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156 lines
4.1 KiB
C
156 lines
4.1 KiB
C
/*
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* Proof-of-concept test program. Create, update or read a database. When
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* the input is a name=value pair, the database is updated, otherwise the
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* program assumes that the input specifies a lookup key and prints the
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* corresponding value.
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*/
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/* System library. */
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#include "lib_acl.h"
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#include <stdlib.h>
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#include <fcntl.h>
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#include <stdbool.h>
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#ifdef ACL_UNIX
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#include <unistd.h>
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#include <signal.h>
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#endif
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#include "dict.h"
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#include "unescape.h"
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#include "dict_test.h"
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#include "md5.h"
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#ifdef ACL_MS_WINDOWS
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#include <io.h>
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#define isatty _isatty
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#endif
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#define STR acl_vstring_str
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#define LEN ACL_VSTRING_LEN
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void dict_number_main(int max)
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{
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#if 0
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char *dict_name = "btree:./var/test";
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#elif 0
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char *dict_name = "tc:*#bnum=10000000";
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#elif 0
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char *dict_name = "tc:+#capnum=10000000";
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#elif 0
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char *dict_name = "tc:./var/test.tch";
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#elif 0
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char *dict_name = "tc:./var/test.tcb";
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#elif 0
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char *dict_name = "tc:./var/test.tct";
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#else
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char *dict_name = "tc:./var/test.10000.tcf#width=12#limsiz=2684354560";
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#endif
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int open_flags = 0;
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int dict_flags = /* DICT_FLAG_LOCK | */ DICT_FLAG_DUP_REPLACE | DICT_FLAG_TRY0NULL;
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DICT *dict;
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int i;
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char *value;
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ACL_VSTRING *key_buf = acl_vstring_alloc(256);
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ACL_VSTRING *value_buf = acl_vstring_alloc(256);
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size_t value_size;
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char buf[256];
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bool b = true;
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if (b)
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b = false;
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#define ADD_BENCH1(from, to) do { \
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for (i = from; i < to; i++) { \
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acl_vstring_sprintf(key_buf, "%d:key", i); \
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acl_vstring_sprintf(value_buf, "value:%d", i); \
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dict_update(dict_name, STR(key_buf), STR(value_buf), LEN(value_buf)); \
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} \
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}while (0)
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#define ADD_BENCH2(from, to) do { \
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const char *__key = "hello world"; \
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char __buf[33]; \
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for (i = from; i < to; i++) { \
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acl_vstring_sprintf(key_buf, "%d:key", i); \
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MD5String(STR(key_buf), __key, strlen(__key), __buf, sizeof(__buf)); \
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acl_vstring_sprintf(value_buf, "value:%d", i); \
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dict_update(dict_name, __buf, STR(value_buf), LEN(value_buf)); \
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} \
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}while (0)
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#define ADD_BENCH3(from, to) do { \
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for (i = from; i < to; i++) { \
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acl_vstring_sprintf(key_buf, "%d", i); \
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acl_vstring_sprintf(value_buf, "value:%d:", i); \
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dict_update(dict_name, STR(key_buf), STR(value_buf), LEN(value_buf)); \
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} \
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}while (0)
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#define ADD_BENCH_DUMMY(from, to)
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#define ADD_BENCH ADD_BENCH3
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acl_init();
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dict_init();
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open_flags = O_CREAT | O_RDWR | O_TRUNC;
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dict = dict_open(dict_name, open_flags, dict_flags);
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dict_register(dict_name, dict);
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ACL_METER_TIME("--- begin add ---");
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ADD_BENCH((max * 0)/10 + 1, (max * 1)/10);
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ACL_METER_TIME("--- max * 0 / 10 over ---");
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ADD_BENCH((max * 9)/10, max);
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ACL_METER_TIME("--- max * 9 / 10 over ---");
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ADD_BENCH((max * 8)/10, (max * 9)/10);
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ACL_METER_TIME("--- max * 8 / 10 over ---");
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ADD_BENCH((max * 4)/10, (max * 5)/10);
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ACL_METER_TIME("--- max * 4 / 10 over ---");
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ADD_BENCH((max * 1)/10, (max * 2)/10);
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ACL_METER_TIME("--- max * 1 / 10 over ---");
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ADD_BENCH((max * 2)/10, (max * 3)/10);
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ACL_METER_TIME("--- max * 2 / 10 over ---");
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ADD_BENCH((max * 5)/10, (max * 6)/10);
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ACL_METER_TIME("--- max * 5 / 10 over ---");
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ADD_BENCH((max * 3)/10, (max * 4)/10);
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ACL_METER_TIME("--- max * 3 / 10 over ---");
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ADD_BENCH((max * 7)/10, (max * 8)/10);
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ACL_METER_TIME("--- max * 7 / 10 over ---");
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ADD_BENCH((max * 6)/10, (max * 7)/10);
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ACL_METER_TIME("--- max * 6 / 10 over ---");
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ACL_METER_TIME("--- end add, begin get ---");
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for (i = 1; i < max; i++) {
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acl_vstring_sprintf(key_buf, "%d", i);
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if (dict_lookup(dict_name, STR(key_buf), &value, &value_size) == NULL) {
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acl_msg_error("key: (%s) no exist", STR(key_buf));
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break;
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} else
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acl_myfree(value);
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if ((i * 10) % max == 0) {
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snprintf(buf, sizeof(buf), "--- get i=%d ok ---", i);
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ACL_METER_TIME(buf);
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}
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}
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snprintf(buf, sizeof(buf), "--- end get i=%d ok ---", i);
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ACL_METER_TIME(buf);
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acl_vstring_free(key_buf);
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acl_vstring_free(value_buf);
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printf("unregister %s\n", dict_name);
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dict_unregister(dict_name);
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printf("close %s\n", dict_name);
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}
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