Add DOCDOC entries for undocumented static and global variables.

svn:r17739

21 files changed, 112 insertions, 3 deletions

diff --git a/contrib/redox.py b/contrib/redox.py
index afb457953b..e18a92f44d 100755
--- a/contrib/redox.py
+++ b/contrib/redox.py
@@ -41,12 +41,13 @@ SKIP_FILES = [ "OpenBSD_malloc_Linux.c",
                "aes.h" ]
 
 # What names of things never need javadoc
-SKIP_NAME_PATTERNS = [ r'^.*_c_id$' ]
+SKIP_NAME_PATTERNS = [ r'^.*_c_id$',
+                       r'^.*_H_ID$' ]
 
 # Which types of things should get DOCDOC comments added if they are
 # missing documentation?  Recognized types are in KINDS below.
-ADD_DOCDOCS_TO_TYPES = [ 'function', 'type', 'typedef' ]
-# ADD_DOCDOCS_TO_TYPES += [ 'variable', 'define' ]
+#ADD_DOCDOCS_TO_TYPES = [ 'function', 'type', 'typedef' ]
+ADD_DOCDOCS_TO_TYPES = [ 'variable' ]
 
 # ====================
 # The rest of this should not need hacking.
diff --git a/src/common/compat.c b/src/common/compat.c
index f1e3a1d4c8..6689eb8794 100644
--- a/src/common/compat.c
+++ b/src/common/compat.c
@@ -1829,7 +1829,9 @@ tor_get_thread_id(void)
   return (unsigned long)GetCurrentThreadId();
 }
 #elif defined(USE_PTHREADS)
+/* DOCDOC attr_reentrant */
 static pthread_mutexattr_t attr_reentrant;
+/* DOCDOC threads_initialized */
 static int threads_initialized = 0;
 /** Initialize <b>mutex</b> so it can be locked.  Every mutex must be set
  * up eith tor_mutex_init() or tor_mutex_new(); not both. */
diff --git a/src/common/log.c b/src/common/log.c
index 7406734e28..224b93a467 100644
--- a/src/common/log.c
+++ b/src/common/log.c
@@ -104,6 +104,7 @@ static tor_mutex_t *log_mutex = NULL;
 /** Linked list of logfile_t. */
 static logfile_t *logfiles = NULL;
 #ifdef HAVE_SYSLOG_H
+/* DOCDOC syslog_count */
 static int syslog_count = 0;
 #endif
 
@@ -118,6 +119,7 @@ static int syslog_count = 0;
 #endif
 
 /* What's the lowest log level anybody cares about? */
+/* DOCDOC _log_global_min_severity */
 int _log_global_min_severity = LOG_NOTICE;
 
 static void delete_log(logfile_t *victim);
diff --git a/src/common/memarea.c b/src/common/memarea.c
index ff348770c3..592d03b46c 100644
--- a/src/common/memarea.c
+++ b/src/common/memarea.c
@@ -62,7 +62,9 @@ struct memarea_t {
 };
 
 #define MAX_FREELIST_LEN 4
+/* DOCDOC freelist_len */
 int freelist_len=0;
+/* DOCDOC freelist */
 static memarea_chunk_t *freelist = NULL;
 
 /** Helper: allocate a new memarea chunk of around <b>chunk_size</b> bytes. */
diff --git a/src/common/test.h b/src/common/test.h
index b5d12ac407..c7af49cbbe 100644
--- a/src/common/test.h
+++ b/src/common/test.h
@@ -21,6 +21,7 @@
 #define PRETTY_FUNCTION ""
 #endif
 
+/* DOCDOC have_failed */
 extern int have_failed;
 
 #define test_fail_msg(msg)                                      \
diff --git a/src/common/util.c b/src/common/util.c
index 60adbb5bc6..531f953c9c 100644
--- a/src/common/util.c
+++ b/src/common/util.c
@@ -1054,8 +1054,10 @@ tor_timegm(struct tm *tm)
 }
 
 /* strftime is locale-specific, so we need to replace those parts */
+/* DOCDOC WEEKDAY_NAMES */
 static const char *WEEKDAY_NAMES[] =
   { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" };
+/* DOCDOC MONTH_NAMES */
 static const char *MONTH_NAMES[] =
   { "Jan", "Feb", "Mar", "Apr", "May", "Jun",
     "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" };
@@ -1339,7 +1341,9 @@ update_approx_time(time_t now)
  * have up to <b>ftime_slop</b> seconds of inaccuracy; IOW, our window of
  * estimate for the current time is now + ftime_skew +/- ftime_slop.
  */
+/* DOCDOC ftime_skew */
 static int ftime_skew = 0;
+/* DOCDOC ftime_slop */
 static int ftime_slop = 60;
 /** Set the largest amount of sloppiness we'll allow in fuzzy time
  * comparisons. */
diff --git a/src/or/command.c b/src/or/command.c
index fa4189dc3b..baa435695f 100644
--- a/src/or/command.c
+++ b/src/or/command.c
@@ -22,11 +22,17 @@ const char command_c_id[] =
 
 /** Keep statistics about how many of each type of cell we've received. */
 uint64_t stats_n_padding_cells_processed = 0;
+/* DOCDOC stats_n_create_cells_processed */
 uint64_t stats_n_create_cells_processed = 0;
+/* DOCDOC stats_n_created_cells_processed */
 uint64_t stats_n_created_cells_processed = 0;
+/* DOCDOC stats_n_relay_cells_processed */
 uint64_t stats_n_relay_cells_processed = 0;
+/* DOCDOC stats_n_destroy_cells_processed */
 uint64_t stats_n_destroy_cells_processed = 0;
+/* DOCDOC stats_n_versions_cells_processed */
 uint64_t stats_n_versions_cells_processed = 0;
+/* DOCDOC stats_n_netinfo_cells_processed */
 uint64_t stats_n_netinfo_cells_processed = 0;
 
 /* These are the main functions for processing cells */
diff --git a/src/or/config.c b/src/or/config.c
index 4e464b0b69..fec77e7808 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -55,6 +55,7 @@ typedef struct config_abbrev_t {
 #define PLURAL(tok) { #tok, #tok "s", 0, 0 }
 
 /* A list of command-line abbreviations. */
+/* DOCDOC _option_abbrevs */
 static config_abbrev_t _option_abbrevs[] = {
   PLURAL(ExitNode),
   PLURAL(EntryNode),
@@ -92,6 +93,7 @@ static config_abbrev_t _option_abbrevs[] = {
   { NULL, NULL, 0, 0},
 };
 /* A list of state-file abbreviations, for compatibility. */
+/* DOCDOC _state_abbrevs */
 static config_abbrev_t _state_abbrevs[] = {
   { "AccountingBytesReadInterval", "AccountingBytesReadInInterval", 0, 0 },
   { "HelperNode", "EntryGuard", 0, 0 },
@@ -345,6 +347,7 @@ static config_var_t _option_vars[] = {
 };
 
 /* Keep defaults synchronous with man page and config value check. */
+/* DOCDOC testing_tor_network_defaults */
 static config_var_t testing_tor_network_defaults[] = {
   V(ServerDNSAllowBrokenConfig,  BOOL,  "1"),
   V(DirAllowPrivateAddresses,    BOOL,     "1"),
@@ -369,6 +372,7 @@ static config_var_t testing_tor_network_defaults[] = {
 #define VAR(name,conftype,member,initvalue)                             \
   { name, CONFIG_TYPE_ ## conftype, STRUCT_OFFSET(or_state_t, member),  \
       initvalue }
+/* DOCDOC _state_vars */
 static config_var_t _state_vars[] = {
   V(AccountingBytesReadInInterval,    MEMUNIT,  NULL),
   V(AccountingBytesWrittenInInterval, MEMUNIT,  NULL),
@@ -408,6 +412,7 @@ typedef struct config_var_description_t {
   const char *description;
 } config_var_description_t;
 
+/* DOCDOC options_description */
 static config_var_description_t options_description[] = {
   /* ==== general options */
   { "AvoidDiskWrites", "If non-zero, try to write to disk less frequently than"
@@ -579,6 +584,7 @@ static config_var_description_t options_description[] = {
   { NULL, NULL },
 };
 
+/* DOCDOC state_description */
 static config_var_description_t state_description[] = {
   { "AccountingBytesReadInInterval",
     "How many bytes have we read in this accounting period?" },
@@ -808,8 +814,10 @@ set_options(or_options_t *new_val, char **msg)
   return 0;
 }
 
+/* DOCDOC tor_svn_revision */
 extern const char tor_svn_revision[]; /* from tor_main.c */
 
+/* DOCDOC _version */
 static char *_version = NULL;
 
 /** Return the current Tor version, possibly */
@@ -4609,6 +4617,7 @@ struct unit_table_t {
   uint64_t multiplier;
 };
 
+/* DOCDOC memory_units */
 static struct unit_table_t memory_units[] = {
   { "",          1 },
   { "b",         1<< 0 },
@@ -4636,6 +4645,7 @@ static struct unit_table_t memory_units[] = {
   { NULL, 0 },
 };
 
+/* DOCDOC time_units */
 static struct unit_table_t time_units[] = {
   { "",         1 },
   { "second",   1 },
diff --git a/src/or/connection.c b/src/or/connection.c
index 7bcf65539e..3ef0b0854a 100644
--- a/src/or/connection.c
+++ b/src/or/connection.c
@@ -34,7 +34,9 @@ static int connection_process_inbuf(connection_t *conn, int package_partial);
 static void client_check_address_changed(int sock);
 static void set_constrained_socket_buffers(int sock, int size);
 
+/* DOCDOC last_interface_ip */
 static uint32_t last_interface_ip = 0;
+/* DOCDOC outgoing_addrs */
 static smartlist_t *outgoing_addrs = NULL;
 
 /**************************************************************/
diff --git a/src/or/control.c b/src/or/control.c
index aea51c44d6..e0ebd7d591 100644
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -54,7 +54,9 @@ const char control_c_id[] =
  * list to find out.
  **/
 typedef uint32_t event_mask_t;
+/* DOCDOC global_event_mask1long */
 static event_mask_t global_event_mask1long = 0;
+/* DOCDOC global_event_mask1short */
 static event_mask_t global_event_mask1short = 0;
 
 /** True iff we have disabled log messages from being sent to the controller */
@@ -74,6 +76,7 @@ static int disable_log_messages = 0;
 /** If true, we've set authentication_cookie to a secret code and
  * stored it to disk. */
 static int authentication_cookie_is_set = 0;
+/* DOCDOC authentication_cookie */
 static char authentication_cookie[AUTHENTICATION_COOKIE_LEN];
 
 /** A sufficiently large size to record the last bootstrap phase string. */
diff --git a/src/or/directory.c b/src/or/directory.c
index 7a0db89eda..250fd7ee54 100644
--- a/src/or/directory.c
+++ b/src/or/directory.c
@@ -3268,15 +3268,19 @@ dir_networkstatus_download_failed(smartlist_t *failed, int status_code)
   });
 }
 
+/* DOCDOC server_dl_schedule */
 static const int server_dl_schedule[] = {
   0, 0, 0, 60, 60, 60*2, 60*5, 60*15, INT_MAX
 };
+/* DOCDOC client_dl_schedule */
 static const int client_dl_schedule[] = {
   0, 0, 60, 60*5, 60*10, INT_MAX
 };
+/* DOCDOC server_consensus_dl_schedule */
 static const int server_consensus_dl_schedule[] = {
   0, 0, 60, 60*5, 60*10, 60*30, 60*30, 60*30, 60*30, 60*30, 60*60, 60*60*2
 };
+/* DOCDOC client_consensus_dl_schedule */
 static const int client_consensus_dl_schedule[] = {
   0, 0, 60, 60*5, 60*10, 60*30, 60*60, 60*60, 60*60, 60*60*3, 60*60*6, 60*60*12
 };
diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index 2d9327bf28..361f44f2e5 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -32,7 +32,9 @@ extern time_t time_of_process_start; /* from main.c */
 
 /** Do we need to regenerate the directory when someone asks for it? */
 static time_t the_directory_is_dirty = 1;
+/* DOCDOC runningrouters_is_dirty */
 static time_t runningrouters_is_dirty = 1;
+/* DOCDOC the_v2_networkstatus_is_dirty */
 static time_t the_v2_networkstatus_is_dirty = 1;
 
 /** Most recently generated encoded signed v1 directory. (v1 auth dirservers
@@ -1222,7 +1224,9 @@ directory_too_idle_to_fetch_descriptors(or_options_t *options, time_t now)
 
 /* Used only by non-v1-auth dirservers: The v1 directory and
  * runningrouters we'll serve when requested. */
+/* DOCDOC cached_directory */
 static cached_dir_t *cached_directory = NULL;
+/* DOCDOC cached_runningrouters */
 static cached_dir_t cached_runningrouters = { NULL, NULL, 0, 0, 0, -1 };
 
 /** Used for other dirservers' v2 network statuses.  Map from hexdigest to
@@ -1637,15 +1641,25 @@ should_generate_v2_networkstatus(void)
  * dirserv_compute_performance_thresholds, and used by
  * generate_v2_networkstatus */
 /* XXXX stick these all in a struct. */
+/* DOCDOC stable_uptime */
 static uint32_t stable_uptime = 0; /* start at a safe value */
+/* DOCDOC stable_mtbf */
 static double stable_mtbf = 0.0;
+/* DOCDOC enough_mtbf_info */
 static int enough_mtbf_info = 0;
+/* DOCDOC guard_wfu */
 static double guard_wfu = 0.0;
+/* DOCDOC guard_tk */
 static long guard_tk = 0;
+/* DOCDOC fast_bandwidth */
 static uint32_t fast_bandwidth = 0;
+/* DOCDOC guard_bandwidth_including_exits */
 static uint32_t guard_bandwidth_including_exits = 0;
+/* DOCDOC guard_bandwidth_excluding_exits */
 static uint32_t guard_bandwidth_excluding_exits = 0;
+/* DOCDOC total_bandwidth */
 static uint64_t total_bandwidth = 0;
+/* DOCDOC total_exit_bandwidth */
 static uint64_t total_exit_bandwidth = 0;
 
 /** Helper: estimate the uptime of a router given its stated uptime and the
diff --git a/src/or/hibernate.c b/src/or/hibernate.c
index dd3dff12c9..fed92dde85 100644
--- a/src/or/hibernate.c
+++ b/src/or/hibernate.c
@@ -106,7 +106,9 @@ static time_unit_t cfg_unit = UNIT_MONTH;
 /** How many days,hours,minutes into each unit does our accounting interval
  * start? */
 static int cfg_start_day = 0;
+/* DOCDOC cfg_start_hour */
 static int cfg_start_hour = 0;
+/* DOCDOC cfg_start_min */
 static int cfg_start_min = 0;
 
 static void reset_accounting(time_t now);
diff --git a/src/or/main.c b/src/or/main.c
index 485ef4c686..dda0cf257e 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -54,6 +54,7 @@ static int stats_prev_global_write_bucket;
 /* XXX we might want to keep stats about global_relayed_*_bucket too. Or not.*/
 /** How many bytes have we read/written since we started the process? */
 static uint64_t stats_n_bytes_read = 0;
+/* DOCDOC stats_n_bytes_written */
 static uint64_t stats_n_bytes_written = 0;
 /** What time did this process start up? */
 time_t time_of_process_start = 0;
@@ -1860,6 +1861,7 @@ tor_init(int argc, char *argv[])
   return 0;
 }
 
+/* DOCDOC lockfile */
 static tor_lockfile_t *lockfile = NULL;
 
 /** Try to grab the lock file described in <b>options</b>, if we do not
diff --git a/src/or/networkstatus.c b/src/or/networkstatus.c
index c0bb0638ff..7b74dab51f 100644
--- a/src/or/networkstatus.c
+++ b/src/or/networkstatus.c
@@ -39,8 +39,11 @@ static networkstatus_t *current_consensus = NULL;
 /** A v3 consensus networkstatus that we've received, but which we don't
  * have enough certificates to be happy about. */
 static networkstatus_t *consensus_waiting_for_certs = NULL;
+/* DOCDOC consensus_waiting_for_certs_body */
 static char *consensus_waiting_for_certs_body = NULL;
+/* DOCDOC consensus_waiting_for_certs_set_at */
 static time_t consensus_waiting_for_certs_set_at = 0;
+/* DOCDOC consensus_waiting_for_certs_dl_failed */
 static int consensus_waiting_for_certs_dl_failed = 0;
 
 /** The last time we tried to download a networkstatus, or 0 for "never".  We
diff --git a/src/or/relay.c b/src/or/relay.c
index 2e114eb478..12ec2648d2 100644
--- a/src/or/relay.c
+++ b/src/or/relay.c
@@ -1163,9 +1163,13 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ,
   return 0; /* for forward compatibility, don't kill the circuit */
 }
 
+/* DOCDOC stats_n_data_cells_packaged */
 uint64_t stats_n_data_cells_packaged = 0;
+/* DOCDOC stats_n_data_bytes_packaged */
 uint64_t stats_n_data_bytes_packaged = 0;
+/* DOCDOC stats_n_data_cells_received */
 uint64_t stats_n_data_cells_received = 0;
+/* DOCDOC stats_n_data_bytes_received */
 uint64_t stats_n_data_bytes_received = 0;
 
 /** While conn->inbuf has an entire relay payload of bytes on it,
@@ -1426,6 +1430,7 @@ circuit_consider_sending_sendme(circuit_t *circ, crypt_path_t *layer_hint)
 /** The total number of cells we have allocated from the memory pool. */
 static int total_cells_allocated = 0;
 
+/* DOCDOC cell_pool */
 static mp_pool_t *cell_pool = NULL;
 
 /** Allocate structures to hold cells. */
diff --git a/src/or/rephist.c b/src/or/rephist.c
index 4a77bad2b1..f268dcc954 100644
--- a/src/or/rephist.c
+++ b/src/or/rephist.c
@@ -1263,7 +1263,9 @@ bw_array_new(void)
   return b;
 }
 
+/* DOCDOC read_array */
 static bw_array_t *read_array = NULL;
+/* DOCDOC write_array */
 static bw_array_t *write_array = NULL;
 
 /** Set up read_array and write_array. */
@@ -1731,16 +1733,27 @@ rep_hist_circbuilding_dormant(time_t now)
   return 1;
 }
 
+/* DOCDOC n_signed_dir_objs */
 static uint32_t n_signed_dir_objs = 0;
+/* DOCDOC n_signed_routerdescs */
 static uint32_t n_signed_routerdescs = 0;
+/* DOCDOC n_verified_dir_objs */
 static uint32_t n_verified_dir_objs = 0;
+/* DOCDOC n_verified_routerdescs */
 static uint32_t n_verified_routerdescs = 0;
+/* DOCDOC n_onionskins_encrypted */
 static uint32_t n_onionskins_encrypted = 0;
+/* DOCDOC n_onionskins_decrypted */
 static uint32_t n_onionskins_decrypted = 0;
+/* DOCDOC n_tls_client_handshakes */
 static uint32_t n_tls_client_handshakes = 0;
+/* DOCDOC n_tls_server_handshakes */
 static uint32_t n_tls_server_handshakes = 0;
+/* DOCDOC n_rend_client_ops */
 static uint32_t n_rend_client_ops = 0;
+/* DOCDOC n_rend_mid_ops */
 static uint32_t n_rend_mid_ops = 0;
+/* DOCDOC n_rend_server_ops */
 static uint32_t n_rend_server_ops = 0;
 
 /** Increment the count of the number of times we've done <b>operation</b>. */
@@ -1900,11 +1913,17 @@ typedef struct hs_usage_current_observation_period_t {
   time_t start_of_next_period;
 } hs_usage_current_observation_period_t;
 
+/* DOCDOC current_period */
 static hs_usage_current_observation_period_t *current_period = NULL;
+/* DOCDOC publish_total */
 static hs_usage_service_related_observation_t *publish_total = NULL;
+/* DOCDOC publish_novel */
 static hs_usage_service_related_observation_t *publish_novel = NULL;
+/* DOCDOC fetch_total */
 static hs_usage_service_related_observation_t *fetch_total = NULL;
+/* DOCDOC fetch_successful */
 static hs_usage_service_related_observation_t *fetch_successful = NULL;
+/* DOCDOC descs */
 static hs_usage_general_period_related_observations_t *descs = NULL;
 
 /** Creates an empty ordered list element. */
diff --git a/src/or/router.c b/src/or/router.c
index c2d7f9d0b9..79c5be65b5 100644
--- a/src/or/router.c
+++ b/src/or/router.c
@@ -45,7 +45,9 @@ static crypto_pk_env_t *authority_signing_key = NULL;
  * authorities. */
 static authority_cert_t *authority_key_certificate = NULL;
 
+/* DOCDOC legacy_signing_key */
 static crypto_pk_env_t *legacy_signing_key = NULL;
+/* DOCDOC legacy_key_certificate */
 static authority_cert_t *legacy_key_certificate = NULL;
 
 /* (Note that v3 authorities also have a separate "authority identity key",
@@ -1604,6 +1606,7 @@ router_guess_address_from_dir_headers(uint32_t *guess)
   return -1;
 }
 
+/* DOCDOC tor_svn_revision */
 extern const char tor_svn_revision[]; /* from main.c */
 
 /** Set <b>platform</b> (max length <b>len</b>) to a NUL-terminated short
diff --git a/src/or/routerparse.c b/src/or/routerparse.c
index 498866e690..46eaceadb8 100644
--- a/src/or/routerparse.c
+++ b/src/or/routerparse.c
@@ -333,6 +333,7 @@ static token_rule_t dir_token_table[] = {
                                                      NO_ARGS,     NEED_OBJ), \
   T01("dir-address",     K_DIR_ADDRESS,              GE(1),       NO_OBJ),
 
+/* DOCDOC dir_key_certificate_table */
 static token_rule_t dir_key_certificate_table[] = {
   CERTIFICATE_MEMBERS
   T1("fingerprint",      K_FINGERPRINT,              CONCAT_ARGS, NO_OBJ ),
@@ -373,6 +374,7 @@ static token_rule_t client_keys_token_table[] = {
   END_OF_TABLE
 };
 
+/* DOCDOC networkstatus_token_table */
 static token_rule_t networkstatus_token_table[] = {
   T1("network-status-version", K_NETWORK_STATUS_VERSION,
                                                    GE(1),       NO_OBJ ),
@@ -398,6 +400,7 @@ static token_rule_t networkstatus_token_table[] = {
 
   END_OF_TABLE
 };
+/* DOCDOC networkstatus_consensus_token_table */
 static token_rule_t networkstatus_consensus_token_table[] = {
   T1("network-status-version", K_NETWORK_STATUS_VERSION,
                                                    GE(1),       NO_OBJ ),
@@ -429,6 +432,7 @@ static token_rule_t networkstatus_vote_footer_token_table[] = {
   END_OF_TABLE
 };
 
+/* DOCDOC networkstatus_detached_signature_token_table */
 static token_rule_t networkstatus_detached_signature_token_table[] = {
   T1_START("consensus-digest", K_CONSENSUS_DIGEST, GE(1),       NO_OBJ ),
   T1("valid-after",            K_VALID_AFTER,      CONCAT_ARGS, NO_OBJ ),
diff --git a/src/or/test.c b/src/or/test.c
index f6d529d74e..fb895c7ab6 100644
--- a/src/or/test.c
+++ b/src/or/test.c
@@ -6,6 +6,7 @@
 const char test_c_id[] =
   "$Id$";
 
+/* DOCDOC tor_svn_revision */
 const char tor_svn_revision[] = "";
 
 /**
@@ -50,8 +51,10 @@ const char tor_svn_revision[] = "";
 #include <openssl/crypto.h>
 #endif
 
+/* DOCDOC have_failed */
 int have_failed = 0;
 
+/* DOCDOC temp_dir */
 static char temp_dir[256];
 
 /** Select and create the temporary directory we'll use to run our unit tests.
@@ -2257,17 +2260,25 @@ test_util_digestset(void)
 }
 
 /* stop threads running at once. */
+/* DOCDOC _thread_test_mutex */
 static tor_mutex_t *_thread_test_mutex = NULL;
 /* make sure that threads have to run at the same time. */
+/* DOCDOC _thread_test_start1 */
 static tor_mutex_t *_thread_test_start1 = NULL;
+/* DOCDOC _thread_test_start2 */
 static tor_mutex_t *_thread_test_start2 = NULL;
+/* DOCDOC _thread_test_strmap */
 static strmap_t *_thread_test_strmap = NULL;
+/* DOCDOC _thread1_name */
 static char *_thread1_name = NULL;
+/* DOCDOC _thread2_name */
 static char *_thread2_name = NULL;
 
 static void _thread_test_func(void* _s) ATTR_NORETURN;
 
+/* DOCDOC t1_count */
 static int t1_count = 0;
+/* DOCDOC t2_count */
 static int t2_count = 0;
 
 /** Helper function for threading unit tests: This function runs in a
@@ -2788,6 +2799,7 @@ test_onion_handshake(void)
     crypto_free_pk_env(pk);
 }
 
+/* DOCDOC fingerprint_list */
 extern smartlist_t *fingerprint_list;
 
 /** Run unit tests for router descriptor generation logic. */
@@ -3140,11 +3152,17 @@ test_dirutil(void)
   smartlist_free(sl);
 }
 
+/* DOCDOC AUTHORITY_CERT_1 */
 extern const char AUTHORITY_CERT_1[];
+/* DOCDOC AUTHORITY_SIGNKEY_1 */
 extern const char AUTHORITY_SIGNKEY_1[];
+/* DOCDOC AUTHORITY_CERT_2 */
 extern const char AUTHORITY_CERT_2[];
+/* DOCDOC AUTHORITY_SIGNKEY_2 */
 extern const char AUTHORITY_SIGNKEY_2[];
+/* DOCDOC AUTHORITY_CERT_3 */
 extern const char AUTHORITY_CERT_3[];
+/* DOCDOC AUTHORITY_SIGNKEY_3 */
 extern const char AUTHORITY_SIGNKEY_3[];
 
 /** Helper: Test that two networkstatus_voter_info_t do in fact represent the
@@ -4597,6 +4615,7 @@ static struct {
   int is_subent;
   int selected;
   int is_default;
+/* DOCDOC test_array */
 } test_array[] = {
   ENT(buffers),
   ENT(crypto),
diff --git a/src/or/tor_main.c b/src/or/tor_main.c
index c9c58213c6..d4eee4291a 100644
--- a/src/or/tor_main.c
+++ b/src/or/tor_main.c
@@ -6,6 +6,7 @@
 const char tor_main_c_id[] =
   "$Id$";
 
+/* DOCDOC tor_svn_revision */
 const char tor_svn_revision[] =
 #ifndef _MSC_VER
 #include "micro-revision.i"