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What is the goal of #If0-ed CPP tokens ?
- To: egcs at cygnus dot com
- Subject: What is the goal of #If0-ed CPP tokens ?
- From: Ruslan Shevchenko <Ruslan at Shevchenko dot Kiev dot UA>
- Date: Thu, 22 Oct 1998 02:34:35 +0300
- Reply-To: rssh at grad dot kiev dot ua
File
gcc/cpplib.h conatins follow definition:
enum cpp_token {
CPP_EOF = -1,
CPP_OTHER = 0,
CPP_COMMENT = 1,
CPP_HSPACE,
CPP_VSPACE, /* newlines and #line directives */
CPP_NAME,
CPP_NUMBER,
CPP_CHAR,
CPP_STRING,
CPP_DIRECTIVE,
CPP_LPAREN, /* "(" */
CPP_RPAREN, /* ")" */
CPP_LBRACE, /* "{" */
CPP_RBRACE, /* "}" */
CPP_COMMA, /* "," */
CPP_SEMICOLON,/* ";" */
CPP_3DOTS, /* "..." */
#if 0
CPP_ANDAND, /* "&&" */
CPP_OROR, /* "||" */
CPP_LSH, /* "<<" */
CPP_RSH, /* ">>" */
CPP_EQL, /* "==" */
CPP_NEQ, /* "!=" */
CPP_LEQ, /* "<=" */
CPP_GEQ, /* ">=" */
CPP_PLPL, /* "++" */
CPP_MINMIN, /* "--" */
#endif
/* POP_TOKEN is returned when we've popped a cpp_buffer. */
CPP_POP
};
What is the goal of text, in block #if 0 ... #endif ?
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//RSSH
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