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-rw-r--r--dev/flags/flags.c496
1 files changed, 496 insertions, 0 deletions
diff --git a/dev/flags/flags.c b/dev/flags/flags.c
new file mode 100644
index 0000000..422f2fd
--- /dev/null
+++ b/dev/flags/flags.c
@@ -0,0 +1,496 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <haproxy/channel-t.h>
+#include <haproxy/connection-t.h>
+#include <haproxy/stconn-t.h>
+#include <haproxy/http_ana-t.h>
+#include <haproxy/stream-t.h>
+#include <haproxy/task-t.h>
+
+// 1 bit per flag, no hole permitted here
+#define SHOW_AS_ANA 0x00000001
+#define SHOW_AS_CHN 0x00000002
+#define SHOW_AS_CONN 0x00000004
+#define SHOW_AS_SC 0x00000008
+#define SHOW_AS_SET 0x00000010
+#define SHOW_AS_STRM 0x00000020
+#define SHOW_AS_TASK 0x00000040
+#define SHOW_AS_TXN 0x00000080
+#define SHOW_AS_SD 0x00000100
+
+// command line names, must be in exact same order as the SHOW_AS_* flags above
+// so that show_as_words[i] matches flag 1U<<i.
+const char *show_as_words[] = { "ana", "chn", "conn", "sc", "stet", "strm", "task", "txn", "sd", };
+
+#define SHOW_FLAG(f,n) \
+ do { \
+ if (!((f) & (n))) break; \
+ (f) &= ~(n); \
+ printf(#n"%s", (f) ? " | " : ""); \
+ } while (0)
+
+unsigned int get_show_as(const char *word)
+{
+ int w = 0;
+
+ while (1) {
+ if (w == sizeof(show_as_words) / sizeof(*show_as_words))
+ return 0;
+ if (strcmp(word, show_as_words[w]) == 0)
+ return 1U << w;
+ w++;
+ }
+}
+
+void show_chn_ana(unsigned int f)
+{
+ printf("chn->ana = ");
+
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, AN_REQ_FLT_START_FE);
+ SHOW_FLAG(f, AN_REQ_INSPECT_FE);
+ SHOW_FLAG(f, AN_REQ_WAIT_HTTP);
+ SHOW_FLAG(f, AN_REQ_HTTP_BODY);
+ SHOW_FLAG(f, AN_REQ_HTTP_PROCESS_FE);
+ SHOW_FLAG(f, AN_REQ_SWITCHING_RULES);
+ SHOW_FLAG(f, AN_REQ_FLT_START_BE);
+ SHOW_FLAG(f, AN_REQ_INSPECT_BE);
+ SHOW_FLAG(f, AN_REQ_HTTP_PROCESS_BE);
+ SHOW_FLAG(f, AN_REQ_HTTP_TARPIT);
+ SHOW_FLAG(f, AN_REQ_SRV_RULES);
+ SHOW_FLAG(f, AN_REQ_HTTP_INNER);
+ SHOW_FLAG(f, AN_REQ_PRST_RDP_COOKIE);
+ SHOW_FLAG(f, AN_REQ_STICKING_RULES);
+ SHOW_FLAG(f, AN_REQ_FLT_HTTP_HDRS);
+ SHOW_FLAG(f, AN_REQ_HTTP_XFER_BODY);
+ SHOW_FLAG(f, AN_REQ_WAIT_CLI);
+ SHOW_FLAG(f, AN_REQ_FLT_XFER_DATA);
+ SHOW_FLAG(f, AN_REQ_FLT_END);
+
+ SHOW_FLAG(f, AN_RES_FLT_START_FE);
+ SHOW_FLAG(f, AN_RES_FLT_START_BE);
+ SHOW_FLAG(f, AN_RES_INSPECT);
+ SHOW_FLAG(f, AN_RES_WAIT_HTTP);
+ SHOW_FLAG(f, AN_RES_STORE_RULES);
+ SHOW_FLAG(f, AN_RES_HTTP_PROCESS_FE);
+ SHOW_FLAG(f, AN_RES_HTTP_PROCESS_BE);
+ SHOW_FLAG(f, AN_RES_FLT_HTTP_HDRS);
+ SHOW_FLAG(f, AN_RES_HTTP_XFER_BODY);
+ SHOW_FLAG(f, AN_RES_WAIT_CLI);
+ SHOW_FLAG(f, AN_RES_FLT_XFER_DATA);
+ SHOW_FLAG(f, AN_RES_FLT_END);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_chn_flags(unsigned int f)
+{
+ printf("chn->flags = ");
+
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, CF_ISRESP);
+ SHOW_FLAG(f, CF_EOI);
+ SHOW_FLAG(f, CF_FLT_ANALYZE);
+ SHOW_FLAG(f, CF_WAKE_ONCE);
+ SHOW_FLAG(f, CF_NEVER_WAIT);
+ SHOW_FLAG(f, CF_SEND_DONTWAIT);
+ SHOW_FLAG(f, CF_EXPECT_MORE);
+ SHOW_FLAG(f, CF_DONT_READ);
+ SHOW_FLAG(f, CF_AUTO_CONNECT);
+ SHOW_FLAG(f, CF_READ_DONTWAIT);
+ SHOW_FLAG(f, CF_KERN_SPLICING);
+ SHOW_FLAG(f, CF_READ_ATTACHED);
+ SHOW_FLAG(f, CF_ANA_TIMEOUT);
+ SHOW_FLAG(f, CF_WROTE_DATA);
+ SHOW_FLAG(f, CF_STREAMER_FAST);
+ SHOW_FLAG(f, CF_STREAMER);
+ SHOW_FLAG(f, CF_AUTO_CLOSE);
+ SHOW_FLAG(f, CF_SHUTW_NOW);
+ SHOW_FLAG(f, CF_SHUTW);
+ SHOW_FLAG(f, CF_WAKE_WRITE);
+ SHOW_FLAG(f, CF_WRITE_ERROR);
+ SHOW_FLAG(f, CF_WRITE_TIMEOUT);
+ SHOW_FLAG(f, CF_WRITE_PARTIAL);
+ SHOW_FLAG(f, CF_WRITE_NULL);
+ SHOW_FLAG(f, CF_READ_NOEXP);
+ SHOW_FLAG(f, CF_SHUTR_NOW);
+ SHOW_FLAG(f, CF_SHUTR);
+ SHOW_FLAG(f, CF_READ_ERROR);
+ SHOW_FLAG(f, CF_READ_TIMEOUT);
+ SHOW_FLAG(f, CF_READ_PARTIAL);
+ SHOW_FLAG(f, CF_READ_NULL);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_conn_flags(unsigned int f)
+{
+ printf("conn->flags = ");
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, CO_FL_XPRT_TRACKED);
+ SHOW_FLAG(f, CO_FL_SESS_IDLE);
+ SHOW_FLAG(f, CO_FL_RCVD_PROXY);
+ SHOW_FLAG(f, CO_FL_PRIVATE);
+ SHOW_FLAG(f, CO_FL_SSL_WAIT_HS);
+ SHOW_FLAG(f, CO_FL_ACCEPT_CIP);
+ SHOW_FLAG(f, CO_FL_ACCEPT_PROXY);
+ SHOW_FLAG(f, CO_FL_SEND_PROXY);
+ SHOW_FLAG(f, CO_FL_WAIT_L6_CONN);
+ SHOW_FLAG(f, CO_FL_WAIT_L4_CONN);
+ SHOW_FLAG(f, CO_FL_FDLESS);
+ SHOW_FLAG(f, CO_FL_ERROR);
+ SHOW_FLAG(f, CO_FL_SOCK_WR_SH);
+ SHOW_FLAG(f, CO_FL_SOCK_RD_SH);
+ SHOW_FLAG(f, CO_FL_SOCKS4_RECV);
+ SHOW_FLAG(f, CO_FL_SOCKS4_SEND);
+ SHOW_FLAG(f, CO_FL_EARLY_DATA);
+ SHOW_FLAG(f, CO_FL_EARLY_SSL_HS);
+ SHOW_FLAG(f, CO_FL_WAIT_ROOM);
+ SHOW_FLAG(f, CO_FL_WANT_DRAIN);
+ SHOW_FLAG(f, CO_FL_XPRT_READY);
+ SHOW_FLAG(f, CO_FL_CTRL_READY);
+ SHOW_FLAG(f, CO_FL_IDLE_LIST);
+ SHOW_FLAG(f, CO_FL_SAFE_LIST);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_sd_flags(unsigned int f)
+{
+ printf("sd->flags = ");
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, SE_FL_APPLET_NEED_CONN);
+ SHOW_FLAG(f, SE_FL_HAVE_NO_DATA);
+ SHOW_FLAG(f, SE_FL_WONT_CONSUME);
+ SHOW_FLAG(f, SE_FL_WAIT_DATA);
+ SHOW_FLAG(f, SE_FL_KILL_CONN);
+ SHOW_FLAG(f, SE_FL_WAIT_FOR_HS);
+ SHOW_FLAG(f, SE_FL_WANT_ROOM);
+ SHOW_FLAG(f, SE_FL_RCV_MORE);
+ SHOW_FLAG(f, SE_FL_MAY_SPLICE);
+ SHOW_FLAG(f, SE_FL_ERR_PENDING);
+ SHOW_FLAG(f, SE_FL_ERROR);
+ SHOW_FLAG(f, SE_FL_EOS);
+ SHOW_FLAG(f, SE_FL_EOI);
+ SHOW_FLAG(f, SE_FL_WEBSOCKET);
+ SHOW_FLAG(f, SE_FL_NOT_FIRST);
+ SHOW_FLAG(f, SE_FL_SHWS);
+ SHOW_FLAG(f, SE_FL_SHWN);
+ SHOW_FLAG(f, SE_FL_SHRR);
+ SHOW_FLAG(f, SE_FL_SHRD);
+ SHOW_FLAG(f, SE_FL_ORPHAN);
+ SHOW_FLAG(f, SE_FL_DETACHED);
+ SHOW_FLAG(f, SE_FL_T_APPLET);
+ SHOW_FLAG(f, SE_FL_T_MUX);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+void show_sc_flags(unsigned int f)
+{
+ printf("sc->flags = ");
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+ SHOW_FLAG(f, SC_FL_NEED_ROOM);
+ SHOW_FLAG(f, SC_FL_NEED_BUFF);
+ SHOW_FLAG(f, SC_FL_WONT_READ);
+ SHOW_FLAG(f, SC_FL_INDEP_STR);
+ SHOW_FLAG(f, SC_FL_DONT_WAKE);
+ SHOW_FLAG(f, SC_FL_NOHALF);
+ SHOW_FLAG(f, SC_FL_NOLINGER);
+ SHOW_FLAG(f, SC_FL_ISBACK);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_strm_et(unsigned int f)
+{
+ printf("strm->et = ");
+ if (!f) {
+ printf("STRM_ET_NONE\n");
+ return;
+ }
+
+ SHOW_FLAG(f, STRM_ET_QUEUE_TO);
+ SHOW_FLAG(f, STRM_ET_QUEUE_ERR);
+ SHOW_FLAG(f, STRM_ET_QUEUE_ABRT);
+ SHOW_FLAG(f, STRM_ET_CONN_TO);
+ SHOW_FLAG(f, STRM_ET_CONN_ERR);
+ SHOW_FLAG(f, STRM_ET_CONN_ABRT);
+ SHOW_FLAG(f, STRM_ET_CONN_RES);
+ SHOW_FLAG(f, STRM_ET_CONN_OTHER);
+ SHOW_FLAG(f, STRM_ET_DATA_TO);
+ SHOW_FLAG(f, STRM_ET_DATA_ERR);
+ SHOW_FLAG(f, STRM_ET_DATA_ABRT);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_task_state(unsigned int f)
+{
+ printf("task->state = ");
+
+ if (!f) {
+ printf("TASK_SLEEPING\n");
+ return;
+ }
+
+ SHOW_FLAG(f, TASK_F_USR1);
+ SHOW_FLAG(f, TASK_F_TASKLET);
+ SHOW_FLAG(f, TASK_WOKEN_OTHER);
+ SHOW_FLAG(f, TASK_WOKEN_RES);
+ SHOW_FLAG(f, TASK_WOKEN_MSG);
+ SHOW_FLAG(f, TASK_WOKEN_SIGNAL);
+ SHOW_FLAG(f, TASK_WOKEN_IO);
+ SHOW_FLAG(f, TASK_WOKEN_TIMER);
+ SHOW_FLAG(f, TASK_WOKEN_INIT);
+ SHOW_FLAG(f, TASK_HEAVY);
+ SHOW_FLAG(f, TASK_IN_LIST);
+ SHOW_FLAG(f, TASK_KILLED);
+ SHOW_FLAG(f, TASK_SELF_WAKING);
+ SHOW_FLAG(f, TASK_SHARED_WQ);
+ SHOW_FLAG(f, TASK_QUEUED);
+ SHOW_FLAG(f, TASK_GLOBAL);
+ SHOW_FLAG(f, TASK_RUNNING);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_txn_flags(unsigned int f)
+{
+ printf("txn->flags = ");
+
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, TX_L7_RETRY);
+ SHOW_FLAG(f, TX_D_L7_RETRY);
+ SHOW_FLAG(f, TX_NOT_FIRST);
+ SHOW_FLAG(f, TX_USE_PX_CONN);
+ SHOW_FLAG(f, TX_CACHE_HAS_SEC_KEY);
+ SHOW_FLAG(f, TX_CON_WANT_TUN);
+
+ SHOW_FLAG(f, TX_CACHE_IGNORE);
+ SHOW_FLAG(f, TX_CACHE_COOK);
+ SHOW_FLAG(f, TX_CACHEABLE);
+ SHOW_FLAG(f, TX_SCK_PRESENT);
+
+ //printf("%s", f ? "" : " | ");
+ switch (f & TX_SCK_MASK) {
+ case TX_SCK_NONE: f &= ~TX_SCK_MASK ; /*printf("TX_SCK_NONE%s", f ? " | " : "");*/ break;
+ case TX_SCK_FOUND: f &= ~TX_SCK_MASK ; printf("TX_SCK_FOUND%s", f ? " | " : ""); break;
+ case TX_SCK_DELETED: f &= ~TX_SCK_MASK ; printf("TX_SCK_DELETED%s", f ? " | " : ""); break;
+ case TX_SCK_INSERTED: f &= ~TX_SCK_MASK ; printf("TX_SCK_INSERTED%s", f ? " | " : ""); break;
+ case TX_SCK_REPLACED: f &= ~TX_SCK_MASK ; printf("TX_SCK_REPLACED%s", f ? " | " : ""); break;
+ case TX_SCK_UPDATED: f &= ~TX_SCK_MASK ; printf("TX_SCK_UPDATED%s", f ? " | " : ""); break;
+ default: printf("TX_SCK_MASK(%02x)", f); f &= ~TX_SCK_MASK ; printf("%s", f ? " | " : ""); break;
+ }
+
+ //printf("%s", f ? "" : " | ");
+ switch (f & TX_CK_MASK) {
+ case TX_CK_NONE: f &= ~TX_CK_MASK ; /*printf("TX_CK_NONE%s", f ? " | " : "");*/ break;
+ case TX_CK_INVALID: f &= ~TX_CK_MASK ; printf("TX_CK_INVALID%s", f ? " | " : ""); break;
+ case TX_CK_DOWN: f &= ~TX_CK_MASK ; printf("TX_CK_DOWN%s", f ? " | " : ""); break;
+ case TX_CK_VALID: f &= ~TX_CK_MASK ; printf("TX_CK_VALID%s", f ? " | " : ""); break;
+ case TX_CK_EXPIRED: f &= ~TX_CK_MASK ; printf("TX_CK_EXPIRED%s", f ? " | " : ""); break;
+ case TX_CK_OLD: f &= ~TX_CK_MASK ; printf("TX_CK_OLD%s", f ? " | " : ""); break;
+ case TX_CK_UNUSED: f &= ~TX_CK_MASK ; printf("TX_CK_UNUSED%s", f ? " | " : ""); break;
+ default: printf("TX_CK_MASK(%02x)", f); f &= ~TX_CK_MASK ; printf("%s", f ? " | " : ""); break;
+ }
+
+ SHOW_FLAG(f, TX_CLTARPIT);
+ SHOW_FLAG(f, TX_CONST_REPLY);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void show_strm_flags(unsigned int f)
+{
+ printf("strm->flags = ");
+
+ if (!f) {
+ printf("0\n");
+ return;
+ }
+
+ SHOW_FLAG(f, SF_SRC_ADDR);
+ SHOW_FLAG(f, SF_WEBSOCKET);
+ SHOW_FLAG(f, SF_SRV_REUSED_ANTICIPATED);
+ SHOW_FLAG(f, SF_SRV_REUSED);
+ SHOW_FLAG(f, SF_IGNORE_PRST);
+
+ //printf("%s", f ? "" : " | ");
+ switch (f & SF_FINST_MASK) {
+ case SF_FINST_R: f &= ~SF_FINST_MASK ; printf("SF_FINST_R%s", f ? " | " : ""); break;
+ case SF_FINST_C: f &= ~SF_FINST_MASK ; printf("SF_FINST_C%s", f ? " | " : ""); break;
+ case SF_FINST_H: f &= ~SF_FINST_MASK ; printf("SF_FINST_H%s", f ? " | " : ""); break;
+ case SF_FINST_D: f &= ~SF_FINST_MASK ; printf("SF_FINST_D%s", f ? " | " : ""); break;
+ case SF_FINST_L: f &= ~SF_FINST_MASK ; printf("SF_FINST_L%s", f ? " | " : ""); break;
+ case SF_FINST_Q: f &= ~SF_FINST_MASK ; printf("SF_FINST_Q%s", f ? " | " : ""); break;
+ case SF_FINST_T: f &= ~SF_FINST_MASK ; printf("SF_FINST_T%s", f ? " | " : ""); break;
+ }
+
+ switch (f & SF_ERR_MASK) {
+ case SF_ERR_LOCAL: f &= ~SF_ERR_MASK ; printf("SF_ERR_LOCAL%s", f ? " | " : ""); break;
+ case SF_ERR_CLITO: f &= ~SF_ERR_MASK ; printf("SF_ERR_CLITO%s", f ? " | " : ""); break;
+ case SF_ERR_CLICL: f &= ~SF_ERR_MASK ; printf("SF_ERR_CLICL%s", f ? " | " : ""); break;
+ case SF_ERR_SRVTO: f &= ~SF_ERR_MASK ; printf("SF_ERR_SRVTO%s", f ? " | " : ""); break;
+ case SF_ERR_SRVCL: f &= ~SF_ERR_MASK ; printf("SF_ERR_SRVCL%s", f ? " | " : ""); break;
+ case SF_ERR_PRXCOND: f &= ~SF_ERR_MASK ; printf("SF_ERR_PRXCOND%s", f ? " | " : ""); break;
+ case SF_ERR_RESOURCE: f &= ~SF_ERR_MASK ; printf("SF_ERR_RESOURCE%s", f ? " | " : ""); break;
+ case SF_ERR_INTERNAL: f &= ~SF_ERR_MASK ; printf("SF_ERR_INTERNAL%s", f ? " | " : ""); break;
+ case SF_ERR_DOWN: f &= ~SF_ERR_MASK ; printf("SF_ERR_DOWN%s", f ? " | " : ""); break;
+ case SF_ERR_KILLED: f &= ~SF_ERR_MASK ; printf("SF_ERR_KILLED%s", f ? " | " : ""); break;
+ case SF_ERR_UP: f &= ~SF_ERR_MASK ; printf("SF_ERR_UP%s", f ? " | " : ""); break;
+ case SF_ERR_CHK_PORT: f &= ~SF_ERR_MASK ; printf("SF_ERR_CHK_PORT%s", f ? " | " : ""); break;
+ }
+
+ SHOW_FLAG(f, SF_HTX);
+ SHOW_FLAG(f, SF_REDIRECTABLE);
+ SHOW_FLAG(f, SF_IGNORE);
+ SHOW_FLAG(f, SF_REDISP);
+ SHOW_FLAG(f, SF_CONN_EXP);
+ SHOW_FLAG(f, SF_CURR_SESS);
+ SHOW_FLAG(f, SF_MONITOR);
+ SHOW_FLAG(f, SF_FORCE_PRST);
+ SHOW_FLAG(f, SF_BE_ASSIGNED);
+ SHOW_FLAG(f, SF_ASSIGNED);
+ SHOW_FLAG(f, SF_DIRECT);
+
+ if (f) {
+ printf("EXTRA(0x%08x)", f);
+ }
+ putchar('\n');
+}
+
+void usage_exit(const char *name)
+{
+ int word, nbword;
+
+ fprintf(stderr, "Usage: %s [", name);
+
+ nbword = sizeof(show_as_words) / sizeof(*show_as_words);
+ for (word = 0; word < nbword; word++)
+ fprintf(stderr, "%s%s", word ? "|" : "", show_as_words[word]);
+ fprintf(stderr, "]* { [+-][0x]value* | - }\n");
+ exit(1);
+}
+
+int main(int argc, char **argv)
+{
+ unsigned int flags;
+ unsigned int show_as = 0;
+ unsigned int f;
+ const char *name = argv[0];
+ char line[20];
+ char *value;
+ int multi = 0;
+ int use_stdin = 0;
+ char *err;
+
+ while (argc > 0) {
+ argv++; argc--;
+ if (argc < 1)
+ usage_exit(name);
+
+ f = get_show_as(argv[0]);
+ if (!f)
+ break;
+ show_as |= f;
+ }
+
+ if (!show_as)
+ show_as = ~0U;
+
+ if (argc > 1)
+ multi = 1;
+
+ if (strcmp(argv[0], "-") == 0)
+ use_stdin = 1;
+
+ while (argc > 0) {
+ if (use_stdin) {
+ value = fgets(line, sizeof(line), stdin);
+ if (!value)
+ break;
+
+ /* skip common leading delimiters that slip from copy-paste */
+ while (*value == ' ' || *value == '\t' || *value == ':' || *value == '=')
+ value++;
+
+ /* stop at the end of the number and trim any C suffix like "UL" */
+ err = value;
+ while (*err == '-' || *err == '+' ||
+ (isalnum((unsigned char)*err) && toupper((unsigned char)*err) != 'U' && toupper((unsigned char)*err) != 'L'))
+ err++;
+ *err = 0;
+ } else {
+ value = argv[0];
+ argv++; argc--;
+ }
+
+ flags = strtoul(value, &err, 0);
+ if (!*value || *err) {
+ fprintf(stderr, "Unparsable value: <%s>\n", value);
+ usage_exit(name);
+ }
+
+ if (multi || use_stdin)
+ printf("### 0x%08x:\n", flags);
+
+ if (show_as & SHOW_AS_ANA) show_chn_ana(flags);
+ if (show_as & SHOW_AS_CHN) show_chn_flags(flags);
+ if (show_as & SHOW_AS_CONN) show_conn_flags(flags);
+ if (show_as & SHOW_AS_SC) show_sc_flags(flags);
+ if (show_as & SHOW_AS_SD) show_sd_flags(flags);
+ if (show_as & SHOW_AS_SET) show_strm_et(flags);
+ if (show_as & SHOW_AS_STRM) show_strm_flags(flags);
+ if (show_as & SHOW_AS_TASK) show_task_state(flags);
+ if (show_as & SHOW_AS_TXN) show_txn_flags(flags);
+ }
+ return 0;
+}