5RS_str_t * H5RS_create(const char *s) { - H5RS_str_t *ret_value; /* Return value */ + H5RS_str_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) /* Allocate ref-counted string structure */ - if(NULL == (ret_value = H5FL_MALLOC(H5RS_str_t))) - HGOTO_ERROR(H5E_RS, H5E_NOSPACE, NULL, "memory allocation failed") + if (NULL == (ret_value = H5FL_CALLOC(H5RS_str_t))) + HGOTO_ERROR(H5E_RS, H5E_CANTALLOC, NULL, "memory allocation failed") /* Set the internal fields */ - ret_value->s = H5RS_xstrdup(s); - ret_value->wrapped = 0; + if (s) + if (H5RS__xstrdup(ret_value, s) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTCOPY, NULL, "can't copy string") ret_value->n = 1; done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5RS_create() */ - /*-------------------------------------------------------------------------- NAME H5RS_wrap @@ -139,66 +305,242 @@ done: H5RS_str_t * H5RS_wrap(const char *s) { - H5RS_str_t *ret_value; /* Return value */ + H5RS_str_t *ret_value = NULL; /* Return value */ FUNC_ENTER_NOAPI(NULL) /* Allocate ref-counted string structure */ - if(NULL == (ret_value = H5FL_MALLOC(H5RS_str_t))) - HGOTO_ERROR(H5E_RS, H5E_NOSPACE, NULL, "memory allocation failed") - - /* Set the internal fields */ + if (NULL == (ret_value = H5FL_MALLOC(H5RS_str_t))) + HGOTO_ERROR(H5E_RS, H5E_CANTALLOC, NULL, "memory allocation failed") + + /* Set the internal fields + * + * We ignore warnings about storing a const char pointer in the struct + * since we never modify or free the string when the wrapped struct + * field is set to TRUE. + */ + H5_GCC_CLANG_DIAG_OFF("cast-qual") ret_value->s = (char *)s; - ret_value->wrapped = 1; - ret_value->n = 1; + H5_GCC_CLANG_DIAG_ON("cast-qual") + + ret_value->len = HDstrlen(s); + ret_value->end = ret_value->s + ret_value->len; + + ret_value->wrapped = TRUE; + ret_value->max = 0; /* Wrapped, not allocated */ + ret_value->n = 1; done: FUNC_LEAVE_NOAPI(ret_value) } /* end H5RS_wrap() */ - -/*-------------------------------------------------------------------------- - NAME - H5RS_own - PURPOSE - Transfer ownership of a regular string to a reference counted string - USAGE - H5RS_str_t *H5RS_own(s) - const char *s; IN: String to transfer ownership of +/*------------------------------------------------------------------------- + * Function: H5RS_asprintf_cat + * + * Purpose: This function appends formatted output to a ref-counted string, + * allocating the managed string if necessary. The formatting + * string is printf() compatible. + * + * Return: SUCCEED / FAIL + * + * Programmer: Quincey Koziol + * Friday, September 18, 2020 + * + *------------------------------------------------------------------------- + */ +/* Disable warning for "format not a string literal" here -QAK */ +/* + * This pragma only needs to surround the snprintf() calls with + * format_templ in the code below, but early (4.4.7, at least) gcc only + * allows diagnostic pragmas to be toggled outside of functions. + */ +H5_GCC_CLANG_DIAG_OFF("format-nonliteral") +H5_ATTR_FORMAT(printf, 2, 3) +herr_t +H5RS_asprintf_cat(H5RS_str_t *rs, const char *fmt, ...) +{ + va_list args1, args2; + size_t out_len; + herr_t ret_value = SUCCEED; /* Return value */ - RETURNS - Returns a pointer to a new ref-counted string on success, NULL on failure. - DESCRIPTION - Transfer ownership of a dynamically allocated string to a reference counted - string. The routine which passed in the string should not attempt to free - it, the reference counting string routines will do that when the reference - count drops to zero. - GLOBAL VARIABLES - COMMENTS, BUGS, ASSUMPTIONS - EXAMPLES - REVISION LOG ---------------------------------------------------------------------------*/ -H5RS_str_t * -H5RS_own(char *s) + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity checks */ + HDassert(rs); + HDassert(fmt); + + /* Prepare the [possibly wrapped or empty] ref-counted string for an append */ + if (H5RS__prepare_for_append(rs) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTINIT, FAIL, "can't initialize ref-counted string") + + /* Attempt to write formatted output into the managed string */ + HDva_start(args1, fmt); + HDva_copy(args2, args1); + while ((out_len = (size_t)HDvsnprintf(rs->end, (rs->max - rs->len), fmt, args1)) >= (rs->max - rs->len)) { + /* Allocate a large enough buffer */ + if (H5RS__resize_for_append(rs, out_len) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTRESIZE, FAIL, "can't resize ref-counted string buffer") + + /* Restart the va_list */ + HDva_end(args1); + HDva_copy(args1, args2); + } /* end while */ + + /* Increment the size & end of the string */ + rs->len += out_len; + rs->end += out_len; + + /* Finish access to varargs */ + HDva_end(args1); + HDva_end(args2); + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5RS_asprintf_cat() */ +H5_GCC_CLANG_DIAG_ON("format-nonliteral") + +/*------------------------------------------------------------------------- + * Function: H5RS_acat + * + * Purpose: This function appends a character string to a ref-counted string, + * allocating the managed string if necessary. + * + * Return: SUCCEED / FAIL + * + * Programmer: Quincey Koziol + * Friday, September 18, 2020 + * + *------------------------------------------------------------------------- + */ +herr_t +H5RS_acat(H5RS_str_t *rs, const char *s) { - H5RS_str_t *ret_value; /* Return value */ + herr_t ret_value = SUCCEED; /* Return value */ - FUNC_ENTER_NOAPI(NULL) + FUNC_ENTER_NOAPI(FAIL) - /* Allocate ref-counted string structure */ - if(NULL == (ret_value = H5FL_MALLOC(H5RS_str_t))) - HGOTO_ERROR(H5E_RS, H5E_NOSPACE, NULL, "memory allocation failed") + /* Sanity checks */ + HDassert(rs); + HDassert(s); - /* Set the internal fields */ - ret_value->s = s; - ret_value->wrapped = 0; - ret_value->n = 1; + /* Concatenate the provided string on to the managed string */ + if (*s) { + size_t len = HDstrlen(s); + + /* Allocate the underlying string, if necessary */ + if (H5RS__prepare_for_append(rs) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTINIT, FAIL, "can't initialize ref-counted string") + + /* Increase the managed string's buffer size if necessary */ + if ((rs->len + len) >= rs->max) + if (H5RS__resize_for_append(rs, len) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTRESIZE, FAIL, "can't resize ref-counted string buffer") + + /* Append the string */ + HDmemcpy(rs->end, s, len); + rs->end += len; + *rs->end = '\0'; + rs->len += len; + } /* end if */ done: FUNC_LEAVE_NOAPI(ret_value) -} /* end H5RS_own() */ +} /* end H5RS_acat() */ + +/*------------------------------------------------------------------------- + * Function: H5RS_ancat + * + * Purpose: This function appends at most 'n' characters from a string + * to a ref-counted string, allocating the managed string if + * necessary. + * + * Return: SUCCEED / FAIL + * + * Programmer: Quincey Koziol + * Friday, September 18, 2020 + * + *------------------------------------------------------------------------- + */ +herr_t +H5RS_ancat(H5RS_str_t *rs, const char *s, size_t n) +{ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity checks */ + HDassert(rs); + HDassert(s); + + /* Concatenate the provided string on to the managed string */ + if (n && *s) { + size_t len = HDstrlen(s); + + /* Limit characters to copy to the minimum of 'n' and 'len' */ + n = MIN(len, n); + + /* Allocate the underlying string, if necessary */ + if (H5RS__prepare_for_append(rs) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTINIT, FAIL, "can't initialize ref-counted string") + + /* Increase the managed string's buffer size if necessary */ + if ((rs->len + n) >= rs->max) + if (H5RS__resize_for_append(rs, n) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTRESIZE, FAIL, "can't resize ref-counted string buffer") + + /* Append the string */ + HDmemcpy(rs->end, s, n); + rs->end += n; + *rs->end = '\0'; + rs->len += n; + } /* end if */ + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5RS_ancat() */ + +/*------------------------------------------------------------------------- + * Function: H5RS_aputc + * + * Purpose: This function appends a character to a ref-counted string, + * allocating the managed string if necessary. + * + * Return: SUCCEED / FAIL + * + * Programmer: Quincey Koziol + * Friday, September 18, 2020 + * + *------------------------------------------------------------------------- + */ +herr_t +H5RS_aputc(H5RS_str_t *rs, int c) +{ + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) + + /* Sanity checks */ + HDassert(rs); + HDassert(c); + + /* Allocate the underlying string, if necessary */ + if (H5RS__prepare_for_append(rs) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTINIT, FAIL, "can't initialize ref-counted string") + + /* Increase the managed string's buffer size if necessary */ + if ((rs->len + 1) >= rs->max) + if (H5RS__resize_for_append(rs, 1) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTRESIZE, FAIL, "can't resize ref-counted string buffer") + + /* Append the current character */ + *rs->end++ = (char)c; + rs->len++; + *rs->end = '\0'; + +done: + FUNC_LEAVE_NOAPI(ret_value) +} /* end H5RS_aputc() */ - /*-------------------------------------------------------------------------- NAME H5RS_decr @@ -228,8 +570,8 @@ H5RS_decr(H5RS_str_t *rs) HDassert(rs->n > 0); /* Decrement reference count for string */ - if((--rs->n) == 0) { - if(!rs->wrapped) + if ((--rs->n) == 0) { + if (!rs->wrapped) rs->s = (char *)H5FL_BLK_FREE(str_buf, rs->s); rs = H5FL_FREE(H5RS_str_t, rs); } /* end if */ @@ -237,7 +579,6 @@ H5RS_decr(H5RS_str_t *rs) FUNC_LEAVE_NOAPI(SUCCEED) } /* end H5RS_decr() */ - /*-------------------------------------------------------------------------- NAME H5RS_incr @@ -259,7 +600,9 @@ H5RS_decr(H5RS_str_t *rs) herr_t H5RS_incr(H5RS_str_t *rs) { - FUNC_ENTER_NOAPI_NOINIT_NOERR + herr_t ret_value = SUCCEED; /* Return value */ + + FUNC_ENTER_NOAPI(FAIL) /* Sanity check */ HDassert(rs); @@ -269,18 +612,19 @@ H5RS_incr(H5RS_str_t *rs) * string, duplicate the string now, so that the wrapped string can go out * scope appropriately. */ - if(rs->wrapped) { - rs->s = H5RS_xstrdup(rs->s); - rs->wrapped = 0; + if (rs->wrapped) { + if (H5RS__xstrdup(rs, rs->s) < 0) + HGOTO_ERROR(H5E_RS, H5E_CANTCOPY, FAIL, "can't copy string") + rs->wrapped = FALSE; } /* end if */ /* Increment reference count for string */ rs->n++; - FUNC_LEAVE_NOAPI(SUCCEED) +done: + FUNC_LEAVE_NOAPI(ret_value) } /* end H5RS_incr() */ - /*-------------------------------------------------------------------------- NAME H5RS_dup @@ -306,62 +650,13 @@ H5RS_dup(H5RS_str_t *ret_value) FUNC_ENTER_NOAPI_NOINIT_NOERR /* Check for valid reference counted string */ - if(ret_value != NULL) + if (ret_value != NULL) /* Increment reference count for string */ ret_value->n++; FUNC_LEAVE_NOAPI(ret_value) } /* end H5RS_dup() */ - -/*-------------------------------------------------------------------------- - NAME - H5RS_dup_str - PURPOSE - "Duplicate" a regular string into a ref-counted string - USAGE - H5RS_str_t H5RS_dup_str(s) - const char *s; IN: Regular string to duplicate - - RETURNS - Returns a pointer to ref-counted string on success, NULL on failure. - DESCRIPTION - Duplicate a regular string into a ref-counted string. - GLOBAL VARIABLES - COMMENTS, BUGS, ASSUMPTIONS - EXAMPLES - REVISION LOG ---------------------------------------------------------------------------*/ -H5RS_str_t * -H5RS_dup_str(const char *s) -{ - char *new_str; /* Duplicate of string */ - size_t path_len; /* Length of the path */ - H5RS_str_t *ret_value; - - FUNC_ENTER_NOAPI(NULL) - - /* Sanity check */ - HDassert(s); - - /* Get the length of the string */ - path_len = HDstrlen(s); - - /* Allocate space for the string */ - if(NULL == (new_str = (char *)H5FL_BLK_MALLOC(str_buf, path_len + 1))) - HGOTO_ERROR(H5E_RESOURCE, H5E_NOSPACE, NULL, "memory allocation failed") - - /* Copy name for full path */ - HDstrncpy(new_str, s, (path_len + 1)); - - /* Create reference counted string for path */ - ret_value = H5RS_own(new_str); - -done: - FUNC_LEAVE_NOAPI(ret_value) -} /* end H5RS_dup_str() */ - - /*-------------------------------------------------------------------------- NAME H5RS_cmp @@ -398,7 +693,6 @@ H5RS_cmp(const H5RS_str_t *rs1, const H5RS_str_t *rs2) FUNC_LEAVE_NOAPI(HDstrcmp(rs1->s, rs2->s)) } /* end H5RS_cmp() */ - /*-------------------------------------------------------------------------- NAME H5RS_len @@ -409,7 +703,7 @@ H5RS_cmp(const H5RS_str_t *rs1, const H5RS_str_t *rs2) const H5RS_str_t *rs; IN: Ref-counted string to compute length of RETURNS - Returns non-negative value on success, negative value on failure + Returns non-negative value on success, can't fail DESCRIPTION Compute the length of a ref-counted string. [same as strlen()] GLOBAL VARIABLES @@ -417,7 +711,7 @@ H5RS_cmp(const H5RS_str_t *rs1, const H5RS_str_t *rs2) EXAMPLES REVISION LOG --------------------------------------------------------------------------*/ -ssize_t +size_t H5RS_len(const H5RS_str_t *rs) { FUNC_ENTER_NOAPI_NOINIT_NOERR @@ -426,10 +720,9 @@ H5RS_len(const H5RS_str_t *rs) HDassert(rs); HDassert(rs->s); - FUNC_LEAVE_NOAPI((ssize_t)HDstrlen(rs->s)) + FUNC_LEAVE_NOAPI(HDstrlen(rs->s)) } /* end H5RS_len() */ - /*-------------------------------------------------------------------------- NAME H5RS_get_str @@ -463,7 +756,6 @@ H5RS_get_str(const H5RS_str_t *rs) FUNC_LEAVE_NOAPI(rs->s) } /* end H5RS_get_str() */ - /*-------------------------------------------------------------------------- NAME H5RS_get_count @@ -494,4 +786,3 @@ H5RS_get_count(const H5RS_str_t *rs) FUNC_LEAVE_NOAPI(rs->n) } /* end H5RS_get_count() */ - |