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#include "BStdIO.h"
#include <unistd.h>
/** stdin **/
Balau::StdIN::StdIN() {
setFD(0);
}
const char * Balau::StdIN::getName() {
return "stdin";
}
void Balau::StdIN::close() throw (GeneralException) {
::close(0);
internalClose();
}
ssize_t Balau::StdIN::recv(int sockfd, void *buf, size_t len, int flags) {
IAssert(sockfd == 0, "StdIN::recv called, but not on stdin");
return ::read(0, buf, len);
}
ssize_t Balau::StdIN::send(int sockfd, const void *buf, size_t len, int flags) {
return 0;
}
/** stdout **/
Balau::StdOUT::StdOUT() {
setFD(1);
}
const char * Balau::StdOUT::getName() {
return "stdout";
}
void Balau::StdOUT::close() throw (GeneralException) {
::close(1);
internalClose();
}
ssize_t Balau::StdOUT::recv(int sockfd, void *buf, size_t len, int flags) {
return 0;
}
ssize_t Balau::StdOUT::send(int sockfd, const void *buf, size_t len, int flags) {
IAssert(sockfd == 1, "StdOUT::send called, but not on stdout");
return ::write(1, buf, len);
}
/** stderr **/
Balau::StdERR::StdERR() {
setFD(2);
}
const char * Balau::StdERR::getName() {
return "stderr";
}
void Balau::StdERR::close() throw (GeneralException) {
::close(2);
internalClose();
}
ssize_t Balau::StdERR::recv(int sockfd, void *buf, size_t len, int flags) {
return 0;
}
ssize_t Balau::StdERR::send(int sockfd, const void *buf, size_t len, int flags) {
IAssert(sockfd == 2, "StdERR::send called, but not on stderr");
return ::write(2, buf, len);
}
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