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Diffstat (limited to 'src/mapi/mapi/mapi_tmp.h')
| -rw-r--r-- | src/mapi/mapi/mapi_tmp.h | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src/mapi/mapi/mapi_tmp.h b/src/mapi/mapi/mapi_tmp.h new file mode 100644 index 0000000000..da4e8ae54f --- /dev/null +++ b/src/mapi/mapi/mapi_tmp.h @@ -0,0 +1,186 @@ +/* + * Mesa 3-D graphics library + * Version: 7.9 + * + * Copyright (C) 2010 LunarG Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Authors: + * Chia-I Wu <olv@lunarg.com> + */ + +#include "u_macros.h" + +#ifndef MAPI_ABI_HEADER +#error "MAPI_ABI_HEADER must be defined" +#endif + + +/** + * Get API defines. + */ +#ifdef MAPI_TMP_DEFINES +# define MAPI_ABI_DEFINES +# include MAPI_ABI_HEADER + +#ifndef MAPI_ABI_PREFIX +#error "MAPI_ABI_PREFIX must be defined" +#endif +#ifndef MAPI_ABI_PUBLIC +#error "MAPI_ABI_PUBLIC must be defined" +#endif +#ifndef MAPI_ABI_ATTR +#error "MAPI_ABI_ATTR must be defined" +#endif + +#undef MAPI_TMP_DEFINES +#endif /* MAPI_TMP_DEFINES */ + + +/** + * Generate fields of struct mapi_table. + */ +#ifdef MAPI_TMP_TABLE +# define MAPI_ABI_ENTRY(ret, name, params) \ + ret (MAPI_ABI_ATTR *name) params; +# define MAPI_DYNAMIC_ENTRY(ret, name, params) \ + ret (MAPI_ABI_ATTR *name) params; +# include MAPI_ABI_HEADER +#undef MAPI_TMP_TABLE +#endif /* MAPI_TMP_TABLE */ + + +/** + * Declare public entries. + */ +#ifdef MAPI_TMP_PUBLIC_DECLARES +# define MAPI_ABI_ENTRY(ret, name, params) \ + MAPI_ABI_PUBLIC ret MAPI_ABI_ATTR U_CONCAT(MAPI_ABI_PREFIX, name) params; +# define MAPI_ALIAS_ENTRY(alias, ret, name, params) \ + MAPI_ABI_ENTRY(ret, name, params); +# define MAPI_ABI_ENTRY_HIDDEN(ret, name, params) \ + HIDDEN ret MAPI_ABI_ATTR U_CONCAT(MAPI_ABI_PREFIX, name) params; +# define MAPI_ALIAS_ENTRY_HIDDEN(alias, ret, name, params) \ + MAPI_ABI_ENTRY_HIDDEN(ret, name, params) +# include MAPI_ABI_HEADER +#undef MAPI_TMP_PUBLIC_DECLARES +#endif /* MAPI_TMP_PUBLIC_DECLARES */ + + +/** + * Generate string pool and public stubs. + */ +#ifdef MAPI_TMP_PUBLIC_STUBS +/* define the string pool */ +static const char public_string_pool[] = +# define MAPI_ABI_ENTRY(ret, name, params) \ + U_STRINGIFY(name) "\0" +# define MAPI_ALIAS_ENTRY(alias, ret, name, params) \ + MAPI_ABI_ENTRY(ret, name, params) +# include MAPI_ABI_HEADER + ; +/* define public_sorted_indices */ +# define MAPI_ABI_SORTED_INDICES public_sorted_indices +# include MAPI_ABI_HEADER + +/* define public_stubs */ +static const struct mapi_stub public_stubs[] = { +# define MAPI_ABI_ENTRY(ret, name, params) \ + { (mapi_func) U_CONCAT(MAPI_ABI_PREFIX, name), \ + MAPI_SLOT_ ## name, (void *) MAPI_POOL_ ## name }, +# define MAPI_ALIAS_ENTRY(alias, ret, name, params) \ + MAPI_ABI_ENTRY(ret, name, params) +# include MAPI_ABI_HEADER + { NULL, -1, (void *) -1 } +}; + +#undef MAPI_TMP_PUBLIC_STUBS +#endif /* MAPI_TMP_PUBLIC_STUBS */ + + +/** + * Generate public entries. + */ +#ifdef MAPI_TMP_PUBLIC_ENTRIES +# define MAPI_ABI_ENTRY(ret, name, params) \ + ret MAPI_ABI_ATTR U_CONCAT(MAPI_ABI_PREFIX, name) params +# define MAPI_ABI_CODE(ret, name, args) \ + { \ + const struct mapi_table *tbl = u_current_get(); \ + tbl->name args; \ + } +# define MAPI_ABI_CODE_RETURN(ret, name, args) \ + { \ + const struct mapi_table *tbl = u_current_get(); \ + return tbl->name args; \ + } +# define MAPI_ALIAS_ENTRY(alias, ret, name, params) \ + MAPI_ABI_ENTRY(ret, name, params) +# define MAPI_ALIAS_CODE(alias, ret, name, args) \ + MAPI_ABI_CODE(ret, alias, args) +# define MAPI_ALIAS_CODE_RETURN(alias, ret, name, args) \ + MAPI_ABI_CODE_RETURN(ret, alias, args) +# include MAPI_ABI_HEADER +#undef MAPI_TMP_PUBLIC_ENTRIES +#endif /* MAPI_TMP_PUBLIC_ENTRIES */ + + +/** + * Generate noop entries. + */ +#ifdef MAPI_TMP_NOOP_ARRAY +#ifdef DEBUG +# define MAPI_ABI_ENTRY(ret, name, params) \ + static ret MAPI_ABI_ATTR U_CONCAT(noop_, name) params +# define MAPI_ABI_CODE(ret, name, args) \ + { \ + noop_warn(U_CONCAT_STR(MAPI_ABI_PREFIX, name)); \ + } +# define MAPI_ABI_CODE_RETURN(ret, name, args) \ + { \ + noop_warn(U_CONCAT_STR(MAPI_ABI_PREFIX, name)); \ + return (ret) 0; \ + } +# include MAPI_ABI_HEADER + +/* define the noop function array that may be casted to mapi_table */ +const mapi_func table_noop_array[] = { +# define MAPI_ABI_ENTRY(ret, name, params) \ + (mapi_func) U_CONCAT(noop_, name), +# define MAPI_DYNAMIC_ENTRY(ret, name, params) \ + (mapi_func) noop_generic, +# include MAPI_ABI_HEADER + (mapi_func) noop_generic +}; + +#else /* DEBUG */ + +const mapi_func table_noop_array[] = { +# define MAPI_ABI_ENTRY(ret, name, params) \ + (mapi_func) noop_generic, +# define MAPI_DYNAMIC_ENTRY(ret, name, params) \ + (mapi_func) noop_generic, +# include MAPI_ABI_HEADER + (mapi_func) noop_generic +}; + +#endif /* DEBUG */ +#undef MAPI_TMP_NOOP_ARRAY +#endif /* MAPI_TMP_NOOP_ARRAY */ |