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markdown_parser.m
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markdown_parser.m
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/* A recursive-descent parser generated by greg 0.4.3 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
struct _GREG;
#define YYRULECOUNT 242
/**********************************************************************
markdown_parser.leg - markdown parser in Cocoa using a PEG grammar.
(c) 2011 David Whetstone (david at humblehacker dot com).
(c) 2008 John MacFarlane (jgm at berkeley dot edu).
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License or the MIT
license. See LICENSE for details.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
***********************************************************************/
#include <stdbool.h>
#include <assert.h>
#import "markdown_peg.h"
#import "utility_functions.m"
/**********************************************************************
PEG grammar and parser actions for markdown syntax.
***********************************************************************/
#ifndef YY_ALLOC
#define YY_ALLOC(N, D) malloc(N)
#endif
#ifndef YY_CALLOC
#define YY_CALLOC(N, S, D) calloc(N, S)
#endif
#ifndef YY_REALLOC
#define YY_REALLOC(B, N, D) realloc(B, N)
#endif
#ifndef YY_FREE
#define YY_FREE free
#endif
#ifndef YY_LOCAL
#define YY_LOCAL(T) static T
#endif
#ifndef YY_ACTION
#define YY_ACTION(T) static T
#endif
#ifndef YY_RULE
#define YY_RULE(T) static T
#endif
#ifndef YY_PARSE
#define YY_PARSE(T) T
#endif
#ifndef YY_NAME
#define YY_NAME(N) yy##N
#endif
#ifndef YY_INPUT
#define YY_INPUT(buf, result, max_size, D) \
{ \
int yyc= getchar(); \
result= (EOF == yyc) ? 0 : (*(buf)= yyc, 1); \
yyprintf((stderr, "<%c>", yyc)); \
}
#endif
#ifndef YY_BEGIN
#define YY_BEGIN ( G->begin= G->pos, 1)
#endif
#ifndef YY_END
#define YY_END ( G->end= G->pos, 1)
#endif
#ifdef YY_DEBUG
# define yyprintf(args) fprintf args
#else
# define yyprintf(args)
#endif
#ifndef YYSTYPE
#define YYSTYPE int
#endif
#ifndef YY_XTYPE
#define YY_XTYPE void *
#endif
#ifndef YY_XVAR
#define YY_XVAR yyxvar
#endif
#ifndef YY_STACK_SIZE
#define YY_STACK_SIZE 128
#endif
#ifndef YY_BUFFER_START_SIZE
#define YY_BUFFER_START_SIZE 1024
#endif
#ifndef YY_PART
#define yydata G->data
#define yy G->ss
struct _yythunk; // forward declaration
typedef void (*yyaction)(struct _GREG *G, char *yytext, int yyleng, struct _yythunk *thunkpos, YY_XTYPE YY_XVAR);
typedef struct _yythunk { int begin, end; yyaction action; struct _yythunk *next; } yythunk;
typedef struct _GREG {
char *buf;
int buflen;
int offset;
int pos;
int limit;
char *text;
int textlen;
int begin;
int end;
yythunk *thunks;
int thunkslen;
int thunkpos;
YYSTYPE ss;
YYSTYPE *val;
YYSTYPE *vals;
int valslen;
YY_XTYPE data;
} GREG;
YY_LOCAL(int) yyrefill(GREG *G)
{
int yyn;
while (G->buflen - G->pos < 512)
{
G->buflen *= 2;
G->buf= (char*)YY_REALLOC(G->buf, G->buflen, G->data);
}
YY_INPUT((G->buf + G->pos), yyn, (G->buflen - G->pos), G->data);
if (!yyn) return 0;
G->limit += yyn;
return 1;
}
YY_LOCAL(int) yymatchDot(GREG *G)
{
if (G->pos >= G->limit && !yyrefill(G)) return 0;
++G->pos;
return 1;
}
YY_LOCAL(int) yymatchChar(GREG *G, int c)
{
if (G->pos >= G->limit && !yyrefill(G)) return 0;
if ((unsigned char)G->buf[G->pos] == c)
{
++G->pos;
yyprintf((stderr, " ok yymatchChar(%c) @ %s\n", c, G->buf+G->pos));
return 1;
}
yyprintf((stderr, " fail yymatchChar(%c) @ %s\n", c, G->buf+G->pos));
return 0;
}
YY_LOCAL(int) yymatchString(GREG *G, const char *s)
{
int yysav= G->pos;
while (*s)
{
if (G->pos >= G->limit && !yyrefill(G)) return 0;
if (G->buf[G->pos] != *s)
{
G->pos= yysav;
return 0;
}
++s;
++G->pos;
}
return 1;
}
YY_LOCAL(int) yymatchClass(GREG *G, unsigned char *bits)
{
int c;
if (G->pos >= G->limit && !yyrefill(G)) return 0;
c= (unsigned char)G->buf[G->pos];
if (bits[c >> 3] & (1 << (c & 7)))
{
++G->pos;
yyprintf((stderr, " ok yymatchClass @ %s\n", G->buf+G->pos));
return 1;
}
yyprintf((stderr, " fail yymatchClass @ %s\n", G->buf+G->pos));
return 0;
}
YY_LOCAL(void) yyDo(GREG *G, yyaction action, int begin, int end)
{
while (G->thunkpos >= G->thunkslen)
{
G->thunkslen *= 2;
G->thunks= (yythunk*)YY_REALLOC(G->thunks, sizeof(yythunk) * G->thunkslen, G->data);
}
G->thunks[G->thunkpos].begin= begin;
G->thunks[G->thunkpos].end= end;
G->thunks[G->thunkpos].action= action;
++G->thunkpos;
}
YY_LOCAL(int) yyText(GREG *G, int begin, int end)
{
int yyleng= end - begin;
if (yyleng <= 0)
yyleng= 0;
else
{
while (G->textlen < (yyleng + 1))
{
G->textlen *= 2;
G->text= (char*)YY_REALLOC(G->text, G->textlen, G->data);
}
memcpy(G->text, G->buf + begin, yyleng);
}
G->text[yyleng]= '\0';
return yyleng;
}
YY_LOCAL(void) yyDone(GREG *G)
{
int pos;
for (pos= 0; pos < G->thunkpos; ++pos)
{
yythunk *thunk= &G->thunks[pos];
int yyleng= thunk->end ? yyText(G, thunk->begin, thunk->end) : thunk->begin;
yyprintf((stderr, "DO [%d] %p %s\n", pos, thunk->action, G->text));
thunk->action(G, G->text, yyleng, thunk, G->data);
}
G->thunkpos= 0;
}
YY_LOCAL(void) yyCommit(GREG *G)
{
if ((G->limit -= G->pos))
{
memmove(G->buf, G->buf + G->pos, G->limit);
}
G->offset += G->pos;
G->begin -= G->pos;
G->end -= G->pos;
G->pos= G->thunkpos= 0;
}
YY_LOCAL(int) yyAccept(GREG *G, int tp0)
{
if (tp0)
{
fprintf(stderr, "accept denied at %d\n", tp0);
return 0;
}
else
{
yyDone(G);
yyCommit(G);
}
return 1;
}
YY_LOCAL(void) yyPush(GREG *G, char *text, int count, yythunk *thunk, YY_XTYPE YY_XVAR) { G->val += count; }
YY_LOCAL(void) yyPop(GREG *G, char *text, int count, yythunk *thunk, YY_XTYPE YY_XVAR) { G->val -= count; }
YY_LOCAL(void) yySet(GREG *G, char *text, int count, yythunk *thunk, YY_XTYPE YY_XVAR) { G->val[count]= G->ss; }
#endif /* YY_PART */
#define YYACCEPT yyAccept(G, yythunkpos0)
YY_RULE(int) yy_Notes(GREG *G); /* 242 */
YY_RULE(int) yy_RawNoteBlock(GREG *G); /* 241 */
YY_RULE(int) yy_RawNoteReference(GREG *G); /* 240 */
YY_RULE(int) yy_DoubleQuoteEnd(GREG *G); /* 239 */
YY_RULE(int) yy_DoubleQuoteStart(GREG *G); /* 238 */
YY_RULE(int) yy_SingleQuoteEnd(GREG *G); /* 237 */
YY_RULE(int) yy_SingleQuoteStart(GREG *G); /* 236 */
YY_RULE(int) yy_EnDash(GREG *G); /* 235 */
YY_RULE(int) yy_EmDash(GREG *G); /* 234 */
YY_RULE(int) yy_Apostrophe(GREG *G); /* 233 */
YY_RULE(int) yy_DoubleQuoted(GREG *G); /* 232 */
YY_RULE(int) yy_SingleQuoted(GREG *G); /* 231 */
YY_RULE(int) yy_Dash(GREG *G); /* 230 */
YY_RULE(int) yy_Ellipsis(GREG *G); /* 229 */
YY_RULE(int) yy_Digit(GREG *G); /* 228 */
YY_RULE(int) yy_NonAlphanumeric(GREG *G); /* 227 */
YY_RULE(int) yy_ExtendedSpecialChar(GREG *G); /* 226 */
YY_RULE(int) yy_AlphanumericAscii(GREG *G); /* 225 */
YY_RULE(int) yy_Quoted(GREG *G); /* 224 */
YY_RULE(int) yy_HtmlTag(GREG *G); /* 223 */
YY_RULE(int) yy_Ticks5(GREG *G); /* 222 */
YY_RULE(int) yy_Ticks4(GREG *G); /* 221 */
YY_RULE(int) yy_Ticks3(GREG *G); /* 220 */
YY_RULE(int) yy_Ticks2(GREG *G); /* 219 */
YY_RULE(int) yy_Ticks1(GREG *G); /* 218 */
YY_RULE(int) yy_SkipBlock(GREG *G); /* 217 */
YY_RULE(int) yy_References(GREG *G); /* 216 */
YY_RULE(int) yy_EmptyTitle(GREG *G); /* 215 */
YY_RULE(int) yy_RefTitleParens(GREG *G); /* 214 */
YY_RULE(int) yy_RefTitleDouble(GREG *G); /* 213 */
YY_RULE(int) yy_RefTitleSingle(GREG *G); /* 212 */
YY_RULE(int) yy_RefTitle(GREG *G); /* 211 */
YY_RULE(int) yy_RefSrc(GREG *G); /* 210 */
YY_RULE(int) yy_AutoLinkEmail(GREG *G); /* 209 */
YY_RULE(int) yy_AutoLinkUrl(GREG *G); /* 208 */
YY_RULE(int) yy_TitleDouble(GREG *G); /* 207 */
YY_RULE(int) yy_TitleSingle(GREG *G); /* 206 */
YY_RULE(int) yy_Nonspacechar(GREG *G); /* 205 */
YY_RULE(int) yy_SourceContents(GREG *G); /* 204 */
YY_RULE(int) yy_Title(GREG *G); /* 203 */
YY_RULE(int) yy_Source(GREG *G); /* 202 */
YY_RULE(int) yy_Label(GREG *G); /* 201 */
YY_RULE(int) yy_ReferenceLinkSingle(GREG *G); /* 200 */
YY_RULE(int) yy_ReferenceLinkDouble(GREG *G); /* 199 */
YY_RULE(int) yy_AutoLink(GREG *G); /* 198 */
YY_RULE(int) yy_ReferenceLink(GREG *G); /* 197 */
YY_RULE(int) yy_ExplicitLink(GREG *G); /* 196 */
YY_RULE(int) yy_TwoUlClose(GREG *G); /* 195 */
YY_RULE(int) yy_TwoUlOpen(GREG *G); /* 194 */
YY_RULE(int) yy_TwoStarClose(GREG *G); /* 193 */
YY_RULE(int) yy_TwoStarOpen(GREG *G); /* 192 */
YY_RULE(int) yy_StrongUl(GREG *G); /* 191 */
YY_RULE(int) yy_OneUlClose(GREG *G); /* 190 */
YY_RULE(int) yy_OneUlOpen(GREG *G); /* 189 */
YY_RULE(int) yy_StrongStar(GREG *G); /* 188 */
YY_RULE(int) yy_OneStarClose(GREG *G); /* 187 */
YY_RULE(int) yy_OneStarOpen(GREG *G); /* 186 */
YY_RULE(int) yy_EmphUl(GREG *G); /* 185 */
YY_RULE(int) yy_EmphStar(GREG *G); /* 184 */
YY_RULE(int) yy_StarLine(GREG *G); /* 183 */
YY_RULE(int) yy_UlLine(GREG *G); /* 182 */
YY_RULE(int) yy_SpecialChar(GREG *G); /* 181 */
YY_RULE(int) yy_Eof(GREG *G); /* 180 */
YY_RULE(int) yy_NormalEndline(GREG *G); /* 179 */
YY_RULE(int) yy_TerminalEndline(GREG *G); /* 178 */
YY_RULE(int) yy_LineBreak(GREG *G); /* 177 */
YY_RULE(int) yy_CharEntity(GREG *G); /* 176 */
YY_RULE(int) yy_DecEntity(GREG *G); /* 175 */
YY_RULE(int) yy_HexEntity(GREG *G); /* 174 */
YY_RULE(int) yy_Alphanumeric(GREG *G); /* 173 */
YY_RULE(int) yy_NormalChar(GREG *G); /* 172 */
YY_RULE(int) yy_Symbol(GREG *G); /* 171 */
YY_RULE(int) yy_Smart(GREG *G); /* 170 */
YY_RULE(int) yy_EscapedChar(GREG *G); /* 169 */
YY_RULE(int) yy_Entity(GREG *G); /* 168 */
YY_RULE(int) yy_RawHtml(GREG *G); /* 167 */
YY_RULE(int) yy_Code(GREG *G); /* 166 */
YY_RULE(int) yy_InlineNote(GREG *G); /* 165 */
YY_RULE(int) yy_NoteReference(GREG *G); /* 164 */
YY_RULE(int) yy_Link(GREG *G); /* 163 */
YY_RULE(int) yy_Image(GREG *G); /* 162 */
YY_RULE(int) yy_Emph(GREG *G); /* 161 */
YY_RULE(int) yy_Strong(GREG *G); /* 160 */
YY_RULE(int) yy_Space(GREG *G); /* 159 */
YY_RULE(int) yy_UlOrStarLine(GREG *G); /* 158 */
YY_RULE(int) yy_Str(GREG *G); /* 157 */
YY_RULE(int) yy_InStyleTags(GREG *G); /* 156 */
YY_RULE(int) yy_StyleClose(GREG *G); /* 155 */
YY_RULE(int) yy_StyleOpen(GREG *G); /* 154 */
YY_RULE(int) yy_HtmlBlockType(GREG *G); /* 153 */
YY_RULE(int) yy_HtmlBlockSelfClosing(GREG *G); /* 152 */
YY_RULE(int) yy_HtmlComment(GREG *G); /* 151 */
YY_RULE(int) yy_HtmlBlockInTags(GREG *G); /* 150 */
YY_RULE(int) yy_HtmlBlockScript(GREG *G); /* 149 */
YY_RULE(int) yy_HtmlBlockCloseScript(GREG *G); /* 148 */
YY_RULE(int) yy_HtmlBlockOpenScript(GREG *G); /* 147 */
YY_RULE(int) yy_HtmlBlockTr(GREG *G); /* 146 */
YY_RULE(int) yy_HtmlBlockCloseTr(GREG *G); /* 145 */
YY_RULE(int) yy_HtmlBlockOpenTr(GREG *G); /* 144 */
YY_RULE(int) yy_HtmlBlockThead(GREG *G); /* 143 */
YY_RULE(int) yy_HtmlBlockCloseThead(GREG *G); /* 142 */
YY_RULE(int) yy_HtmlBlockOpenThead(GREG *G); /* 141 */
YY_RULE(int) yy_HtmlBlockTh(GREG *G); /* 140 */
YY_RULE(int) yy_HtmlBlockCloseTh(GREG *G); /* 139 */
YY_RULE(int) yy_HtmlBlockOpenTh(GREG *G); /* 138 */
YY_RULE(int) yy_HtmlBlockTfoot(GREG *G); /* 137 */
YY_RULE(int) yy_HtmlBlockCloseTfoot(GREG *G); /* 136 */
YY_RULE(int) yy_HtmlBlockOpenTfoot(GREG *G); /* 135 */
YY_RULE(int) yy_HtmlBlockTd(GREG *G); /* 134 */
YY_RULE(int) yy_HtmlBlockCloseTd(GREG *G); /* 133 */
YY_RULE(int) yy_HtmlBlockOpenTd(GREG *G); /* 132 */
YY_RULE(int) yy_HtmlBlockTbody(GREG *G); /* 131 */
YY_RULE(int) yy_HtmlBlockCloseTbody(GREG *G); /* 130 */
YY_RULE(int) yy_HtmlBlockOpenTbody(GREG *G); /* 129 */
YY_RULE(int) yy_HtmlBlockLi(GREG *G); /* 128 */
YY_RULE(int) yy_HtmlBlockCloseLi(GREG *G); /* 127 */
YY_RULE(int) yy_HtmlBlockOpenLi(GREG *G); /* 126 */
YY_RULE(int) yy_HtmlBlockFrameset(GREG *G); /* 125 */
YY_RULE(int) yy_HtmlBlockCloseFrameset(GREG *G); /* 124 */
YY_RULE(int) yy_HtmlBlockOpenFrameset(GREG *G); /* 123 */
YY_RULE(int) yy_HtmlBlockDt(GREG *G); /* 122 */
YY_RULE(int) yy_HtmlBlockCloseDt(GREG *G); /* 121 */
YY_RULE(int) yy_HtmlBlockOpenDt(GREG *G); /* 120 */
YY_RULE(int) yy_HtmlBlockDd(GREG *G); /* 119 */
YY_RULE(int) yy_HtmlBlockCloseDd(GREG *G); /* 118 */
YY_RULE(int) yy_HtmlBlockOpenDd(GREG *G); /* 117 */
YY_RULE(int) yy_HtmlBlockUl(GREG *G); /* 116 */
YY_RULE(int) yy_HtmlBlockCloseUl(GREG *G); /* 115 */
YY_RULE(int) yy_HtmlBlockOpenUl(GREG *G); /* 114 */
YY_RULE(int) yy_HtmlBlockTable(GREG *G); /* 113 */
YY_RULE(int) yy_HtmlBlockCloseTable(GREG *G); /* 112 */
YY_RULE(int) yy_HtmlBlockOpenTable(GREG *G); /* 111 */
YY_RULE(int) yy_HtmlBlockPre(GREG *G); /* 110 */
YY_RULE(int) yy_HtmlBlockClosePre(GREG *G); /* 109 */
YY_RULE(int) yy_HtmlBlockOpenPre(GREG *G); /* 108 */
YY_RULE(int) yy_HtmlBlockP(GREG *G); /* 107 */
YY_RULE(int) yy_HtmlBlockCloseP(GREG *G); /* 106 */
YY_RULE(int) yy_HtmlBlockOpenP(GREG *G); /* 105 */
YY_RULE(int) yy_HtmlBlockOl(GREG *G); /* 104 */
YY_RULE(int) yy_HtmlBlockCloseOl(GREG *G); /* 103 */
YY_RULE(int) yy_HtmlBlockOpenOl(GREG *G); /* 102 */
YY_RULE(int) yy_HtmlBlockNoscript(GREG *G); /* 101 */
YY_RULE(int) yy_HtmlBlockCloseNoscript(GREG *G); /* 100 */
YY_RULE(int) yy_HtmlBlockOpenNoscript(GREG *G); /* 99 */
YY_RULE(int) yy_HtmlBlockNoframes(GREG *G); /* 98 */
YY_RULE(int) yy_HtmlBlockCloseNoframes(GREG *G); /* 97 */
YY_RULE(int) yy_HtmlBlockOpenNoframes(GREG *G); /* 96 */
YY_RULE(int) yy_HtmlBlockMenu(GREG *G); /* 95 */
YY_RULE(int) yy_HtmlBlockCloseMenu(GREG *G); /* 94 */
YY_RULE(int) yy_HtmlBlockOpenMenu(GREG *G); /* 93 */
YY_RULE(int) yy_HtmlBlockH6(GREG *G); /* 92 */
YY_RULE(int) yy_HtmlBlockCloseH6(GREG *G); /* 91 */
YY_RULE(int) yy_HtmlBlockOpenH6(GREG *G); /* 90 */
YY_RULE(int) yy_HtmlBlockH5(GREG *G); /* 89 */
YY_RULE(int) yy_HtmlBlockCloseH5(GREG *G); /* 88 */
YY_RULE(int) yy_HtmlBlockOpenH5(GREG *G); /* 87 */
YY_RULE(int) yy_HtmlBlockH4(GREG *G); /* 86 */
YY_RULE(int) yy_HtmlBlockCloseH4(GREG *G); /* 85 */
YY_RULE(int) yy_HtmlBlockOpenH4(GREG *G); /* 84 */
YY_RULE(int) yy_HtmlBlockH3(GREG *G); /* 83 */
YY_RULE(int) yy_HtmlBlockCloseH3(GREG *G); /* 82 */
YY_RULE(int) yy_HtmlBlockOpenH3(GREG *G); /* 81 */
YY_RULE(int) yy_HtmlBlockH2(GREG *G); /* 80 */
YY_RULE(int) yy_HtmlBlockCloseH2(GREG *G); /* 79 */
YY_RULE(int) yy_HtmlBlockOpenH2(GREG *G); /* 78 */
YY_RULE(int) yy_HtmlBlockH1(GREG *G); /* 77 */
YY_RULE(int) yy_HtmlBlockCloseH1(GREG *G); /* 76 */
YY_RULE(int) yy_HtmlBlockOpenH1(GREG *G); /* 75 */
YY_RULE(int) yy_HtmlBlockForm(GREG *G); /* 74 */
YY_RULE(int) yy_HtmlBlockCloseForm(GREG *G); /* 73 */
YY_RULE(int) yy_HtmlBlockOpenForm(GREG *G); /* 72 */
YY_RULE(int) yy_HtmlBlockFieldset(GREG *G); /* 71 */
YY_RULE(int) yy_HtmlBlockCloseFieldset(GREG *G); /* 70 */
YY_RULE(int) yy_HtmlBlockOpenFieldset(GREG *G); /* 69 */
YY_RULE(int) yy_HtmlBlockDl(GREG *G); /* 68 */
YY_RULE(int) yy_HtmlBlockCloseDl(GREG *G); /* 67 */
YY_RULE(int) yy_HtmlBlockOpenDl(GREG *G); /* 66 */
YY_RULE(int) yy_HtmlBlockDiv(GREG *G); /* 65 */
YY_RULE(int) yy_HtmlBlockCloseDiv(GREG *G); /* 64 */
YY_RULE(int) yy_HtmlBlockOpenDiv(GREG *G); /* 63 */
YY_RULE(int) yy_HtmlBlockDir(GREG *G); /* 62 */
YY_RULE(int) yy_HtmlBlockCloseDir(GREG *G); /* 61 */
YY_RULE(int) yy_HtmlBlockOpenDir(GREG *G); /* 60 */
YY_RULE(int) yy_HtmlBlockCenter(GREG *G); /* 59 */
YY_RULE(int) yy_HtmlBlockCloseCenter(GREG *G); /* 58 */
YY_RULE(int) yy_HtmlBlockOpenCenter(GREG *G); /* 57 */
YY_RULE(int) yy_HtmlBlockBlockquote(GREG *G); /* 56 */
YY_RULE(int) yy_HtmlBlockCloseBlockquote(GREG *G); /* 55 */
YY_RULE(int) yy_HtmlBlockOpenBlockquote(GREG *G); /* 54 */
YY_RULE(int) yy_HtmlBlockAddress(GREG *G); /* 53 */
YY_RULE(int) yy_HtmlBlockCloseAddress(GREG *G); /* 52 */
YY_RULE(int) yy_HtmlAttribute(GREG *G); /* 51 */
YY_RULE(int) yy_Spnl(GREG *G); /* 50 */
YY_RULE(int) yy_HtmlBlockOpenAddress(GREG *G); /* 49 */
YY_RULE(int) yy_OptionallyIndentedLine(GREG *G); /* 48 */
YY_RULE(int) yy_Indent(GREG *G); /* 47 */
YY_RULE(int) yy_ListBlockLine(GREG *G); /* 46 */
YY_RULE(int) yy_ListContinuationBlock(GREG *G); /* 45 */
YY_RULE(int) yy_ListBlock(GREG *G); /* 44 */
YY_RULE(int) yy_ListItem(GREG *G); /* 43 */
YY_RULE(int) yy_Enumerator(GREG *G); /* 42 */
YY_RULE(int) yy_ListItemTight(GREG *G); /* 41 */
YY_RULE(int) yy_ListLoose(GREG *G); /* 40 */
YY_RULE(int) yy_ListTight(GREG *G); /* 39 */
YY_RULE(int) yy_Spacechar(GREG *G); /* 38 */
YY_RULE(int) yy_Bullet(GREG *G); /* 37 */
YY_RULE(int) yy_VerbatimChunk(GREG *G); /* 36 */
YY_RULE(int) yy_IndentedLine(GREG *G); /* 35 */
YY_RULE(int) yy_NonblankIndentedLine(GREG *G); /* 34 */
YY_RULE(int) yy_Line(GREG *G); /* 33 */
YY_RULE(int) yy_BlockQuoteRaw(GREG *G); /* 32 */
YY_RULE(int) yy_Endline(GREG *G); /* 31 */
YY_RULE(int) yy_RawLine(GREG *G); /* 30 */
YY_RULE(int) yy_SetextBottom2(GREG *G); /* 29 */
YY_RULE(int) yy_SetextBottom1(GREG *G); /* 28 */
YY_RULE(int) yy_SetextHeading2(GREG *G); /* 27 */
YY_RULE(int) yy_SetextHeading1(GREG *G); /* 26 */
YY_RULE(int) yy_SetextHeading(GREG *G); /* 25 */
YY_RULE(int) yy_AtxHeading(GREG *G); /* 24 */
YY_RULE(int) yy_AtxStart(GREG *G); /* 23 */
YY_RULE(int) yy_Inline(GREG *G); /* 22 */
YY_RULE(int) yy_Sp(GREG *G); /* 21 */
YY_RULE(int) yy_Newline(GREG *G); /* 20 */
YY_RULE(int) yy_AtxInline(GREG *G); /* 19 */
YY_RULE(int) yy_Inlines(GREG *G); /* 18 */
YY_RULE(int) yy_NonindentSpace(GREG *G); /* 17 */
YY_RULE(int) yy_Plain(GREG *G); /* 16 */
YY_RULE(int) yy_Para(GREG *G); /* 15 */
YY_RULE(int) yy_StyleBlock(GREG *G); /* 14 */
YY_RULE(int) yy_HtmlBlock(GREG *G); /* 13 */
YY_RULE(int) yy_BulletList(GREG *G); /* 12 */
YY_RULE(int) yy_OrderedList(GREG *G); /* 11 */
YY_RULE(int) yy_Heading(GREG *G); /* 10 */
YY_RULE(int) yy_HorizontalRule(GREG *G); /* 9 */
YY_RULE(int) yy_Reference(GREG *G); /* 8 */
YY_RULE(int) yy_Note(GREG *G); /* 7 */
YY_RULE(int) yy_Verbatim(GREG *G); /* 6 */
YY_RULE(int) yy_BlockQuote(GREG *G); /* 5 */
YY_RULE(int) yy_BlankLine(GREG *G); /* 4 */
YY_RULE(int) yy_Block(GREG *G); /* 3 */
YY_RULE(int) yy_StartList(GREG *G); /* 2 */
YY_RULE(int) yy_Doc(GREG *G); /* 1 */
YY_ACTION(void) yy_3_RawNoteBlock(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_3_RawNoteBlock\n"));
yy = mk_str_from_list(a, true);
yy->key = RAW;
;
#undef a
}
YY_ACTION(void) yy_2_RawNoteBlock(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_RawNoteBlock\n"));
a = cons(mk_str(yytext), a); ;
#undef a
}
YY_ACTION(void) yy_1_RawNoteBlock(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_RawNoteBlock\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_2_Notes(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_2_Notes\n"));
md.notes = reverse(a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_Notes(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_1_Notes\n"));
a = cons(b, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_2_InlineNote(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_InlineNote\n"));
yy = mk_list(NOTE, a); ;
#undef a
}
YY_ACTION(void) yy_1_InlineNote(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_InlineNote\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_3_Note(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
#define ref G->val[-2]
yyprintf((stderr, "do yy_3_Note\n"));
yy = mk_list(NOTE, a);
yy->contents.str = [ref->contents.str mutableCopy];
;
#undef a
#undef ref
}
YY_ACTION(void) yy_2_Note(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
#define ref G->val[-2]
yyprintf((stderr, "do yy_2_Note\n"));
a = cons(yy, a); ;
#undef a
#undef ref
}
YY_ACTION(void) yy_1_Note(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
#define ref G->val[-2]
yyprintf((stderr, "do yy_1_Note\n"));
a = cons(yy, a); ;
#undef a
#undef ref
}
YY_ACTION(void) yy_1_RawNoteReference(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_RawNoteReference\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_NoteReference(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define ref G->val[-1]
yyprintf((stderr, "do yy_1_NoteReference\n"));
element *match;
if (find_note(&match, ref->contents.str)) {
yy = mk_element(NOTE);
assert(match->children != NULL);
yy->children = match->children;
} else {
NSString *s = [NSString stringWithFormat:@"[^%@]", [ref->contents.str substringFromIndex:4]];
yy = mk_str(s.defaultCString);
}
;
#undef ref
}
YY_ACTION(void) yy_2_DoubleQuoted(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_2_DoubleQuoted\n"));
yy = mk_list(DOUBLEQUOTED, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_DoubleQuoted(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_1_DoubleQuoted\n"));
a = cons(b, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_2_SingleQuoted(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_2_SingleQuoted\n"));
yy = mk_list(SINGLEQUOTED, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_SingleQuoted(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_1_SingleQuoted\n"));
a = cons(b, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_EmDash(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_EmDash\n"));
yy = mk_element(EMDASH); ;
}
YY_ACTION(void) yy_1_EnDash(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_EnDash\n"));
yy = mk_element(ENDASH); ;
}
YY_ACTION(void) yy_1_Ellipsis(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Ellipsis\n"));
yy = mk_element(ELLIPSIS); ;
}
YY_ACTION(void) yy_1_Apostrophe(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Apostrophe\n"));
yy = mk_element(APOSTROPHE); ;
}
YY_ACTION(void) yy_1_Line(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Line\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_StartList(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_StartList\n"));
yy = NULL; ;
}
YY_ACTION(void) yy_1_RawHtml(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_RawHtml\n"));
if (extension(EXT_FILTER_HTML)) {
yy = mk_list(LIST, NULL);
} else {
yy = mk_str(yytext);
yy->key = HTML;
}
;
}
YY_ACTION(void) yy_1_Code(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Code\n"));
yy = mk_str(yytext); yy->key = CODE; ;
}
YY_ACTION(void) yy_2_References(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_2_References\n"));
md.references = reverse(a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_References(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_1_References\n"));
a = cons(b, a); ;
#undef b
#undef a
}
YY_ACTION(void) yy_1_RefTitle(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_RefTitle\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_RefSrc(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_RefSrc\n"));
yy = mk_str(yytext);
yy->key = HTML; ;
}
YY_ACTION(void) yy_2_Label(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_Label\n"));
yy = mk_list(LIST, a); ;
#undef a
}
YY_ACTION(void) yy_1_Label(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_Label\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_Reference(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define t G->val[-1]
#define s G->val[-2]
#define l G->val[-3]
yyprintf((stderr, "do yy_1_Reference\n"));
yy = mk_link(l->children, s->contents.str, t->contents.str);
free_element(s);
free_element(t);
free(l);
yy->key = REFERENCE; ;
#undef t
#undef s
#undef l
}
YY_ACTION(void) yy_1_AutoLinkEmail(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_AutoLinkEmail\n"));
NSString *mailto = [NSString stringWithFormat:@"mailto:%s", yytext];
yy = mk_link(mk_str(yytext), mailto, @"");
free(mailto);
;
}
YY_ACTION(void) yy_1_AutoLinkUrl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_AutoLinkUrl\n"));
NSString *url = [NSString stringWithFormat:@"%s", yytext];
yy = mk_link(mk_str(yytext), url, @""); ;
}
YY_ACTION(void) yy_1_Title(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Title\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_Source(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Source\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_ExplicitLink(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define t G->val[-1]
#define s G->val[-2]
#define l G->val[-3]
yyprintf((stderr, "do yy_1_ExplicitLink\n"));
yy = mk_link(l->children, s->contents.str, t->contents.str);
free_element(s);
free_element(t);
free(l); ;
#undef t
#undef s
#undef l
}
YY_ACTION(void) yy_1_ReferenceLinkSingle(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_ReferenceLinkSingle\n"));
Link match;
if (find_reference(&match, a->children)) {
yy = mk_link(a->children, match.url, match.title);
free(a);
}
else {
element *result;
result = mk_element(LIST);
result->children = cons(mk_str("["), cons(a, cons(mk_str("]"), mk_str(yytext))));
yy = result;
}
;
#undef a
}
YY_ACTION(void) yy_1_ReferenceLinkDouble(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define b G->val[-1]
#define a G->val[-2]
yyprintf((stderr, "do yy_1_ReferenceLinkDouble\n"));
Link match;
if (find_reference(&match, b->children)) {
yy = mk_link(a->children, match.url, match.title);
free(a);
free_element_list(b);
} else {
element *result;
result = mk_element(LIST);
result->children = cons(mk_str("["), cons(a, cons(mk_str("]"), cons(mk_str(yytext),
cons(mk_str("["), cons(b, mk_str("]")))))));
yy = result;
}
;
#undef b
#undef a
}
YY_ACTION(void) yy_1_Image(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Image\n"));
if (yy->key == LINK) {
yy->key = IMAGE;
} else {
element *result;
result = yy;
yy->children = cons(mk_str("!"), result->children);
} ;
}
YY_ACTION(void) yy_3_StrongUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_3_StrongUl\n"));
yy = mk_list(STRONG, a); ;
#undef a
}
YY_ACTION(void) yy_2_StrongUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_StrongUl\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_StrongUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_StrongUl\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_TwoUlClose(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_TwoUlClose\n"));
yy = a; ;
#undef a
}
YY_ACTION(void) yy_3_StrongStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_3_StrongStar\n"));
yy = mk_list(STRONG, a); ;
#undef a
}
YY_ACTION(void) yy_2_StrongStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_StrongStar\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_StrongStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_StrongStar\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_TwoStarClose(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_TwoStarClose\n"));
yy = a; ;
#undef a
}
YY_ACTION(void) yy_3_EmphUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_3_EmphUl\n"));
yy = mk_list(EMPH, a); ;
#undef a
}
YY_ACTION(void) yy_2_EmphUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_EmphUl\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_EmphUl(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_EmphUl\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_OneUlClose(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_OneUlClose\n"));
yy = a; ;
#undef a
}
YY_ACTION(void) yy_3_EmphStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_3_EmphStar\n"));
yy = mk_list(EMPH, a); ;
#undef a
}
YY_ACTION(void) yy_2_EmphStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_2_EmphStar\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_EmphStar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_EmphStar\n"));
a = cons(yy, a); ;
#undef a
}
YY_ACTION(void) yy_1_OneStarClose(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
#define a G->val[-1]
yyprintf((stderr, "do yy_1_OneStarClose\n"));
yy = a; ;
#undef a
}
YY_ACTION(void) yy_1_UlOrStarLine(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_UlOrStarLine\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_Symbol(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Symbol\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_LineBreak(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_LineBreak\n"));
yy = mk_element(LINEBREAK); ;
}
YY_ACTION(void) yy_1_TerminalEndline(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_TerminalEndline\n"));
yy = NULL; ;
}
YY_ACTION(void) yy_1_NormalEndline(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_NormalEndline\n"));
yy = mk_str("\n");
yy->key = SPACE; ;
}
YY_ACTION(void) yy_1_Entity(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_Entity\n"));
yy = mk_str(yytext); yy->key = HTML; ;
}
YY_ACTION(void) yy_1_EscapedChar(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{
yyprintf((stderr, "do yy_1_EscapedChar\n"));
yy = mk_str(yytext); ;
}
YY_ACTION(void) yy_1_Str(GREG *G, char *yytext, int yyleng, yythunk *thunk, YY_XTYPE YY_XVAR)
{