From 317c0644ccf108aa23ef3fd8358bd66c2840bfc0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 14 Apr 2024 15:40:54 +0200 Subject: Adding upstream version 5:7.2.4. Signed-off-by: Daniel Baumann --- deps/hiredis/examples/example-libhv.c | 70 +++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 deps/hiredis/examples/example-libhv.c (limited to 'deps/hiredis/examples/example-libhv.c') diff --git a/deps/hiredis/examples/example-libhv.c b/deps/hiredis/examples/example-libhv.c new file mode 100644 index 0000000..ac68b00 --- /dev/null +++ b/deps/hiredis/examples/example-libhv.c @@ -0,0 +1,70 @@ +#include +#include +#include +#include + +#include +#include +#include + +void getCallback(redisAsyncContext *c, void *r, void *privdata) { + redisReply *reply = r; + if (reply == NULL) return; + printf("argv[%s]: %s\n", (char*)privdata, reply->str); + + /* Disconnect after receiving the reply to GET */ + redisAsyncDisconnect(c); +} + +void debugCallback(redisAsyncContext *c, void *r, void *privdata) { + (void)privdata; + redisReply *reply = r; + + if (reply == NULL) { + printf("`DEBUG SLEEP` error: %s\n", c->errstr ? c->errstr : "unknown error"); + return; + } + + redisAsyncDisconnect(c); +} + +void connectCallback(const redisAsyncContext *c, int status) { + if (status != REDIS_OK) { + printf("Error: %s\n", c->errstr); + return; + } + printf("Connected...\n"); +} + +void disconnectCallback(const redisAsyncContext *c, int status) { + if (status != REDIS_OK) { + printf("Error: %s\n", c->errstr); + return; + } + printf("Disconnected...\n"); +} + +int main (int argc, char **argv) { +#ifndef _WIN32 + signal(SIGPIPE, SIG_IGN); +#endif + + redisAsyncContext *c = redisAsyncConnect("127.0.0.1", 6379); + if (c->err) { + /* Let *c leak for now... */ + printf("Error: %s\n", c->errstr); + return 1; + } + + hloop_t* loop = hloop_new(HLOOP_FLAG_QUIT_WHEN_NO_ACTIVE_EVENTS); + redisLibhvAttach(c, loop); + redisAsyncSetTimeout(c, (struct timeval){.tv_sec = 0, .tv_usec = 500000}); + redisAsyncSetConnectCallback(c,connectCallback); + redisAsyncSetDisconnectCallback(c,disconnectCallback); + redisAsyncCommand(c, NULL, NULL, "SET key %b", argv[argc-1], strlen(argv[argc-1])); + redisAsyncCommand(c, getCallback, (char*)"end-1", "GET key"); + redisAsyncCommand(c, debugCallback, NULL, "DEBUG SLEEP %d", 1); + hloop_run(loop); + hloop_free(&loop); + return 0; +} -- cgit v1.2.3