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Properly solve the connection problem

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topjohnwu
2019-11-07 17:41:59 -05:00
parent 46447f7cfd
commit d952cc2327
8 changed files with 194 additions and 85 deletions
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7
native/jni/utils/misc.cpp
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@@ -73,7 +73,8 @@ int strend(const char *s1, const char *s2) {
}
int exec_command(exec_t &exec) {
int pipefd[2] = {-1, -1}, outfd = -1;
int pipefd[] = {-1, -1};
int outfd = -1;
if (exec.fd == -1) {
if (xpipe2(pipefd, O_CLOEXEC) == -1)
@@ -113,10 +114,10 @@ int exec_command(exec_t &exec) {
}
int exec_command_sync(exec_t &exec) {
int pid, status;
pid = exec_command(exec);
int pid = exec_command(exec);
if (pid < 0)
return -1;
int status;
waitpid(pid, &status, 0);
return WEXITSTATUS(status);
}