author | Tero Marttila <terom@fixme.fi> |
Fri, 29 Aug 2008 23:31:17 +0300 | |
changeset 48 | 1c67f512779b |
parent 37 | f0188b445c84 |
permissions | -rw-r--r-- |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
1 |
#include <unistd.h> |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
2 |
#include <stdio.h> |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
3 |
#include <string.h> |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
4 |
#include <stdlib.h> |
37 | 5 |
#include <assert.h> |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
6 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
7 |
#include "cache.h" |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
8 |
#include "cache_engines.h" |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
9 |
#include "common.h" |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
10 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
11 |
#define LINE_LENGTH 1024 |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
12 |
#define REQ_COUNT 8 |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
13 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
14 |
static struct cache *cache = NULL; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
15 |
static struct cache_engine *fs_engine = NULL; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
16 |
static struct cache_req_ctx { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
17 |
struct cache_req *req; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
18 |
int index; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
19 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
20 |
int pipe_read; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
21 |
int pipe_write; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
22 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
23 |
} req_list[REQ_COUNT]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
24 |
static int quit = 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
25 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
26 |
void usage (char *argv_0) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
27 |
err_exit("Usage: %s [-h] <cache_dir>", argv_0); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
28 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
29 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
30 |
const char *cache_state_str (enum cache_req_state state) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
31 |
switch (state) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
32 |
case CACHE_STATE_INVALID: return "INVALID"; |
36
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
33 |
|
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
34 |
case CACHE_STATE_LOOKUP: return "LOOKUP"; |
36
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
35 |
case CACHE_STATE_HIT: return "HIT"; |
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
36 |
case CACHE_STATE_MISS: return "MISS"; |
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
37 |
|
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
38 |
case CACHE_STATE_OPEN_READ: return "OPEN_READ"; |
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
39 |
case CACHE_STATE_READ: return "READ"; |
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
40 |
|
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
41 |
case CACHE_STATE_OPEN_WRITE: return "OPEN_WRITE"; |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
42 |
case CACHE_STATE_WRITE: return "WRITE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
43 |
case CACHE_STATE_WRITE_PAUSE: return "WRITE_PAUSE"; |
36
b4023990811e
rename/clean up states slightly and add lots of documentation
Tero Marttila <terom@fixme.fi>
parents:
35
diff
changeset
|
44 |
|
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
45 |
case CACHE_STATE_ERROR: return "ERROR"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
46 |
default: return "???"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
47 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
48 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
49 |
/* |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
50 |
const char *cache_event_str (enum cache_req_event event) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
51 |
switch (event) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
52 |
case CACHE_EVENT_HIT: return "HIT"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
53 |
case CACHE_EVENT_MISS: return "MISS"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
54 |
case CACHE_EVENT_BEGIN_WRITE: return "BEGIN_WRITE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
55 |
case CACHE_EVENT_BEGIN_READ: return "BEGIN_READ"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
56 |
case CACHE_EVENT_PAUSE_WRITE: return "PAUSE_WRITE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
57 |
case CACHE_EVENT_RESUME_WRITE: return "RESUME_WRITE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
58 |
case CACHE_EVENT_DATA_AVAILABLE:return "DATA_AVAILABLE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
59 |
case CACHE_EVENT_DONE: return "DONE"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
60 |
case CACHE_EVENT_ERROR: return "ERROR"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
61 |
default: return "???"; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
62 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
63 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
64 |
*/ |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
65 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
66 |
//int cache_cb (struct cache_req *req, enum cache_req_event event, void *arg) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
67 |
int cache_cb (struct cache_req *req, void *arg) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
68 |
struct cache_req_ctx *ctx = arg; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
69 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
70 |
const struct cache_key *key = cache_req_key(ctx->req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
71 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
72 |
INFO("Request %d (%*s) event: state = %s", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
73 |
ctx->index, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
74 |
(int) key->length, key->buf, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
75 |
cache_state_str(cache_req_state(req)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
76 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
77 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
78 |
return 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
79 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
80 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
81 |
void cmd_help (int index, char *cmd_name); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
82 |
void cmd_quit (int index, char *cmd_name); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
83 |
void cmd_req (int index, char *key_buf); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
84 |
void cmd_status (int index, char *key); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
85 |
void cmd_available (int index, char *unused); |
37 | 86 |
void cmd_read (int index, char *unused); |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
87 |
void cmd_write (int index, char *unused); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
88 |
void cmd_push (int index, char *data); |
37 | 89 |
void cmd_pull (int index, char *unused); |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
90 |
void cmd_done (int index, char *unused); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
91 |
void cmd_release (int index, char *unused); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
92 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
93 |
struct cmd { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
94 |
char *name; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
95 |
void (*func)(int index, char *str); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
96 |
char *usage; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
97 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
98 |
} _commands[] = { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
99 |
{ "quit", &cmd_quit, "quit" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
100 |
{ "help", &cmd_help, "help [<ignored> <cmd>]" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
101 |
{ "req", &cmd_req, "req <req_id> <key>" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
102 |
{ "status", &cmd_status, "status <req_id>" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
103 |
{ "available",&cmd_available, "available <req_id>" }, |
37 | 104 |
{ "read", &cmd_read, "read <req_id>" }, |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
105 |
{ "write", &cmd_write, "write <req_id> [<size_hint>]" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
106 |
{ "push", &cmd_push, "push <req_id> <data>" }, |
37 | 107 |
{ "pull", &cmd_pull, "pull <req_id>" }, |
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
108 |
{ "done", &cmd_done, "done <req_id>" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
109 |
{ "release", &cmd_release, "release <req_id>" }, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
110 |
{ NULL, NULL, NULL } |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
111 |
}; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
112 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
113 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
114 |
void cmd_help (int index, char *cmd_name) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
115 |
struct cmd *cmd; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
116 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
117 |
if (cmd_name == NULL) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
118 |
printf("Available commands: "); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
119 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
120 |
for (cmd = _commands; cmd->func != NULL; cmd++) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
121 |
printf("%s ", cmd->name); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
122 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
123 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
124 |
printf("\n"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
125 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
126 |
} else { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
127 |
for (cmd = _commands; cmd->func != NULL; cmd++) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
128 |
if (strcmp(cmd->name, cmd_name) == 0) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
129 |
break; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
130 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
131 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
132 |
if (cmd->func) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
133 |
INFO("%s", cmd->usage); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
134 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
135 |
} else { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
136 |
ERROR("Unknown command: '%s'", cmd_name); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
137 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
138 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
139 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
140 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
141 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
142 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
143 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
144 |
void cmd_quit (int index, char *cmd_name) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
145 |
quit = 1; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
146 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
147 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
148 |
void cmd_req (int index, char *key_buf) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
149 |
struct cache_key key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
150 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
151 |
if (index < 0 || index >= REQ_COUNT) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
152 |
ERROR("index is out of range"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
153 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
154 |
if (!key_buf) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
155 |
ERROR("No key given"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
156 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
157 |
key.buf = key_buf; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
158 |
key.length = 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
159 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
160 |
if ((req_list[index].req = cache_req(cache, &key, &cache_cb, &req_list[index])) == NULL) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
161 |
ERROR("req_list failed"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
162 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
163 |
INFO("Request opened: %s", cache_state_str(cache_req_state(req_list[index].req))); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
164 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
165 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
166 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
167 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
168 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
169 |
void cmd_status (int index, char *unused) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
170 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
171 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
172 |
if (index < 0 || index >= REQ_COUNT) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
173 |
ERROR("index is out of range"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
174 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
175 |
if (unused) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
176 |
ERROR("Too many arguments"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
177 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
178 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
179 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
180 |
INFO("Request %d (%*s) status: %s", index, (int) key->length, key->buf, cache_state_str(cache_req_state(req_list[index].req))); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
181 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
182 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
183 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
184 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
185 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
186 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
187 |
void cmd_available (int index, char *unused) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
188 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
189 |
size_t size, offset, available; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
190 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
191 |
if (index < 0 || index >= REQ_COUNT) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
192 |
ERROR("index is out of range"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
193 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
194 |
if (unused) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
195 |
ERROR("Too many arguments"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
196 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
197 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
198 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
199 |
if (cache_req_available(req_list[index].req, &size, &offset, &available)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
200 |
ERROR("cache_req_available failed"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
201 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
202 |
INFO("Request %d (%*s) available: %zu/%zu, %zu to read", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
203 |
index, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
204 |
(int) key->length, key->buf, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
205 |
offset, size, available |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
206 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
207 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
208 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
209 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
210 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
211 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
212 |
|
37 | 213 |
void cmd_read (int index, char *unused) { |
214 |
const struct cache_key *key; |
|
215 |
||
216 |
if (index < 0 || index >= REQ_COUNT) |
|
217 |
ERROR("index is out of range"); |
|
218 |
||
219 |
key = cache_req_key(req_list[index].req); |
|
220 |
||
221 |
INFO("Request %d (%*s): beginning read", |
|
222 |
index, (int) key->length, key->buf |
|
223 |
); |
|
224 |
||
225 |
if (cache_req_begin_read(req_list[index].req)) |
|
226 |
ERROR("cache_req_begin_read failed"); |
|
227 |
||
228 |
error: |
|
229 |
return; |
|
230 |
} |
|
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
231 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
232 |
void cmd_write (int index, char *hint_str) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
233 |
size_t hint; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
234 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
235 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
236 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
237 |
if (index < 0 || index >= REQ_COUNT) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
238 |
ERROR("index is out of range"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
239 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
240 |
if (hint_str) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
241 |
hint = atoi(hint_str); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
242 |
else |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
243 |
hint = 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
244 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
245 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
246 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
247 |
INFO("Request %d (%*s): beginning write", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
248 |
index, (int) key->length, key->buf |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
249 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
250 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
251 |
if (cache_req_begin_write(req_list[index].req, hint)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
252 |
ERROR("cache_req_begin_write failed"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
253 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
254 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
255 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
256 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
257 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
258 |
void cmd_push (int index, char *data) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
259 |
size_t data_length, length; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
260 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
261 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
262 |
data_length = data ? strlen(data) : 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
263 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
264 |
if (data) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
265 |
// write to the pipe |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
266 |
if ((length = write(req_list[index].pipe_write, data, data_length)) == -1) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
267 |
PERROR("write"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
268 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
269 |
if (length != data_length) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
270 |
PWARNING("Only %zu/%zu bytes written to pipe!", length, data_length); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
271 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
272 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
273 |
// unknown size |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
274 |
length = 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
275 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
276 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
277 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
278 |
if (cache_req_push(req_list[index].req, req_list[index].pipe_read, &length)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
279 |
ERROR("cache_req_push failed"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
280 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
281 |
INFO("Request %d (%*s): pushed %zu/%zu bytes", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
282 |
index, (int) key->length, key->buf, |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
283 |
length, data_length |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
284 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
285 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
286 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
287 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
288 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
289 |
|
37 | 290 |
void cmd_pull (int index, char *unused) { |
291 |
size_t data_length, length; |
|
292 |
const struct cache_key *key; |
|
293 |
||
294 |
char buf[LINE_LENGTH]; |
|
295 |
||
296 |
// unknown size |
|
297 |
length = 0; |
|
298 |
||
299 |
key = cache_req_key(req_list[index].req); |
|
300 |
||
301 |
if (cache_req_pull(req_list[index].req, req_list[index].pipe_write, &length)) |
|
302 |
ERROR("cache_req_pull failed"); |
|
303 |
||
304 |
assert(length < LINE_LENGTH); |
|
305 |
||
306 |
// read from the pipe |
|
307 |
if ((data_length = read(req_list[index].pipe_read, buf, length)) == -1) |
|
308 |
PERROR("read"); |
|
309 |
||
310 |
// terminate |
|
311 |
buf[data_length] = '\0'; |
|
312 |
||
313 |
if (length != data_length) |
|
314 |
PWARNING("Only %zu/%zu bytes read from pipe!", data_length, length); |
|
315 |
||
316 |
INFO("Request %d (%*s): pulled %zu/%zu bytes: %s", |
|
317 |
index, (int) key->length, key->buf, |
|
318 |
data_length, length, |
|
319 |
buf |
|
320 |
); |
|
321 |
||
322 |
error: |
|
323 |
return; |
|
324 |
} |
|
325 |
||
35
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
326 |
void cmd_done (int index, char *unused) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
327 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
328 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
329 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
330 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
331 |
if (cache_req_done(req_list[index].req)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
332 |
ERROR("cache_req_done failed"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
333 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
334 |
INFO("Request %d (%*s): done", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
335 |
index, (int) key->length, key->buf |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
336 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
337 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
338 |
error: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
339 |
return; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
340 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
341 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
342 |
void cmd_release (int index, char *unused) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
343 |
const struct cache_key *key; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
344 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
345 |
key = cache_req_key(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
346 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
347 |
cache_req_release(req_list[index].req); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
348 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
349 |
INFO("Request %d (%*s): released", |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
350 |
index, (int) key->length, key->buf |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
351 |
); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
352 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
353 |
req_list[index].req = NULL; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
354 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
355 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
356 |
int main (int argc, char **argv) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
357 |
int pipefds[2]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
358 |
char line[LINE_LENGTH]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
359 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
360 |
// init req_list |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
361 |
for (int index = 0; index < REQ_COUNT; index++) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
362 |
req_list[index].index = index; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
363 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
364 |
if (pipe(pipefds)) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
365 |
PFATAL("pipe"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
366 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
367 |
req_list[index].pipe_read = pipefds[0]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
368 |
req_list[index].pipe_write = pipefds[1]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
369 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
370 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
371 |
// parse arguments |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
372 |
int opt; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
373 |
char *cache_dir; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
374 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
375 |
while ((opt = getopt(argc, argv, "h")) != -1) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
376 |
switch (opt) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
377 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
378 |
case 'h': |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
379 |
default: |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
380 |
usage(argv[0]); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
381 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
382 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
383 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
384 |
// the cache_dir argument |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
385 |
if (optind >= argc) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
386 |
usage(argv[0]); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
387 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
388 |
cache_dir = argv[optind]; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
389 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
390 |
// create the fs_engine |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
391 |
if ((fs_engine = cache_engine_fs(cache_dir)) == NULL) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
392 |
FATAL("failed to initialize fs cache engine"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
393 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
394 |
// create the cache |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
395 |
if ((cache = cache_open(fs_engine)) == NULL) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
396 |
FATAL("failed to open the cache"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
397 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
398 |
INFO("Filesystem cache opened at '%s'", cache_dir); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
399 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
400 |
// enter the interactive loop |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
401 |
do { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
402 |
printf(" > "); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
403 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
404 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
405 |
if (fgets(line, LINE_LENGTH, stdin) == NULL) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
406 |
quit = 1; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
407 |
else { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
408 |
char *line_ptr = line; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
409 |
char *cmd_name = NULL, *str = NULL, *nl = NULL; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
410 |
int index = 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
411 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
412 |
// strip the newline |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
413 |
if ((nl = strchr(line, '\n')) != NULL) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
414 |
*nl = '\0'; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
415 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
416 |
// parse the command/args |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
417 |
if (line_ptr) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
418 |
cmd_name = strsep(&line_ptr, " "); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
419 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
420 |
if (strlen(cmd_name) == 0) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
421 |
cmd_name = NULL; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
422 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
423 |
if (line_ptr) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
424 |
index = atoi(strsep(&line_ptr, " ")); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
425 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
426 |
if (line_ptr) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
427 |
str = strsep(&line_ptr, " "); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
428 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
429 |
if (!cmd_name) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
430 |
continue; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
431 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
432 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
433 |
struct cmd *cmd; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
434 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
435 |
for (cmd = _commands; cmd->func != NULL; cmd++) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
436 |
if (strcmp(cmd->name, cmd_name) == 0) |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
437 |
break; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
438 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
439 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
440 |
if (!cmd->func) { |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
441 |
INFO("Unknown command"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
442 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
443 |
continue; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
444 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
445 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
446 |
cmd->func(index, str); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
447 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
448 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
449 |
printf("\n"); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
450 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
451 |
} while (!quit); |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
452 |
|
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
453 |
return 0; |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
454 |
} |
020fdab3c986
add missing cache_test.c file :)
Tero Marttila <terom@fixme.fi>
parents:
diff
changeset
|
455 |