Gecko [ sachasauda.akalacademy.ac.in ]

Name	Size	Permission
EXTERN.h	1.77 KB	-rw-r--r--
INTERN.h	1.47 KB	-rw-r--r--
XSUB.h	21.27 KB	-rw-r--r--
av.h	2.91 KB	-rw-r--r--
bitcount.h	850 B	-rw-r--r--
charclass_invlists.h	9.55 KB	-rw-r--r--
config.h	145.13 KB	-rw-r--r--
cop.h	39.64 KB	-rw-r--r--
cv.h	9.22 KB	-rw-r--r--
dosish.h	5.95 KB	-rw-r--r--
embed.h	84.98 KB	-rw-r--r--
embedvar.h	19.08 KB	-rw-r--r--
fakesdio.h	3.24 KB	-rw-r--r--
fakethr.h	1.92 KB	-rw-r--r--
feature.h	3.69 KB	-rw-r--r--
form.h	1.43 KB	-rw-r--r--
git_version.h	357 B	-rw-r--r--
gv.h	10.02 KB	-rw-r--r--
handy.h	53.01 KB	-rw-r--r--
hv.h	23.67 KB	-rw-r--r--
intrpvar.h	27.19 KB	-rw-r--r--
iperlsys.h	47.63 KB	-rw-r--r--
keywords.h	6.45 KB	-rw-r--r--
l1_char_class_tab.h	31.86 KB	-rw-r--r--
libperl.so	1.57 MB	-rwxr-xr-x
malloc_ctl.h	1.48 KB	-rw-r--r--
metaconfig.h	899 B	-rw-r--r--
mg.h	2.37 KB	-rw-r--r--
mg_data.h	4.84 KB	-rw-r--r--
mg_raw.h	4.21 KB	-rw-r--r--
mg_vtable.h	9.14 KB	-rw-r--r--
mydtrace.h	1.81 KB	-rw-r--r--
nostdio.h	3.37 KB	-rw-r--r--
op.h	32.07 KB	-rw-r--r--
op_reg_common.h	4.33 KB	-rw-r--r--
opcode.h	46.2 KB	-rw-r--r--
opnames.h	8.05 KB	-rw-r--r--
overload.h	2.98 KB	-rw-r--r--
pad.h	12.77 KB	-rw-r--r--
parser.h	5.38 KB	-rw-r--r--
patchlevel.h	8.05 KB	-rw-r--r--
perl.h	168.47 KB	-rw-r--r--
perlapi.h	5.34 KB	-rw-r--r--
perldtrace.h	1.77 KB	-rw-r--r--
perlio.h	10.83 KB	-rw-r--r--
perliol.h	13.21 KB	-rw-r--r--
perlsdio.h	4.92 KB	-rw-r--r--
perlsfio.h	2.64 KB	-rw-r--r--
perlvars.h	8.49 KB	-rw-r--r--
perly.h	5.67 KB	-rw-r--r--
pp.h	18.37 KB	-rw-r--r--
pp_proto.h	10.61 KB	-rw-r--r--
proto.h	259.12 KB	-rw-r--r--
reentr.h	79.05 KB	-rw-r--r--
regcharclass.h	30.79 KB	-rw-r--r--
regcomp.h	32.46 KB	-rw-r--r--
regexp.h	28.7 KB	-rw-r--r--
regnodes.h	37.97 KB	-rw-r--r--
scope.h	9.64 KB	-rw-r--r--
sv.h	72.44 KB	-rw-r--r--
thread.h	11.67 KB	-rw-r--r--
time64.h	1.4 KB	-rw-r--r--
time64_config.h	1.98 KB	-rw-r--r--
uconfig.h	144.66 KB	-rw-r--r--
unixish.h	4.48 KB	-rw-r--r--
utf8.h	24.78 KB	-rw-r--r--
utfebcdic.h	34.07 KB	-rw-r--r--
util.h	1.71 KB	-rw-r--r--
uudmap.h	904 B	-rw-r--r--
warnings.h	4.23 KB	-rw-r--r--

Code Editor : perliol.h

#ifndef _PERLIOL_H
#define _PERLIOL_H

typedef struct {
    PerlIO_funcs *funcs;
    SV *arg;
} PerlIO_pair_t;

struct PerlIO_list_s {
    IV refcnt;
    IV cur;
    IV len;
    PerlIO_pair_t *array;
};

struct _PerlIO_funcs {
    Size_t fsize;
    const char *name;
    Size_t size;
    U32 kind;
    IV (*Pushed) (pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
    IV (*Popped) (pTHX_ PerlIO *f);
    PerlIO *(*Open) (pTHX_ PerlIO_funcs *tab,
		     PerlIO_list_t *layers, IV n,
		     const char *mode,
		     int fd, int imode, int perm,
		     PerlIO *old, int narg, SV **args);
    IV (*Binmode)(pTHX_ PerlIO *f);
    SV *(*Getarg) (pTHX_ PerlIO *f, CLONE_PARAMS *param, int flags);
    IV (*Fileno) (pTHX_ PerlIO *f);
    PerlIO *(*Dup) (pTHX_ PerlIO *f, PerlIO *o, CLONE_PARAMS *param, int flags);
    /* Unix-like functions - cf sfio line disciplines */
     SSize_t(*Read) (pTHX_ PerlIO *f, void *vbuf, Size_t count);
     SSize_t(*Unread) (pTHX_ PerlIO *f, const void *vbuf, Size_t count);
     SSize_t(*Write) (pTHX_ PerlIO *f, const void *vbuf, Size_t count);
    IV (*Seek) (pTHX_ PerlIO *f, Off_t offset, int whence);
     Off_t(*Tell) (pTHX_ PerlIO *f);
    IV (*Close) (pTHX_ PerlIO *f);
    /* Stdio-like buffered IO functions */
    IV (*Flush) (pTHX_ PerlIO *f);
    IV (*Fill) (pTHX_ PerlIO *f);
    IV (*Eof) (pTHX_ PerlIO *f);
    IV (*Error) (pTHX_ PerlIO *f);
    void (*Clearerr) (pTHX_ PerlIO *f);
    void (*Setlinebuf) (pTHX_ PerlIO *f);
    /* Perl's snooping functions */
    STDCHAR *(*Get_base) (pTHX_ PerlIO *f);
     Size_t(*Get_bufsiz) (pTHX_ PerlIO *f);
    STDCHAR *(*Get_ptr) (pTHX_ PerlIO *f);
     SSize_t(*Get_cnt) (pTHX_ PerlIO *f);
    void (*Set_ptrcnt) (pTHX_ PerlIO *f, STDCHAR * ptr, SSize_t cnt);
};

/*--------------------------------------------------------------------------------------*/
/* Kind values */
#define PERLIO_K_RAW		0x00000001
#define PERLIO_K_BUFFERED	0x00000002
#define PERLIO_K_CANCRLF	0x00000004
#define PERLIO_K_FASTGETS	0x00000008
#define PERLIO_K_DUMMY		0x00000010
#define PERLIO_K_UTF8		0x00008000
#define PERLIO_K_DESTRUCT	0x00010000
#define PERLIO_K_MULTIARG	0x00020000

/*--------------------------------------------------------------------------------------*/
struct _PerlIO {
    PerlIOl *next;		/* Lower layer */
    PerlIO_funcs *tab;		/* Functions for this layer */
    U32 flags;			/* Various flags for state */
    PerlIOl *head;		/* our ultimate parent pointer */
};

/*--------------------------------------------------------------------------------------*/

/* Flag values */
#define PERLIO_F_EOF		0x00000100
#define PERLIO_F_CANWRITE	0x00000200
#define PERLIO_F_CANREAD	0x00000400
#define PERLIO_F_ERROR		0x00000800
#define PERLIO_F_TRUNCATE	0x00001000
#define PERLIO_F_APPEND		0x00002000
#define PERLIO_F_CRLF		0x00004000
#define PERLIO_F_UTF8		0x00008000
#define PERLIO_F_UNBUF		0x00010000
#define PERLIO_F_WRBUF		0x00020000
#define PERLIO_F_RDBUF		0x00040000
#define PERLIO_F_LINEBUF	0x00080000
#define PERLIO_F_TEMP		0x00100000
#define PERLIO_F_OPEN		0x00200000
#define PERLIO_F_FASTGETS	0x00400000
#define PERLIO_F_TTY		0x00800000
#define PERLIO_F_NOTREG         0x01000000   
#define PERLIO_F_CLEARED        0x02000000 /* layer cleared but not freed */

#define PerlIOBase(f)      (*(f))
#define PerlIOSelf(f,type) ((type *)PerlIOBase(f))
#define PerlIONext(f)      (&(PerlIOBase(f)->next))
#define PerlIOValid(f)     ((f) && *(f))

/*--------------------------------------------------------------------------------------*/
/* Data exports - EXTCONST rather than extern is needed for Cygwin */
#undef EXTPERLIO 
#ifdef PERLIO_FUNCS_CONST
#define EXTPERLIO EXTCONST
#else
#define EXTPERLIO EXT
#endif
EXTPERLIO PerlIO_funcs PerlIO_unix;
EXTPERLIO PerlIO_funcs PerlIO_perlio;
EXTPERLIO PerlIO_funcs PerlIO_stdio;
EXTPERLIO PerlIO_funcs PerlIO_crlf;
EXTPERLIO PerlIO_funcs PerlIO_utf8;
EXTPERLIO PerlIO_funcs PerlIO_byte;
EXTPERLIO PerlIO_funcs PerlIO_raw;
EXTPERLIO PerlIO_funcs PerlIO_pending;
#ifdef WIN32
EXTPERLIO PerlIO_funcs PerlIO_win32;
#endif
PERL_EXPORT_C PerlIO *PerlIO_allocate(pTHX);
PERL_EXPORT_C SV *PerlIO_arg_fetch(PerlIO_list_t *av, IV n);
#define PerlIOArg PerlIO_arg_fetch(layers,n)

#ifdef PERLIO_USING_CRLF
#define PERLIO_STDTEXT "t"
#else
#define PERLIO_STDTEXT ""
#endif

/*--------------------------------------------------------------------------------------*/
/* perlio buffer layer
   As this is reasonably generic its struct and "methods" are declared here
   so they can be used to "inherit" from it.
*/

typedef struct {
    struct _PerlIO base;	/* Base "class" info */
    STDCHAR *buf;		/* Start of buffer */
    STDCHAR *end;		/* End of valid part of buffer */
    STDCHAR *ptr;		/* Current position in buffer */
    Off_t posn;			/* Offset of buf into the file */
    Size_t bufsiz;		/* Real size of buffer */
    IV oneword;			/* Emergency buffer */
} PerlIOBuf;

PERL_EXPORT_C int PerlIO_apply_layera(pTHX_ PerlIO *f, const char *mode,
		    PerlIO_list_t *layers, IV n, IV max);
PERL_EXPORT_C int PerlIO_parse_layers(pTHX_ PerlIO_list_t *av, const char *names);
PERL_EXPORT_C PerlIO_funcs *PerlIO_layer_fetch(pTHX_ PerlIO_list_t *av, IV n, PerlIO_funcs *def);

PERL_EXPORT_C SV *PerlIO_sv_dup(pTHX_ SV *arg, CLONE_PARAMS *param);
PERL_EXPORT_C void PerlIO_cleantable(pTHX_ PerlIOl **tablep);
PERL_EXPORT_C SV * PerlIO_tab_sv(pTHX_ PerlIO_funcs *tab);
PERL_EXPORT_C void PerlIO_default_buffer(pTHX_ PerlIO_list_t *av);
PERL_EXPORT_C void PerlIO_stdstreams(pTHX);
PERL_EXPORT_C int PerlIO__close(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO_list_t * PerlIO_resolve_layers(pTHX_ const char *layers, const char *mode, int narg, SV **args);
PERL_EXPORT_C PerlIO_funcs * PerlIO_default_layer(pTHX_ I32 n);
PERL_EXPORT_C PerlIO_list_t * PerlIO_default_layers(pTHX);
PERL_EXPORT_C PerlIO * PerlIO_reopen(const char *path, const char *mode, PerlIO *f);
PERL_EXPORT_C int PerlIO_vsprintf(char *s, int n, const char *fmt, va_list ap)
                __attribute__format__(__printf__,3,0);

PERL_EXPORT_C PerlIO_list_t *PerlIO_list_alloc(pTHX);
PERL_EXPORT_C PerlIO_list_t *PerlIO_clone_list(pTHX_ PerlIO_list_t *proto, CLONE_PARAMS *param);
PERL_EXPORT_C void PerlIO_list_free(pTHX_ PerlIO_list_t *list);
PERL_EXPORT_C void PerlIO_list_push(pTHX_ PerlIO_list_t *list, PerlIO_funcs *funcs, SV *arg);
PERL_EXPORT_C void PerlIO_list_free(pTHX_ PerlIO_list_t *list);

/* PerlIO_teardown doesn't need exporting, but the EXTERN_C is needed
 * for compiling as C++.  Must also match with what perl.h says. */
EXTERN_C void PerlIO_teardown(void);

/*--------------------------------------------------------------------------------------*/
/* Generic, or stub layer functions */

PERL_EXPORT_C IV        PerlIOBase_binmode(pTHX_ PerlIO *f);
PERL_EXPORT_C void      PerlIOBase_clearerr(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_close(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO *  PerlIOBase_dup(pTHX_ PerlIO *f, PerlIO *o, CLONE_PARAMS *param, int flags);
PERL_EXPORT_C IV        PerlIOBase_eof(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_error(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_fileno(pTHX_ PerlIO *f);
PERL_EXPORT_C void      PerlIOBase_flush_linebuf(pTHX);
PERL_EXPORT_C IV        PerlIOBase_noop_fail(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_noop_ok(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_popped(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBase_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C PerlIO *  PerlIOBase_open(pTHX_ PerlIO_funcs *self, PerlIO_list_t *layers, IV n, const char *mode, int fd, int imode, int perm, PerlIO *old, int narg, SV **args);
PERL_EXPORT_C SSize_t   PerlIOBase_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
PERL_EXPORT_C void      PerlIOBase_setlinebuf(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOBase_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);

/* Buf */
PERL_EXPORT_C Size_t    PerlIOBuf_bufsiz(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBuf_close(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO *  PerlIOBuf_dup(pTHX_ PerlIO *f, PerlIO *o, CLONE_PARAMS *param, int flags);
PERL_EXPORT_C IV        PerlIOBuf_fill(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBuf_flush(pTHX_ PerlIO *f);
PERL_EXPORT_C STDCHAR * PerlIOBuf_get_base(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOBuf_get_cnt(pTHX_ PerlIO *f);
PERL_EXPORT_C STDCHAR * PerlIOBuf_get_ptr(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO *  PerlIOBuf_open(pTHX_ PerlIO_funcs *self, PerlIO_list_t *layers, IV n, const char *mode, int fd, int imode, int perm, PerlIO *old, int narg, SV **args);
PERL_EXPORT_C IV        PerlIOBuf_popped(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOBuf_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C SSize_t   PerlIOBuf_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
PERL_EXPORT_C IV        PerlIOBuf_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
PERL_EXPORT_C void      PerlIOBuf_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR * ptr, SSize_t cnt);
PERL_EXPORT_C Off_t     PerlIOBuf_tell(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOBuf_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
PERL_EXPORT_C SSize_t   PerlIOBuf_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count);

/* Crlf */
PERL_EXPORT_C IV        PerlIOCrlf_binmode(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOCrlf_flush(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOCrlf_get_cnt(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOCrlf_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C void      PerlIOCrlf_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR * ptr, SSize_t cnt);
PERL_EXPORT_C SSize_t   PerlIOCrlf_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
PERL_EXPORT_C SSize_t   PerlIOCrlf_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
PERL_EXPORT_C SSize_t   PerlIOCrlf_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count);

/* Pending */
PERL_EXPORT_C IV        PerlIOPending_close(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOPending_fill(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOPending_flush(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOPending_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C SSize_t   PerlIOPending_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
PERL_EXPORT_C IV        PerlIOPending_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
PERL_EXPORT_C void      PerlIOPending_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR * ptr, SSize_t cnt);

/* Pop */
PERL_EXPORT_C IV        PerlIOPop_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);

/* Raw */
PERL_EXPORT_C IV        PerlIORaw_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);

/* Stdio */
PERL_EXPORT_C void      PerlIOStdio_clearerr(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOStdio_close(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO *  PerlIOStdio_dup(pTHX_ PerlIO *f, PerlIO *o, CLONE_PARAMS *param, int flags);
PERL_EXPORT_C IV        PerlIOStdio_eof(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOStdio_error(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOStdio_fileno(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOStdio_fill(pTHX_ PerlIO *f);
PERL_EXPORT_C IV        PerlIOStdio_flush(pTHX_ PerlIO *f);
PERL_EXPORT_C STDCHAR * PerlIOStdio_get_base(pTHX_ PerlIO *f);
PERL_EXPORT_C char *    PerlIOStdio_mode(const char *mode, char *tmode);
PERL_EXPORT_C PerlIO *  PerlIOStdio_open(pTHX_ PerlIO_funcs *self, PerlIO_list_t *layers, IV n, const char *mode, int fd, int imode, int perm, PerlIO *f, int narg, SV **args);
PERL_EXPORT_C IV        PerlIOStdio_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C SSize_t   PerlIOStdio_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
PERL_EXPORT_C IV        PerlIOStdio_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
PERL_EXPORT_C void      PerlIOStdio_setlinebuf(pTHX_ PerlIO *f);
PERL_EXPORT_C Off_t     PerlIOStdio_tell(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOStdio_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count);
PERL_EXPORT_C SSize_t   PerlIOStdio_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count);

/* Unix */
PERL_EXPORT_C IV        PerlIOUnix_close(pTHX_ PerlIO *f);
PERL_EXPORT_C PerlIO *  PerlIOUnix_dup(pTHX_ PerlIO *f, PerlIO *o, CLONE_PARAMS *param, int flags);
PERL_EXPORT_C IV        PerlIOUnix_fileno(pTHX_ PerlIO *f);
PERL_EXPORT_C int       PerlIOUnix_oflags(const char *mode);
PERL_EXPORT_C PerlIO *  PerlIOUnix_open(pTHX_ PerlIO_funcs *self, PerlIO_list_t *layers, IV n, const char *mode, int fd, int imode, int perm, PerlIO *f, int narg, SV **args);
PERL_EXPORT_C IV        PerlIOUnix_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);
PERL_EXPORT_C SSize_t   PerlIOUnix_read(pTHX_ PerlIO *f, void *vbuf, Size_t count);
PERL_EXPORT_C int       PerlIOUnix_refcnt_dec(int fd);
PERL_EXPORT_C void      PerlIOUnix_refcnt_inc(int fd);
PERL_EXPORT_C int       PerlIOUnix_refcnt(int fd);
PERL_EXPORT_C IV        PerlIOUnix_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
PERL_EXPORT_C Off_t     PerlIOUnix_tell(pTHX_ PerlIO *f);
PERL_EXPORT_C SSize_t   PerlIOUnix_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count);

/* Utf8 */
PERL_EXPORT_C IV        PerlIOUtf8_pushed(pTHX_ PerlIO *f, const char *mode, SV *arg, PerlIO_funcs *tab);

#endif				/* _PERLIOL_H */

/*
 * Local variables:
 * c-indentation-style: bsd
 * c-basic-offset: 4
 * indent-tabs-mode: t
 * End:
 *
 * ex: set ts=8 sts=4 sw=4 noet:
 */

${this.title}

Code Editor : perliol.h