with-tcl:path        => {Enable Tcl integration, with Tcl in the specified path}
    with-tcl-stubs=0     => {Enable Tcl integration via stubs mechanism}
    internal-sqlite=1    => {Don't use the internal sqlite, use the system one}
    static=0             => {Link a static executable}
    lineedit=1           => {Disable line editing}
    fossil-debug=0       => {Build with fossil debugging enabled}
    json=0               => {Build with fossil JSON API enabled}

}

# sqlite wants these types if possible
cc-with {-includes {stdint.h inttypes.h}} {
    cc-check-types uint32_t uint16_t int16_t uint8_t
}

    # have #ifdef guards around the whole file without
    # reading config.h first.
    define-append EXTRA_CFLAGS -DFOSSIL_ENABLE_JSON
    define FOSSIL_ENABLE_JSON
}

if {[opt-bool markdown]} {
    # no-op.  Markdown is now enabled by default.

}

if {[opt-bool static]} {
    # XXX: This will not work on all systems.
    define-append EXTRA_LDFLAGS -static
}

** zBranch might be NULL or an empty string if no forcing occurs.
**
** parent_rid is the recordid of the parent check-in.
*/
static void prepare_commit_comment(
  Blob *pComment,
  char *zInit,
  CheckinInfo *p,
  int parent_rid

){
  Blob prompt;
#ifdef _WIN32
  int bomSize;
  const unsigned char *bom = get_utf8_bom(&bomSize);
  blob_init(&prompt, (const char *) bom, bomSize);
  if( zInit && zInit[0]) {
    blob_append(&prompt, zInit, -1);
  }
#else
  blob_init(&prompt, zInit, -1);
#endif
  blob_append(&prompt,
    "\n"
    "# Enter comments on this check-in.  Lines beginning with # are ignored.\n"
    "#\n", -1
  );
  blob_appendf(&prompt, "# user: %s\n", p->zUserOvrd ? p->zUserOvrd : g.zLogin);
  if( p->zBranch && p->zBranch[0] ){
    blob_appendf(&prompt, "# tags: %s\n#\n", p->zBranch);
  }else{
    char *zTags = info_tags_of_checkin(parent_rid, 1);
    if( zTags )  blob_appendf(&prompt, "# tags: %z\n#\n", zTags);
  }
  status_report(&prompt, "# ", 1, 0);
  if( g.markPrivate ){
    blob_append(&prompt,

  int i;
  db_find_and_open_repository(OPEN_ANY_SCHEMA, 0);
  for(i=2; i<g.argc; i++){
    fossil_print("%s -> %s\n", g.argv[i], date_in_standard_format(g.argv[i]));
  }
}

#if INTERFACE
/*
** The following structure holds some of the information needed to construct a
** check-in manifest.
*/
struct CheckinInfo {
  Blob *pComment;             /* Check-in comment text */
  const char *zMimetype;      /* Mimetype of check-in command.  May be NULL */
  int verifyDate;             /* Verify that child is younger */
  Blob *pCksum;               /* Repository checksum.  May be 0 */
  const char *zDateOvrd;      /* Date override.  If 0 then use 'now' */
  const char *zUserOvrd;      /* User override.  If 0 then use g.zLogin */
  const char *zBranch;        /* Branch name.  May be 0 */
  const char *zColor;         /* One-time background color.  May be 0 */
  const char *zBrClr;         /* Persistent branch color.  May be 0 */
  const char **azTag;         /* Tags to apply to this check-in */
};
#endif /* INTERFACE */

/*
** Create a manifest.
*/
static void create_manifest(
  Blob *pOut,                 /* Write the manifest here */
  const char *zBaselineUuid,  /* UUID of baseline, or zero */
  Manifest *pBaseline,        /* Make it a delta manifest if not zero */

  int vid,                    /* BLOB.id for the parent check-in */
  CheckinInfo *p,             /* Information about the check-in */







  int *pnFBcard               /* OUT: Number of generated B- and F-cards */
){
  char *zDate;                /* Date of the check-in */
  char *zParentUuid;          /* UUID of parent check-in */
  Blob filename;              /* A single filename */
  int nBasename;              /* Size of base filename */
  Stmt q;                     /* Query of files changed */
  Stmt q2;                    /* Query of merge parents */
  Blob mcksum;                /* Manifest checksum */
  ManifestFile *pFile;        /* File from the baseline */
  int nFBcard = 0;            /* Number of B-cards and F-cards */
  int i;                      /* Loop counter */
  const char *zColor;         /* Modified value of p->zColor */

  assert( pBaseline==0 || pBaseline->zBaseline==0 );
  assert( pBaseline==0 || zBaselineUuid!=0 );
  blob_zero(pOut);
  zParentUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", vid);
  if( pBaseline ){
    blob_appendf(pOut, "B %s\n", zBaselineUuid);
    manifest_file_rewind(pBaseline);
    pFile = manifest_file_next(pBaseline, 0);
    nFBcard++;
  }else{
    pFile = 0;
  }
  blob_appendf(pOut, "C %F\n", blob_str(p->pComment));
  zDate = date_in_standard_format(p->zDateOvrd ? p->zDateOvrd : "now");
  blob_appendf(pOut, "D %s\n", zDate);
  zDate[10] = ' ';
  db_prepare(&q,
    "SELECT pathname, uuid, origname, blob.rid, isexe, islink,"
    "       is_selected(vfile.id)"
    "  FROM vfile JOIN blob ON vfile.mrid=blob.rid"
    " WHERE (NOT deleted OR NOT is_selected(vfile.id))"

  blob_reset(&filename);
  db_finalize(&q);
  while( pFile ){
    blob_appendf(pOut, "F %F\n", pFile->zName);
    pFile = manifest_file_next(pBaseline, 0);
    nFBcard++;
  }
  if( p->zMimetype && p->zMimetype[0] ){
    blob_appendf(pOut, "N %F\n", p->zMimetype);
  }
  blob_appendf(pOut, "P %s", zParentUuid);
  if( p->verifyDate ) checkin_verify_younger(vid, zParentUuid, zDate);
  free(zParentUuid);
  db_prepare(&q2, "SELECT merge FROM vmerge WHERE id=0");
  while( db_step(&q2)==SQLITE_ROW ){
    char *zMergeUuid;
    int mid = db_column_int(&q2, 0);
    if( !g.markPrivate && content_is_private(mid) ) continue;
    zMergeUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", mid);
    if( zMergeUuid ){
      blob_appendf(pOut, " %s", zMergeUuid);
      if( p->verifyDate ) checkin_verify_younger(mid, zMergeUuid, zDate);
      free(zMergeUuid);
    }
  }
  db_finalize(&q2);
  free(zDate);

  blob_appendf(pOut, "\n");
  if( p->pCksum ) blob_appendf(pOut, "R %b\n", p->pCksum);
  zColor = p->zColor;
  if( p->zBranch && p->zBranch[0] ){
    /* Set tags for the new branch */
    if( p->zBrClr && p->zBrClr[0] ){
      zColor = 0;
      blob_appendf(pOut, "T *bgcolor * %F\n", p->zBrClr);
    }
    blob_appendf(pOut, "T *branch * %F\n", p->zBranch);
    blob_appendf(pOut, "T *sym-%F *\n", p->zBranch);
  }
  if( zColor && zColor[0] ){
    /* One-time background color */
    blob_appendf(pOut, "T +bgcolor * %F\n", zColor);
  }
  if( p->azTag ){
    for(i=0; p->azTag[i]; i++){
      /* Add a symbolic tag to this check-in.  The tag names have already
      ** been sorted and converted using the %F format */
      assert( i==0 || strcmp(p->azTag[i-1], p->azTag[i])<=0 );
      blob_appendf(pOut, "T +sym-%s *\n", p->azTag[i]);
    }
  }
  if( p->zBranch && p->zBranch[0] ){
    /* For a new branch, cancel all prior propagating tags */
    Stmt q;
    db_prepare(&q,
        "SELECT tagname FROM tagxref, tag"
        " WHERE tagxref.rid=%d AND tagxref.tagid=tag.tagid"
        "   AND tagtype==2 AND tagname GLOB 'sym-*'"
        "   AND tagname!='sym-'||%Q"
        " ORDER BY tagname",
        vid, p->zBranch);
    while( db_step(&q)==SQLITE_ROW ){
      const char *zBrTag = db_column_text(&q, 0);
      blob_appendf(pOut, "T -%F *\n", zBrTag);
    }
    db_finalize(&q);
  }
  blob_appendf(pOut, "U %F\n", p->zUserOvrd ? p->zUserOvrd : g.zLogin);
  md5sum_blob(pOut, &mcksum);
  blob_appendf(pOut, "Z %b\n", &mcksum);
  if( pnFBcard ) *pnFBcard = nFBcard;
}

/*
** Issue a warning and give the user an opportunity to abandon out

**    --baseline                 use a baseline manifest in the commit process
**    --bgcolor COLOR            apply COLOR to this one check-in only
**    --branch NEW-BRANCH-NAME   check in to this new branch
**    --branchcolor COLOR        apply given COLOR to the branch
**    --comment|-m COMMENT-TEXT  use COMMENT-TEXT as commit comment
**    --delta                    use a delta manifest in the commit process
**    --message-file|-M FILE     read the commit comment from given file
**    --mimetype MIMETYPE        mimetype of check-in comment
**    --no-warnings              omit all warnings about file contents
**    --nosign                   do not attempt to sign this commit with gpg
**    --private                  do not sync changes and their descendants
**    --tag TAG-NAME             assign given tag TAG-NAME to the checkin
**
** See also: branch, changes, checkout, extra, sync
*/

  int allowEmpty = 0;    /* Allow a commit with no changes */
  int allowFork = 0;     /* Allow the commit to fork */
  int allowOlder = 0;    /* Allow a commit older than its ancestor */
  char *zManifestFile;   /* Name of the manifest file */
  int useCksum;          /* True if checksums should be computed and verified */
  int outputManifest;    /* True to output "manifest" and "manifest.uuid" */
  int testRun;           /* True for a test run.  Debugging only */
  CheckinInfo sCiInfo;   /* Information about this check-in */




  const char *zComFile;  /* Read commit message from this file */
  int nTag = 0;          /* Number of --tag arguments */
  const char *zTag;      /* A single --tag argument */
  const char **azTag = 0;/* Array of all --tag arguments */
  Blob manifest;         /* Manifest in baseline form */
  Blob muuid;            /* Manifest uuid */
  Blob cksum1, cksum2;   /* Before and after commit checksums */
  Blob cksum1b;          /* Checksum recorded in the manifest */
  int szD;               /* Size of the delta manifest */
  int szB;               /* Size of the baseline manifest */
  int nConflict = 0;     /* Number of unresolved merge conflicts */
  int abortCommit = 0;
  Blob ans;
  char cReply;

  memset(&sCiInfo, 0, sizeof(sCiInfo));
  url_proxy_options();
  noSign = find_option("nosign",0,0)!=0;
  forceDelta = find_option("delta",0,0)!=0;
  forceBaseline = find_option("baseline",0,0)!=0;
  if( forceDelta && forceBaseline ){
    fossil_fatal("cannot use --delta and --baseline together");
  }
  testRun = find_option("test",0,0)!=0;
  zComment = find_option("comment","m",1);
  forceFlag = find_option("force", "f", 0)!=0;
  allowConflict = find_option("allow-conflict",0,0)!=0;
  allowEmpty = find_option("allow-empty",0,0)!=0;
  allowFork = find_option("allow-fork",0,0)!=0;
  allowOlder = find_option("allow-older",0,0)!=0;
  noWarningFlag = find_option("no-warnings", 0, 0)!=0;
  sCiInfo.zBranch = find_option("branch","b",1);
  sCiInfo.zColor = find_option("bgcolor",0,1);
  sCiInfo.zBrClr = find_option("branchcolor",0,1);
  sCiInfo.zMimetype = find_option("mimetype",0,1);
  while( (zTag = find_option("tag",0,1))!=0 ){
    if( zTag[0]==0 ) continue;
    sCiInfo.azTag = fossil_realloc((void*)sCiInfo.azTag, sizeof(char*)*(nTag+2));
    sCiInfo.azTag[nTag++] = zTag;
    sCiInfo.azTag[nTag] = 0;
  }
  zComFile = find_option("message-file", "M", 1);
  if( find_option("private",0,0) ){
    g.markPrivate = 1;
    if( sCiInfo.zBranch==0 ) sCiInfo.zBranch = "private";
    if( sCiInfo.zBrClr==0 && sCiInfo.zColor==0 ){
      sCiInfo.zBrClr = "#fec084";  /* Orange */
    }
  }
  sCiInfo.zDateOvrd = find_option("date-override",0,1);
  sCiInfo.zUserOvrd = find_option("user-override",0,1);
  db_must_be_within_tree();
  noSign = db_get_boolean("omitsign", 0)|noSign;
  if( db_get_boolean("clearsign", 0)==0 ){ noSign = 1; }
  useCksum = db_get_boolean("repo-cksum", 1);
  outputManifest = db_get_boolean("manifest", 0);
  verify_all_options();

                 "--allow-empty to override.");
  }

  /*
  ** Do not allow a commit that will cause a fork unless the --allow-fork
  ** or --force flags is used, or unless this is a private check-in.
  */
  if( sCiInfo.zBranch==0 && allowFork==0 && forceFlag==0
    && g.markPrivate==0 && !is_a_leaf(vid)
  ){
    fossil_fatal("would fork.  \"update\" first or use --allow-fork.");
  }

  /*
  ** Do not allow a commit against a closed leaf

    blob_append(&comment, zComment, -1);
  }else if( zComFile ){
    blob_zero(&comment);
    blob_read_from_file(&comment, zComFile);
    blob_to_utf8_no_bom(&comment, 1);
  }else{
    char *zInit = db_text(0, "SELECT value FROM vvar WHERE name='ci-comment'");
    prepare_commit_comment(&comment, zInit, &sCiInfo, vid);
    if( zInit && zInit[0] && fossil_strcmp(zInit, blob_str(&comment))==0 ){
      blob_zero(&ans);
      prompt_user("unchanged check-in comment.  continue (y/N)? ", &ans);
      cReply = blob_str(&ans)[0];
      if( cReply!='y' && cReply!='Y' ) fossil_exit(1);;
    }
    free(zInit);

                 "please re-test before committing");
  }

  /* Create the new manifest */
  if( blob_size(&comment)==0 ){
    blob_append(&comment, "(no comment)", -1);
  }
  sCiInfo.pComment = &comment;
  sCiInfo.pCksum =  useCksum ? &cksum1 : 0;
  if( forceDelta ){
    blob_zero(&manifest);
  }else{
    create_manifest(&manifest, 0, 0, vid, &sCiInfo, &szB);
#if 0                   
                    !allowOlder && !forceFlag, useCksum ? &cksum1 : 0,
                    zDateOvrd, zUserOvrd, zBranch, zColor, zBrClr,
                    azTag, &szB);
#endif
  }

  /* See if a delta-manifest would be more appropriate */
  if( !forceBaseline ){
    const char *zBaselineUuid;
    Manifest *pParent;
    Manifest *pBaseline;
    pParent = manifest_get(vid, CFTYPE_MANIFEST);
    if( pParent && pParent->zBaseline ){
      zBaselineUuid = pParent->zBaseline;
      pBaseline = manifest_get_by_name(zBaselineUuid, 0);
    }else{
      zBaselineUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", vid);
      pBaseline = pParent;
    }
    if( pBaseline ){
      Blob delta;
      create_manifest(&delta, zBaselineUuid, pBaseline, vid, &sCiInfo, &szD);

#if 0
                      !allowOlder && !forceFlag, useCksum ? &cksum1 : 0,
                      zDateOvrd, zUserOvrd, zBranch, zColor, zBrClr,
                      azTag, &szD);
#endif
      /*
      ** At this point, two manifests have been constructed, either of
      ** which would work for this checkin.  The first manifest (held
      ** in the "manifest" variable) is a baseline manifest and the second
      ** (held in variable named "delta") is a delta manifest.  The
      ** question now is: which manifest should we use?
      **

  { "gmerge-command",0,               40, 0, ""                    },
  { "http-port",     0,               16, 0, "8080"                },
  { "https-login",   0,                0, 0, "off"                 },
  { "ignore-glob",   0,               40, 1, ""                    },
  { "localauth",     0,                0, 0, "off"                 },
  { "main-branch",   0,               40, 0, "trunk"               },
  { "manifest",      0,                0, 1, "off"                 },



  { "max-upload",    0,               25, 0, "250000"              },
  { "mtime-changes", 0,                0, 0, "on"                  },
  { "pgp-command",   0,               40, 0, "gpg --clearsign -o " },
  { "proxy",         0,               32, 0, "off"                 },
  { "relative-paths",0,                0, 0, "on"                  },
  { "repo-cksum",    0,                0, 0, "on"                  },
  { "self-register", 0,                0, 0, "off"                 },

    { "lha",        3, "application/octet-stream"          },
    { "lsp",        3, "application/x-lisp"                },
    { "lzh",        3, "application/octet-stream"          },
    { "m",          1, "text/plain"                        },
    { "m3u",        3, "audio/x-mpegurl"                   },
    { "man",        3, "application/x-troff-man"           },
    { "markdown",   8, "text/x-markdown"                   },
    { "md",         2, "text/x-markdown"                   },
    { "me",         2, "application/x-troff-me"            },
    { "mesh",       4, "model/mesh"                        },
    { "mid",        3, "audio/midi"                        },
    { "midi",       4, "audio/midi"                        },
    { "mif",        3, "application/x-mif"                 },
    { "mime",       4, "www/mime"                          },
    { "mkd",        3, "text/x-markdown"                   },

      style_header(blob_str(&title));
      wiki_convert(&tail, 0, WIKI_BUTTONS);
    }else{
      style_header("Documentation");
      wiki_convert(&filebody, 0, WIKI_BUTTONS);
    }
    style_footer();

  }else if( fossil_strcmp(zMime, "text/x-markdown")==0 ){

    Blob title = BLOB_INITIALIZER;
    Blob tail = BLOB_INITIALIZER;
    markdown_to_html(&filebody, &title, &tail);
    if( blob_size(&title)>0 ){
      style_header(blob_str(&title));
    }else{
      style_header("Documentation");
    }
    blob_append(cgi_output_blob(), blob_buffer(&tail), blob_size(&tail));
    style_footer();

  }else if( fossil_strcmp(zMime, "text/plain")==0 ){
    style_header("Documentation");
    @ <blockquote><pre>
    @ %h(blob_str(&filebody))
    @ </pre></blockquote>
    style_footer();
  }else{

    ++count;
    fossil_print("\tTCL_STUBS\n");
#endif
#if defined(FOSSIL_ENABLE_JSON)
    ++count;
    fossil_print("\tJSON (API %s)\n", FOSSIL_JSON_API_VERSION);
#endif




    if( !count ){
      fossil_print("\tNo optional features were enabled.\n");
    }
  }
}

#
# FOSSIL_ENABLE_SYMBOLS = 1

#### Enable JSON (http://www.json.org) support using "cson"
#
# FOSSIL_ENABLE_JSON = 1





#### Enable HTTPS support via OpenSSL (links to libssl and libcrypto)
#
# FOSSIL_ENABLE_SSL = 1

#### Enable scripting support via Tcl/Tk
#
# FOSSIL_ENABLE_TCL = 1

# With JSON support
ifdef FOSSIL_ENABLE_JSON
TCC += -DFOSSIL_ENABLE_JSON=1
RCC += -DFOSSIL_ENABLE_JSON=1
endif







#### We add the -static option here so that we can build a static
#    executable that will run in a chroot jail.
#
LIB = -static

# MinGW: If available, use the Unicode capable runtime startup code.
ifndef BROKEN_MINGW_CMDLINE

ZINCDIR = $(B)\compat\zlib
ZLIBDIR = $(B)\compat\zlib
ZLIB    = zlib.lib

# Uncomment to enable JSON API
# FOSSIL_ENABLE_JSON = 1




INCL   = -I. -I$(SRCDIR) -I$B\win\include -I$(ZINCDIR)

CFLAGS = -nologo -MT -O2
BCC    = $(CC) $(CFLAGS)
TCC    = $(CC) -c $(CFLAGS) $(MSCDEF) $(SSL) $(INCL)
RCC    = rc -D_WIN32 -D_MSC_VER $(INCL)
LIBS   = $(ZLIB) ws2_32.lib advapi32.lib $(SSLLIB)
LIBDIR = -LIBPATH:$(ZLIBDIR)

!ifdef FOSSIL_ENABLE_JSON
TCC = $(TCC) -DFOSSIL_ENABLE_JSON
RCC = $(RCC) -DFOSSIL_ENABLE_JSON
!endif





}
regsub -all {[-]D} $SQLITE_OPTIONS {/D} MSC_SQLITE_OPTIONS
set j " \\\n                 "
writeln "SQLITE_OPTIONS = [join $MSC_SQLITE_OPTIONS $j]\n"
writeln -nonewline "SRC   = "
set i 0
foreach s [lsort $src] {

  Manifest *pBaseline;  /* The actual baseline manifest */
  char *zComment;       /* Decoded comment.  The C card. */
  double rDate;         /* Date and time from D card.  0.0 if no D card. */
  char *zUser;          /* Name of the user from the U card. */
  char *zRepoCksum;     /* MD5 checksum of the baseline content.  R card. */
  char *zWiki;          /* Text of the wiki page.  W card. */
  char *zWikiTitle;     /* Name of the wiki page. L card. */
  char *zMimetype;      /* Mime type of wiki or comment text.  N card.  */
  double rEventDate;    /* Date of an event.  E card. */
  char *zEventId;       /* UUID for an event.  E card. */
  char *zTicketUuid;    /* UUID for a ticket. K card. */
  char *zAttachName;    /* Filename of an attachment. A card. */
  char *zAttachSrc;     /* UUID of document being attached. A card. */
  char *zAttachTarget;  /* Ticket or wiki that attachment applies to.  A card */
  int nFile;            /* Number of F cards */

        i = p->nCChild++;
        p->azCChild[i] = zUuid;
        if( i>0 && fossil_strcmp(p->azCChild[i-1], zUuid)>=0 ){
          SYNTAX("M-card in the wrong order");
        }
        break;
      }

      /*
      **    N <uuid>
      **
      ** An N-line identifies the mimetype of wiki or comment text.
      */
      case 'N': {
        if( p->zMimetype!=0 ) SYNTAX("more than one N-card");
        p->zMimetype = next_token(&x,0);
        if( p->zMimetype==0 ) SYNTAX("missing mimetype on N-card");
        defossilize(p->zMimetype);
        break;
      }

      /*
      **     P <uuid> ...
      **
      ** Specify one or more other artifacts where are the parents of
      ** this artifact.  The first parent is the primary parent.  All
      ** others are parents by merge.

     || p->nParent>0
     || p->nField>0
     || p->zTicketUuid
     || p->zWiki
     || p->zWikiTitle
     || p->zEventId
     || p->zAttachName
     || p->zMimetype
    ){
      SYNTAX("cluster contains a card other than M- or Z-");
    }
    if( !seenZ ) SYNTAX("missing Z-card on cluster");
    p->type = CFTYPE_CLUSTER;
  }else if( p->nField>0 ){
    if( p->rDate<=0.0 ) SYNTAX("missing date for ticket");
    if( p->zWiki ) SYNTAX("W-card in ticket");
    if( p->zWikiTitle ) SYNTAX("L-card in ticket");
    if( p->zEventId ) SYNTAX("E-card in ticket");
    if( p->nCChild>0 ) SYNTAX("M-card in ticket");
    if( p->nTag>0 ) SYNTAX("T-card in ticket");
    if( p->zTicketUuid==0 ) SYNTAX("missing K-card in ticket");
    if( p->zUser==0 ) SYNTAX("missing U-card in ticket");
    if( p->zAttachName ) SYNTAX("A-card in ticket");
    if( p->zMimetype) SYNTAX("N-card in ticket");
    if( !seenZ ) SYNTAX("missing Z-card in ticket");
    p->type = CFTYPE_TICKET;
  }else if( p->zEventId ){
    if( p->rDate<=0.0 ) SYNTAX("missing date for event");
    if( p->nCChild>0 ) SYNTAX("M-card in event");
    if( p->zTicketUuid!=0 ) SYNTAX("K-card in event");
    if( p->zWikiTitle!=0 ) SYNTAX("L-card in event");

    p->type = CFTYPE_WIKI;
  }else if( p->nTag>0 ){
    if( p->rDate<=0.0 ) SYNTAX("date missing on tag");
    if( p->nParent>0 ) SYNTAX("P-card on tag");
    if( p->zWikiTitle ) SYNTAX("L-card on tag");
    if( p->zTicketUuid ) SYNTAX("K-card in tag");
    if( p->zAttachName ) SYNTAX("A-card in tag");
    if( p->zMimetype ) SYNTAX("N-card in tag");
    if( !seenZ ) SYNTAX("missing Z-card on tag");
    p->type = CFTYPE_CONTROL;
  }else if( p->zAttachName ){
    if( p->nCChild>0 ) SYNTAX("M-card in attachment");
    if( p->rDate<=0.0 ) SYNTAX("missing date in attachment");
    if( p->zTicketUuid ) SYNTAX("K-card in attachment");
    if( p->zWikiTitle ) SYNTAX("L-card in attachment");

**
*******************************************************************************
**
** This file contains code to parse a blob containing markdown text,
** using an external renderer.
*/



#include "config.h"
#include "markdown.h"

#include <assert.h>
#include <string.h>
#include <stdlib.h>

    blob_zero(&lr[i].link);
    blob_zero(&lr[i].title);
  }
  blob_zero(&rndr.refs);
  blobarray_zero(rndr.work, rndr.make.max_work_stack);
  fossil_free(rndr.work);
}

**
*******************************************************************************
**
** This file contains callbacks for the markdown parser that generate
** XHTML output.
*/



#include "config.h"
#include "markdown_html.h"

#if INTERFACE

void markdown_to_html(
  struct Blob *input_markdown,

    "*_", /* emphasis characters */
    output_title /* opaque data */
  };
  blob_reset(output_title);
  blob_reset(output_body);
  markdown(output_body, input_markdown, &html_renderer);
}

  }
#endif
#if defined(FOSSIL_ENABLE_JSON)
  else if( 0 == fossil_strnicmp( zArg, "json", 4 ) ){
    rc = 1;
  }
#endif

  else if( 0 == fossil_strnicmp( zArg, "markdown", 8 ) ){
    rc = 1;
  }

  if( g.thTrace ){
    Th_Trace("[hasfeature %#h] => %d<br />\n", argl[1], zArg, rc);
  }
  Th_SetResultInt(interp, rc);
  return TH_OK;
}

Markdown Formatter Test Document
================================

This document is designed to test the markdown formatter.

 * A bullet item.
     *  A subitem
 * Second bullet

More text

 1. Enumeration
    1.1.  Subitem 1
    1.2.  Subitem 2
 2. Second enumeration.

Another paragraph.



Other Features
--------------

Text can show *emphasis* or _emphasis_ or **strong emphassis**.

#
# FOSSIL_ENABLE_SYMBOLS = 1

#### Enable JSON (http://www.json.org) support using "cson"
#
# FOSSIL_ENABLE_JSON = 1





#### Enable HTTPS support via OpenSSL (links to libssl and libcrypto)
#
# FOSSIL_ENABLE_SSL = 1

#### Enable scripting support via Tcl/Tk
#
# FOSSIL_ENABLE_TCL = 1

# With JSON support
ifdef FOSSIL_ENABLE_JSON
TCC += -DFOSSIL_ENABLE_JSON=1
RCC += -DFOSSIL_ENABLE_JSON=1
endif







#### We add the -static option here so that we can build a static
#    executable that will run in a chroot jail.
#
LIB = -static

# MinGW: If available, use the Unicode capable runtime startup code.
ifndef BROKEN_MINGW_CMDLINE

ZINCDIR = $(B)\compat\zlib
ZLIBDIR = $(B)\compat\zlib
ZLIB    = zlib.lib

# Uncomment to enable JSON API
# FOSSIL_ENABLE_JSON = 1




INCL   = -I. -I$(SRCDIR) -I$B\win\include -I$(ZINCDIR)

CFLAGS = -nologo -MT -O2
BCC    = $(CC) $(CFLAGS)
TCC    = $(CC) -c $(CFLAGS) $(MSCDEF) $(SSL) $(INCL)
RCC    = rc -D_WIN32 -D_MSC_VER $(INCL)
LIBS   = $(ZLIB) ws2_32.lib advapi32.lib $(SSLLIB)
LIBDIR = -LIBPATH:$(ZLIBDIR)

!ifdef FOSSIL_ENABLE_JSON
TCC = $(TCC) -DFOSSIL_ENABLE_JSON
RCC = $(RCC) -DFOSSIL_ENABLE_JSON
!endif






SQLITE_OPTIONS = /DSQLITE_OMIT_LOAD_EXTENSION=1 \
                 /DSQLITE_THREADSAFE=0 \
                 /DSQLITE_DEFAULT_FILE_FORMAT=4 \
                 /DSQLITE_ENABLE_STAT3 \
                 /Dlocaltime=fossil_localtime \
                 /DSQLITE_ENABLE_LOCKING_STYLE=0

Allowed cards in the manifest are as follows:

<blockquote>
<b>B</b> <i>baseline-manifest</i><br>
<b>C</b> <i>checkin-comment</i><br>
<b>D</b> <i>time-and-date-stamp</i><br>
<b>F</b> <i>filename</i> <i>SHA1-hash</i> <i>permissions</i> <i>old-name</i><br>
<b>N</b> <i>mimetype</i><br>
<b>P</b> <i>SHA1-hash</i>+<br>
<b>Q</b> (<b>+</b>|<b>-</b>)<i>SHA1-hash ?SHA1-hash?</i><br>
<b>R</b> <i>repository-checksum</i><br>
<b>T</b> (<b>+</b>|<b>-</b>|<b>*</b>)<i>tag-name  <b>*</b> ?value?</i><br>
<b>U</b> <i>user-login</i><br>
<b>Z</b> <i>manifest-checksum</i>
</blockquote>

defined is "x" which means that the file is executable.  All files are
always readable and writable.  This can be expressed by "w" permission
if desired but is optional.  The file format might be extended with
new permission letters in the future.
The optional 4th argument is the name of the same file as it existed in
the parent check-in.  If the name of the file is unchanged from its
parent, then the 4th argument is omitted.

A manifest has zero or one N-cards.  The N-card specifies the mimetype for the
text in the comment of the C-card.  If the N-card is omitted, a default mimetype
is used.

A manifest has zero or one P-cards.  Most manifests have one P-card.
The P-card has a varying number of arguments that
defines other manifests from which the current manifest
is derived.  Each argument is an 40-character lowercase 
hexadecimal SHA1 of the predecessor manifest.  All arguments
to the P-card must be unique to that line.

cards by newline characters.  The format of each card is as in
manifests, clusters, and control artifacts.  Wiki artifacts accept
the following card types:

<blockquote>
<b>D</b> <i>time-and-date-stamp</i><br />
<b>L</b> <i>wiki-title</i><br />
<b>N</b> <i>mimetype</i><br />
<b>P</b> <i>parent-artifact-id</i>+<br />
<b>U</b> <i>user-name</i><br />
<b>W</b> <i>size</i> <b>\n</b> <i>text</i> <b>\n</b><br />
<b>Z</b> <i>checksum</i>
</blockquote>

The D card is the date and time when the wiki page was edited.
The P card specifies the parent wiki pages, if any.  The L card
gives the name of the wiki page.  The optional N card specifies
the mimetype of the wiki text.  If the N card is omitted, the
mimetype is assumed to be text/x-fossil.  
The U card specifies the login
of the user who made this edit to the wiki page.  The Z card is
the usual checksum over the either artifact and is required.

The W card is used to specify the text of the wiki page.  The
argument to the W card is an integer which is the number of bytes
of text in the wiki page.  That text follows the newline character
that terminates the W card.  The wiki text is always followed by one

the attachment is connected (the target artifact).
The following cards are allowed on an attachment artifact:

<blockquote>
<b>A</b> <i>filename target</i> ?<i>source</i>?<br />
<b>C</b> <i>comment</i><br />
<b>D</b> <i>time-and-date-stamp</i><br />
<b>N</b> <i>mimetype</i><br />
<b>U</b> <i>user-name</i><br />
<b>Z</b> <i>checksum</i>
</blockquote>

The A card specifies a filename for the attachment in its first argument.
The second argument to the A card is the name
of the wiki page or ticket or event to which the attachment is connected.  The
third argument is either missing or else it is the 40-character artifact 
ID of the attachment itself.  A missing third argument means that the
attachment should be deleted.

The C card is an optional comment describing what the attachment is about.
The C card is optional, but there can only be one.

A single D card is required to give the date and time when the attachment
was applied.

There may be zero or one N cards.  The N card specifies the mimetype of the
comment text provided in the C card.  If the N card is omitted, the C card
mimetype is taken to be text/plain.

A single U card gives the name of the user to added the attachment.
If an attachment is added anonymously, then the U card may be omitted.

The Z card is the usual checksum over the rest of the attachment artifact.
The Z card is required.

checkpoints, or news articles.
The following cards are allowed on an event artifact:

<blockquote>
<b>C</b> <i>comment</i><br>
<b>D</b> <i>time-and-date-stamp</i><br />
<b>E</b> <i>event-time</i> <i>event-id</i><br />
<b>N</b> <i>mimetype</i><br />
<b>P</b> <i>parent-artifact-id</i>+<br />
<b>T</b> <b>+</b><i>tag-name</i> <b>*</b> <i>value</i><br />
<b>U</b> <i>user-name</i><br />
<b>W</b> <i>size</i> <b>\n</b> <i>text</i> <b>\n</b><br />
<b>Z</b> <i>checksum</i>
</blockquote>

The C card contains text that is displayed on the timeline for the
event.  Exactly one C card is required on an event artifact.

A single D card is required to give the date and time when the 
event artifact was created.  This is different from the time at which
the event occurs.

A single E card gives the time of the event (the point on the timeline
where the event is displayed) and a unique identifier for the event.
When there are multiple artifacts with the same event-id, the one with
the most recent D card is the only one used.  The event-id must be a
40-character lower-case hexadecimal string.

The optional N card specifies the mimetype of the text of the event
that is contained in the W card.  If the N card is omitted, then the
W card text mimetype is assumed to be text/x-fossil, which is the
Fossil wiki format.

The option P card specifies a prior event with the same event-id from
which the current event is an edit.  The P card is a hint to the system
that it might be space efficient to store one event as a delta of the
other.

An event might contain one or more T-cards used to set

<td align=center><b>X</b></td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
</tr>
<tr>
<td><b>N</b> <i>mimetype</i></td>
<td align=center><b>X</b></td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
<td align=center><b>X</b></td>
<td align=center>&nbsp;</td>
<td align=center><b>X</b></td>
<td align=center><b>X</b></td>
</tr>
<tr>
<td><b>P</b> <i>uuid ...</i></td>
<td align=center><b>X</b></td>
<td align=center>&nbsp;</td>
<td align=center>&nbsp;</td>
<td align=center><b>X</b></td>
<td align=center>&nbsp;</td>