Fossil

  
  /* Load the names of all files that are to be added into sfile temp table */
  for(i=2; i<g.argc; i++){
    char *zName;
    int isDir;
    Blob fullName;

    file_canonical_name(g.argv[i], &fullName, 0);
    zName = blob_str(&fullName);
    isDir = file_wd_isdir(zName);
    if( isDir==1 ){
      vfile_scan(&fullName, nRoot-1, includeDotFiles, pIgnore);
    }else if( isDir==0 ){
      fossil_fatal("not found: %s", zName);
    }else if( file_access(zName, R_OK) ){

        db_unset(zRepo, 1);
        free(zRepo);
      }else if( !file_is_canonical(zFilename) ){
        Blob cname;
        char *zRepo = mprintf("repo:%s", zFilename);
        db_unset(zRepo, 1);
        free(zRepo);
        file_canonical_name(zFilename, &cname, 0);
        zRepo = mprintf("repo:%s", blob_str(&cname));
        db_set(zRepo, "1", 1);
        free(zRepo);
      }
    }
    db_reset(&q);
    db_end_transaction(0);

    nName = strlen(zFilename);
    if( nName>=sizeof(zBuf) ){
      zName = mprintf("%s", zFilename);
    }else{
      zName = zBuf;
      memcpy(zName, zFilename, nName+1);
    }
    nName = file_simplify_name(zName, nName, 0);
    for(i=1; i<nName; i++){
      if( zName[i]=='/' ){
        zName[i] = 0;
#if defined(_WIN32)
        /*
        ** On Windows, local path looks like: C:/develop/project/file.txt
        ** The if stops us from trying to create a directory of a drive letter

    const char *zDisplayName = zPathname;
    int isDeleted = db_column_int(&q, 1);
    int isChnged = db_column_int(&q,2);
    int isNew = db_column_int(&q,3)==0;
    int isRenamed = db_column_int(&q,4);
    char *zFullName = mprintf("%s%s", g.zLocalRoot, zPathname);
    if( cwdRelative ){
      file_relative_name(zFullName, &rewrittenPathname, 0);
      zDisplayName = blob_str(&rewrittenPathname);
      if( zDisplayName[0]=='.' && zDisplayName[1]=='/' ){
        zDisplayName += 2;  /* no unnecessary ./ prefix */
      }
    }
    blob_append(report, zPrefix, nPrefix);
    if( isDeleted ){

  }
  db_multi_exec("DELETE FROM sfile WHERE x IN (SELECT pathname FROM vfile)");
  blob_zero(&rewrittenPathname);
  while( db_step(&q)==SQLITE_ROW ){
    zDisplayName = zPathname = db_column_text(&q, 0);
    if( cwdRelative ) {
      char *zFullName = mprintf("%s%s", g.zLocalRoot, zPathname);
      file_relative_name(zFullName, &rewrittenPathname, 0);
      free(zFullName);
      zDisplayName = blob_str(&rewrittenPathname);
      if( zDisplayName[0]=='.' && zDisplayName[1]=='/' ){
        zDisplayName += 2;  /* no unnecessary ./ prefix */
      }
    }
    fossil_print("%s\n", zDisplayName);

    }else{
      lastNl++;
      if( lastNl>1000 ) return;   /* Binary if any line longer than 1000 */
    }
  }
  if( nCrNl ){
    char c;
    file_relative_name(zFilename, &fname, 0);
    blob_zero(&ans);
    zMsg = mprintf(
         "%s contains CR/NL line endings; commit anyhow (yes/no/all)?", 
         blob_str(&fname));
    prompt_user(zMsg, &ans);
    fossil_free(zMsg);
    c = blob_str(&ans)[0];

    db_set("content-schema", CONTENT_SCHEMA, 0);
    db_set("aux-schema", AUX_SCHEMA, 0);
    db_set("last-sync-url", g.argv[2], 0);
    if( g.zSSLIdentity!=0 ){
      /* If the --ssl-identity option was specified, store it as a setting */
      Blob fn;
      blob_zero(&fn);
      file_canonical_name(g.zSSLIdentity, &fn, 0);
      db_set("ssl-identity", blob_str(&fn), 0);
      blob_reset(&fn);
    }
    db_multi_exec(
      "REPLACE INTO config(name,value,mtime)"
      " VALUES('server-code', lower(hex(randomblob(20))), now());"
    );

  if( g.argc!=3 ){
    usage("PATHNAME");
  }
  if( db_open_local()==0 ){
    fossil_fatal("not in a local checkout");
    return;
  }
  file_canonical_name(g.argv[2], &repo, 0);
  zRepo = blob_str(&repo);
  if( file_access(zRepo, 0) ){
    fossil_fatal("no such file: %s", zRepo);
  }
  db_open_or_attach(zRepo, "test_repo");
  db_lset("repository", blob_str(&repo));
  db_close(1);

*/
void db_record_repository_filename(const char *zName){
  Blob full;
  if( zName==0 ){
    if( !g.localOpen ) return;
    zName = db_repository_filename();
  }
  file_canonical_name(zName, &full, 0);
  db_swap_connections();
  db_multi_exec(
     "INSERT OR IGNORE INTO global_config(name,value)"
     "VALUES('repo:%q',1)",
     blob_str(&full)
  );
  if( g.localOpen && g.zLocalRoot && g.zLocalRoot[0] ){
    Blob localRoot;
    file_canonical_name(g.zLocalRoot, &localRoot, 1);
    db_multi_exec(
      "REPLACE INTO global_config(name, value)"
      "VALUES('ckout:%q','%q');",
      blob_str(&localRoot), blob_str(&full)
    );
    blob_reset(&localRoot);
  }

  allowNested = find_option("nested",0,0)!=0;
  if( g.argc!=3 && g.argc!=4 ){
    usage("REPOSITORY-FILENAME ?VERSION?");
  }
  if( !allowNested && db_open_local() ){
    fossil_panic("already within an open tree rooted at %s", g.zLocalRoot);
  }
  file_canonical_name(g.argv[2], &path, 0);
  db_open_repository(blob_str(&path));
  db_init_database("./_FOSSIL_", zLocalSchema, (char*)0);
  db_delete_on_failure("./_FOSSIL_");
  db_open_local();
  db_lset("repository", g.argv[2]);
  db_record_repository_filename(blob_str(&path));
  vid = db_int(0, "SELECT pid FROM plink y"

    nName = strlen(zLinkFile);
    if( nName>=sizeof(zBuf) ){
      zName = mprintf("%s", zLinkFile);
    }else{
      zName = zBuf;
      memcpy(zName, zLinkFile, nName+1);
    }
    nName = file_simplify_name(zName, nName, 0);
    for(i=1; i<nName; i++){
      if( zName[i]=='/' ){
        zName[i] = 0;
          if( file_mkdir(zName, 1) ){
            fossil_fatal_recursive("unable to create directory %s", zName);
            return;
          }

** other than a directory.
*/
int file_isdir(const char *zFilename){
  int rc;

  if( zFilename ){
    char *zFN = mprintf("%s", zFilename);
    file_simplify_name(zFN, -1, 0);
    rc = getStat(zFN, 0);
    free(zFN);
  }else{
    rc = getStat(0, 0);
  }
  return rc ? 0 : (S_ISDIR(fileStat.st_mode) ? 1 : 2);
}

/*
** Same as file_isdir(), but takes into account symlinks.
*/
int file_wd_isdir(const char *zFilename){
  int rc;

  if( zFilename ){
    char *zFN = mprintf("%s", zFilename);
    file_simplify_name(zFN, -1, 0);
    rc = getStat(zFN, 1);
    free(zFN);
  }else{
    rc = getStat(0, 1);
  }
  return rc ? 0 : (S_ISDIR(fileStat.st_mode) ? 1 : 2);
}

  z = mprintf("%s-%s", zBase, zSuffix);
  while( file_size(z)>=0 ){
    fossil_free(z);
    z = mprintf("%s-%s-%d", zBase, zSuffix, cnt++);
  }
  if( relFlag ){
    Blob x;
    file_relative_name(z, &x, 0);
    fossil_free(z);
    z = blob_str(&x);
  }
  return z;
}

/*

**
**  * Convert all \ into / on windows
**  * removing any trailing and duplicate /
**  * removing /./
**  * removing /A/../
**
** Changes are made in-place.  Return the new name length.
** If the slash parameter is non-zero, the trailing slash, if any,
** is retained.
*/
int file_simplify_name(char *z, int n, int slash){
  int i, j;
  if( n<0 ) n = strlen(z);

  /* On windows convert all \ characters to / */
#if defined(_WIN32)
  for(i=0; i<n; i++){
    if( z[i]=='\\' ) z[i] = '/';
  }
#endif

  /* Removing trailing "/" characters */
  if ( !slash ){
    while( n>1 && z[n-1]=='/' ){ n--; }
  }

  /* Remove duplicate '/' characters.  Except, two // at the beginning
  ** of a pathname is allowed since this is important on windows. */
  for(i=j=1; i<n; i++){
    z[j++] = z[i];
    while( z[i]=='/' && i<n-1 && z[i+1]=='/' ) i++;
  }

*/
void cmd_test_simplify_name(void){
  int i;
  char *z;
  for(i=2; i<g.argc; i++){
    z = mprintf("%s", g.argv[i]);
    fossil_print("[%s] -> ", z);
    file_simplify_name(z, -1, 0);
    fossil_print("[%s]\n", z);
    fossil_free(z);
  }
}

/*
** Get the current working directory.

/*
** Compute a canonical pathname for a file or directory.
** Make the name absolute if it is relative.
** Remove redundant / characters
** Remove all /./ path elements.
** Convert /A/../ to just /
** If the slash parameter is non-zero, the trailing slash, if any,
** is retained.
*/
void file_canonical_name(const char *zOrigName, Blob *pOut, int slash){
  if( file_is_absolute_path(zOrigName) ){
#if defined(_WIN32)
    char *zOut;
#endif
    blob_set(pOut, zOrigName);
    blob_materialize(pOut);
#if defined(_WIN32)

    if( fossil_isalpha(zPwd[0]) && zPwd[1]==':' ){
      zPwd[0] = fossil_toupper(zPwd[0]);
    }
#endif
    blob_zero(pOut);
    blob_appendf(pOut, "%//%/", zPwd, zOrigName);
  }
  blob_resize(pOut, file_simplify_name(blob_buffer(pOut),
                                       blob_size(pOut), slash));
}

/*
** COMMAND:  test-canonical-name
** Usage: %fossil test-canonical-name FILENAME...
**
** Test the operation of the canonical name generator.
** Also test Fossil's ability to measure attributes of a file.
*/
void cmd_test_canonical_name(void){
  int i;
  Blob x;
  blob_zero(&x);
  for(i=2; i<g.argc; i++){
    char zBuf[100];
    const char *zName = g.argv[i];
    file_canonical_name(zName, &x, 0);
    fossil_print("[%s] -> [%s]\n", zName, blob_buffer(&x));
    blob_reset(&x);
    sqlite3_snprintf(sizeof(zBuf), zBuf, "%lld", file_wd_size(zName));
    fossil_print("  file_size   = %s\n", zBuf);
    sqlite3_snprintf(sizeof(zBuf), zBuf, "%lld", file_wd_mtime(zName));
    fossil_print("  file_mtime  = %s\n", zBuf);
    fossil_print("  file_isfile = %d\n", file_wd_isfile(zName));

  if( fossil_isalpha(zIn[0]) && zIn[1]==':' ) zIn += 2;
#endif
  return zIn;
}

/*
** Compute a pathname for a file or directory that is relative
** to the current directory.  If the slash parameter is non-zero,
** the trailing slash, if any, is retained.
*/
void file_relative_name(const char *zOrigName, Blob *pOut, int slash){
  char *zPath;
  blob_set(pOut, zOrigName);
  blob_resize(pOut, file_simplify_name(blob_buffer(pOut),
                                       blob_size(pOut), slash));
  zPath = file_without_drive_letter(blob_buffer(pOut));
  if( zPath[0]=='/' ){
    int i, j;
    Blob tmp;
    char *zPwd;
    char zBuf[2000];
    zPwd = zBuf;

** Test the operation of the relative name generator.
*/
void cmd_test_relative_name(void){
  int i;
  Blob x;
  blob_zero(&x);
  for(i=2; i<g.argc; i++){
    file_relative_name(g.argv[i], &x, 0);
    fossil_print("%s\n", blob_buffer(&x));
    blob_reset(&x);
  }
}

/*
** Compute a pathname for a file relative to the root of the local

  char *zLocalRoot;
  Blob full;
  int nFull;
  char *zFull;

  blob_zero(pOut);
  db_must_be_within_tree();
  file_canonical_name(g.zLocalRoot, &localRoot, 1);
  nLocalRoot = blob_size(&localRoot);
  zLocalRoot = blob_buffer(&localRoot);





  assert( nLocalRoot>0 && zLocalRoot[nLocalRoot-1]=='/' );
  file_canonical_name(zOrigName, &full, 0);
  nFull = blob_size(&full);
  zFull = blob_buffer(&full);

  /* Special case.  zOrigName refers to g.zLocalRoot directory. */
  if( nFull==nLocalRoot-1 && memcmp(zLocalRoot, zFull, nFull)==0 ){
    blob_append(pOut, ".", 1);
    blob_reset(&localRoot);

  char *zSql;                /* SQL to run on all peers */
  const char *zSelf;         /* The ATTACH name of our repository */

  *pzErrMsg = 0;   /* Default to no errors */
  zSelf = db_name("repository");

  /* Get the full pathname of the other repository */  
  file_canonical_name(zRepo, &fullName, 0);
  zRepo = mprintf(blob_str(&fullName));
  blob_reset(&fullName);

  /* Get the full pathname for our repository.  Also the project code
  ** and project name for ourself. */
  file_canonical_name(g.zRepositoryName, &fullName, 0);
  zSelfRepo = mprintf(blob_str(&fullName));
  blob_reset(&fullName);
  zSelfProjCode = db_get("project-code", "unknown");
  zSelfLabel = db_get("project-name", 0);
  if( zSelfLabel==0 ){
    zSelfLabel = zSelfProjCode;
  }

#if !defined(_WIN32)
  if( getuid()==0 ){
    int i;
    struct stat sStat;
    Blob dir;
    char *zDir;

    file_canonical_name(zRepo, &dir, 0);
    zDir = blob_str(&dir);
    if( file_isdir(zDir)==1 ){
      if( chdir(zDir) || chroot(zDir) || chdir("/") ){
        fossil_fatal("unable to chroot into %s", zDir);
      }
      zRepo = "/";
    }else{

          zAltRepo += jj+1;
        }else{
          zUser = "nobody";
        }
        if( g.zLogin==0 ) zUser = "nobody";
        if( zAltRepo[0]!='/' ){
          zAltRepo = mprintf("%s/../%s", g.zRepositoryName, zAltRepo);
          file_simplify_name(zAltRepo, -1, 0);
        }
        db_close(1);
        db_open_repository(zAltRepo);
        login_as_user(zUser);
        g.perm.Password = 0;
        zPath += i;
        nHost = g.zTop - g.zBaseURL;

** is disallowed.
*/
static void find_server_repository(int disallowDir){
  if( g.argc<3 ){
    db_must_be_within_tree();
  }else if( !disallowDir && file_isdir(g.argv[2])==1 ){
    g.zRepositoryName = mprintf("%s", g.argv[2]);
    file_simplify_name(g.zRepositoryName, -1, 0);
  }else{
    db_open_repository(g.argv[2]);
  }
}

/*
** undocumented format:

  const char *zPw = PD("pw", "");
  const char *zNewName = PD("newname", "New Login Group");

  login_check_credentials();
  if( !g.perm.Setup ){
    login_needed();
  }
  file_canonical_name(g.zRepositoryName, &fullName, 0);
  zSelfRepo = mprintf(blob_str(&fullName));
  blob_reset(&fullName);
  if( P("join")!=0 ){
    login_group_join(zRepo, zLogin, zPw, zNewName, &zErrMsg);
  }else if( P("leave") ){
    login_group_leave(&zErrMsg);
  }

    }
  }else{
    fossil_panic("unknown repository: %s", zUrl);
  }
  if( g.urlIsFile ){
    Blob cfile;
    dehttpize(zFile);  
    file_canonical_name(zFile, &cfile, 0);
    free(zFile);
    g.urlProtocol = "file";
    g.urlPath = "";
    g.urlName = mprintf("%b", &cfile);
    g.urlCanonical = mprintf("file://%T", g.urlName);
    blob_reset(&cfile);
  }

    zNotFound = find_option("notfound", 0, 1);
    zLocalAuth = find_option("localauth", 0, 0);
    zRepository = find_option("repository", "R", 1);
    if( !zRepository ){
      db_must_be_within_tree();
    }else if( file_isdir(zRepository)==1 ){
      g.zRepositoryName = mprintf("%s", zRepository);
      file_simplify_name(g.zRepositoryName, -1, 0);
    }else{
      db_open_repository(zRepository);
    }
    db_close(0);
    verify_all_options();
    if( g.argc>4 ) fossil_fatal("to much arguments for create method.");
    /* Build the fully-qualified path to the service binary file. */

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

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

#### Use the Tcl source directory instead of the install directory?
#    This is useful when Tcl has been compiled statically with MinGW.
#
FOSSIL_TCL_SOURCE = 1

#### The directories where the zlib include and library files are located.