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db159f0f93
* Requires newer version of the pty module. * Use dup3 instead of dup2. See https://github.com/gcla/termshark/issues/127
15 lines
748 B
Diff
15 lines
748 B
Diff
The dup2 syscalls is not available on riscv64. However, using dup3 with
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zero as a flags argument is equivalent.
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diff -upr termshark-2.2.0.orig/system/dumpcapext.go termshark-2.2.0/system/dumpcapext.go
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--- termshark-2.2.0.orig/system/dumpcapext.go 2021-07-10 16:53:56.607649135 +0200
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+++ termshark-2.2.0/system/dumpcapext.go 2021-07-10 16:55:47.034414600 +0200
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@@ -47,7 +47,7 @@ func DumpcapExt(dumpcapBin string, tshar
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if err != nil {
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log.Warnf("Unexpected error parsing %s: %v", args[1], err)
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} else {
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- err = syscall.Dup2(fd, 0)
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+ err = syscall.Dup3(fd, 0, 0)
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if err != nil {
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log.Warnf("Problem duplicating fd %d to 0: %v", fd, err)
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log.Warnf("Will not try to replace argument %s to tshark", args[1])
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