Add dependencies/vendor (whatsapp)

1 files changed, 97 insertions, 0 deletions

diff --git a/vendor/modernc.org/cc/v3/lexer.l b/vendor/modernc.org/cc/v3/lexer.l
new file mode 100644
index 00000000..4a2bf53a
--- /dev/null
+++ b/vendor/modernc.org/cc/v3/lexer.l
@@ -0,0 +1,97 @@
+%{
+// Copyright 2019 The CC Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+%}
+
+%yyc c
+%yyn c = s.next()
+%yym s.mark = len(s.charBuf)
+
+%{
+package cc // import "modernc.org/cc/v3"
+
+func (s *scanner) scan() (r rune) {
+%}
+
+c-char				[^'\n\x80\\]|{escape-sequence}
+c-char-sequence			{c-char}+
+character-constant		'{c-char-sequence}'
+comment				"/*"([^*\x80]|\*+[^*/\x80])*\*+\/
+comment-not-terminated		"/*"([^*\x80]|\*+[^*/\x80])*(\*+)?\n\x80
+digit				[0-9]
+escape-sequence			{simple-sequence}|{octal-escape-sequence}|{hexadecimal-escape-sequence}|{universal-character-name}
+hex-quad			{hexadecimal-digit}{hexadecimal-digit}{hexadecimal-digit}{hexadecimal-digit}
+hexadecimal-digit		[0-9a-fA-F]
+hexadecimal-escape-sequence	\\x{hexadecimal-digit}+
+identifier			{identifier-nondigit}({identifier-nondigit}|{digit}|"$")*
+identifier-nondigit		{nondigit}|"$"|{universal-character-name}
+line-comment			"//"[^\n\x80]*
+nondigit			[_a-zA-Z\x81]
+octal-digit			[0-7]
+octal-escape-sequence		\\{octal-digit}{octal-digit}?{octal-digit}?
+pp-number			({digit}|\.{digit})({digit}|{identifier-nondigit}|[eEpP]{sign}|\.)*
+s-char				[^\x22\n\x80\\]|{escape-sequence}
+s-char-sequence			{s-char}+
+sign				[-+]
+simple-sequence			\\['\x22?\\abefnrtv]
+string-literal			\x22{s-char-sequence}?\x22
+universal-character-name	\\u{hex-quad}|\\U{hex-quad}{hex-quad}
+white-space			[ \t\f\v]
+
+%%
+			c := s.initScan()
+
+({white-space}|{comment})*{line-comment}	|
+({white-space}|{comment})+{line-comment}?
+			return ' '
+
+(({white-space}|{comment})*{comment-not-terminated})+
+			return s.unterminatedComment()
+
+"!="			return NEQ
+"##"			return PPPASTE
+"%:"			return '#'
+"%:%:"			return PPPASTE
+"%="			return MODASSIGN
+"%>"			return '}'
+"&&"			return ANDAND
+"&="			return ANDASSIGN
+"*="			return MULASSIGN
+"++"			return INC
+"+="			return ADDASSIGN
+"--"			return DEC
+"-="			return SUBASSIGN
+"->"			return ARROW
+"..."			return DDD
+"/="			return DIVASSIGN
+":>"			return ']'
+"<%"			return '{'
+"<:"			return '['
+"<<"			return LSH
+"<<="			return LSHASSIGN
+"<="			return LEQ
+"=="			return EQ
+">="			return GEQ
+">>"			return RSH
+">>="			return RSHASSIGN
+"^="			return XORASSIGN
+"|="			return ORASSIGN
+"||"			return OROR
+
+L{string-literal}	return LONGSTRINGLITERAL
+L{character-constant}	return LONGCHARCONST
+{character-constant}	return CHARCONST
+{identifier}		return IDENTIFIER
+{pp-number}		return PPNUMBER
+{string-literal}	return STRINGLITERAL
+
+\r?\n			return '\n'
+
+%%
+        if c, ok := s.abort(); ok {
+                return rune(c)
+        }
+        
+        goto yyAction
+}