Fossil

    zComment = PD("comment", "");
    while( fossil_isspace(zComment[0]) ) zComment++;
    n = strlen(zComment);
    while( n>0 && fossil_isspace(zComment[n-1]) ){ n--; }
    if( n>0 ){
      blob_appendf(&manifest, "C %F\n", zComment);
    }
    zDate = db_text(0, "SELECT datetime('now')");
    zDate[10] = 'T';
    blob_appendf(&manifest, "D %s\n", zDate);
    blob_appendf(&manifest, "U %F\n", g.zLogin ? g.zLogin : "nobody");
    md5sum_blob(&manifest, &cksum);
    blob_appendf(&manifest, "Z %b\n", &cksum);
    rid = content_put(&manifest, 0, 0, 0);
    manifest_crosslink(rid, &manifest);
    db_end_transaction(0);

    blob_zero(&manifest);
    for(i=n=0; zFile[i]; i++){
      if( zFile[i]=='/' || zFile[i]=='\\' ) n = i;
    }
    zFile += n;
    if( zFile[0]==0 ) zFile = "unknown";
    blob_appendf(&manifest, "A %F %F\n", zFile, zTarget);
    zDate = db_text(0, "SELECT datetime('now')");
    zDate[10] = 'T';
    blob_appendf(&manifest, "D %s\n", zDate);
    blob_appendf(&manifest, "U %F\n", g.zLogin ? g.zLogin : "nobody");
    md5sum_blob(&manifest, &cksum);
    blob_appendf(&manifest, "Z %b\n", &cksum);
    rid = content_put(&manifest, 0, 0, 0);
    manifest_crosslink(rid, &manifest);
    db_end_transaction(0);

  blob_zero(&branch);
  if( pParent->zBaseline ){
    blob_appendf(&branch, "B %s\n", pParent->zBaseline);
  }
  zComment = mprintf("Create new branch named \"%h\"", zBranch);
  blob_appendf(&branch, "C %F\n", zComment);
  zDate = date_in_standard_format(zDateOvrd ? zDateOvrd : "now");
  zDate[10] = 'T';
  blob_appendf(&branch, "D %s\n", zDate);

  /* Copy all of the content from the parent into the branch */
  for(i=0; i<pParent->nFile; ++i){
    blob_appendf(&branch, "F %F", pParent->aFile[i].zName);
    if( pParent->aFile[i].zUuid ){
      blob_appendf(&branch, " %s", pParent->aFile[i].zUuid);

/*
** zDate should be a valid date string.  Convert this string into the
** format YYYY-MM-DDTHH:MM:SS.  If the string is not a valid date, 
** print a fatal error and quit.
*/
char *date_in_standard_format(const char *zInputDate){
  char *zDate = db_text(0, "SELECT datetime(%Q)", zInputDate);


  if( zDate[0]==0 ){

    fossil_fatal("unrecognized date format (%s): use \"YYYY-MM-DD HH:MM:SS\"",
                 zInputDate);

  }
  assert( strlen(zDate)==19 );
  assert( zDate[10]==' ' );
  zDate[10] = 'T';
  return zDate;
}

/*
** Create a manifest.
*/
static void create_manifest(

    char *zDate;
    Blob cksum;
    int nrid;
    blob_zero(&event);
    db_begin_transaction();
    login_verify_csrf_secret();
    blob_appendf(&event, "C %F\n", zComment);
    zDate = db_text(0, "SELECT datetime('now')");
    zDate[10] = 'T';
    blob_appendf(&event, "D %s\n", zDate);
    free(zDate);
    zETime[10] = 'T';
    blob_appendf(&event, "E %s %s\n", zETime, zEventId);
    zETime[10] = ' ';
    if( rid ){
      char *zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid);

  if( P("apply") ){
    Blob ctrl;
    char *zNow;
    int nChng = 0;

    login_verify_csrf_secret();
    blob_zero(&ctrl);
    zNow = db_text(0, "SELECT datetime('now')");
    zNow[10] = 'T';
    blob_appendf(&ctrl, "D %s\n", zNow);
    db_multi_exec("CREATE TEMP TABLE newtags(tag UNIQUE, prefix, value)");
    if( zNewColor[0]
     && (fPropagateColor!=fNewPropagateColor || strcmp(zColor,zNewColor)!=0)
    ){
      char *zPrefix = "+";
      if( fNewPropagateColor ){

       "invalid tag name \"%s\" - might be confused with"
       " a hexadecimal artifact ID",
       zTagname
    );
  }
#endif
  zDate = date_in_standard_format(zDateOvrd ? zDateOvrd : "now");
  zDate[10] = 'T';
  blob_appendf(&ctrl, "D %s\n", zDate);
  blob_appendf(&ctrl, "T %c%s%F %b",
               zTagtype[tagtype], zPrefix, zTagname, &uuid);
  if( tagtype>0 && zValue && zValue[0] ){
    blob_appendf(&ctrl, " %F\n", zValue);
  }else{
    blob_appendf(&ctrl, "\n");

  int i;
  int rid;
  Blob tktchng, cksum;

  login_verify_csrf_secret();
  zUuid = (const char *)pUuid;
  blob_zero(&tktchng);
  zDate = db_text(0, "SELECT datetime('now')");
  zDate[10] = 'T';
  blob_appendf(&tktchng, "D %s\n", zDate);
  free(zDate);
  for(i=0; i<nField; i++){
    if( azAppend[i] ){
      blob_appendf(&tktchng, "J +%s %z\n", azField[i],
                   fossilize(azAppend[i], -1));
    }

        }

        /* now add the needed artifacts to the repository */
        blob_zero(&tktchng);
        { /* add the time to the ticket manifest */
          char *zDate;

          zDate = db_text(0, "SELECT datetime('now')");
          zDate[10] = 'T';
          blob_appendf(&tktchng, "D %s\n", zDate);
          free(zDate);
        }
        /* append defined elements */
        for(i=0; i<nField; i++){
          char *zValue;

    int nrid;
    blob_zero(&wiki);
    db_begin_transaction();
    if( isSandbox ){
      db_set("sandbox",zBody,0);
    }else{
      login_verify_csrf_secret();
      zDate = db_text(0, "SELECT datetime('now')");
      zDate[10] = 'T';
      blob_appendf(&wiki, "D %s\n", zDate);
      free(zDate);
      blob_appendf(&wiki, "L %F\n", zPageName);
      if( rid ){
        char *zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid);
        blob_appendf(&wiki, "P %s\n", zUuid);
        free(zUuid);

      pWiki = manifest_get(rid, CFTYPE_WIKI);
      if( pWiki ){
        blob_append(&body, pWiki->zWiki, -1);
        manifest_destroy(pWiki);
      }
      blob_zero(&wiki);
      db_begin_transaction();
      zDate = db_text(0, "SELECT datetime('now')");
      zDate[10] = 'T';
      blob_appendf(&wiki, "D %s\n", zDate);
      blob_appendf(&wiki, "L %F\n", zPageName);
      if( rid ){
        char *zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid);
        blob_appendf(&wiki, "P %s\n", zUuid);
        free(zUuid);
      }

    fossil_fatal("no such wiki page: %s", zPageName);
  }
  if( rid!=0 && isNew ){
    fossil_fatal("wiki page %s already exists", zPageName);
  }

  blob_zero(&wiki);
  zDate = db_text(0, "SELECT datetime('now')");
  zDate[10] = 'T';
  blob_appendf(&wiki, "D %s\n", zDate);
  free(zDate);
  blob_appendf(&wiki, "L %F\n", zPageName );
  if( rid ){
    zUuid = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", rid);
    blob_appendf(&wiki, "P %s\n", zUuid);
    free(zUuid);

space and newline, no other whitespace characters are allowed in
the check-in comment.  Nor are any unprintable characters allowed
in the comment.

A manifest must have exactly one D-card.  The sole argument to
the D-card is a date-time stamp in the ISO8601 format.  The
date and time should be in coordinated universal time (UTC).
The format is:

<blockquote>
<i>YYYY</i><b>-</b><i>MM</i><b>-</b><i>DD</i><b>T</b><i>HH</i><b>:</b><i>MM</i><b>:</b><i>SS</i>

</blockquote>

A manifest has zero or more F-cards.  Each F-card identifies a file
that is part of the check-in.  There are one, two, three, or four arguments.
The first argument
is the pathname of the file in the check-in relative to the root
of the project file hierarchy.  No ".." or "." directories are allowed