FrameworkClient.cpp revision fa644ffe944c01a9b00f8d7676d58394fabee285 
1#include <alloca.h>
2#include <errno.h>
3#include <sys/types.h>
4#include <pthread.h>
5
6#define LOG_TAG "FrameworkClient"
7#include <cutils/log.h>
8
9#include <sysutils/FrameworkClient.h>
10
11FrameworkClient::FrameworkClient(int socket) {
12    mSocket = socket;
13    pthread_mutex_init(&mWriteMutex, NULL);
14}
15
16int FrameworkClient::sendMsg(char *msg) {
17    LOGD("FrameworkClient::sendMsg(%s)", msg);
18    if (mSocket < 0) {
19        errno = EHOSTUNREACH;
20        return -1;
21    }
22
23    pthread_mutex_lock(&mWriteMutex);
24    if (write(mSocket, msg, strlen(msg) +1) < 0) {
25        LOGW("Unable to send msg '%s' (%s)", msg, strerror(errno));
26    }
27    pthread_mutex_unlock(&mWriteMutex);
28    return 0;
29}
30
31int FrameworkClient::sendMsg(char *msg, char *data) {
32    char *buffer = (char *) alloca(strlen(msg) + strlen(data) + 1);
33    if (!buffer) {
34        errno = -ENOMEM;
35        return -1;
36    }
37    strcpy(buffer, msg);
38    strcat(buffer, data);
39    return sendMsg(buffer);
40}
41
42