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ruby--ruby/ext/syck/token.c
why 45942bdbc6 * lib/yaml/rubytypes.rb: exceptions were using an older
YAML.object_maker. [ruby-core:03080]

* ext/syck/token.c (sycklex_yaml_utf8): using newline_len to
  handline CR-LFs.  "\000" was showing up on folded blocks which
  stopped at EOF.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-07-30 20:31:09 +00:00

2408 lines
62 KiB
C

/* Generated by re2c 0.9.3 on Fri Jul 30 13:48:10 2004 */
#line 1 "token.re"
/*
* token.re
*
* $Author$
* $Date$
*
* Copyright (C) 2003 why the lucky stiff
*/
#include "ruby.h"
#include "syck.h"
#include "gram.h"
/*
* Allocate quoted strings in chunks
*/
#define QUOTELEN 1024
/*
* They do my bidding...
*/
#define YYCTYPE char
#define YYCURSOR parser->cursor
#define YYMARKER parser->marker
#define YYLIMIT parser->limit
#define YYTOKEN parser->token
#define YYTOKTMP parser->toktmp
#define YYLINEPTR parser->lineptr
#define YYLINECTPTR parser->linectptr
#define YYLINE parser->linect
#define YYFILL(n) syck_parser_read(parser)
/*
* Repositions the cursor at `n' offset from the token start.
* Only works in `Header' and `Document' sections.
*/
#define YYPOS(n) YYCURSOR = YYTOKEN + n
/*
* Track line numbers
*/
#define NEWLINE(ptr) YYLINEPTR = ptr + newline_len(ptr); if ( YYLINEPTR > YYLINECTPTR ) { YYLINE++; YYLINECTPTR = YYLINEPTR; }
/*
* I like seeing the level operations as macros...
*/
#define ADD_LEVEL(len, status) syck_parser_add_level( parser, len, status )
#define POP_LEVEL() syck_parser_pop_level( parser )
#define CURRENT_LEVEL() syck_parser_current_level( parser )
/*
* Force a token next time around sycklex()
*/
#define FORCE_NEXT_TOKEN(tok) parser->force_token = tok;
/*
* Nice little macro to ensure we're YAML_IOPENed to the current level.
* * Only use this macro in the "Document" section *
*/
#define ENSURE_YAML_IOPEN(last_lvl, to_len, reset) \
if ( last_lvl->spaces < to_len ) \
{ \
if ( last_lvl->status == syck_lvl_inline ) \
{ \
goto Document; \
} \
else \
{ \
ADD_LEVEL( to_len, syck_lvl_doc ); \
if ( reset == 1 ) YYPOS(0); \
return YAML_IOPEN; \
} \
}
/*
* Nice little macro to ensure closure of levels.
* * Only use this macro in the "Document" section *
*/
#define ENSURE_YAML_IEND(last_lvl, to_len) \
if ( last_lvl->spaces > to_len ) \
{ \
syck_parser_pop_level( parser ); \
YYPOS(0); \
return YAML_IEND; \
}
/*
* Concatenates quoted string items and manages allocation
* to the quoted string
*/
#define QUOTECAT(s, c, i, l) \
{ \
if ( i + 1 >= c ) \
{ \
c += QUOTELEN; \
S_REALLOC_N( s, char, c ); \
} \
s[i++] = l; \
s[i] = '\0'; \
}
#define QUOTECATS(s, c, i, cs, cl) \
{ \
while ( i + cl >= c ) \
{ \
c += QUOTELEN; \
S_REALLOC_N( s, char, c ); \
} \
S_MEMCPY( s + i, cs, char, cl ); \
i += cl; \
s[i] = '\0'; \
}
/*
* Tags a plain scalar with a transfer method
* * Use only in "Plain" section *
*/
#define RETURN_IMPLICIT() \
{ \
SyckNode *n = syck_alloc_str(); \
YYCURSOR = YYTOKEN; \
n->data.str->ptr = qstr; \
n->data.str->len = qidx; \
n->data.str->style = scalar_plain; \
sycklval->nodeData = n; \
if ( parser->implicit_typing == 1 ) \
{ \
try_tag_implicit( sycklval->nodeData, parser->taguri_expansion ); \
} \
return YAML_PLAIN; \
}
/*
* Keep or chomp block?
* * Use only in "ScalarBlock" section *
*/
#define RETURN_YAML_BLOCK() \
{ \
SyckNode *n = syck_alloc_str(); \
n->type_id = syck_strndup( "str", 3 ); \
n->data.str->ptr = qstr; \
n->data.str->len = qidx; \
n->data.str->style = scalar_block; \
if ( qidx > 0 ) \
{ \
if ( nlDoWhat != NL_KEEP ) \
{ \
char *fc = n->data.str->ptr + n->data.str->len - 1; \
while ( is_newline( fc ) ) fc--; \
if ( nlDoWhat != NL_CHOMP && fc < n->data.str->ptr + n->data.str->len - 1 ) \
fc += 1; \
n->data.str->len = fc - n->data.str->ptr + 1; \
} \
} \
sycklval->nodeData = n; \
return YAML_BLOCK; \
}
/*
* Handles newlines, calculates indent
*/
#define GOBBLE_UP_YAML_INDENT( ict, start ) \
char *indent = start; \
NEWLINE(indent); \
while ( indent < YYCURSOR ) \
{ \
if ( is_newline( ++indent ) ) \
{ \
NEWLINE(indent); \
} \
} \
ict = 0; \
if ( *YYCURSOR == '\0' ) \
{ \
ict = -1; \
start = YYCURSOR - 1; \
} \
else if ( *YYLINEPTR == ' ' ) \
{ \
ict = YYCURSOR - YYLINEPTR; \
}
/*
* If an indent exists at the current level, back up.
*/
#define GET_TRUE_YAML_INDENT(indt_len) \
{ \
SyckLevel *lvl_deep = CURRENT_LEVEL(); \
indt_len = lvl_deep->spaces; \
if ( indt_len == YYTOKEN - YYLINEPTR ) \
{ \
SyckLevel *lvl_over; \
parser->lvl_idx--; \
lvl_over = CURRENT_LEVEL(); \
indt_len = lvl_over->spaces; \
parser->lvl_idx++; \
} \
}
/*
* Argjh! I hate globals! Here for syckerror() only!
*/
SyckParser *syck_parser_ptr = NULL;
/*
* Accessory funcs later in this file.
*/
void eat_comments( SyckParser * );
char escape_seq( char );
int is_newline( char *ptr );
int newline_len( char *ptr );
int sycklex_yaml_utf8( YYSTYPE *, SyckParser * );
int sycklex_bytecode_utf8( YYSTYPE *, SyckParser * );
int syckwrap();
/*
* My own re-entrant sycklex() using re2c.
* You really get used to the limited regexp.
* It's really nice to not rely on backtracking and such.
*/
int
sycklex( YYSTYPE *sycklval, SyckParser *parser )
{
switch ( parser->input_type )
{
case syck_yaml_utf8:
return sycklex_yaml_utf8( sycklval, parser );
case syck_yaml_utf16:
syckerror( "UTF-16 is not currently supported in Syck.\nPlease contribute code to help this happen!" );
break;
case syck_yaml_utf32:
syckerror( "UTF-32 is not currently supported in Syck.\nPlease contribute code to help this happen!" );
break;
case syck_bytecode_utf8:
return sycklex_bytecode_utf8( sycklval, parser );
}
}
/*
* Parser for standard YAML [UTF-8]
*/
int
sycklex_yaml_utf8( YYSTYPE *sycklval, SyckParser *parser )
{
int doc_level = 0;
syck_parser_ptr = parser;
if ( YYCURSOR == NULL )
{
syck_parser_read( parser );
}
if ( parser->force_token != 0 )
{
int t = parser->force_token;
parser->force_token = 0;
return t;
}
#line 279 "token.re"
if ( YYLINEPTR != YYCURSOR )
{
goto Document;
}
Header:
YYTOKEN = YYCURSOR;
#line 7 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
192, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy0;
yy1: ++YYCURSOR;
yy0:
if((YYLIMIT - YYCURSOR) < 5) YYFILL(5);
yych = *YYCURSOR;
if(yych <= '\037'){
if(yych <= '\n'){
if(yych <= '\000') goto yy7;
if(yych <= '\t') goto yy14;
goto yy9;
} else {
if(yych == '\r') goto yy11;
goto yy14;
}
} else {
if(yych <= '#'){
if(yych <= ' ') goto yy12;
if(yych <= '"') goto yy14;
goto yy5;
} else {
if(yych <= ',') goto yy14;
if(yych <= '-') goto yy2;
if(yych <= '.') goto yy4;
goto yy14;
}
}
yy2: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == '-') goto yy28;
goto yy3;
yy3:
#line 338 "token.re"
{ YYPOS(0);
goto Document;
}
#line 80 "<stdout>"
yy4: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == '.') goto yy21;
goto yy3;
yy5: ++YYCURSOR;
goto yy6;
yy6:
#line 320 "token.re"
{ eat_comments( parser );
goto Header;
}
#line 92 "<stdout>"
yy7: ++YYCURSOR;
goto yy8;
yy8:
#line 324 "token.re"
{ SyckLevel *lvl = CURRENT_LEVEL();
ENSURE_YAML_IEND(lvl, -1);
YYPOS(0);
return 0;
}
#line 102 "<stdout>"
yy9: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
goto yy18;
yy10:
#line 330 "token.re"
{ GOBBLE_UP_YAML_INDENT( doc_level, YYTOKEN );
goto Header;
}
#line 111 "<stdout>"
yy11: yych = *++YYCURSOR;
if(yych == '\n') goto yy17;
goto yy3;
yy12: ++YYCURSOR;
yych = *YYCURSOR;
goto yy16;
yy13:
#line 334 "token.re"
{ doc_level = YYCURSOR - YYLINEPTR;
goto Header;
}
#line 122 "<stdout>"
yy14: yych = *++YYCURSOR;
goto yy3;
yy15: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy16;
yy16: if(yybm[0+yych] & 64) goto yy15;
goto yy13;
yy17: yyaccept = 1;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy18;
yy18: if(yybm[0+yych] & 128) goto yy17;
if(yych != '\r') goto yy10;
goto yy19;
yy19: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy17;
goto yy20;
yy20: YYCURSOR = YYMARKER;
switch(yyaccept){
case 1: goto yy10;
case 0: goto yy3;
}
yy21: yych = *++YYCURSOR;
if(yych != '.') goto yy20;
goto yy22;
yy22: yych = *++YYCURSOR;
if(yych <= '\f'){
if(yych != '\n') goto yy20;
goto yy23;
} else {
if(yych <= '\r') goto yy27;
if(yych == ' ') goto yy25;
goto yy20;
}
yy23: ++YYCURSOR;
goto yy24;
yy24:
#line 306 "token.re"
{ SyckLevel *lvl = CURRENT_LEVEL();
if ( lvl->status == syck_lvl_header )
{
goto Header;
}
else
{
ENSURE_YAML_IEND(lvl, -1);
YYPOS(0);
return 0;
}
return 0;
}
#line 180 "<stdout>"
yy25: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy26;
yy26: if(yych == ' ') goto yy25;
goto yy24;
yy27: yych = *++YYCURSOR;
if(yych == '\n') goto yy23;
goto yy20;
yy28: yych = *++YYCURSOR;
if(yych != '-') goto yy20;
goto yy29;
yy29: yych = *++YYCURSOR;
if(yych <= '\f'){
if(yych != '\n') goto yy20;
goto yy30;
} else {
if(yych <= '\r') goto yy34;
if(yych == ' ') goto yy32;
goto yy20;
}
yy30: ++YYCURSOR;
goto yy31;
yy31:
#line 292 "token.re"
{ SyckLevel *lvl = CURRENT_LEVEL();
if ( lvl->status == syck_lvl_header )
{
YYPOS(3);
goto Directive;
}
else
{
ENSURE_YAML_IEND(lvl, -1);
YYPOS(0);
return 0;
}
}
#line 220 "<stdout>"
yy32: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy33;
yy33: if(yych == ' ') goto yy32;
goto yy31;
yy34: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy30;
goto yy20;
}
#line 342 "token.re"
Document:
{
SyckLevel *lvl = CURRENT_LEVEL();
if ( lvl->status == syck_lvl_header )
{
lvl->status = syck_lvl_doc;
}
YYTOKEN = YYCURSOR;
#line 234 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
144, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 32, 0, 96, 0, 0,
96, 96, 96, 96, 96, 96, 96, 96,
96, 96, 0, 0, 0, 0, 0, 0,
0, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 0, 0, 0, 0, 64,
0, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 64, 64, 64, 64, 64,
64, 64, 64, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy35;
yy36: ++YYCURSOR;
yy35:
if((YYLIMIT - YYCURSOR) < 3) YYFILL(3);
yych = *YYCURSOR;
if(yych <= '+'){
if(yych <= '!'){
if(yych <= '\f'){
if(yych <= '\000') goto yy60;
if(yych != '\n') goto yy62;
goto yy37;
} else {
if(yych <= '\r') goto yy39;
if(yych <= '\037') goto yy62;
if(yych <= ' ') goto yy58;
goto yy49;
}
} else {
if(yych <= '&'){
if(yych <= '"') goto yy53;
if(yych <= '#') goto yy56;
if(yych <= '%') goto yy62;
goto yy47;
} else {
if(yych <= '\'') goto yy51;
if(yych == '*') goto yy48;
goto yy62;
}
}
} else {
if(yych <= 'Z'){
if(yych <= ':'){
if(yych <= ',') goto yy45;
if(yych <= '-') goto yy46;
if(yych <= '9') goto yy62;
goto yy45;
} else {
if(yych <= '=') goto yy62;
if(yych <= '>') goto yy55;
if(yych <= '?') goto yy46;
goto yy62;
}
} else {
if(yych <= 'z'){
if(yych <= '[') goto yy41;
if(yych == ']') goto yy43;
goto yy62;
} else {
if(yych <= '{') goto yy41;
if(yych <= '|') goto yy55;
if(yych <= '}') goto yy43;
goto yy62;
}
}
}
yy37: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy90;
yy38:
#line 356 "token.re"
{ /* Isolate spaces */
int indt_len;
GOBBLE_UP_YAML_INDENT( indt_len, YYTOKEN );
lvl = CURRENT_LEVEL();
doc_level = 0;
/* XXX: Comment lookahead */
if ( *YYCURSOR == '#' )
{
goto Document;
}
/* Check for open indent */
ENSURE_YAML_IEND(lvl, indt_len);
ENSURE_YAML_IOPEN(lvl, indt_len, 0);
if ( indt_len == -1 )
{
return 0;
}
return YAML_INDENT;
}
#line 353 "<stdout>"
yy39: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy89;
goto yy40;
yy40:
#line 448 "token.re"
{ ENSURE_YAML_IOPEN(lvl, doc_level, 1);
goto Plain;
}
#line 362 "<stdout>"
yy41: ++YYCURSOR;
goto yy42;
yy42:
#line 378 "token.re"
{ ENSURE_YAML_IOPEN(lvl, doc_level, 1);
lvl = CURRENT_LEVEL();
ADD_LEVEL(lvl->spaces + 1, syck_lvl_inline);
return YYTOKEN[0];
}
#line 372 "<stdout>"
yy43: ++YYCURSOR;
goto yy44;
yy44:
#line 384 "token.re"
{ POP_LEVEL();
return YYTOKEN[0];
}
#line 380 "<stdout>"
yy45: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '\f'){
if(yych == '\n') goto yy84;
goto yy40;
} else {
if(yych <= '\r') goto yy88;
if(yych == ' ') goto yy86;
goto yy40;
}
yy46: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '\f'){
if(yych == '\n') goto yy79;
goto yy40;
} else {
if(yych <= '\r') goto yy83;
if(yych == ' ') goto yy81;
goto yy40;
}
yy47: yych = *++YYCURSOR;
if(yych <= '@'){
if(yych <= '-'){
if(yych <= ',') goto yy40;
goto yy76;
} else {
if(yych <= '/') goto yy40;
if(yych <= '9') goto yy76;
goto yy40;
}
} else {
if(yych <= '_'){
if(yych <= 'Z') goto yy76;
if(yych <= '^') goto yy40;
goto yy76;
} else {
if(yych <= '`') goto yy40;
if(yych <= 'z') goto yy76;
goto yy40;
}
}
yy48: yych = *++YYCURSOR;
if(yybm[0+yych] & 64) goto yy73;
goto yy40;
yy49: ++YYCURSOR;
goto yy50;
yy50:
#line 422 "token.re"
{ goto TransferMethod; }
#line 430 "<stdout>"
yy51: ++YYCURSOR;
goto yy52;
yy52:
#line 424 "token.re"
{ ENSURE_YAML_IOPEN(lvl, doc_level, 1);
goto SingleQuote; }
#line 437 "<stdout>"
yy53: ++YYCURSOR;
goto yy54;
yy54:
#line 427 "token.re"
{ ENSURE_YAML_IOPEN(lvl, doc_level, 1);
goto DoubleQuote; }
#line 444 "<stdout>"
yy55: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yybm[0+yych] & 32) goto yy65;
if(yych <= '\f'){
if(yych == '\n') goto yy68;
goto yy40;
} else {
if(yych <= '\r') goto yy72;
if(yych == ' ') goto yy70;
goto yy40;
}
yy56: ++YYCURSOR;
goto yy57;
yy57:
#line 437 "token.re"
{ eat_comments( parser );
goto Document;
}
#line 463 "<stdout>"
yy58: ++YYCURSOR;
yych = *YYCURSOR;
goto yy64;
yy59:
#line 441 "token.re"
{ goto Document; }
#line 469 "<stdout>"
yy60: ++YYCURSOR;
goto yy61;
yy61:
#line 443 "token.re"
{ ENSURE_YAML_IEND(lvl, -1);
YYPOS(0);
return 0;
}
#line 478 "<stdout>"
yy62: yych = *++YYCURSOR;
goto yy40;
yy63: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy64;
yy64: if(yybm[0+yych] & 16) goto yy63;
goto yy59;
yy65: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy66;
yy66: if(yybm[0+yych] & 32) goto yy65;
if(yych <= '\f'){
if(yych == '\n') goto yy68;
goto yy67;
} else {
if(yych <= '\r') goto yy72;
if(yych == ' ') goto yy70;
goto yy67;
}
yy67: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy38;
case 1: goto yy40;
}
yy68: ++YYCURSOR;
goto yy69;
yy69:
#line 430 "token.re"
{ if ( is_newline( YYCURSOR - 1 ) )
{
YYCURSOR--;
}
goto ScalarBlock;
}
#line 517 "<stdout>"
yy70: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy71;
yy71: if(yych == ' ') goto yy70;
goto yy69;
yy72: yych = *++YYCURSOR;
if(yych == '\n') goto yy68;
goto yy67;
yy73: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy74;
yy74: if(yybm[0+yych] & 64) goto yy73;
goto yy75;
yy75:
#line 417 "token.re"
{ ENSURE_YAML_IOPEN(lvl, doc_level, 1);
sycklval->name = syck_strndup( YYTOKEN + 1, YYCURSOR - YYTOKEN - 1 );
return YAML_ALIAS;
}
#line 541 "<stdout>"
yy76: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy77;
yy77: if(yych <= '@'){
if(yych <= '-'){
if(yych >= '-') goto yy76;
goto yy78;
} else {
if(yych <= '/') goto yy78;
if(yych <= '9') goto yy76;
goto yy78;
}
} else {
if(yych <= '_'){
if(yych <= 'Z') goto yy76;
if(yych >= '_') goto yy76;
goto yy78;
} else {
if(yych <= '`') goto yy78;
if(yych <= 'z') goto yy76;
goto yy78;
}
}
yy78:
#line 406 "token.re"
{ sycklval->name = syck_strndup( YYTOKEN + 1, YYCURSOR - YYTOKEN - 1 );
/*
* Remove previous anchors of the same name. Since the parser will likely
* construct deeper nodes first, we want those nodes to be placed in the
* queue for matching at a higher level of indentation.
*/
syck_hdlr_remove_anchor(parser, sycklval->name);
return YAML_ANCHOR;
}
#line 579 "<stdout>"
yy79: ++YYCURSOR;
goto yy80;
yy80:
#line 392 "token.re"
{ ENSURE_YAML_IOPEN(lvl, YYTOKEN - YYLINEPTR, 1);
FORCE_NEXT_TOKEN(YAML_IOPEN);
if ( is_newline( YYCURSOR ) || is_newline( YYCURSOR - 1 ) )
{
YYCURSOR--;
ADD_LEVEL((YYTOKEN + 1) - YYLINEPTR, syck_lvl_doc);
}
else
{
ADD_LEVEL(YYCURSOR - YYLINEPTR, syck_lvl_doc);
}
return YYTOKEN[0];
}
#line 597 "<stdout>"
yy81: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy82;
yy82: if(yych == ' ') goto yy81;
goto yy80;
yy83: yych = *++YYCURSOR;
if(yych == '\n') goto yy79;
goto yy67;
yy84: ++YYCURSOR;
goto yy85;
yy85:
#line 388 "token.re"
{ YYPOS(1);
return YYTOKEN[0];
}
#line 615 "<stdout>"
yy86: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy87;
yy87: if(yych == ' ') goto yy86;
goto yy85;
yy88: yych = *++YYCURSOR;
if(yych == '\n') goto yy84;
goto yy67;
yy89: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy90;
yy90: if(yybm[0+yych] & 128) goto yy89;
if(yych != '\r') goto yy38;
goto yy91;
yy91: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy89;
goto yy67;
}
#line 452 "token.re"
}
Directive:
{
YYTOKTMP = YYCURSOR;
#line 643 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
32, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 128, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
0, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 192, 192, 192, 192, 192,
192, 192, 192, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy92;
yy93: ++YYCURSOR;
yy92:
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= ' '){
if(yych <= '\000') goto yy94;
if(yych <= '\037') goto yy99;
goto yy97;
} else {
if(yych == '%') goto yy95;
goto yy99;
}
yy94: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy96;
}
yy95: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '-') goto yy96;
if(yych == '`') goto yy96;
if(yych <= 'z') goto yy102;
goto yy96;
yy96:
#line 465 "token.re"
{ YYCURSOR = YYTOKTMP;
return YAML_DOCSEP;
}
#line 709 "<stdout>"
yy97: ++YYCURSOR;
yych = *YYCURSOR;
goto yy101;
yy98:
#line 463 "token.re"
{ goto Directive; }
#line 715 "<stdout>"
yy99: yych = *++YYCURSOR;
goto yy96;
yy100: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy101;
yy101: if(yybm[0+yych] & 32) goto yy100;
goto yy98;
yy102: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy103;
yy103: if(yybm[0+yych] & 64) goto yy102;
if(yych != ':') goto yy94;
goto yy104;
yy104: yych = *++YYCURSOR;
if(yybm[0+yych] & 128) goto yy105;
goto yy94;
yy105: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy106;
yy106: if(yybm[0+yych] & 128) goto yy105;
goto yy107;
yy107:
#line 461 "token.re"
{ goto Directive; }
#line 746 "<stdout>"
}
#line 468 "token.re"
}
Plain:
{
int qidx = 0;
int qcapa = 100;
char *qstr = S_ALLOC_N( char, qcapa );
SyckLevel *plvl;
int parentIndent;
YYCURSOR = YYTOKEN;
plvl = CURRENT_LEVEL();
GET_TRUE_YAML_INDENT(parentIndent);
Plain2:
YYTOKEN = YYCURSOR;
Plain3:
#line 750 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
192, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy108;
yy109: ++YYCURSOR;
yy108:
if((YYLIMIT - YYCURSOR) < 3) YYFILL(3);
yych = *YYCURSOR;
if(yych <= '+'){
if(yych <= '\f'){
if(yych <= '\000') goto yy120;
if(yych != '\n') goto yy122;
goto yy110;
} else {
if(yych <= '\r') goto yy112;
if(yych == ' ') goto yy118;
goto yy122;
}
} else {
if(yych <= '\\'){
if(yych <= ',') goto yy117;
if(yych == ':') goto yy114;
goto yy122;
} else {
if(yych <= ']') goto yy115;
if(yych == '}') goto yy115;
goto yy122;
}
}
yy110: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy136;
yy111:
#line 491 "token.re"
{ int indt_len, nl_count = 0;
SyckLevel *lvl;
char *tok = YYTOKEN;
GOBBLE_UP_YAML_INDENT( indt_len, tok );
lvl = CURRENT_LEVEL();
if ( indt_len <= parentIndent )
{
RETURN_IMPLICIT();
}
while ( YYTOKEN < YYCURSOR )
{
int nl_len = 0;
if ( nl_len = newline_len( YYTOKEN++ ) )
{
nl_count++;
YYTOKEN += nl_len - 1;
}
}
if ( nl_count <= 1 )
{
QUOTECAT(qstr, qcapa, qidx, ' ');
}
else
{
int i;
for ( i = 0; i < nl_count - 1; i++ )
{
QUOTECAT(qstr, qcapa, qidx, '\n');
}
}
goto Plain2;
}
#line 854 "<stdout>"
yy112: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy135;
goto yy113;
yy113:
#line 549 "token.re"
{ QUOTECATS(qstr, qcapa, qidx, YYTOKEN, YYCURSOR - YYTOKEN);
goto Plain2;
}
#line 863 "<stdout>"
yy114: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= '\f'){
if(yych == '\n') goto yy130;
goto yy113;
} else {
if(yych <= '\r') goto yy134;
if(yych == ' ') goto yy132;
goto yy113;
}
yy115: ++YYCURSOR;
goto yy116;
yy116:
#line 529 "token.re"
{ if ( plvl->status != syck_lvl_inline )
{
if ( *(YYCURSOR - 1) == ' ' || is_newline( YYCURSOR - 1 ) )
{
YYCURSOR--;
}
QUOTECATS(qstr, qcapa, qidx, YYTOKEN, YYCURSOR - YYTOKEN);
goto Plain2;
}
RETURN_IMPLICIT();
}
#line 889 "<stdout>"
yy117: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yybm[0+yych] & 64) goto yy126;
if(yych == '\n') goto yy125;
if(yych == '\r') goto yy128;
goto yy113;
yy118: ++YYCURSOR;
if((yych = *YYCURSOR) == '#') goto yy123;
goto yy119;
yy119:
#line 547 "token.re"
{ goto Plain3; }
#line 902 "<stdout>"
yy120: ++YYCURSOR;
goto yy121;
yy121:
#line 545 "token.re"
{ RETURN_IMPLICIT(); }
#line 908 "<stdout>"
yy122: yych = *++YYCURSOR;
goto yy113;
yy123: ++YYCURSOR;
goto yy124;
yy124:
#line 541 "token.re"
{ eat_comments( parser );
RETURN_IMPLICIT();
}
#line 918 "<stdout>"
yy125: yych = *++YYCURSOR;
goto yy116;
yy126: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy127;
yy127: if(yybm[0+yych] & 64) goto yy126;
goto yy116;
yy128: yych = *++YYCURSOR;
if(yych == '\n') goto yy125;
goto yy129;
yy129: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy111;
case 1: goto yy113;
}
yy130: ++YYCURSOR;
goto yy131;
yy131:
#line 527 "token.re"
{ RETURN_IMPLICIT(); }
#line 941 "<stdout>"
yy132: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy133;
yy133: if(yych == ' ') goto yy132;
goto yy131;
yy134: yych = *++YYCURSOR;
if(yych == '\n') goto yy130;
goto yy129;
yy135: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy136;
yy136: if(yybm[0+yych] & 128) goto yy135;
if(yych != '\r') goto yy111;
goto yy137;
yy137: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy135;
goto yy129;
}
#line 553 "token.re"
}
SingleQuote:
{
int qidx = 0;
int qcapa = 100;
char *qstr = S_ALLOC_N( char, qcapa );
SingleQuote2:
YYTOKEN = YYCURSOR;
#line 969 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
128, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy138;
yy139: ++YYCURSOR;
yy138:
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= '\f'){
if(yych <= '\000') goto yy146;
if(yych != '\n') goto yy147;
goto yy140;
} else {
if(yych <= '\r') goto yy142;
if(yych == '\'') goto yy144;
goto yy147;
}
yy140: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy151;
yy141:
#line 567 "token.re"
{ int indt_len;
int nl_count = 0;
SyckLevel *lvl;
GOBBLE_UP_YAML_INDENT( indt_len, YYTOKEN );
lvl = CURRENT_LEVEL();
if ( lvl->status != syck_lvl_str )
{
ADD_LEVEL( indt_len, syck_lvl_str );
}
else if ( indt_len < lvl->spaces )
{
/* Error! */
}
while ( YYTOKEN < YYCURSOR )
{
int nl_len = 0;
if ( nl_len = newline_len( YYTOKEN++ ) )
{
nl_count++;
YYTOKEN += nl_len - 1;
}
}
if ( nl_count <= 1 )
{
QUOTECAT(qstr, qcapa, qidx, ' ');
}
else
{
int i;
for ( i = 0; i < nl_count - 1; i++ )
{
QUOTECAT(qstr, qcapa, qidx, '\n');
}
}
goto SingleQuote2;
}
#line 1065 "<stdout>"
yy142: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy150;
goto yy143;
yy143:
#line 627 "token.re"
{ QUOTECAT(qstr, qcapa, qidx, *(YYCURSOR - 1));
goto SingleQuote2;
}
#line 1074 "<stdout>"
yy144: ++YYCURSOR;
if((yych = *YYCURSOR) == '\'') goto yy148;
goto yy145;
yy145:
#line 611 "token.re"
{ SyckLevel *lvl;
SyckNode *n = syck_alloc_str();
lvl = CURRENT_LEVEL();
if ( lvl->status == syck_lvl_str )
{
POP_LEVEL();
}
n->type_id = syck_strndup( "str", 3 );
n->data.str->ptr = qstr;
n->data.str->len = qidx;
n->data.str->style = scalar_1quote;
sycklval->nodeData = n;
return YAML_PLAIN;
}
#line 1095 "<stdout>"
yy146: yych = *++YYCURSOR;
goto yy145;
yy147: yych = *++YYCURSOR;
goto yy143;
yy148: ++YYCURSOR;
goto yy149;
yy149:
#line 607 "token.re"
{ QUOTECAT(qstr, qcapa, qidx, '\'');
goto SingleQuote2;
}
#line 1107 "<stdout>"
yy150: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy151;
yy151: if(yybm[0+yych] & 128) goto yy150;
if(yych != '\r') goto yy141;
goto yy152;
yy152: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy150;
goto yy153;
yy153: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy141;
}
}
#line 631 "token.re"
}
DoubleQuote:
{
int keep_nl = 1;
int qidx = 0;
int qcapa = 100;
char *qstr = S_ALLOC_N( char, qcapa );
DoubleQuote2:
YYTOKEN = YYCURSOR;
#line 1129 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
192, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy154;
yy155: ++YYCURSOR;
yy154:
if((YYLIMIT - YYCURSOR) < 4) YYFILL(4);
yych = *YYCURSOR;
if(yych <= '\r'){
if(yych <= '\t'){
if(yych <= '\000') goto yy161;
goto yy164;
} else {
if(yych <= '\n') goto yy156;
if(yych <= '\f') goto yy164;
goto yy158;
}
} else {
if(yych <= '"'){
if(yych <= '!') goto yy164;
goto yy163;
} else {
if(yych == '\\') goto yy160;
goto yy164;
}
}
yy156: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy178;
yy157:
#line 649 "token.re"
{ int indt_len;
int nl_count = 0;
SyckLevel *lvl;
GOBBLE_UP_YAML_INDENT( indt_len, YYTOKEN );
lvl = CURRENT_LEVEL();
if ( lvl->status != syck_lvl_str )
{
ADD_LEVEL( indt_len, syck_lvl_str );
}
else if ( indt_len < lvl->spaces )
{
/* FIXME */
}
if ( keep_nl == 1 )
{
while ( YYTOKEN < YYCURSOR )
{
int nl_len = 0;
if ( nl_len = newline_len( YYTOKEN++ ) )
{
nl_count++;
YYTOKEN += nl_len - 1;
}
}
if ( nl_count <= 1 )
{
QUOTECAT(qstr, qcapa, qidx, ' ');
}
else
{
int i;
for ( i = 0; i < nl_count - 1; i++ )
{
QUOTECAT(qstr, qcapa, qidx, '\n');
}
}
}
keep_nl = 1;
goto DoubleQuote2;
}
#line 1238 "<stdout>"
yy158: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy177;
goto yy159;
yy159:
#line 728 "token.re"
{ QUOTECAT(qstr, qcapa, qidx, *(YYCURSOR - 1));
goto DoubleQuote2;
}
#line 1247 "<stdout>"
yy160: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yybm[0+yych] & 64) goto yy165;
if(yych <= 'b'){
if(yych <= '"'){
if(yych <= '\f'){
if(yych == '\n') goto yy168;
goto yy159;
} else {
if(yych <= '\r') goto yy170;
if(yych <= '!') goto yy159;
goto yy172;
}
} else {
if(yych <= '['){
if(yych == '0') goto yy172;
goto yy159;
} else {
if(yych <= '\\') goto yy172;
if(yych <= '`') goto yy159;
goto yy172;
}
}
} else {
if(yych <= 'r'){
if(yych <= 'm'){
if(yych <= 'd') goto yy159;
if(yych <= 'f') goto yy172;
goto yy159;
} else {
if(yych <= 'n') goto yy172;
if(yych <= 'q') goto yy159;
goto yy172;
}
} else {
if(yych <= 'u'){
if(yych == 't') goto yy172;
goto yy159;
} else {
if(yych <= 'v') goto yy172;
if(yych == 'x') goto yy171;
goto yy159;
}
}
}
yy161: ++YYCURSOR;
goto yy162;
yy162:
#line 712 "token.re"
{ SyckLevel *lvl;
SyckNode *n = syck_alloc_str();
lvl = CURRENT_LEVEL();
if ( lvl->status == syck_lvl_str )
{
POP_LEVEL();
}
n->type_id = syck_strndup( "str", 3 );
n->data.str->ptr = qstr;
n->data.str->len = qidx;
n->data.str->style = scalar_2quote;
sycklval->nodeData = n;
return YAML_PLAIN;
}
#line 1312 "<stdout>"
yy163: yych = *++YYCURSOR;
goto yy162;
yy164: yych = *++YYCURSOR;
goto yy159;
yy165: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy166;
yy166: if(yybm[0+yych] & 64) goto yy165;
if(yych == '\n') goto yy168;
if(yych == '\r') goto yy170;
goto yy167;
yy167: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy157;
case 1: goto yy159;
}
yy168: ++YYCURSOR;
goto yy169;
yy169:
#line 707 "token.re"
{ keep_nl = 0;
YYCURSOR--;
goto DoubleQuote2;
}
#line 1339 "<stdout>"
yy170: yych = *++YYCURSOR;
if(yych == '\n') goto yy168;
goto yy167;
yy171: yych = *++YYCURSOR;
if(yych <= '@'){
if(yych <= '/') goto yy167;
if(yych <= '9') goto yy174;
goto yy167;
} else {
if(yych <= 'F') goto yy174;
if(yych <= '`') goto yy167;
if(yych <= 'f') goto yy174;
goto yy167;
}
yy172: ++YYCURSOR;
goto yy173;
yy173:
#line 693 "token.re"
{ char ch = *( YYCURSOR - 1 );
QUOTECAT(qstr, qcapa, qidx, escape_seq( ch ));
goto DoubleQuote2;
}
#line 1362 "<stdout>"
yy174: yych = *++YYCURSOR;
if(yych <= '@'){
if(yych <= '/') goto yy167;
if(yych >= ':') goto yy167;
goto yy175;
} else {
if(yych <= 'F') goto yy175;
if(yych <= '`') goto yy167;
if(yych >= 'g') goto yy167;
goto yy175;
}
yy175: ++YYCURSOR;
goto yy176;
yy176:
#line 698 "token.re"
{ long ch;
char *chr_text = syck_strndup( YYTOKEN, 4 );
chr_text[0] = '0';
ch = strtol( chr_text, NULL, 16 );
free( chr_text );
QUOTECAT(qstr, qcapa, qidx, ch);
goto DoubleQuote2;
}
#line 1386 "<stdout>"
yy177: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy178;
yy178: if(yybm[0+yych] & 128) goto yy177;
if(yych != '\r') goto yy157;
goto yy179;
yy179: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy177;
goto yy167;
}
#line 732 "token.re"
}
TransferMethod:
{
int qidx = 0;
int qcapa = 100;
char *qstr = S_ALLOC_N( char, qcapa );
TransferMethod2:
YYTOKTMP = YYCURSOR;
#line 1404 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
128, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy180;
yy181: ++YYCURSOR;
yy180:
if((YYLIMIT - YYCURSOR) < 4) YYFILL(4);
yych = *YYCURSOR;
if(yych <= '\r'){
if(yych <= '\t'){
if(yych >= '\001') goto yy189;
goto yy182;
} else {
if(yych <= '\n') goto yy183;
if(yych <= '\f') goto yy189;
goto yy186;
}
} else {
if(yych <= ' '){
if(yych <= '\037') goto yy189;
goto yy185;
} else {
if(yych == '\\') goto yy188;
goto yy189;
}
}
yy182: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy187;
}
yy183: ++YYCURSOR;
goto yy184;
yy184:
#line 746 "token.re"
{ SyckLevel *lvl;
YYCURSOR = YYTOKTMP;
if ( YYCURSOR == YYTOKEN + 1 )
{
free( qstr );
return YAML_ITRANSFER;
}
lvl = CURRENT_LEVEL();
/*
* URL Prefixing
*/
if ( *qstr == '^' )
{
sycklval->name = S_ALLOC_N( char, qidx + strlen( lvl->domain ) );
sycklval->name[0] = '\0';
strcat( sycklval->name, lvl->domain );
strncat( sycklval->name, qstr + 1, qidx - 1 );
free( qstr );
}
else
{
char *carat = qstr;
char *qend = qstr + qidx;
while ( (++carat) < qend )
{
if ( *carat == '^' )
break;
}
if ( carat < qend )
{
free( lvl->domain );
lvl->domain = syck_strndup( qstr, carat - qstr );
sycklval->name = S_ALLOC_N( char, ( qend - carat ) + strlen( lvl->domain ) );
sycklval->name[0] = '\0';
strcat( sycklval->name, lvl->domain );
strncat( sycklval->name, carat + 1, ( qend - carat ) - 1 );
free( qstr );
}
else
{
sycklval->name = qstr;
}
}
return YAML_TRANSFER;
}
#line 1522 "<stdout>"
yy185: yych = *++YYCURSOR;
goto yy198;
yy186: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy196;
goto yy187;
yy187:
#line 813 "token.re"
{ QUOTECAT(qstr, qcapa, qidx, *(YYCURSOR - 1));
goto TransferMethod2;
}
#line 1533 "<stdout>"
yy188: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
if(yych <= 'f'){
if(yych <= '['){
if(yych <= '"'){
if(yych <= '!') goto yy187;
goto yy191;
} else {
if(yych == '0') goto yy191;
goto yy187;
}
} else {
if(yych <= '`'){
if(yych <= '\\') goto yy191;
goto yy187;
} else {
if(yych <= 'b') goto yy191;
if(yych <= 'd') goto yy187;
goto yy191;
}
}
} else {
if(yych <= 's'){
if(yych <= 'n'){
if(yych <= 'm') goto yy187;
goto yy191;
} else {
if(yych == 'r') goto yy191;
goto yy187;
}
} else {
if(yych <= 'v'){
if(yych == 'u') goto yy187;
goto yy191;
} else {
if(yych == 'x') goto yy190;
goto yy187;
}
}
}
yy189: yych = *++YYCURSOR;
goto yy187;
yy190: yych = *++YYCURSOR;
if(yych <= '@'){
if(yych <= '/') goto yy182;
if(yych <= '9') goto yy193;
goto yy182;
} else {
if(yych <= 'F') goto yy193;
if(yych <= '`') goto yy182;
if(yych <= 'f') goto yy193;
goto yy182;
}
yy191: ++YYCURSOR;
goto yy192;
yy192:
#line 799 "token.re"
{ char ch = *( YYCURSOR - 1 );
QUOTECAT(qstr, qcapa, qidx, escape_seq( ch ));
goto TransferMethod2;
}
#line 1595 "<stdout>"
yy193: yych = *++YYCURSOR;
if(yych <= '@'){
if(yych <= '/') goto yy182;
if(yych >= ':') goto yy182;
goto yy194;
} else {
if(yych <= 'F') goto yy194;
if(yych <= '`') goto yy182;
if(yych >= 'g') goto yy182;
goto yy194;
}
yy194: ++YYCURSOR;
goto yy195;
yy195:
#line 804 "token.re"
{ long ch;
char *chr_text = syck_strndup( YYTOKTMP, 4 );
chr_text[0] = '0';
ch = strtol( chr_text, NULL, 16 );
free( chr_text );
QUOTECAT(qstr, qcapa, qidx, ch);
goto TransferMethod2;
}
#line 1619 "<stdout>"
yy196: yych = *++YYCURSOR;
goto yy184;
yy197: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy198;
yy198: if(yybm[0+yych] & 128) goto yy197;
goto yy184;
}
#line 818 "token.re"
}
ScalarBlock:
{
int qidx = 0;
int qcapa = 100;
char *qstr = S_ALLOC_N( char, qcapa );
int blockType = 0;
int nlDoWhat = 0;
int lastIndent = 0;
int forceIndent = -1;
char *yyt = YYTOKEN;
SyckLevel *lvl = CURRENT_LEVEL();
int parentIndent;
GET_TRUE_YAML_INDENT(parentIndent);
switch ( *yyt )
{
case '|': blockType = BLOCK_LIT; break;
case '>': blockType = BLOCK_FOLD; break;
}
while ( ++yyt <= YYCURSOR )
{
if ( *yyt == '-' )
{
nlDoWhat = NL_CHOMP;
}
else if ( *yyt == '+' )
{
nlDoWhat = NL_KEEP;
}
else if ( isdigit( *yyt ) )
{
forceIndent = strtol( yyt, NULL, 10 ) + parentIndent;
}
}
qstr[0] = '\0';
YYTOKEN = YYCURSOR;
ScalarBlock2:
YYTOKEN = YYCURSOR;
#line 1632 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
192, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy199;
yy200: ++YYCURSOR;
yy199:
if((YYLIMIT - YYCURSOR) < 5) YYFILL(5);
yych = *YYCURSOR;
if(yych <= '\r'){
if(yych <= '\t'){
if(yych <= '\000') goto yy207;
goto yy210;
} else {
if(yych <= '\n') goto yy201;
if(yych <= '\f') goto yy210;
goto yy203;
}
} else {
if(yych <= '#'){
if(yych <= '"') goto yy210;
goto yy205;
} else {
if(yych == '-') goto yy209;
goto yy210;
}
}
yy201: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy220;
yy202:
#line 865 "token.re"
{ char *pacer;
char *tok = YYTOKEN;
int indt_len = 0, nl_count = 0, fold_nl = 0, nl_begin = 0;
GOBBLE_UP_YAML_INDENT( indt_len, tok );
lvl = CURRENT_LEVEL();
if ( indt_len > parentIndent && lvl->status != syck_lvl_block )
{
int new_spaces = forceIndent > 0 ? forceIndent : indt_len;
ADD_LEVEL( new_spaces, syck_lvl_block );
lastIndent = indt_len - new_spaces;
nl_begin = 1;
lvl = CURRENT_LEVEL();
}
else if ( lvl->status != syck_lvl_block )
{
YYCURSOR = YYTOKEN;
RETURN_YAML_BLOCK();
}
/*
* Fold only in the event of two lines being on the leftmost
* indentation.
*/
if ( blockType == BLOCK_FOLD && lastIndent == 0 && ( indt_len - lvl->spaces ) == 0 )
{
fold_nl = 1;
}
pacer = YYTOKEN;
while ( pacer < YYCURSOR )
{
int nl_len = 0;
if ( nl_len = newline_len( pacer++ ) )
{
nl_count++;
pacer += nl_len - 1;
}
}
if ( fold_nl == 1 || nl_begin == 1 )
{
nl_count--;
}
if ( nl_count < 1 && nl_begin == 0 )
{
QUOTECAT(qstr, qcapa, qidx, ' ');
}
else
{
int i;
for ( i = 0; i < nl_count; i++ )
{
QUOTECAT(qstr, qcapa, qidx, '\n');
}
}
lastIndent = indt_len - lvl->spaces;
YYCURSOR -= lastIndent;
if ( indt_len < lvl->spaces )
{
POP_LEVEL();
YYCURSOR = YYTOKEN;
RETURN_YAML_BLOCK();
}
goto ScalarBlock2;
}
#line 1767 "<stdout>"
yy203: ++YYCURSOR;
if((yych = *YYCURSOR) == '\n') goto yy219;
goto yy204;
yy204:
#line 974 "token.re"
{ QUOTECAT(qstr, qcapa, qidx, *YYTOKEN);
goto ScalarBlock2;
}
#line 1776 "<stdout>"
yy205: ++YYCURSOR;
goto yy206;
yy206:
#line 936 "token.re"
{ lvl = CURRENT_LEVEL();
if ( lvl->status != syck_lvl_block )
{
eat_comments( parser );
YYTOKEN = YYCURSOR;
}
else
{
QUOTECAT(qstr, qcapa, qidx, *YYTOKEN);
}
goto ScalarBlock2;
}
#line 1793 "<stdout>"
yy207: ++YYCURSOR;
goto yy208;
yy208:
#line 950 "token.re"
{ YYCURSOR--;
POP_LEVEL();
RETURN_YAML_BLOCK();
}
#line 1802 "<stdout>"
yy209: yyaccept = 1;
yych = *(YYMARKER = ++YYCURSOR);
if(yych == '-') goto yy211;
goto yy204;
yy210: yych = *++YYCURSOR;
goto yy204;
yy211: yych = *++YYCURSOR;
if(yych == '-') goto yy213;
goto yy212;
yy212: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy202;
case 1: goto yy204;
}
yy213: yych = *++YYCURSOR;
if(yybm[0+yych] & 64) goto yy216;
if(yych == '\n') goto yy214;
if(yych == '\r') goto yy218;
goto yy212;
yy214: ++YYCURSOR;
goto yy215;
yy215:
#line 955 "token.re"
{ if ( YYTOKEN == YYLINEPTR )
{
if ( blockType == BLOCK_FOLD && qidx > 0 )
{
qidx -= 1;
}
QUOTECAT(qstr, qcapa, qidx, '\n');
POP_LEVEL();
YYCURSOR = YYTOKEN;
RETURN_YAML_BLOCK();
}
else
{
QUOTECAT(qstr, qcapa, qidx, *YYTOKEN);
YYCURSOR = YYTOKEN + 1;
goto ScalarBlock2;
}
}
#line 1844 "<stdout>"
yy216: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy217;
yy217: if(yybm[0+yych] & 64) goto yy216;
goto yy215;
yy218: yych = *++YYCURSOR;
if(yych == '\n') goto yy214;
goto yy212;
yy219: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy220;
yy220: if(yybm[0+yych] & 128) goto yy219;
if(yych != '\r') goto yy202;
goto yy221;
yy221: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yych == '\n') goto yy219;
goto yy212;
}
#line 979 "token.re"
}
return 0;
}
void
eat_comments( SyckParser *parser )
{
Comment:
{
YYTOKEN = YYCURSOR;
#line 1872 "<stdout>"
{
YYCTYPE yych;
unsigned int yyaccept;
static unsigned char yybm[] = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 128, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
};
goto yy222;
yy223: ++YYCURSOR;
yy222:
if((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
yych = *YYCURSOR;
if(yych <= '\n'){
if(yych <= '\000') goto yy224;
if(yych <= '\t') goto yy229;
goto yy226;
} else {
if(yych == '\r') goto yy227;
goto yy229;
}
yy224: ++YYCURSOR;
goto yy225;
yy225:
#line 995 "token.re"
{ YYCURSOR = YYTOKEN;
return;
}
#line 1930 "<stdout>"
yy226: yyaccept = 0;
yych = *(YYMARKER = ++YYCURSOR);
goto yy231;
yy227: ++YYCURSOR;
if(yybm[0+(yych = *YYCURSOR)] & 128) yych = *YYCURSOR;
goto yy230;
goto yy228;
yy228:
#line 999 "token.re"
{ goto Comment;
}
#line 1941 "<stdout>"
yy229: yych = *++YYCURSOR;
goto yy228;
yy230: yyaccept = 0;
YYMARKER = ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
goto yy231;
yy231: if(yybm[0+yych] & 128) goto yy230;
if(yych != '\r') goto yy225;
goto yy232;
yy232: ++YYCURSOR;
if(YYLIMIT == YYCURSOR) YYFILL(1);
yych = *YYCURSOR;
if(yybm[0+yych] & 128) goto yy230;
goto yy233;
yy233: YYCURSOR = YYMARKER;
switch(yyaccept){
case 0: goto yy225;
}
}
#line 1002 "token.re"
}
}
char
escape_seq( char ch )
{
switch ( ch )
{
case '0': return '\0';
case 'a': return 7;
case 'b': return '\010';
case 'e': return '\033';
case 'f': return '\014';
case 'n': return '\n';
case 'r': return '\015';
case 't': return '\t';
case 'v': return '\013';
default: return ch;
}
}
int
is_newline( char *ptr )
{
return newline_len( ptr );
}
int
newline_len( char *ptr )
{
if ( *ptr == '\n' )
return 1;
if ( *ptr == '\r' && *( ptr + 1 ) == '\n' )
return 2;
return 0;
}
int
syckwrap()
{
return 1;
}
void
syckerror( char *msg )
{
if ( syck_parser_ptr->error_handler == NULL )
syck_parser_ptr->error_handler = syck_default_error_handler;
syck_parser_ptr->root = syck_parser_ptr->root_on_error;
(syck_parser_ptr->error_handler)(syck_parser_ptr, msg);
}