yacc
What are the standard grammar parsers for iOS?
Does iOS for iPad and iPhone have support for a parser?In particular, is lex/yacc or flex/bison available for iOS development?Does xcode4 have a nativ开发者_运维知识库ely supported library?(I could ge[详细]
2023-02-19 09:36 分类:问答yacc and lex code for three address code statements
here is my lex code: three.l %{ #include \"y.tab.h\" #include \"string.h\" %} %% [a-zA-Z]+ { yylval.a_var=(char *)malloc(sizeof(char *));[详细]
2023-02-18 18:00 分类:问答make calling bison -y without being asked to
I have a grammar I\'m writing, called portugol. The files names are basic, but I chose to call my c program portugol.c.[详细]
2023-02-18 17:38 分类:问答Using lex and yacc [closed]
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will like开发者_开发知识库ly[详细]
2023-02-18 12:36 分类:问答Writing a compiler
I basically need to make a compiler for bibtex files, such that a given bibtex database can be queried. Now I\'m familiar with certain aspects of theory, like automata, grammars, SLR,LR(1) and LALR pa[详细]
2023-02-18 10:23 分类:问答Compiling a (flex/bison) parser with NDK
UPDATE I know now that parser.h should be generated by the make system from parser.y. The Android.mk file even has an entry like this:[详细]
2023-02-17 17:34 分类:问答Automake Yacc Output Filename Quandary
Problem: I have a project which I\'m porting from Solaris/Lex/Yacc to Linux/Flex/Bison + Autotools. I\'m running into the following issue, and I wonder if anyone out there knows how to get around it.[详细]
2023-02-17 16:59 分类:问答Reason for exactly the same symbols in yacc rules?
identifiers: IDENTIFIER identifiers \',\' IDENTIFIER ; identifiers_or_typenames: identifier identifiers_or_typenames \',\' identif开发者_StackOverflowier[详细]
2023-02-17 10:42 分类:问答What does it mean when yacc {code} are in the middle?
extdefs: {$<ttype>$ = NULL_TREE; } extdef extdefs {$<ttype>$ = NULL_T开发者_开发技巧REE; } extdef[详细]
2023-02-17 08:56 分类:问答What does %prec '.' mean here in yacc?
notype_declarator: notype_declarator \'(\' parmlist_or_identifiers%prec \'.\' { $$ = build_nt (CALL_EXPR开发者_Python百科, $1, $3, NULL_TREE); }[详细]
2023-02-17 01:47 分类:问答