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WEXITSTATUS returning invalid exit status of popen() on success case

user_64958980

• asked Jul 21, 2022

3

1

64

pclose popen linux c bash

How to get the correct exit code of a shell command executed via pipe using popen() and pclose() in a daemonized process?

user_131681240

• asked May 9, 2022

2

1

157

pclose daemon linux c++

Why does this pclose() implementation return early with ECHILD unless invocation is delayed after popen()?

user_54375430

• asked Oct 31, 2020

1

1

87

pclose child-process errno popen c

Is output read from popen()ed FILE* complete before pclose()?

user_54375430

• asked Sep 6, 2018

3

4

2130

pclose popen posix c++

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