Fossil

/*
** All global variables are in this structure.
*/
struct Global {
  int argc; char **argv;  /* Command-line arguments to the program */
  int isConst;            /* True if the output is unchanging */
  sqlite3 *db;            /* The connection to the databases */
  sqlite3 *dbConfig;      /* Separate connection for global_config table */
  sqlite4 *db;            /* The connection to the databases */
  sqlite4 *dbConfig;      /* Separate connection for global_config table */
  int useAttach;          /* True if global_config is attached to repository */
  int configOpen;         /* True if the config database is open */
  sqlite3_int64 now;      /* Seconds since 1970 */
  sqlite4_int64 now;      /* Seconds since 1970 */
  int repositoryOpen;     /* True if the main repository database is open */
  char *zRepositoryName;  /* Name of the repository database */
  const char *zMainDbType;/* "configdb", "localdb", or "repository" */
  const char *zHome;      /* Name of user home directory */
  int localOpen;          /* True if the local database is open */
  char *zLocalRoot;       /* The directory holding the  local database */
  int minPrefix;          /* Number of digits needed for a distinct UUID */

#ifdef FOSSIL_ENABLE_TCL
  g.tcl.argc = argc;
  g.tcl.argv = argv;
  g.tcl.interp = 0;
#endif

  sqlite3_config(SQLITE_CONFIG_LOG, fossil_sqlite_log, 0);
  sqlite4_env_config(0, SQLITE_ENVCONFIG_LOG, fossil_sqlite_log, 0);
  memset(&g, 0, sizeof(g));
  g.now = time(0);
  g.argc = argc;
  g.argv = argv;
#ifdef FOSSIL_ENABLE_JSON
#if defined(NDEBUG)
  g.json.errorDetailParanoia = 2 /* FIXME: make configurable

    case SQLITE_MISMATCH:   return "SQLITE_MISMATCH";
    case SQLITE_MISUSE:     return "SQLITE_MISUSE";
    case SQLITE_NOLFS:      return "SQLITE_NOLFS";
    case SQLITE_FORMAT:     return "SQLITE_FORMAT";
    case SQLITE_RANGE:      return "SQLITE_RANGE";
    case SQLITE_NOTADB:     return "SQLITE_NOTADB";
    default: {
      sqlite3_snprintf(sizeof(zCode),zCode,"error code %d",iCode);
      sqlite4_snprintf(zCode, sizeof(zCode), "error code %d",iCode);
    }
  }
  return zCode;
}

/* Error logs from SQLite */
void fossil_sqlite_log(void *notUsed, int iCode, const char *zErrmsg){