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Add support for macos

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This commit is contained in:
Timofey Khoruzhii 2022-10-28 23:34:48 +03:00
parent 5659d5fdaf
commit d892676121
3 changed files with 17 additions and 2 deletions
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4
include/cppshell/shell.hpp
View file

@ -3,8 +3,8 @@
#include <string> #include <string>
#include <fstream> #include <fstream>
#if !defined(__linux__) #if !defined(__linux__) && !defined(__APPLE__)
#error Only linux supported #error Only linux and Macos supported
#endif #endif
namespace cppshell { namespace cppshell {

8
src/shell.cpp
View file

@ -2,7 +2,15 @@
#include <cppshell/utils/signals.hpp> #include <cppshell/utils/signals.hpp>
#include <sys/stat.h> #include <sys/stat.h>
#include <unistd.h>
#if defined(__linux__)
#include <wait.h> #include <wait.h>
#elif defined(__APPLE__)
#include <sys/wait.h>
#else
#error Supported only on Linux and Mac
#endif
#include <cstdio> #include <cstdio>
#include <stdexcept> #include <stdexcept>

7
src/utils/signals.cpp
View file

@ -3,9 +3,12 @@
#include <csignal> #include <csignal>
#include <cerrno> #include <cerrno>
#if !defined(__APPLE__)
thread_local SigpipeState global_state; thread_local SigpipeState global_state;
#endif
bool IgnoreSigpipe() { bool IgnoreSigpipe() {
#if !defined(__APPLE__)
sigset_t pending; sigset_t pending;
sigemptyset(&pending); sigemptyset(&pending);
sigpending(&pending); sigpending(&pending);
@ -25,9 +28,12 @@ bool IgnoreSigpipe() {
return true; return true;
} }
return false; return false;
#endif
return false;
} }
void UnignoreSigpipe() { void UnignoreSigpipe() {
#if !defined(__APPLE__)
sigset_t pending; sigset_t pending;
sigemptyset(&pending); sigemptyset(&pending);
sigpending(&pending); sigpending(&pending);
@ -47,4 +53,5 @@ void UnignoreSigpipe() {
if (global_state.sigpipe_unblock) { if (global_state.sigpipe_unblock) {
pthread_sigmask(SIG_UNBLOCK, &sigpipe_mask, NULL); pthread_sigmask(SIG_UNBLOCK, &sigpipe_mask, NULL);
} }
#endif
} }