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*: more readable handling of pipe fds. No code changes.

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This commit is contained in:
Denis Vlasenko
2008-02-16 13:20:56 +00:00
parent 1e18f1bab3
commit 3718832a15
12 changed files with 88 additions and 82 deletions
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8
archival/tar.c
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@@ -521,14 +521,14 @@ static int writeTarFile(const int tar_fd, const int verboseFlag,
volatile int vfork_exec_errno = 0;
#if WAIT_FOR_CHILD
struct { int rd; int wr; } gzipStatusPipe;
struct fd_pair gzipStatusPipe;
#endif
struct { int rd; int wr; } gzipDataPipe;
struct fd_pair gzipDataPipe;
const char *zip_exec = (gzip == 1) ? "gzip" : "bzip2";
xpipe(&gzipDataPipe.rd);
xpiped_pair(gzipDataPipe);
#if WAIT_FOR_CHILD
xpipe(&gzipStatusPipe.rd);
xpiped_pair(gzipStatusPipe);
#endif
signal(SIGPIPE, SIG_IGN); /* we only want EPIPE on errors */