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GeezerVison is showing github.com — src: fix the false isatty() issue on IBMi · nodejs/node@1743738

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`‎src/node.cc‎`

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+10Lines changed: 10 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -97,6 +97,9 @@`
`97`	`97`	`#include <unistd.h> // STDIN_FILENO, STDERR_FILENO`
`98`	`98`	`#endif`
`99`	`99`
	`100`	`+#ifdef __PASE__`
	`101`	`+#include <sys/ioctl.h> // ioctl`
	`102`	`+#endif`
`100`	`103`	`// ========== global C++ headers ==========`
`101`	`104`
`102`	`105`	`#include <cerrno>`
`@@ -521,7 +524,14 @@ inline void PlatformInit() {`
`521`	`524`	`while (s.flags == -1 && errno == EINTR); // NOLINT`
`522`	`525`	`CHECK_NE(s.flags, -1);`
`523`	`526`
	`527`	`+#ifdef __PASE__`
	`528`	`+ // On IBMi PASE isatty() always returns true for stdin, stdout and stderr.`
	`529`	`+ // Use ioctl() instead to identify whether it's actually a TTY.`
	`530`	`+ if (ioctl(fd, TXISATTY + 0x81, nullptr) == -1 && errno == ENOTTY)`
	`531`	`+ continue;`
	`532`	`+#else`
`524`	`533`	`if (!isatty(fd)) continue;`
	`534`	`+#endif`
`525`	`535`	`s.isatty = true;`
`526`	`536`
`527`	`537`	`do`

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