CMakeDoxygenFilter.cpp File Reference

#include <cstdlib>
#include <string>
#include <fstream>
#include <iostream>
#include <assert.h>

Include dependency graph for CMakeDoxygenFilter.cpp:

Go to the source code of this file.

Classes
struct	ci_char_traits
class	CMakeLexer
class	CMakeParser

Macros
#define	STRINGIFY(a)   #a
#define	DOUBLESTRINGIFY(a)   STRINGIFY(a)

Typedefs
typedef std::basic_string< char, ci_char_traits >	ci_string

Functions
int	main (int argc, char **argv)

Macro Definition Documentation

DOUBLESTRINGIFY

#define DOUBLESTRINGIFY

(

a

)

STRINGIFY(a)

Definition at line 447 of file CMakeDoxygenFilter.cpp.

STRINGIFY

#define STRINGIFY

(

a

)

#a

Definition at line 446 of file CMakeDoxygenFilter.cpp.

Typedef Documentation

ci_string

typedef std::basic_string<char, ci_char_traits> ci_string

Definition at line 68 of file CMakeDoxygenFilter.cpp.

Function Documentation

main()

int main	(	int	argc,
		char **	argv )

Definition at line 449 of file CMakeDoxygenFilter.cpp.

{
  assert(argc > 1);
 
  for (int i = 1; i < argc; ++i)
  { 
    std::ifstream ifs(argv[i]);
    std::ostream& os = std::cout;
    
    #ifdef USE_NAMESPACE
    os << "namespace " << DOUBLESTRINGIFY(USE_NAMESPACE) << " {\n";
    #endif
    
    CMakeParser parser(ifs, os);
    parser.nextToken();
    while (ifs.good())
    {
      switch (parser.curToken())
      {
      case CMakeLexer::TOK_EOF:
        return ifs.get(); // eat EOF
      case CMakeLexer::TOK_MACRO:
        parser.handleMacro();
        break;
      case CMakeLexer::TOK_FUNCTION:
        parser.handleFunction();
        break;
      case CMakeLexer::TOK_SET:
        parser.handleSet();
        break;
      case CMakeLexer::TOK_DOXYGEN_COMMENT:
        parser.handleDoxygenComment();
        break;
      default:
        parser.handleTopLevelExpression();
        break;
      }
    }
    
    #ifdef USE_NAMESPACE
    os << "}\n";
    #endif
  }
 
  return EXIT_SUCCESS;
}