diff options
Diffstat (limited to 'contrib/amd/amd/conf_tok.l')
| -rw-r--r-- | contrib/amd/amd/conf_tok.l | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/contrib/amd/amd/conf_tok.l b/contrib/amd/amd/conf_tok.l index 6b41151..2216993 100644 --- a/contrib/amd/amd/conf_tok.l +++ b/contrib/amd/amd/conf_tok.l @@ -1,6 +1,6 @@ %{ /* - * Copyright (c) 1997-2003 Erez Zadok + * Copyright (c) 1997-2004 Erez Zadok * Copyright (c) 1989 Jan-Simon Pendry * Copyright (c) 1989 Imperial College of Science, Technology & Medicine * Copyright (c) 1989 The Regents of the University of California. @@ -37,9 +37,8 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * %W% (Berkeley) %G% * - * $Id: conf_tok.l,v 1.3.2.3 2002/12/27 22:44:34 ezk Exp $ + * $Id: conf_tok.l,v 1.3.2.5 2004/05/12 15:54:31 ezk Exp $ * */ @@ -77,9 +76,10 @@ # ifndef ECHO # define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) # endif /* not ECHO */ -int yylineno = 0; #endif /* FLEX_SCANNER */ +int ayylineno = 0; + int yylex(void); /* * some systems such as DU-4.x have a different GNU flex in /usr/bin @@ -93,19 +93,25 @@ int yywrap(void); #define TOK_DEBUG 0 #if TOK_DEBUG -# define dprintf(f,s) fprintf(stderr, (f), yylineno, (s)) +# define dprintf(f,s) fprintf(stderr, (f), ayylineno, (s)) # define amu_return(v) -#else +#else /* not TOK_DEBUG */ # define dprintf(f,s) # define amu_return(v) return((v)) -#endif /* TOK_DEBUG */ +#endif /* not TOK_DEBUG */ -/* no need to use yyunput() or yywrap() */ -#define YY_NO_UNPUT +/* no need to use yywrap() */ #define YY_SKIP_YYWRAP %} +/* This option causes Solaris lex to fail. Use flex. See BUGS file */ +/* no need to use yyunput() */ +%option nounput + +/* allocate more output slots so lex scanners don't run out of mem */ +%o 1024 + DIGIT [0-9] ALPHA [A-Za-z] ALPHANUM [A-Za-z0-9] @@ -119,7 +125,7 @@ NONQUOTE [^\"] %% \n { - yylineno++; + ayylineno++; amu_return(NEWLINE); } @@ -146,7 +152,7 @@ NONQUOTE [^\"] } "#"[^\n]*\n { /* a comment line includes the terminating \n */ - yylineno++; + ayylineno++; yytext[strlen((char *)yytext)-1] = '\0'; dprintf("%8d: Comment \"%s\"\n", yytext); } |
