File: dvalunionreplace.cc

package info (click to toggle)
bisonc%2B%2B 6.09.02-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 5,984 kB
  • sloc: cpp: 9,375; ansic: 1,505; fortran: 1,134; makefile: 1,062; sh: 526; yacc: 84; lex: 60
file content (18 lines) | stat: -rw-r--r-- 599 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
#include "parser.ih"

    // see parser.h about refByScanner for info why midRule
    // returns true.

bool Parser::dvalUnionReplace(bool midRule, Block &block, AtDollar const &atd, 
                                                        char const *suffix)
{
    string tag = warnAutoTag(midRule, atd);     // get the element's tag

    if (string("->") == suffix and tag.empty())
        errNoUnionPtr(atd);
    else        
        block.replace(atd.pos(), atd.length(), 
                s_semanticValue + (tag.empty() ? ""s : "." + tag) + suffix);

    return midRule || block.assignment();
}