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Date: | Thu, 15 Sep 2005 08:14:40 -0700 (PDT) |
From: | Eduardo Chappa <chappa AT math DOT washington DOT edu> |
To: | cygwin AT cygwin DOT com |
Subject: | problem with getppid() |
Message-ID: | <Pine.LNX.4.63.0509150809440.23407@zeno1.math.washington.edu> |
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Hello, I have a problem runing the following program "test.c" ------ #include <stdio.h> #include <sys/types.h> #include <unistd.h> main() { int p; if((p = getppid()) == 1) printf("My parent is bad, ppid=%d\n", p); else printf("My parent is good, ppid=%d\n", p); exit(0); } -------- I build the program with the command gcc -g -o test test.c The problem is the following. When I execute the program in the command line ./test I get the output: "My parent is good", but if I execute the same program under gdb gdb ./test (gdb) run The output is "My parent is bad". I believe this is a bug in Cygwin's implementation of getppid(). Could someone please confirm this. Hopefully it is easy to fix. Thank you. -- Eduardo http://www.math.washington.edu/~chappa/pine/ -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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