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| author |  Johannes Sixt <johannes.sixt@telecom.at> | 2007-10-19 21:47:58 +0200 |
|---|---|---|
| committer |  Shawn O. Pearce <spearce@spearce.org> | 2007-10-21 01:30:40 -0400 |
| commit | f3b33f1d220056243d3c1da154d3859410630189 (patch) | |
| tree | 28970fae26a6dd7bfccd1472a7bed7ea9c07b436 /receive-pack.c | |
| parent | Use start_comand() in builtin-fetch-pack.c instead of explicit fork/exec. (diff) | |
| download | tgif-f3b33f1d220056243d3c1da154d3859410630189.tar.xz | |
Have start_command() create a pipe to read the stderr of the child.
This adds another stanza that allocates a pipe that is connected to the
child's stderr and that the caller can read from. In order to request this
pipe, the caller sets cmd->err to -1.
The implementation is not exactly modeled after the stdout case: For stdout
the caller can supply an existing file descriptor, but this facility is
nowhere needed in the stderr case. Additionally, the caller is required to
close cmd->err.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Diffstat (limited to 'receive-pack.c')
0 files changed, 0 insertions, 0 deletions