Gecko [ paroquia-rio-de-mouro.pt ]

Name	Size	Permission	Date
EXTERN.h	1.67 KB	-rw-r--r--	2020-10-19 12:57
INTERN.h	1.24 KB	-rw-r--r--	2020-10-19 12:57
XSUB.h	24.12 KB	-rw-r--r--	2020-10-19 12:57
av.h	2.93 KB	-rw-r--r--	2020-10-19 12:57
bitcount.h	850 B	-rw-r--r--	2020-10-19 12:57
charclass_invlists.h	929.25 KB	-rw-r--r--	2020-10-19 12:57
config.h	157.47 KB	-rw-r--r--	2020-10-19 12:57
cop.h	41.19 KB	-rw-r--r--	2020-10-19 12:57
cv.h	11.75 KB	-rw-r--r--	2020-10-19 12:57
dosish.h	5.31 KB	-rw-r--r--	2020-10-19 12:57
ebcdic_tables.h	39.79 KB	-rw-r--r--	2020-10-19 12:57
embed.h	89.94 KB	-rw-r--r--	2020-10-19 12:57
embedvar.h	17.86 KB	-rw-r--r--	2020-10-19 12:57
fakesdio.h	3.14 KB	-rw-r--r--	2020-10-19 12:57
feature.h	4.54 KB	-rw-r--r--	2020-10-19 12:57
form.h	1.43 KB	-rw-r--r--	2020-10-19 12:57
git_version.h	357 B	-rw-r--r--	2020-10-19 12:57
gv.h	10.74 KB	-rw-r--r--	2020-10-19 12:57
handy.h	96.82 KB	-rw-r--r--	2020-10-19 12:57
hv.h	23.8 KB	-rw-r--r--	2020-10-19 12:57
hv_func.h	21.67 KB	-rw-r--r--	2020-10-19 12:57
inline.h	10.55 KB	-rw-r--r--	2020-10-19 12:57
intrpvar.h	27.32 KB	-rw-r--r--	2020-10-19 12:57
iperlsys.h	47.54 KB	-rw-r--r--	2020-10-19 12:57
keywords.h	6.43 KB	-rw-r--r--	2020-10-19 12:57
l1_char_class_tab.h	155.69 KB	-rw-r--r--	2020-10-19 12:57
malloc_ctl.h	1.48 KB	-rw-r--r--	2020-10-19 12:57
metaconfig.h	969 B	-rw-r--r--	2020-10-19 12:57
mg.h	2.94 KB	-rw-r--r--	2020-10-19 12:57
mg_data.h	4.81 KB	-rw-r--r--	2020-10-19 12:57
mg_raw.h	4.16 KB	-rw-r--r--	2020-10-19 12:57
mg_vtable.h	9.12 KB	-rw-r--r--	2020-10-19 12:57
mydtrace.h	2.73 KB	-rw-r--r--	2020-10-19 12:57
nostdio.h	3.31 KB	-rw-r--r--	2020-10-19 12:57
op.h	34.56 KB	-rw-r--r--	2020-10-19 12:57
op_reg_common.h	5.77 KB	-rw-r--r--	2020-10-19 12:57
opcode.h	89.49 KB	-rw-r--r--	2020-10-19 12:57
opnames.h	8.62 KB	-rw-r--r--	2020-10-19 12:57
overload.h	3.2 KB	-rw-r--r--	2020-10-19 12:57
pad.h	16.63 KB	-rw-r--r--	2020-10-19 12:57
parser.h	6.07 KB	-rw-r--r--	2020-10-19 12:57
patchlevel-debian.h	8.46 KB	-rw-r--r--	2020-10-19 12:57
patchlevel.h	5.24 KB	-rw-r--r--	2020-10-19 12:57
perl.h	206.41 KB	-rw-r--r--	2020-10-19 12:57
perlapi.h	5.49 KB	-rw-r--r--	2020-10-19 12:57
perlio.h	10.02 KB	-rw-r--r--	2020-10-19 12:57
perliol.h	13.44 KB	-rw-r--r--	2020-10-19 12:57
perlsdio.h	4.25 KB	-rw-r--r--	2020-10-19 12:57
perlvars.h	8.76 KB	-rw-r--r--	2020-10-19 12:57
perly.h	5.96 KB	-rw-r--r--	2020-10-19 12:57
pp.h	20.36 KB	-rw-r--r--	2020-10-19 12:57
pp_proto.h	11.45 KB	-rw-r--r--	2020-10-19 12:57
proto.h	283.42 KB	-rw-r--r--	2020-10-19 12:57
reentr.h	76.44 KB	-rw-r--r--	2020-10-19 12:57
regcharclass.h	179.44 KB	-rw-r--r--	2020-10-19 12:57
regcomp.h	39.45 KB	-rw-r--r--	2020-10-19 12:57
regexp.h	32.58 KB	-rw-r--r--	2020-10-19 12:57
regnodes.h	34.8 KB	-rw-r--r--	2020-10-19 12:57
scope.h	11.63 KB	-rw-r--r--	2020-10-19 12:57
sv.h	79.53 KB	-rw-r--r--	2020-10-19 12:57
thread.h	11.43 KB	-rw-r--r--	2020-10-19 12:57
time64.h	1.57 KB	-rw-r--r--	2020-10-19 12:57
time64_config.h	1.98 KB	-rw-r--r--	2020-10-19 12:57
uconfig.h	157.06 KB	-rw-r--r--	2020-10-19 12:57
unicode_constants.h	7.81 KB	-rw-r--r--	2020-10-19 12:57
unixish.h	4.38 KB	-rw-r--r--	2020-10-19 12:57
utf8.h	31.18 KB	-rw-r--r--	2020-10-19 12:57
utfebcdic.h	10.47 KB	-rw-r--r--	2020-10-19 12:57
util.h	9.07 KB	-rw-r--r--	2020-10-19 12:57
uudmap.h	904 B	-rw-r--r--	2020-10-19 12:57
vutil.h	7.06 KB	-rw-r--r--	2020-10-19 12:57
warnings.h	5.35 KB	-rw-r--r--	2020-10-19 12:57

Rename

/*    parser.h
 *
 *    Copyright (c) 2006, 2007, 2009, 2010, 2011 Larry Wall and others
 *
 *    You may distribute under the terms of either the GNU General Public
 *    License or the Artistic License, as specified in the README file.
 * 
 * This file defines the layout of the parser object used by the parser
 * and lexer (perly.c, toke.c).
 */

#define YYEMPTY		(-2)

typedef struct {
    YYSTYPE val;    /* semantic value */
    short   state;
    I32     savestack_ix;	/* size of savestack at this state */
    CV	    *compcv; /* value of PL_compcv when this value was created */
#ifdef DEBUGGING
    const char  *name; /* token/rule name for -Dpv */
#endif
} yy_stack_frame;

/* Fields that need to be shared with (i.e., visible to) inner lex-
   ing scopes. */
typedef struct yy_lexshared {
    struct yy_lexshared	*ls_prev;
    SV			*ls_linestr;	/* mirrors PL_parser->linestr */
    char		*ls_bufptr;	/* mirrors PL_parser->bufptr */
    char		*re_eval_start;	/* start of "(?{..." text */
    SV			*re_eval_str;	/* "(?{...})" text */
} LEXSHARED;

typedef struct yy_parser {

/* parser state */

struct yy_parser *old_parser; /* previous value of PL_parser */
    YYSTYPE	    yylval;	/* value of lookahead symbol, set by yylex() */
    int		    yychar;	/* The lookahead symbol.  */

/* Number of tokens to shift before error messages enabled.  */
    int		    yyerrstatus;

int		    stack_size;
    int		    yylen;	/* length of active reduction */
    yy_stack_frame  *stack;	/* base of stack */
    yy_stack_frame  *ps;	/* current stack frame */

/* lexer state */

I32		lex_brackets;	/* square and curly bracket count */
    I32		lex_casemods;	/* casemod count */
    char	*lex_brackstack;/* what kind of brackets to pop */
    char	*lex_casestack;	/* what kind of case mods in effect */
    U8		lex_defer;	/* state after determined token */
    U8		lex_dojoin;	/* doing an array interpolation
				   1 = @{...}  2 = ->@ */
    U8		lex_expect;	/* UNUSED */
    U8		expect;		/* how to interpret ambiguous tokens */
    I32		lex_formbrack;	/* bracket count at outer format level */
    OP		*lex_inpat;	/* in pattern $) and $| are special */
    OP		*lex_op;	/* extra info to pass back on op */
    SV		*lex_repl;	/* runtime replacement from s/// */
    U16		lex_inwhat;	/* what kind of quoting are we in */
    OPCODE	last_lop_op;	/* last named list or unary operator */
    I32		lex_starts;	/* how many interps done on level */
    SV		*lex_stuff;	/* runtime pattern from m// or s/// */
    I32		multi_start;	/* 1st line of multi-line string */
    I32		multi_end;	/* last line of multi-line string */
    char	multi_open;	/* delimiter of said string */
    char	multi_close;	/* delimiter of said string */
    bool	preambled;
    bool        lex_re_reparsing; /* we're doing G_RE_REPARSING */
    I32		lex_allbrackets;/* (), [], {}, ?: bracket count */
    SUBLEXINFO	sublex_info;
    LEXSHARED	*lex_shared;
    SV		*linestr;	/* current chunk of src text */
    char	*bufptr;	/* carries the cursor (current parsing
				   position) from one invocation of yylex
				   to the next */
    char	*oldbufptr;	/* in yylex, beginning of current token */
    char	*oldoldbufptr;	/* in yylex, beginning of previous token */
    char	*bufend;	
    char	*linestart;	/* beginning of most recently read line */
    char	*last_uni;	/* position of last named-unary op */
    char	*last_lop;	/* position of last list operator */
    /* copline is used to pass a specific line number to newSTATEOP.  It
       is a one-time line number, as newSTATEOP invalidates it (sets it to
       NOLINE) after using it.  The purpose of this is to report line num-
       bers in multiline constructs using the number of the first line. */
    line_t	copline;
    U16		in_my;		/* we're compiling a "my"/"our" declaration */
    U8		lex_state;	/* next token is determined */
    U8		error_count;	/* how many compile errors so far, max 10 */
    HV		*in_my_stash;	/* declared class of this "my" declaration */
    PerlIO	*rsfp;		/* current source file pointer */
    AV		*rsfp_filters;	/* holds chain of active source filters */
    U8		form_lex_state;	/* remember lex_state when parsing fmt */

YYSTYPE	nextval[5];	/* value of next token, if any */
    I32		nexttype[5];	/* type of next token */
    U32		nexttoke;

COP		*saved_curcop;	/* the previous PL_curcop */
    char	tokenbuf[256];
    line_t	herelines;	/* number of lines in here-doc */
    line_t	preambling;	/* line # when processing $ENV{PERL5DB} */
    U8		lex_fakeeof;	/* precedence at which to fake EOF */
    U8		lex_flags;
    PERL_BITFIELD16	in_pod:1;      /* lexer is within a =pod section */
    PERL_BITFIELD16	filtered:1;    /* source filters in evalbytes */
    PERL_BITFIELD16	saw_infix_sigil:1; /* saw & or * or % operator */
    PERL_BITFIELD16	parsed_sub:1;  /* last thing parsed was a sub */
} yy_parser;

/* flags for lexer API */
#define LEX_STUFF_UTF8		0x00000001
#define LEX_KEEP_PREVIOUS	0x00000002

#ifdef PERL_CORE
# define LEX_START_SAME_FILTER	0x00000001
# define LEX_IGNORE_UTF8_HINTS	0x00000002
# define LEX_EVALBYTES		0x00000004
# define LEX_START_COPIED	0x00000008
# define LEX_DONT_CLOSE_RSFP	0x00000010
# define LEX_START_FLAGS \
	(LEX_START_SAME_FILTER|LEX_START_COPIED \
	|LEX_IGNORE_UTF8_HINTS|LEX_EVALBYTES|LEX_DONT_CLOSE_RSFP)
#endif

/* flags for parser API */
#define PARSE_OPTIONAL          0x00000001

/* values for lex_fakeeof */
enum {
    LEX_FAKEEOF_NEVER,      /* don't fake EOF */
    LEX_FAKEEOF_CLOSING,    /* fake EOF at unmatched closing punctuation */
    LEX_FAKEEOF_NONEXPR,    /* ... and at token that can't be in expression */
    LEX_FAKEEOF_LOWLOGIC,   /* ... and at low-precedence logic operator */
    LEX_FAKEEOF_COMMA,      /* ... and at comma */
    LEX_FAKEEOF_ASSIGN,     /* ... and at assignment operator */
    LEX_FAKEEOF_IFELSE,     /* ... and at ?: operator */
    LEX_FAKEEOF_RANGE,      /* ... and at range operator */
    LEX_FAKEEOF_LOGIC,      /* ... and at logic operator */
    LEX_FAKEEOF_BITWISE,    /* ... and at bitwise operator */
    LEX_FAKEEOF_COMPARE,    /* ... and at comparison operator */
    LEX_FAKEEOF_MAX
};

/*
 * ex: set ts=8 sts=4 sw=4 et:
 */