diff options
Diffstat (limited to 'src/H5EApkg.h')
| -rw-r--r-- | src/H5EApkg.h | 303 |
1 files changed, 1 insertions, 302 deletions
diff --git a/src/H5EApkg.h b/src/H5EApkg.h index bed47e2..01090ea 100644 --- a/src/H5EApkg.h +++ b/src/H5EApkg.h @@ -34,307 +34,6 @@ /* Other private headers needed by this file */ #include "H5FLprivate.h" /* Free Lists */ -/************************************************/ -/* Revisions to FUNC_ENTER/LEAVE & Error Macros */ -/************************************************/ - -/* `S' is the name of a function which is being tested to check if it's */ -/* a public API function */ -#define H5_IS_PUB(S) (((HDisdigit(S[1]) || HDisupper(S[1])) && HDislower(S[2])) || \ - ((HDisdigit(S[2]) || HDisupper(S[2])) && HDislower(S[3])) || \ - (!S[4] || ((HDisdigit(S[3]) || HDisupper(S[3])) && HDislower(S[4])))) - -/* `S' is the name of a function which is being tested to check if it's */ -/* a private library function */ -#define H5_IS_PRIV(S) (((HDisdigit(S[1]) || HDisupper(S[1])) && '_' == S[2] && HDislower(S[3])) || \ - ((HDisdigit(S[2]) || HDisupper(S[2])) && '_' == S[3] && HDislower(S[4])) || \ - ((HDisdigit(S[3]) || HDisupper(S[3])) && '_' == S[4] && HDislower(S[5]))) - -/* `S' is the name of a function which is being tested to check if it's */ -/* a package private function */ -#define H5_IS_PKG(S) (((HDisdigit(S[1]) || HDisupper(S[1])) && '_' == S[2] && '_' == S[3] && HDislower(S[4])) || \ - ((HDisdigit(S[2]) || HDisupper(S[2])) && '_' == S[3] && '_' == S[4] && HDislower(S[5])) || \ - ((HDisdigit(S[3]) || HDisupper(S[3])) && '_' == S[4] && '_' == S[5] && HDislower(S[6]))) - -#ifndef NDEBUG -#define FUNC_ENTER_NAME_CHECK(asrt) \ - { \ - static hbool_t func_check = FALSE; \ - \ - if(!func_check) { \ - /* Check function naming status */ \ - HDassert(asrt); \ - \ - /* Don't check again */ \ - func_check = TRUE; \ - } /* end if */ \ - } /* end scope */ -#else /* NDEBUG */ -#define FUNC_ENTER_NAME_CHECK(asrt) -#endif /* NDEBUG */ - -/* Macros for referencing package initialization symbols */ -#define H5_PACKAGE_INIT_VAR(x) H5_GLUE3(H5_, x, _init_g) -#define H5_PACKAGE_INIT_FUNC(x) H5_GLUE(x, __pkg_init) - -/* Macros to check if a package is initialized */ -#define H5_CHECK_PACKAGE_INIT_REG_YES(asrt) HDassert(H5_PACKAGE_INIT_VAR(pkg)); -#define H5_CHECK_PACKAGE_INIT_REG_NO(asrt) -#define H5_CHECK_PACKAGE_INIT_INIT_YES(asrt) -#define H5_CHECK_PACKAGE_INIT_INIT_NO(asrt) - -/* Macros to initialize package, if a package initialization routine is defined */ -#define H5_PKG_YES_INIT(pkg) \ - if(!H5_PACKAGE_INIT_VAR(pkg)) { \ - if(H5_GLUE(pkg, _pkg_init)() < 0) { \ - /* (Can't use H5E_THROW here) */ \ - H5E_PRINTF(H5E_CANTINIT, "interface initialization failed"); \ - ret_value = fail_value; \ - goto func_init_failed; \ - } /* end if */ \ - } /* end if */ -#define H5_PKG_NO_INIT(pkg) - -/* Macros to declare package initialization symbols, if a package initialization routine is defined */ -#define H5_PKG_YES_INIT_VAR(pkg) extern hbool_t H5_PACKAGE_INIT_VAR(H5_MY_PKG); -#define H5_PKG_NO_INIT_VAR(pkg) -#define H5_PKG_YES_INIT_FUNC(pkg) extern herr_t H5_PACKAGE_INIT_FUNC(pkg)(void); -#define H5_PKG_NO_INIT_FUNC(pkg) - -/* Declare package initialization symbols (if in a package) */ -#define H5_DECLARE_PKG_VAR(pkg_init, pkg) H5_GLUE3(H5_PKG_, pkg_init, _INIT_VAR)(pkg) -#define H5_DECLARE_PKG_FUNC(pkg_init, pkg) H5_GLUE3(H5_PKG_, pkg_init, _INIT_FUNC)(pkg) -#ifdef H5_MY_PKG -H5_DECLARE_PKG_VAR(H5_MY_PKG_INIT, H5_MY_PKG) -H5_DECLARE_PKG_FUNC(H5_MY_PKG_INIT, H5_MY_PKG) -#endif /* H5_MY_PKG */ - -/* API re-entrance variable */ -extern hbool_t H5_api_entered_g; /* Has library already been entered through API? */ - -/* Use FUNC to safely handle variations of C99 __func__ keyword handling */ -#ifdef H5_HAVE_C99_FUNC -#define FUNC __func__ -#elif defined(H5_HAVE_FUNCTION) -#define FUNC __FUNCTION__ -#else -#error "We need __func__ or __FUNCTION__ to test function names!" -#endif - -/* Macros for entering different scopes of routines */ -#define H5_PACKAGE_ENTER(pkg, pkg_init, init) \ - FUNC_ENTER_NAME_CHECK(H5_IS_PKG(FUNC)) \ - \ - /* The library should be initialized already */ \ - HDassert(H5_INIT_GLOBAL); \ - \ - /* This interface should be initialized already */ \ - /* (except for package initialization routines :-) */ \ - H5_GLUE4(H5_CHECK_PACKAGE_INIT_, init, _, pkg_init)(pkg) \ - \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC(FUNC) \ - \ - /* Enter scope for this type of function */ \ - { - -#define H5_PRIVATE_ENTER(pkg, pkg_init) \ - FUNC_ENTER_NAME_CHECK(H5_IS_PRIV(FUNC)) \ - \ - /* The library should be initialized already */ \ - HDassert(H5_INIT_GLOBAL); \ - \ - /* Initialize this interface if desired */ \ - H5_GLUE3(H5_PKG_, pkg_init, _INIT)(pkg) \ - \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC(FUNC) \ - \ - /* Enter scope for this type of function */ \ - {{ - -#define H5_PUBLIC_ENTER(pkg, pkg_init) \ - FUNC_ENTER_API_VARS(FUNC) \ - FUNC_ENTER_API_THREADSAFE; \ - FUNC_ENTER_NAME_CHECK(H5_IS_PUB(FUNC)) \ - \ - /* Clear thread error stack when entering public functions */ \ - H5E_clear_stack(NULL); \ - \ - /* Initialize the library or bust */ \ - if(!(H5_INIT_GLOBAL)) { \ - H5_INIT_GLOBAL = TRUE; \ - if(H5_init_library() < 0) { \ - /* (Can't use H5E_THROW here) */ \ - H5E_PRINTF(H5E_CANTINIT, "interface initialization failed"); \ - ret_value = fail_value; \ - goto func_init_failed; \ - } /* end if */ \ - } /* end if */ \ - \ - /* Initialize this interface if desired */ \ - H5_GLUE3(H5_PKG_, pkg_init, _INIT)(pkg) \ - \ - /* Check for re-entering API routine */ \ - HDassert(!H5_api_entered_g); \ - H5_api_entered_g = TRUE; \ - \ - /* Start logging MPI's MPE information */ \ - BEGIN_MPE_LOG(FUNC) \ - \ - /* Push the name of this function on the function stack */ \ - H5_PUSH_FUNC(FUNC) \ - \ - /* Enter scope for this type of function */ \ - {{{ - -/* Macros for substituting the package name */ -#define FUNC_ENTER_STATIC H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, REG) -#define FUNC_ENTER_PKGINIT H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, INIT) -#define FUNC_ENTER_PKG H5_PACKAGE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT, REG) -#define FUNC_ENTER_PRIV H5_PRIVATE_ENTER(H5_MY_PKG, H5_MY_PKG_INIT) -#define FUNC_ENTER_PUB H5_PUBLIC_ENTER(H5_MY_PKG, H5_MY_PKG_INIT) - -/* Macros for substituting a function prefix */ -#define FUNC_PREFIX_STATIC static -#define FUNC_PREFIX_PKGINIT -#define FUNC_PREFIX_PKG -#define FUNC_PREFIX_PRIV -#define FUNC_PREFIX_PUB - -/* Macros for declaring error variables */ -#define FUNC_ERR_VAR_ERR(ret_typ, err) \ - hbool_t past_catch = FALSE; \ - ret_typ fail_value = err; -#define FUNC_ERR_VAR_ERRCATCH(ret_typ, err) \ - hbool_t past_catch = FALSE; -#define FUNC_ERR_VAR_NOERR(ret_typ, err) - -/* Use this macro when entering all functions */ -#define BEGIN_FUNC(scope, use_err, ret_typ, ret_init, err, func) \ -H5_GLUE(FUNC_PREFIX_, scope) \ -ret_typ \ -func \ -/* Open function */ \ -{ \ - ret_typ ret_value = ret_init; \ - H5_GLUE(FUNC_ERR_VAR_, use_err)(ret_typ, err) \ - H5_GLUE(FUNC_ENTER_, scope) - -/* Macros for label when a function initialization can fail */ -#define H5_PRIV_YES_FUNC_INIT_FAILED func_init_failed: -#define H5_PRIV_NO_FUNC_INIT_FAILED -#define H5_PRIV_FUNC_INIT_FAILED(pkg_init) H5_GLUE3(H5_PRIV_, pkg_init, _FUNC_INIT_FAILED) - -/* Macros for leaving different scopes of routines */ -#define FUNC_LEAVE_PKGINIT \ - /* Leave scope for this type of function */ \ - } \ - \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC - -#define FUNC_LEAVE_STATIC \ - /* Leave scope for this type of function */ \ - } \ - \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC - -#define FUNC_LEAVE_PKG \ - /* Leave scope for this type of function */ \ - } \ - \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC - -#define FUNC_LEAVE_PRIV \ - /* Leave scope for this type of function */ \ - }} \ - \ - /* Label for errors during FUNC_ENTER */ \ - H5_PRIV_FUNC_INIT_FAILED(H5_MY_PKG_INIT) \ - \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC - -#define FUNC_LEAVE_PUB \ - /* Leave scope for this type of function */ \ - }}} \ - \ - /* Label for errors during FUNC_ENTER */ \ -func_init_failed: \ - \ - /* Dump error stack if an error occurred during API routine */ \ - if(ret_value == fail_value) \ - (void)H5E_dump_api_stack(TRUE); \ - \ - /* Finish the API tracing info */ \ - H5TRACE_RETURN(ret_value); \ - \ - /* Pop the name of this function off the function stack */ \ - H5_POP_FUNC \ - \ - /* Finish the MPE tracing info */ \ - FINISH_MPE_LOG; \ - \ - /* Check for leaving API routine */ \ - HDassert(H5_api_entered_g); \ - H5_api_entered_g = FALSE; \ - \ - /* Release thread-safety semaphore */ \ - FUNC_LEAVE_API_THREADSAFE - -/* Use this macro when leaving all functions */ -#define END_FUNC(scope) \ - /* Scope-specific function conclusion */ \ - H5_GLUE(FUNC_LEAVE_, scope) \ - \ - /* Leave routine */ \ - return(ret_value); \ - \ - /* Close Function */ \ -} - - -/* - * H5E_PRINTF macro, used to facilitate error reporting between a BEGIN_FUNC() - * and an END_FUNC() within a function body. The arguments are the minor - * error number, a description of the error (as a printf-like format string), - * and an optional set of arguments for the printf format arguments. - */ -#define H5E_PRINTF(...) H5E_printf_stack(NULL, __FILE__, FUNC, __LINE__, H5E_ERR_CLS_g, H5_MY_PKG_ERR, __VA_ARGS__) - -/* - * H5_LEAVE macro, used to facilitate control flow between a - * BEGIN_FUNC() and an END_FUNC() within a function body. The argument is - * the return value. - * The return value is assigned to a variable `ret_value' and control branches - * to the `catch_except' label, if we're not already past it. - */ -#define H5_LEAVE(v) { \ - ret_value = v; \ - if(!past_catch) \ - goto catch_except; \ -} - -/* - * H5E_THROW macro, used to facilitate error reporting between a - * FUNC_ENTER() and a FUNC_LEAVE() within a function body. The arguments are - * the minor error number, and an error string. - * The return value is assigned to a variable `ret_value' and control branches - * to the `catch_except' label, if we're not already past it. - */ -#define H5E_THROW(...) { \ - H5E_PRINTF(__VA_ARGS__); \ - H5_LEAVE(fail_value) \ -} - -/* Macro for "catching" flow of control when an error occurs. Note that the - * H5_LEAVE macro won't jump back here once it's past this point. - */ -#define CATCH past_catch = TRUE; catch_except:; - /**************************/ /* Package Private Macros */ @@ -370,7 +69,7 @@ func_init_failed: \ /* General metadata fields */ \ H5EA_METADATA_PREFIX_SIZE(TRUE) \ \ - /* General heap information */ \ + /* General array information */ \ + 1 /* Array type */ \ + 1 /* Element Size */ \ + 1 /* Max. # of elements bits */ \ |