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Diffstat (limited to 'vendor/nunicode/include/libnu/config.h')
| -rw-r--r-- | vendor/nunicode/include/libnu/config.h | 201 |
1 files changed, 201 insertions, 0 deletions
diff --git a/vendor/nunicode/include/libnu/config.h b/vendor/nunicode/include/libnu/config.h new file mode 100644 index 0000000000..6948815b6c --- /dev/null +++ b/vendor/nunicode/include/libnu/config.h @@ -0,0 +1,201 @@ +#ifndef NU_BUILD_CONFIG_H +#define NU_BUILD_CONFIG_H + +// Hardcoded defines for vendored copy +#define NU_WITH_UTF8 +#define NU_WITH_TOUPPER +#define NU_WITH_TOLOWER +#define NU_WITH_UNACCENT +#define NU_WITH_Z_COLLATION + +/** @file config.h + * + * This file list available build options and provide some shortcuts, + * like NU_WITH_UTF16 will enable NU_WITH_UTF16LE + NU_WITH_UTF16BE. + * + * At build time you might set either particular option or shortcut. Either + * way you don't have to and shouldn't modify this file, just set build flags + * at the environment. + * + * This file will also enable several dependencies for you: case-mapping + * depends on NU_WITH_UDB, NU_UTF8_READER and so. + */ + +/* Definitions not covered in this file which should be defined + * externally. + * + * NU_BUILD_STATIC: will change functions visibility to "hidden" (GCC). + * @see defines.h + * + * NU_DISABLE_CONTRACTIONS: disables forward-reading during collation, + * only weights of a single codepoints will be compared (enabled in release build) + */ + +/* Enable everything, see below for details on a specific option */ +#ifdef NU_WITH_EVERYTHING +# define NU_WITH_UTF8 +# define NU_WITH_CESU8 +# define NU_WITH_UTF16 +# define NU_WITH_UTF16HE +# define NU_WITH_UTF32 +# define NU_WITH_UTF32HE +# define NU_WITH_STRINGS +# define NU_WITH_EXTRA +# define NU_WITH_REVERSE_READ +# define NU_WITH_VALIDATION +# define NU_WITH_COLLATION +# define NU_WITH_CASEMAP +# define NU_WITH_UNACCENT +#endif /* NU_WITH_EVERYTHING */ + +/* Enable UTF-8 decoding and encoding */ +#ifdef NU_WITH_UTF8 +# define NU_WITH_UTF8_READER /* UTF-8 decoding functions */ +# define NU_WITH_UTF8_WRITER /* UTF-8 encoding functions */ +#endif /* NU_WITH_UTF8 */ + +/* Enable CESU-8 decoding and encoding */ +#ifdef NU_WITH_CESU8 +# define NU_WITH_CESU8_READER +# define NU_WITH_CESU8_WRITER +#endif /* NU_WITH_CESU8 */ + +/* Enable UTF-16LE decoding and encoding */ +#ifdef NU_WITH_UTF16LE +# define NU_WITH_UTF16LE_READER +# define NU_WITH_UTF16LE_WRITER +#endif /* NU_WITH_UTF16LE */ + +/* Enable UTF-16BE decoding and encoding */ +#ifdef NU_WITH_UTF16BE +# define NU_WITH_UTF16BE_READER +# define NU_WITH_UTF16BE_WRITER +#endif /* NU_WITH_UTF16BE */ + +/* Enable UTF-16HE decoding and encoding */ +#ifdef NU_WITH_UTF16HE +# define NU_WITH_UTF16HE_READER +# define NU_WITH_UTF16HE_WRITER +#endif /* NU_WITH_UTF16HE */ + +/* Enable all UTF-16 options */ +#ifdef NU_WITH_UTF16 +# define NU_WITH_UTF16_READER +# define NU_WITH_UTF16_WRITER +#endif /* NU_WITH_UTF16 */ + +/* Enable UTF-16LE and BE decoders of UTF-16 decoder is requested */ +#ifdef NU_WITH_UTF16_READER +# define NU_WITH_UTF16LE_READER +# define NU_WITH_UTF16BE_READER +#endif /* NU_WITH_UTF16_READER */ + +/* Enable UTF-16LE and BE encoders of UTF-16 encoder is requested */ +#ifdef NU_WITH_UTF16_WRITER +# define NU_WITH_UTF16LE_WRITER +# define NU_WITH_UTF16BE_WRITER +#endif /* NU_WITH_UTF16_WRITER */ + +/* Enable UTF-32LE decoding and encoding */ +#ifdef NU_WITH_UTF32LE +# define NU_WITH_UTF32LE_READER +# define NU_WITH_UTF32LE_WRITER +#endif /* NU_WITH_UTF32LE */ + +/* Enable UTF-32BE decoding and encoding */ +#ifdef NU_WITH_UTF32BE +# define NU_WITH_UTF32BE_READER +# define NU_WITH_UTF32BE_WRITER +#endif /* NU_WITH_UTF32BE */ + +/* Enable UTF-32HE decoding and encoding */ +#ifdef NU_WITH_UTF32HE +# define NU_WITH_UTF32HE_READER +# define NU_WITH_UTF32HE_WRITER +#endif /* NU_WITH_UTF32HE */ + +/* Enable all UTF-32 options */ +#ifdef NU_WITH_UTF32 +# define NU_WITH_UTF32_READER +# define NU_WITH_UTF32_WRITER +#endif /* NU_WITH_UTF32 */ + +/* Enable UTF-32LE and BE decoders of UTF-32 decoder is requested */ +#ifdef NU_WITH_UTF32_READER +# define NU_WITH_UTF32LE_READER +# define NU_WITH_UTF32BE_READER +#endif /* NU_WITH_UTF32_READER */ + +/* Enable UTF-32LE and BE encoders of UTF-32 encoder is requested */ +#ifdef NU_WITH_UTF32_WRITER +# define NU_WITH_UTF32LE_WRITER +# define NU_WITH_UTF32BE_WRITER +#endif /* NU_WITH_UTF32_WRITER */ + +/* Shortcut for all string functions */ +#ifdef NU_WITH_STRINGS +# define NU_WITH_Z_STRINGS /* 0-terminated string functions */ +# define NU_WITH_N_STRINGS /* unterminated string functions */ +#endif /* NU_WITH_STRINGS */ + +/* Shortcut for extra string functions */ +#ifdef NU_WITH_EXTRA +# define NU_WITH_Z_EXTRA /* extra functions for 0-terminated strings */ +# define NU_WITH_N_EXTRA /* extra functions for unterminated strings */ +#endif /* NU_WITH_STRINGS */ + +/* Enable collation functions */ +#ifdef NU_WITH_COLLATION +# define NU_WITH_Z_COLLATION /* collation functions for 0-terminated strings */ +# define NU_WITH_N_COLLATION /* collation functions for unterminated strings */ +#endif /* NU_WITH_COLLATION */ + +/* Requirements for collation functions on 0-terminated strings */ +#ifdef NU_WITH_Z_COLLATION +# define NU_WITH_Z_STRINGS +# define NU_WITH_TOUPPER /* nu_toupper() */ +#endif + +/* Requirements for collation functions + * on unterminated strings */ +#ifdef NU_WITH_N_COLLATION +# define NU_WITH_N_STRINGS +# define NU_WITH_TOUPPER +#endif + +/* Requirements for casemap functions */ +#ifdef NU_WITH_CASEMAP +# define NU_WITH_TOLOWER /* nu_tolower() */ +# define NU_WITH_TOUPPER +# define NU_WITH_TOFOLD +#endif /* NU_WITH_CASEMAP */ + +/* More requirements for collation functions all collation functions depends + * on NU_WITH_DUCET */ +#if (defined NU_WITH_Z_COLLATION) || (defined NU_WITH_N_COLLATION) +# ifndef NU_WITH_DUCET +# define NU_WITH_DUCET +# endif +#endif + +/* All collation and casemapping functions depends on NU_WITH_UDB */ +#if (defined NU_WITH_Z_COLLATION) || (defined NU_WITH_N_COLLATION) \ +|| (defined NU_WITH_TOLOWER) || (defined NU_WITH_TOUPPER) || (defined NU_WITH_TOFOLD) \ +|| (defined NU_WITH_UNACCENT) +# ifndef NU_WITH_UDB +# define NU_WITH_UDB /* nu_udb_* functions, pretty much internal stuff */ +# endif /* NU_WITH_UDB */ +#endif + +/* DUCET implementation depends on NU_WITH_UDB */ +#ifdef NU_WITH_DUCET +# define NU_WITH_UDB +#endif /* NU_WITH_DUCET */ + +/* NU_WITH_UDB depends on NU_WITH_UTF8_READER because internal encoding + * of UDB is UTF-8 */ +#ifdef NU_WITH_UDB +# define NU_WITH_UTF8_READER +#endif /* NU_WITH_UDB */ + +#endif /* NU_BUILD_CONFIG_H */ |