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| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-03-07 20:06:55 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2020-03-07 20:06:55 +0100 |
| commit | e1cdcfdb172071bafef18b1ac160138c97459b79 (patch) | |
| tree | c203ebb30f9c9d997af0e7cda3d0da72897a47ef /acme/bin/source/win/pipe.c | |
| parent | 022087cdcdd39e7904f6970b54152f4aa30fc071 (diff) | |
| download | plan9front-e1cdcfdb172071bafef18b1ac160138c97459b79.tar.xz | |
acme: split win into winfs and rc script, get rid of lib9p leavefdsopen hack
split the acme win command into a winfs fileserver which
handles /dev/cons emulation and a rc script responsible
for launching the command.
with these changes, the fd fiddling is not neccesary anymore
and we can get rid of the leavefdsopen hack.
Diffstat (limited to 'acme/bin/source/win/pipe.c')
| -rw-r--r-- | acme/bin/source/win/pipe.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/acme/bin/source/win/pipe.c b/acme/bin/source/win/pipe.c index 280f726c9..cd8ecccfa 100644 --- a/acme/bin/source/win/pipe.c +++ b/acme/bin/source/win/pipe.c @@ -17,7 +17,7 @@ void pipectl(void*); int pipefd; Wpid *wpid; -int snarffd; +int snarffd = -1; Channel *newpipechan; int @@ -70,7 +70,7 @@ pipecommand(Window *w, char *s) if(q0 == q1){ t = nil; k = 0; - if(snarffd > 0){ + if(snarffd >= 0){ seek(0, snarffd, 0); for(;;){ t = realloc(t, k+8192+2); |