darkplaces/gmqcc
0
0
Fork 0
mirror of https://github.com/DarkPlacesEngine/gmqcc.git synced 2025-03-21 18:30:52 +00:00
Code Issues Projects Releases Packages Wiki Activity

operator ids need to be written later -_-

Browse source
This commit is contained in:
Wolfgang Bumiller 2012-07-20 14:19:19 +02:00
parent 9314157be5
commit 0674cd2f0b
1 changed files with 44 additions and 40 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

84
lexer.h
View file

@ -123,61 +123,65 @@ typedef struct {
unsigned int flags;
} oper_info;
#define opid1(a) (a)
#define opid2(a,b) ((a<<8)|b)
#define opid3(a,b,c) ((a<<16)|(b<<8)|c)
static const oper_info operators[] = {
{ "++", 1, ASSOC_LEFT, 16, OP_SUFFIX},
{ "--", 2, ASSOC_LEFT, 16, OP_SUFFIX},
{ "++", opid3('S','+','+'), ASSOC_LEFT, 16, OP_SUFFIX},
{ "--", opid3('S','-','-'), ASSOC_LEFT, 16, OP_SUFFIX},
{ ".", 10, ASSOC_LEFT, 15, 0 },
{ ".", opid1('.'), ASSOC_LEFT, 15, 0 },
{ "!", 21, ASSOC_RIGHT, 14, 0 },
{ "~", 22, ASSOC_RIGHT, 14, 0 },
{ "+", 23, ASSOC_RIGHT, 14, OP_PREFIX },
{ "-", 24, ASSOC_RIGHT, 14, OP_PREFIX },
{ "++", 25, ASSOC_RIGHT, 14, OP_PREFIX },
{ "--", 26, ASSOC_RIGHT, 14, OP_PREFIX },
/* { "&", 27, ASSOC_RIGHT, 14, OP_PREFIX }, */
{ "!", opid2('!', 'P'), ASSOC_RIGHT, 14, 0 },
{ "~", opid2('~', 'P'), ASSOC_RIGHT, 14, 0 },
{ "+", opid2('+','P'), ASSOC_RIGHT, 14, OP_PREFIX },
{ "-", opid2('-','P'), ASSOC_RIGHT, 14, OP_PREFIX },
{ "++", opid3('+','+','P'), ASSOC_RIGHT, 14, OP_PREFIX },
{ "--", opid3('-','-','P'), ASSOC_RIGHT, 14, OP_PREFIX },
/* { "&", opid2('&','P'), ASSOC_RIGHT, 14, OP_PREFIX }, */
{ "*", 30, ASSOC_LEFT, 13, 0 },
{ "/", 31, ASSOC_LEFT, 13, 0 },
{ "%", 32, ASSOC_LEFT, 13, 0 },
{ "*", opid1('*'), ASSOC_LEFT, 13, 0 },
{ "/", opid1('/'), ASSOC_LEFT, 13, 0 },
{ "%", opid1('%'), ASSOC_LEFT, 13, 0 },
{ "+", 40, ASSOC_LEFT, 12, 0 },
{ "-", 41, ASSOC_LEFT, 12, 0 },
{ "+", opid1('+'), ASSOC_LEFT, 12, 0 },
{ "-", opid1('-'), ASSOC_LEFT, 12, 0 },
{ "<<", 50, ASSOC_LEFT, 11, 0 },
{ ">>", 51, ASSOC_LEFT, 11, 0 },
{ "<<", opid2('<','<'), ASSOC_LEFT, 11, 0 },
{ ">>", opid2('>','>'), ASSOC_LEFT, 11, 0 },
{ "<", 60, ASSOC_LEFT, 10, 0 },
{ ">", 61, ASSOC_LEFT, 10, 0 },
{ "<=", 62, ASSOC_LEFT, 10, 0 },
{ ">=", 63, ASSOC_LEFT, 10, 0 },
{ "<", opid1('<'), ASSOC_LEFT, 10, 0 },
{ ">", opid1('>'), ASSOC_LEFT, 10, 0 },
{ "<=", opid2('<','='), ASSOC_LEFT, 10, 0 },
{ ">=", opid2('>','='), ASSOC_LEFT, 10, 0 },
{ "==", 70, ASSOC_LEFT, 9, 0 },
{ "!=", 71, ASSOC_LEFT, 9, 0 },
{ "==", opid2('=','='), ASSOC_LEFT, 9, 0 },
{ "!=", opid2('!','='), ASSOC_LEFT, 9, 0 },
{ "&", 80, ASSOC_LEFT, 8, 0 },
{ "&", opid1('&'), ASSOC_LEFT, 8, 0 },
{ "^", 90, ASSOC_LEFT, 7, 0 },
{ "^", opid1('^'), ASSOC_LEFT, 7, 0 },
{ "|", 100, ASSOC_LEFT, 6, 0 },
{ "|", opid1('|'), ASSOC_LEFT, 6, 0 },
{ "&&", 110, ASSOC_LEFT, 5, 0 },
{ "&&", opid2('&','&'), ASSOC_LEFT, 5, 0 },
{ "||", 120, ASSOC_LEFT, 4, 0 },
{ "||", opid2('|','|'), ASSOC_LEFT, 4, 0 },
{ "?", 130, ASSOC_RIGHT, 3, 0 },
{ "?", opid2('?',':'), ASSOC_RIGHT, 3, 0 },
{ "=", 140, ASSOC_RIGHT, 2, 0 },
{ "+=", 141, ASSOC_RIGHT, 2, 0 },
{ "-=", 142, ASSOC_RIGHT, 2, 0 },
{ "*=", 143, ASSOC_RIGHT, 2, 0 },
{ "/=", 144, ASSOC_RIGHT, 2, 0 },
{ "%=", 145, ASSOC_RIGHT, 2, 0 },
{ ">>=", 146, ASSOC_RIGHT, 2, 0 },
{ "<<=", 147, ASSOC_RIGHT, 2, 0 },
{ "&=", 148, ASSOC_RIGHT, 2, 0 },
{ "^=", 149, ASSOC_RIGHT, 2, 0 },
{ "|=", 150, ASSOC_RIGHT, 2, 0 },
{ "=", opid1('='), ASSOC_RIGHT, 2, 0 },
{ "+=", opid2('+','='), ASSOC_RIGHT, 2, 0 },
{ "-=", opid2('-','='), ASSOC_RIGHT, 2, 0 },
{ "*=", opid2('*','='), ASSOC_RIGHT, 2, 0 },
{ "/=", opid2('/','='), ASSOC_RIGHT, 2, 0 },
{ "%=", opid2('%','='), ASSOC_RIGHT, 2, 0 },
{ ">>=", opid3('>','>','='), ASSOC_RIGHT, 2, 0 },
{ "<<=", opid3('<','<','='), ASSOC_RIGHT, 2, 0 },
{ "&=", opid2('&','='), ASSOC_RIGHT, 2, 0 },
{ "^=", opid2('^','='), ASSOC_RIGHT, 2, 0 },
{ "|=", opid2('|','='), ASSOC_RIGHT, 2, 0 },
};
typedef struct