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Diffstat (limited to 'Master/tlpkg/tlperl/lib/Encode/encode.h')
-rw-r--r--Master/tlpkg/tlperl/lib/Encode/encode.h111
1 files changed, 0 insertions, 111 deletions
diff --git a/Master/tlpkg/tlperl/lib/Encode/encode.h b/Master/tlpkg/tlperl/lib/Encode/encode.h
deleted file mode 100644
index 94764a6a14c..00000000000
--- a/Master/tlpkg/tlperl/lib/Encode/encode.h
+++ /dev/null
@@ -1,111 +0,0 @@
-#ifndef ENCODE_H
-#define ENCODE_H
-
-#ifndef U8
-/*
- A tad devious this:
- perl normally has a #define for U8 - if that isn't present then we
- typedef it - leaving it #ifndef so we can do data parts without
- getting extern references to the code parts
-*/
-typedef unsigned char U8;
-#endif
-
-typedef struct encpage_s encpage_t;
-
-struct encpage_s
-{
- /* fields ordered to pack nicely on 32-bit machines */
- const U8 *seq; /* Packed output sequences we generate
- if we match */
- encpage_t *next; /* Page to go to if we match */
- U8 min; /* Min value of octet to match this entry */
- U8 max; /* Max value of octet to match this entry */
- U8 dlen; /* destination length -
- size of entries in seq */
- U8 slen; /* source length -
- number of source octets needed */
-};
-
-/*
- At any point in a translation there is a page pointer which points
- at an array of the above structures.
-
- Basic operation :
- get octet from source stream.
- if (octet >= min && octet < max) {
- if slen is 0 then we cannot represent this character.
- if we have less than slen octets (including this one) then
- we have a partial character.
- otherwise
- copy dlen octets from seq + dlen*(octet-min) to output
- (dlen may be zero if we don't know yet.)
- load page pointer with next to continue.
- (is slen is one this is end of a character)
- get next octet.
- }
- else {
- increment the page pointer to look at next slot in the array
- }
-
- arrays SHALL be constructed so there is an entry which matches
- ..0xFF at the end, and either maps it or indicates no
- representation.
-
- if MSB of slen is set then mapping is an approximate "FALLBACK" entry.
-
-*/
-
-
-typedef struct encode_s encode_t;
-struct encode_s
-{
- encpage_t *t_utf8; /* Starting table for translation from
- the encoding to UTF-8 form */
- encpage_t *f_utf8; /* Starting table for translation
- from UTF-8 to the encoding */
- const U8 *rep; /* Replacement character in this encoding
- e.g. "?" */
- int replen; /* Number of octets in rep */
- U8 min_el; /* Minimum octets to represent a character */
- U8 max_el; /* Maximum octets to represent a character */
- const char *name[2]; /* name(s) of this encoding */
-};
-
-#ifdef U8
-/* See comment at top of file for deviousness */
-
-extern int do_encode(encpage_t *enc, const U8 *src, STRLEN *slen,
- U8 *dst, STRLEN dlen, STRLEN *dout, int approx,
- const U8 *term, STRLEN tlen);
-
-extern void Encode_DefineEncoding(encode_t *enc);
-
-#endif /* U8 */
-
-#define ENCODE_NOSPACE 1
-#define ENCODE_PARTIAL 2
-#define ENCODE_NOREP 3
-#define ENCODE_FALLBACK 4
-#define ENCODE_FOUND_TERM 5
-
-#define FBCHAR_UTF8 "\xEF\xBF\xBD"
-
-#define ENCODE_DIE_ON_ERR 0x0001 /* croaks immediately */
-#define ENCODE_WARN_ON_ERR 0x0002 /* warn on error; may proceed */
-#define ENCODE_RETURN_ON_ERR 0x0004 /* immediately returns on NOREP */
-#define ENCODE_LEAVE_SRC 0x0008 /* $src updated unless set */
-#define ENCODE_PERLQQ 0x0100 /* perlqq fallback string */
-#define ENCODE_HTMLCREF 0x0200 /* HTML character ref. fb mode */
-#define ENCODE_XMLCREF 0x0400 /* XML character ref. fb mode */
-#define ENCODE_STOP_AT_PARTIAL 0x0800 /* stop at partial explicitly */
-
-#define ENCODE_FB_DEFAULT 0x0000
-#define ENCODE_FB_CROAK 0x0001
-#define ENCODE_FB_QUIET ENCODE_RETURN_ON_ERR
-#define ENCODE_FB_WARN (ENCODE_RETURN_ON_ERR|ENCODE_WARN_ON_ERR)
-#define ENCODE_FB_PERLQQ (ENCODE_PERLQQ|ENCODE_LEAVE_SRC)
-#define ENCODE_FB_HTMLCREF (ENCODE_HTMLCREF|ENCODE_LEAVE_SRC)
-#define ENCODE_FB_XMLCREF (ENCODE_XMLCREF|ENCODE_LEAVE_SRC)
-
-#endif /* ENCODE_H */