X-Git-Url: https://git.xonotic.org/?a=blobdiff_plain;ds=sidebyside;f=lexer.h;h=49c7762081454933216aac4e3d902dfa956f6e59;hb=ca033e5acd2c69ee2b4a96046605e0e41f5f597b;hp=e58a98d13e62ba854870b19bcc0e6a46d2c90e71;hpb=a87bc6a5759621ae7d7e018ade969337f239ccd2;p=xonotic%2Fgmqcc.git

diff --git a/lexer.h b/lexer.h
index e58a98d..49c7762 100644
--- a/lexer.h
+++ b/lexer.h
@@ -1,5 +1,27 @@
-#ifndef GMQCC_LEXER_HDR_
-#define GMQCC_LEXER_HDR_
+/*
+ * Copyright (C) 2012
+ *     Wolfgang Bumiller
+ *
+ * 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.
+ */
+#ifndef GMQCC_LEXER_HDR
+#define GMQCC_LEXER_HDR
 
 typedef struct token_s token;
 
@@ -139,9 +161,8 @@ typedef struct {
 static const oper_info c_operators[] = {
     { "(",   0, opid1('('),         ASSOC_LEFT,  99, OP_PREFIX}, /* paren expression - non function call */
 
-    { "++",  1, opid3('S','+','+'), ASSOC_LEFT,  16, OP_SUFFIX},
-    { "--",  1, opid3('S','-','-'), ASSOC_LEFT,  16, OP_SUFFIX},
-
+    { "++",  1, opid3('S','+','+'), ASSOC_LEFT,  15, OP_SUFFIX},
+    { "--",  1, opid3('S','-','-'), ASSOC_LEFT,  15, OP_SUFFIX},
     { ".",   2, opid1('.'),         ASSOC_LEFT,  15, 0 },
     { "(",   0, opid1('('),         ASSOC_LEFT,  15, 0 }, /* function call */
     { "[",   2, opid1('['),         ASSOC_LEFT,  15, 0 }, /* array subscript */
@@ -201,6 +222,56 @@ static const oper_info c_operators[] = {
 };
 static const size_t c_operator_count = (sizeof(c_operators) / sizeof(c_operators[0]));
 
+static const oper_info fte_operators[] = {
+    { "(",   0, opid1('('),         ASSOC_LEFT,  99, OP_PREFIX}, /* paren expression - non function call */
+
+    { "++",  1, opid3('S','+','+'), ASSOC_LEFT,  15, OP_SUFFIX},
+    { "--",  1, opid3('S','-','-'), ASSOC_LEFT,  15, OP_SUFFIX},
+    { ".",   2, opid1('.'),         ASSOC_LEFT,  15, 0 },
+    { "(",   0, opid1('('),         ASSOC_LEFT,  15, 0 }, /* function call */
+    { "[",   2, opid1('['),         ASSOC_LEFT,  15, 0 }, /* array subscript */
+
+    { "!",   1, opid2('!', 'P'),    ASSOC_RIGHT, 14, OP_PREFIX },
+    { "+",   1, opid2('+','P'),     ASSOC_RIGHT, 14, OP_PREFIX },
+    { "-",   1, opid2('-','P'),     ASSOC_RIGHT, 14, OP_PREFIX },
+    { "++",  1, opid3('+','+','P'), ASSOC_RIGHT, 14, OP_PREFIX },
+    { "--",  1, opid3('-','-','P'), ASSOC_RIGHT, 14, OP_PREFIX },
+
+    { "*",   2, opid1('*'),         ASSOC_LEFT,  13, 0 },
+    { "/",   2, opid1('/'),         ASSOC_LEFT,  13, 0 },
+    { "&",   2, opid1('&'),         ASSOC_LEFT,  13, 0 },
+    { "|",   2, opid1('|'),         ASSOC_LEFT,  13, 0 },
+
+    { "+",   2, opid1('+'),         ASSOC_LEFT,  12, 0 },
+    { "-",   2, opid1('-'),         ASSOC_LEFT,  12, 0 },
+
+    { "<",   2, opid1('<'),         ASSOC_LEFT,  10, 0 },
+    { ">",   2, opid1('>'),         ASSOC_LEFT,  10, 0 },
+    { "<=",  2, opid2('<','='),     ASSOC_LEFT,  10, 0 },
+    { ">=",  2, opid2('>','='),     ASSOC_LEFT,  10, 0 },
+    { "==",  2, opid2('=','='),     ASSOC_LEFT,  10,  0 },
+    { "!=",  2, opid2('!','='),     ASSOC_LEFT,  10,  0 },
+
+    { "?",   3, opid2('?',':'),     ASSOC_RIGHT, 9,  0 },
+    { ":",   3, opid2(':','?'),     ASSOC_RIGHT, 9,  0 },
+
+    { "=",   2, opid1('='),         ASSOC_RIGHT, 8,  0 },
+    { "+=",  2, opid2('+','='),     ASSOC_RIGHT, 8,  0 },
+    { "-=",  2, opid2('-','='),     ASSOC_RIGHT, 8,  0 },
+    { "*=",  2, opid2('*','='),     ASSOC_RIGHT, 8,  0 },
+    { "/=",  2, opid2('/','='),     ASSOC_RIGHT, 8,  0 },
+    { "%=",  2, opid2('%','='),     ASSOC_RIGHT, 8,  0 },
+    { "&=",  2, opid2('&','='),     ASSOC_RIGHT, 8,  0 },
+    { "|=",  2, opid2('|','='),     ASSOC_RIGHT, 8,  0 },
+    { "&~=", 2, opid3('&','~','='), ASSOC_RIGHT, 8,  0 },
+
+    { "&&",  2, opid2('&','&'),     ASSOC_LEFT,  5,  0 },
+    { "||",  2, opid2('|','|'),     ASSOC_LEFT,  5,  0 },
+
+    { ",",   2, opid1(','),         ASSOC_LEFT,  2,  0 }
+};
+static const size_t fte_operator_count = (sizeof(fte_operators) / sizeof(fte_operators[0]));
+
 static const oper_info qcc_operators[] = {
     { "(",   0, opid1('('),         ASSOC_LEFT,  99, OP_PREFIX}, /* paren expression - non function call */