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/freebsd/contrib/netbsd-tests/include/
H A Dt_inttypes.c71 #define SCAN(fmt, var) \ in ATF_TC_BODY() macro
165 SCAN(SCNd8, i8); in ATF_TC_BODY()
166 SCAN(SCNd16, i16); in ATF_TC_BODY()
167 SCAN(SCNd32, i32); in ATF_TC_BODY()
168 SCAN(SCNd64, i64); in ATF_TC_BODY()
169 SCAN(SCNdLEAST8, il8); in ATF_TC_BODY()
170 SCAN(SCNdLEAST16, il16); in ATF_TC_BODY()
171 SCAN(SCNdLEAST32, il32); in ATF_TC_BODY()
172 SCAN(SCNdLEAST64, il64); in ATF_TC_BODY()
173 SCAN(SCNdFAST8, if8); in ATF_TC_BODY()
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/freebsd/lib/libnetmap/
H A Dnmreq.c106 const char *scan = NULL; in nmreq_header_decode() local
113 scan = ifname; in nmreq_header_decode()
115 if (!strncmp(scan, p->prefix, p->len)) in nmreq_header_decode()
122 scan += p->len; in nmreq_header_decode()
124 vpname = index(scan, ':'); in nmreq_header_decode()
129 if (vpname != scan) { in nmreq_header_decode()
136 if (!nm_is_identifier(scan, vpname)) { in nmreq_header_decode()
137 nmctx_ferror(ctx, "%s: invalid identifier '%.*s'", *pifname, vpname - scan, scan); in nmreq_header_decode()
149 scan = vpname; in nmreq_header_decode()
151 /* scan for a separator */ in nmreq_header_decode()
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/freebsd/share/man/man9/
H A Dieee80211_scan.9139 An active scan causes one or more ProbeRequest frames to be sent on
141 A passive request causes each channel in the scan set to be visited but
146 A scan operation involves constructing a set of channels to inspect
147 (the scan set),
153 does things like intelligently construct scan sets and dwell on a channel
155 Scan results are cached and the scan cache is used to avoid scanning when
168 result of a scan.
172 the scan cache for doing roaming and rogue AP monitoring.
198 to register a scan module for a particular operating mode and
212 methods that are called at the start of a scan and when the
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/freebsd/sys/contrib/dev/iwlwifi/fw/api/
H A Dscan.h10 /* Scan Commands, Responses, Notifications */
13 * enum iwl_scan_subcmd_ids - scan commands
33 * struct iwl_ssid_ie - directed scan network information element
50 /* scan offload */
59 /* Default watchdog (in MS) for scheduled scan iteration */
152 * struct iwl_scan_offload_profile_cfg_v1 - scan offload profile config
172 * struct iwl_scan_schedule_lmac - schedule of scan offload
174 * @iterations: num of scan iterations
175 * @full_scan_mul: number of partial scans before each full scan
217 * @flags: bits 1-20: directed scan t
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/freebsd/sys/net80211/
H A Dieee80211_scan_sw.c59 #define ISCAN_INTERRUPT 0x0004 /* interrupt current scan */
60 #define ISCAN_CANCEL 0x0008 /* cancel current scan */
62 #define ISCAN_ABORT 0x0010 /* end the scan immediately */
63 #define ISCAN_RUNNING 0x0020 /* scan was started */
66 unsigned long ss_scanend; /* time scan must stop */
67 u_int ss_duration; /* duration for next scan */
68 struct task ss_scan_start; /* scan start */
69 struct timeout_task ss_scan_curchan; /* scan execution */
75 * scan. This value should be large enough to catch most
93 MALLOC_DEFINE(M_80211_SCAN, "80211scan", "802.1
164 ieee80211_swscan_start_scan_locked(const struct ieee80211_scanner * scan,struct ieee80211vap * vap,int flags,u_int duration,u_int mindwell,u_int maxdwell,u_int nssid,const struct ieee80211_scan_ssid ssids[]) ieee80211_swscan_start_scan_locked() argument
239 ieee80211_swscan_start_scan(const struct ieee80211_scanner * scan,struct ieee80211vap * vap,int flags,u_int duration,u_int mindwell,u_int maxdwell,u_int nssid,const struct ieee80211_scan_ssid ssids[]) ieee80211_swscan_start_scan() argument
266 ieee80211_swscan_check_scan(const struct ieee80211_scanner * scan,struct ieee80211vap * vap,int flags,u_int duration,u_int mindwell,u_int maxdwell,u_int nssid,const struct ieee80211_scan_ssid ssids[]) ieee80211_swscan_check_scan() argument
331 ieee80211_swscan_bg_scan(const struct ieee80211_scanner * scan,struct ieee80211vap * vap,int flags) ieee80211_swscan_bg_scan() argument
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H A Dieee80211_scan.c78 * If there's no scan method pointer, attach the in ieee80211_scan_attach()
198 const struct ieee80211_scanner *scan) in ieee80211_scanner_register() argument
202 scanners[mode] = scan; in ieee80211_scanner_register()
207 const struct ieee80211_scanner *scan) in ieee80211_scanner_unregister() argument
211 if (scanners[mode] == scan) in ieee80211_scanner_unregister()
216 ieee80211_scanner_unregister_all(const struct ieee80211_scanner *scan) in ieee80211_scanner_unregister_all() argument
221 if (scanners[m] == scan) in ieee80211_scanner_unregister_all()
235 const struct ieee80211_scanner *scan) in ieee80211_scan_update_locked() argument
243 if (ss->ss_vap != vap || ss->ss_ops != scan) { in ieee80211_scan_update_locked()
256 if (ss->ss_ops != scan) { in ieee80211_scan_update_locked()
332 const struct ieee80211_scanner *scan; ieee80211_start_scan() local
359 const struct ieee80211_scanner *scan; ieee80211_check_scan() local
427 const struct ieee80211_scanner *scan; ieee80211_bg_scan() local
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H A Dieee80211_input.c519 struct ieee80211_channel *rxchan, struct ieee80211_scanparams *scan) in ieee80211_parse_beacon() argument
529 scan->status = 0; in ieee80211_parse_beacon()
555 return (scan->status = IEEE80211_BPARSE_BADIELEN)); in ieee80211_parse_beacon()
556 memset(scan, 0, sizeof(*scan)); in ieee80211_parse_beacon()
557 scan->tstamp = frm; frm += 8; in ieee80211_parse_beacon()
558 scan->bintval = le16toh(*(uint16_t *)frm); frm += 2; in ieee80211_parse_beacon()
559 scan->capinfo = le16toh(*(uint16_t *)frm); frm += 2; in ieee80211_parse_beacon()
560 scan->bchan = ieee80211_chan2ieee(ic, rxchan); in ieee80211_parse_beacon()
561 scan->chan = scan->bchan; in ieee80211_parse_beacon()
562 scan->ies = frm; in ieee80211_parse_beacon()
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H A Dieee80211_scan.h36 * active scan causes one or more probe request frames to be sent on
38 * scan set to be visited but no frames to be transmitted; the station
45 * A scan operation involves constructing a set of channels to inspect
46 * (the scan set), visiting each channel and collecting information
49 * as possible so we do things like intelligently construct scan sets
50 * and dwell on a channel only as long as necessary. The scan code also
51 * maintains a cache of recent scan results and uses it to bypass scanning
52 * whenever possible. The scan cache is also used to enable roaming
62 * the final station/channel to return as the result of a scan.
66 * scan cach
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/freebsd/contrib/wpa/wpa_supplicant/
H A Dbgscan_simple.c2 * WPA Supplicant - background scan and roaming module: simple
17 #include "scan.h"
30 int short_scan_count; /* counter for scans using short scan interval */
31 int max_short_scans; /* maximum times we short-scan before back-off */
52 /* Try BTM x times, scan on x + 1 */ in bgscan_simple_btm_query()
65 /* Fall through and do regular scan */ in bgscan_simple_btm_query()
69 /* Start a new timeout for the next one. We don't have scan callback to in bgscan_simple_btm_query()
98 wpa_printf(MSG_DEBUG, "bgscan simple: Request a background scan"); in bgscan_simple_timeout()
100 wpa_printf(MSG_DEBUG, "bgscan simple: Failed to trigger scan"); in bgscan_simple_timeout()
110 "off to long scan interval"); in bgscan_simple_timeout()
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H A Dscan.c24 #include "scan.h"
168 "end of scan list - go back to beginning"); in wpa_supplicant_assoc_try()
207 "Failed to assign random MAC address for a scan"); in wpas_trigger_scan_cb()
218 "Request driver to clear scan cache due to local BSS flush"); in wpas_trigger_scan_cb()
223 * Store the obtained vendor scan cookie (if any) in wpa_s context. in wpas_trigger_scan_cb()
224 * The current design is to allow only one scan request on each in wpas_trigger_scan_cb()
225 * interface, hence having this scan cookie stored in wpa_s context is in wpas_trigger_scan_cb()
228 * Revisit this logic if concurrent scan operations per interface in wpas_trigger_scan_cb()
256 /* Restore scan_req since we will try to scan again */ in wpas_trigger_scan_cb()
282 * wpa_supplicant_trigger_scan - Request driver to start a scan
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/freebsd/usr.bin/rpcgen/
H A Drpc_parse.c91 scan(TOK_SEMICOLON, &tok); in get_definition()
112 scan(TOK_IDENT, &tok); in def_struct()
114 scan(TOK_LBRACE, &tok); in def_struct()
122 scan(TOK_SEMICOLON, &tok); in def_struct()
143 scan(TOK_IDENT, &tok); in def_program()
145 scan(TOK_LBRACE, &tok); in def_program()
148 scan(TOK_VERSION, &tok); in def_program()
150 scan(TOK_IDENT, &tok); in def_program()
153 scan(TOK_LBRACE, &tok); in def_program()
163 scan(TOK_IDENT, &tok); in def_program()
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/freebsd/contrib/wpa/src/drivers/
H A Ddriver_nl80211_scan.c95 wpa_printf(MSG_DEBUG, "nl80211: Abort scan"); in nl80211_abort_scan()
99 wpa_printf(MSG_DEBUG, "nl80211: Abort scan failed: ret=%d (%s)", in nl80211_abort_scan()
114 wpa_printf(MSG_DEBUG, "nl80211: Abort vendor scan with cookie 0x%llx", in nl80211_abort_vendor_scan()
132 "nl80211: Aborting vendor scan with cookie 0x%llx failed: ret=%d (%s)", in nl80211_abort_vendor_scan()
146 * wpa_driver_nl80211_scan_timeout - Scan timeout to report scan completion
150 * This function can be used as registered timeout when starting a scan to
151 * generate a scan completed event if the driver does not report this.
157 wpa_printf(MSG_DEBUG, "nl80211: Scan timeout - try to abort it"); in wpa_driver_nl80211_scan_timeout()
167 wpa_printf(MSG_DEBUG, "nl80211: Failed to abort scan"); in wpa_driver_nl80211_scan_timeout()
172 wpa_printf(MSG_DEBUG, "nl80211: Try to get scan results"); in wpa_driver_nl80211_scan_timeout()
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/freebsd/sys/kern/
H A Dsubr_blist.c130 static daddr_t blst_leaf_alloc(blmeta_t *scan, daddr_t blk,
132 static daddr_t blst_meta_alloc(blmeta_t *scan, daddr_t cursor, int *count,
134 static void blst_leaf_free(blmeta_t *scan, daddr_t relblk, int count);
135 static void blst_meta_free(blmeta_t *scan, daddr_t freeBlk, daddr_t count,
137 static void blst_copy(blmeta_t *scan, daddr_t blk, daddr_t radix,
139 static daddr_t blst_leaf_fill(blmeta_t *scan, daddr_t blk, int count);
140 static daddr_t blst_meta_fill(blmeta_t *scan, daddr_t allocBlk, daddr_t count,
143 static void blst_radix_print(blmeta_t *scan, daddr_t blk, daddr_t radix,
538 * Scan leaf. in blist_stats()
578 * 'scan' is a leaf node, and its first block is at address 'start'. The
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/freebsd/sys/contrib/openzfs/include/sys/
H A Ddsl_scan.h66 uint64_t scn_errors; /* scan I/O error count */
99 * in-memory information about the scan and a pointer to the on-disk
100 * representation (i.e. dsl_scan_phys_t). Most of the state of the scan
101 * is contained on-disk to allow the scan to resume in the event of a reboot
103 * running scan, some caching information, and how it should traverse the pool.
105 * The following members of this structure direct the behavior of the scan:
107 * scn_suspending - a scan that cannot be completed in a single txg or
113 * a scan at the specified txg value.
115 * scn_done_txg - when a scan completes its traversal it will set
118 * the scan but have not yet been processed (i.e deferred
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/freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/
H A DObjCUnusedIVarsChecker.cpp33 static void Scan(IvarUsageMap& M, const Stmt *S) { in Scan() function
47 Scan(M, BE->getBody()); in Scan()
55 Scan(M, sub); in Scan()
59 Scan(M, SubStmt); in Scan()
62 static void Scan(IvarUsageMap& M, const ObjCPropertyImplDecl *D) { in Scan() function
76 static void Scan(IvarUsageMap& M, const ObjCContainerDecl *D) { in Scan() function
77 // Scan the methods for accesses. in Scan()
79 Scan(M, I->getBody()); in Scan()
82 // Scan for @synthesized property methods that act as setters/getters in Scan()
85 Scan(M, I); in Scan()
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/freebsd/contrib/less/
H A Dregexp.c161 static char *regparse; /* Input-scan pointer. */
214 register char *scan; local
256 scan = r->program+1; /* First BRANCH. */
257 if (OP(regnext(scan)) == END) { /* Only one top-level choice. */
258 scan = OPERAND(scan);
261 if (OP(scan) == EXACTLY)
262 r->regstart = *OPERAND(scan);
263 else if (OP(scan) == BOL)
277 for (; scan != NULL; scan = regnext(scan))
278 if (OP(scan) == EXACTLY && ((int) strlen(OPERAND(scan))) >= len) {
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/freebsd/usr.bin/lex/
H A Dinitscan.c1847 #line 1 "scan.l"
1848 /* scan.l - scanner for flex input -*-C-*- */
1849 #line 4 "scan.l"
2224 #line 159 "scan.l"
2226 #line 161 "scan.l"
2296 #line 171 "scan.l"
2301 #line 172 "scan.l"
2306 #line 173 "scan.l"
2311 #line 174 "scan.l"
2316 #line 175 "scan.l"
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/freebsd/usr.bin/bsdiff/bsdiff/
H A Dbsdiff.c121 off_t scan,pos,len; in main()
204 scan=0;len=0;pos=0; in main()
206 while(scan<newsize) { in main()
209 for(scsc=scan+=len;scan<newsize;scan++) { in main()
210 len=search(I,old,oldsize,new+scan,newsize-scan, in main()
213 for(;scsc<scan+len;scsc++) in main()
221 if((scan in main()
120 off_t scan,pos,len; main() local
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/freebsd/sys/contrib/dev/iwlwifi/mvm/
H A Dscan.c12 #include "fw/api/scan.h"
24 /* adaptive dwell max budget time [TU] for full scan */
26 /* adaptive dwell max budget time [TU] for directed scan */
34 /* number of scan channels */
45 /* minimal number of 2GHz and 5GHz channels in the regular scan request */
48 /* Number of iterations on the channel for mei filtered scan */
82 /* For CDB this is low band scan type, for non-CDB - type. */
234 * Force a non-fragmented scan in that case. in _iwl_mvm_get_scan_type()
254 * in case of DCM with P2P GO set all scan requests as in _iwl_mvm_get_scan_type()
255 * fast-balance scan in _iwl_mvm_get_scan_type()
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/freebsd/contrib/ntp/libntp/
H A Dgetopt.c31 static char *scan = NULL; /* Private scan pointer. */ variable
66 scan = NULL; in ntp_getopt()
70 if (scan == NULL || *scan == '\0') { in ntp_getopt()
82 scan = argv[ntp_optind++]+1; in ntp_getopt()
85 c = *scan++; in ntp_getopt()
97 if (*scan != '\0') { in ntp_getopt()
98 ntp_optarg = scan; in ntp_getopt()
99 scan = NULL; in ntp_getopt()
/freebsd/sys/contrib/openzfs/tests/zfs-tests/tests/functional/redundancy/
H A Dredundancy_draid_spare3.ksh114 log_must check_pool_status $TESTPOOL "scan" "repaired 0B"
115 log_must check_pool_status $TESTPOOL "scan" "with 0 errors"
125 log_must check_pool_status $TESTPOOL "scan" "repaired 0B"
126 log_must check_pool_status $TESTPOOL "scan" "with 0 errors"
135 log_must check_pool_status $TESTPOOL "scan" "repaired 0B"
136 log_must check_pool_status $TESTPOOL "scan" "with 0 errors"
146 log_must check_pool_status $TESTPOOL "scan" "repaired 0B"
147 log_must check_pool_status $TESTPOOL "scan" "with 0 errors"
157 log_must check_pool_status $TESTPOOL "scan" "repaired 0B"
158 log_must check_pool_status $TESTPOOL "scan" "with 0 errors"
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/freebsd/contrib/ntp/ntpd/
H A Drc_cmdlength.c21 const char *scan; in remoteconfig_cmdlength() local
31 /* now do a forward scan */ in remoteconfig_cmdlength()
32 for (scan = src_buf; scan != src_end; ++scan) { in remoteconfig_cmdlength()
33 ch = scan[0]; in remoteconfig_cmdlength()
37 return (size_t)(scan - src_buf); in remoteconfig_cmdlength()
/freebsd/contrib/llvm-project/libcxx/modules/std/
H A Dnumeric.cppm
/freebsd/usr.sbin/bluetooth/bluetooth-config/
H A Dbluetooth-config.833 .Ar scan
44 Scan for a specific bluetooth device address.
46 Limit scan to a specific host controller.
52 will help finding and setting up bluetooth controllers, scan for nearby bluetooth devices in
72 scan -n ubt0 -a 00:26:bb:7a:58:95
74 This will scan the bluetooth controller ubt0hci for a bluetooth device with the address
85 scan
87 This will scan all bluetooth controllers on the systems for bluetooth devices, prompting
/freebsd/contrib/llvm-project/openmp/runtime/src/
H A Dkmp_settings.cpp1119 const char *scan = next; in __kmp_parse_nested_num_threads() local
1196 SKIP_WS(scan); in __kmp_parse_nested_num_threads()
1197 if (*scan == '\0') { in __kmp_parse_nested_num_threads()
1201 if (*scan == ',') { in __kmp_parse_nested_num_threads()
1216 scan++; // skip ',' in __kmp_parse_nested_num_threads()
1217 SKIP_WS(scan); in __kmp_parse_nested_num_threads()
1220 if (*scan >= '0' && *scan <= '9') { in __kmp_parse_nested_num_threads()
1222 const char *buf = scan; in __kmp_parse_nested_num_threads()
1225 SKIP_DIGITS(scan); in __kmp_parse_nested_num_threads()
1228 num = __kmp_str_to_int(buf, *scan); in __kmp_parse_nested_num_threads()
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