diff options
author | Campbell Barton <ideasman42@gmail.com> | 2019-04-17 07:17:24 +0300 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2019-04-17 07:21:24 +0300 |
commit | e12c08e8d170b7ca40f204a5b0423c23a9fbc2c1 (patch) | |
tree | 8cf3453d12edb177a218ef8009357518ec6cab6a /source/blender/editors/space_text/text_format_lua.c | |
parent | b3dabc200a4b0399ec6b81f2ff2730d07b44fcaa (diff) |
ClangFormat: apply to source, most of intern
Apply clang format as proposed in T53211.
For details on usage and instructions for migrating branches
without conflicts, see:
https://wiki.blender.org/wiki/Tools/ClangFormat
Diffstat (limited to 'source/blender/editors/space_text/text_format_lua.c')
-rw-r--r-- | source/blender/editors/space_text/text_format_lua.c | 514 |
1 files changed, 266 insertions, 248 deletions
diff --git a/source/blender/editors/space_text/text_format_lua.c b/source/blender/editors/space_text/text_format_lua.c index 30080d2395b..b82e8aec122 100644 --- a/source/blender/editors/space_text/text_format_lua.c +++ b/source/blender/editors/space_text/text_format_lua.c @@ -43,37 +43,37 @@ */ static int txtfmt_lua_find_keyword(const char *string) { - int i, len; - - /* Keep aligned args for readability. */ - /* clang-format off */ - - if (STR_LITERAL_STARTSWITH(string, "and", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "break", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "do", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "else", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "elseif", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "end", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "for", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "function", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "if", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "in", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "local", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "not", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "or", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "repeat", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "return", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "then", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "until", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "while", len)) i = len; - else i = 0; - - /* clang-format on */ - - /* If next source char is an identifier (eg. 'i' in "definite") no match */ - if (i == 0 || text_check_identifier(string[i])) - return -1; - return i; + int i, len; + + /* Keep aligned args for readability. */ + /* clang-format off */ + + if (STR_LITERAL_STARTSWITH(string, "and", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "break", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "do", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "else", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "elseif", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "end", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "for", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "function", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "if", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "in", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "local", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "not", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "or", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "repeat", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "return", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "then", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "until", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "while", len)) i = len; + else i = 0; + + /* clang-format on */ + + /* If next source char is an identifier (eg. 'i' in "definite") no match */ + if (i == 0 || text_check_identifier(string[i])) + return -1; + return i; } /** @@ -89,243 +89,261 @@ static int txtfmt_lua_find_keyword(const char *string) */ static int txtfmt_lua_find_specialvar(const char *string) { - int i, len; - - /* Keep aligned args for readability. */ - /* clang-format off */ - - if (STR_LITERAL_STARTSWITH(string, "assert", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "collectgarbage", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "dofile", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "error", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "_G", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "getfenv", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "getmetatable", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "__index", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "ipairs", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "load", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "loadfile", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "loadstring", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "next", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "pairs", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "pcall", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "print", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "rawequal", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "rawget", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "rawset", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "select", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "setfenv", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "setmetatable", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "tonumber", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "tostring", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "type", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "unpack", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "_VERSION", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "xpcall", len)) i = len; - else i = 0; - - /* clang-format on */ - - /* If next source char is an identifier (eg. 'i' in "definite") no match */ - if (i == 0 || text_check_identifier(string[i])) - return -1; - return i; + int i, len; + + /* Keep aligned args for readability. */ + /* clang-format off */ + + if (STR_LITERAL_STARTSWITH(string, "assert", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "collectgarbage", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "dofile", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "error", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "_G", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "getfenv", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "getmetatable", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "__index", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "ipairs", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "load", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "loadfile", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "loadstring", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "next", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "pairs", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "pcall", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "print", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "rawequal", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "rawget", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "rawset", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "select", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "setfenv", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "setmetatable", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "tonumber", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "tostring", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "type", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "unpack", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "_VERSION", len)) i = len; + else if (STR_LITERAL_STARTSWITH(string, "xpcall", len)) i = len; + else i = 0; + + /* clang-format on */ + + /* If next source char is an identifier (eg. 'i' in "definite") no match */ + if (i == 0 || text_check_identifier(string[i])) + return -1; + return i; } static int txtfmt_lua_find_bool(const char *string) { - int i, len; - - if (STR_LITERAL_STARTSWITH(string, "nil", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "true", len)) i = len; - else if (STR_LITERAL_STARTSWITH(string, "false", len)) i = len; - else i = 0; - - /* clang-format on */ - - /* If next source char is an identifier (eg. 'i' in "Nonetheless") no match */ - if (i == 0 || text_check_identifier(string[i])) - return -1; - return i; + int i, len; + + if (STR_LITERAL_STARTSWITH(string, "nil", len)) + i = len; + else if (STR_LITERAL_STARTSWITH(string, "true", len)) + i = len; + else if (STR_LITERAL_STARTSWITH(string, "false", len)) + i = len; + else + i = 0; + + /* clang-format on */ + + /* If next source char is an identifier (eg. 'i' in "Nonetheless") no match */ + if (i == 0 || text_check_identifier(string[i])) + return -1; + return i; } static char txtfmt_lua_format_identifier(const char *str) { - char fmt; + char fmt; - /* Keep aligned args for readability. */ - /* clang-format off */ + /* Keep aligned args for readability. */ + /* clang-format off */ - if ((txtfmt_lua_find_specialvar(str)) != -1) fmt = FMT_TYPE_SPECIAL; - else if ((txtfmt_lua_find_keyword(str)) != -1) fmt = FMT_TYPE_KEYWORD; - else fmt = FMT_TYPE_DEFAULT; + if ((txtfmt_lua_find_specialvar(str)) != -1) fmt = FMT_TYPE_SPECIAL; + else if ((txtfmt_lua_find_keyword(str)) != -1) fmt = FMT_TYPE_KEYWORD; + else fmt = FMT_TYPE_DEFAULT; - /* clang-format on */ + /* clang-format on */ - return fmt; + return fmt; } static void txtfmt_lua_format_line(SpaceText *st, TextLine *line, const bool do_next) { - FlattenString fs; - const char *str; - char *fmt; - char cont_orig, cont, find, prev = ' '; - int len, i; - - /* Get continuation from previous line */ - if (line->prev && line->prev->format != NULL) { - fmt = line->prev->format; - cont = fmt[strlen(fmt) + 1]; /* Just after the null-terminator */ - BLI_assert((FMT_CONT_ALL & cont) == cont); - } - else { - cont = FMT_CONT_NOP; - } - - /* Get original continuation from this line */ - if (line->format != NULL) { - fmt = line->format; - cont_orig = fmt[strlen(fmt) + 1]; /* Just after the null-terminator */ - BLI_assert((FMT_CONT_ALL & cont_orig) == cont_orig); - } - else { - cont_orig = 0xFF; - } - - len = flatten_string(st, &fs, line->line); - str = fs.buf; - if (!text_check_format_len(line, len)) { - flatten_string_free(&fs); - return; - } - fmt = line->format; - - while (*str) { - /* Handle escape sequences by skipping both \ and next char */ - if (*str == '\\') { - *fmt = prev; fmt++; str++; - if (*str == '\0') break; - *fmt = prev; fmt++; str += BLI_str_utf8_size_safe(str); - continue; - } - /* Handle continuations */ - else if (cont) { - /* Multi-line comments */ - if (cont & FMT_CONT_COMMENT_C) { - if (*str == ']' && *(str + 1) == ']') { - *fmt = FMT_TYPE_COMMENT; fmt++; str++; - *fmt = FMT_TYPE_COMMENT; - cont = FMT_CONT_NOP; - } - else { - *fmt = FMT_TYPE_COMMENT; - } - /* Handle other comments */ - } - else { - find = (cont & FMT_CONT_QUOTEDOUBLE) ? '"' : '\''; - if (*str == find) cont = 0; - *fmt = FMT_TYPE_STRING; - } - - str += BLI_str_utf8_size_safe(str) - 1; - } - /* Not in a string... */ - else { - /* Multi-line comments */ - if (*str == '-' && *(str + 1) == '-' && - *(str + 2) == '[' && *(str + 3) == '[') - { - cont = FMT_CONT_COMMENT_C; - *fmt = FMT_TYPE_COMMENT; fmt++; str++; - *fmt = FMT_TYPE_COMMENT; fmt++; str++; - *fmt = FMT_TYPE_COMMENT; fmt++; str++; - *fmt = FMT_TYPE_COMMENT; - } - /* Single line comment */ - else if (*str == '-' && *(str + 1) == '-') { - text_format_fill(&str, &fmt, FMT_TYPE_COMMENT, len - (int)(fmt - line->format)); - } - else if (*str == '"' || *str == '\'') { - /* Strings */ - find = *str; - cont = (*str == '"') ? FMT_CONT_QUOTEDOUBLE : FMT_CONT_QUOTESINGLE; - *fmt = FMT_TYPE_STRING; - } - /* Whitespace (all ws. has been converted to spaces) */ - else if (*str == ' ') { - *fmt = FMT_TYPE_WHITESPACE; - } - /* Numbers (digits not part of an identifier and periods followed by digits) */ - else if ((prev != FMT_TYPE_DEFAULT && text_check_digit(*str)) || - (*str == '.' && text_check_digit(*(str + 1)))) - { - *fmt = FMT_TYPE_NUMERAL; - } - /* Booleans */ - else if (prev != FMT_TYPE_DEFAULT && (i = txtfmt_lua_find_bool(str)) != -1) { - if (i > 0) { - text_format_fill_ascii(&str, &fmt, FMT_TYPE_NUMERAL, i); - } - else { - str += BLI_str_utf8_size_safe(str) - 1; - *fmt = FMT_TYPE_DEFAULT; - } - } - /* Punctuation */ - else if ((*str != '#') && text_check_delim(*str)) { - *fmt = FMT_TYPE_SYMBOL; - } - /* Identifiers and other text (no previous ws. or delims. so text continues) */ - else if (prev == FMT_TYPE_DEFAULT) { - str += BLI_str_utf8_size_safe(str) - 1; - *fmt = FMT_TYPE_DEFAULT; - } - /* Not ws, a digit, punct, or continuing text. Must be new, check for special words */ - else { - /* Keep aligned args for readability. */ - /* clang-format off */ - - /* Special vars(v) or built-in keywords(b) */ - /* keep in sync with 'txtfmt_osl_format_identifier()' */ - if ((i = txtfmt_lua_find_specialvar(str)) != -1) prev = FMT_TYPE_SPECIAL; - else if ((i = txtfmt_lua_find_keyword(str)) != -1) prev = FMT_TYPE_KEYWORD; - - /* clang-format on */ - - if (i > 0) { - text_format_fill_ascii(&str, &fmt, prev, i); - } - else { - str += BLI_str_utf8_size_safe(str) - 1; - *fmt = FMT_TYPE_DEFAULT; - } - } - } - prev = *fmt; fmt++; str++; - } - - /* Terminate and add continuation char */ - *fmt = '\0'; fmt++; - *fmt = cont; - - /* If continuation has changed and we're allowed, process the next line */ - if (cont != cont_orig && do_next && line->next) { - txtfmt_lua_format_line(st, line->next, do_next); - } - - flatten_string_free(&fs); + FlattenString fs; + const char *str; + char *fmt; + char cont_orig, cont, find, prev = ' '; + int len, i; + + /* Get continuation from previous line */ + if (line->prev && line->prev->format != NULL) { + fmt = line->prev->format; + cont = fmt[strlen(fmt) + 1]; /* Just after the null-terminator */ + BLI_assert((FMT_CONT_ALL & cont) == cont); + } + else { + cont = FMT_CONT_NOP; + } + + /* Get original continuation from this line */ + if (line->format != NULL) { + fmt = line->format; + cont_orig = fmt[strlen(fmt) + 1]; /* Just after the null-terminator */ + BLI_assert((FMT_CONT_ALL & cont_orig) == cont_orig); + } + else { + cont_orig = 0xFF; + } + + len = flatten_string(st, &fs, line->line); + str = fs.buf; + if (!text_check_format_len(line, len)) { + flatten_string_free(&fs); + return; + } + fmt = line->format; + + while (*str) { + /* Handle escape sequences by skipping both \ and next char */ + if (*str == '\\') { + *fmt = prev; + fmt++; + str++; + if (*str == '\0') + break; + *fmt = prev; + fmt++; + str += BLI_str_utf8_size_safe(str); + continue; + } + /* Handle continuations */ + else if (cont) { + /* Multi-line comments */ + if (cont & FMT_CONT_COMMENT_C) { + if (*str == ']' && *(str + 1) == ']') { + *fmt = FMT_TYPE_COMMENT; + fmt++; + str++; + *fmt = FMT_TYPE_COMMENT; + cont = FMT_CONT_NOP; + } + else { + *fmt = FMT_TYPE_COMMENT; + } + /* Handle other comments */ + } + else { + find = (cont & FMT_CONT_QUOTEDOUBLE) ? '"' : '\''; + if (*str == find) + cont = 0; + *fmt = FMT_TYPE_STRING; + } + + str += BLI_str_utf8_size_safe(str) - 1; + } + /* Not in a string... */ + else { + /* Multi-line comments */ + if (*str == '-' && *(str + 1) == '-' && *(str + 2) == '[' && *(str + 3) == '[') { + cont = FMT_CONT_COMMENT_C; + *fmt = FMT_TYPE_COMMENT; + fmt++; + str++; + *fmt = FMT_TYPE_COMMENT; + fmt++; + str++; + *fmt = FMT_TYPE_COMMENT; + fmt++; + str++; + *fmt = FMT_TYPE_COMMENT; + } + /* Single line comment */ + else if (*str == '-' && *(str + 1) == '-') { + text_format_fill(&str, &fmt, FMT_TYPE_COMMENT, len - (int)(fmt - line->format)); + } + else if (*str == '"' || *str == '\'') { + /* Strings */ + find = *str; + cont = (*str == '"') ? FMT_CONT_QUOTEDOUBLE : FMT_CONT_QUOTESINGLE; + *fmt = FMT_TYPE_STRING; + } + /* Whitespace (all ws. has been converted to spaces) */ + else if (*str == ' ') { + *fmt = FMT_TYPE_WHITESPACE; + } + /* Numbers (digits not part of an identifier and periods followed by digits) */ + else if ((prev != FMT_TYPE_DEFAULT && text_check_digit(*str)) || + (*str == '.' && text_check_digit(*(str + 1)))) { + *fmt = FMT_TYPE_NUMERAL; + } + /* Booleans */ + else if (prev != FMT_TYPE_DEFAULT && (i = txtfmt_lua_find_bool(str)) != -1) { + if (i > 0) { + text_format_fill_ascii(&str, &fmt, FMT_TYPE_NUMERAL, i); + } + else { + str += BLI_str_utf8_size_safe(str) - 1; + *fmt = FMT_TYPE_DEFAULT; + } + } + /* Punctuation */ + else if ((*str != '#') && text_check_delim(*str)) { + *fmt = FMT_TYPE_SYMBOL; + } + /* Identifiers and other text (no previous ws. or delims. so text continues) */ + else if (prev == FMT_TYPE_DEFAULT) { + str += BLI_str_utf8_size_safe(str) - 1; + *fmt = FMT_TYPE_DEFAULT; + } + /* Not ws, a digit, punct, or continuing text. Must be new, check for special words */ + else { + /* Keep aligned args for readability. */ + /* clang-format off */ + + /* Special vars(v) or built-in keywords(b) */ + /* keep in sync with 'txtfmt_osl_format_identifier()' */ + if ((i = txtfmt_lua_find_specialvar(str)) != -1) prev = FMT_TYPE_SPECIAL; + else if ((i = txtfmt_lua_find_keyword(str)) != -1) prev = FMT_TYPE_KEYWORD; + + /* clang-format on */ + + if (i > 0) { + text_format_fill_ascii(&str, &fmt, prev, i); + } + else { + str += BLI_str_utf8_size_safe(str) - 1; + *fmt = FMT_TYPE_DEFAULT; + } + } + } + prev = *fmt; + fmt++; + str++; + } + + /* Terminate and add continuation char */ + *fmt = '\0'; + fmt++; + *fmt = cont; + + /* If continuation has changed and we're allowed, process the next line */ + if (cont != cont_orig && do_next && line->next) { + txtfmt_lua_format_line(st, line->next, do_next); + } + + flatten_string_free(&fs); } void ED_text_format_register_lua(void) { - static TextFormatType tft = {NULL}; - static const char *ext[] = {"lua", NULL}; + static TextFormatType tft = {NULL}; + static const char *ext[] = {"lua", NULL}; - tft.format_identifier = txtfmt_lua_format_identifier; - tft.format_line = txtfmt_lua_format_line; - tft.ext = ext; + tft.format_identifier = txtfmt_lua_format_identifier; + tft.format_line = txtfmt_lua_format_line; + tft.ext = ext; - ED_text_format_register(&tft); + ED_text_format_register(&tft); } |