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| author | David du Colombier <0intro@gmail.com> | 2011-11-08 09:02:31 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2011-11-08 09:02:31 -0500 |
| commit | 4544da52005bf0af3bb05a73f4e02ce35117aae0 (patch) | |
| tree | a9e3f60b9c118a578ac6d9e017979cd938a665bc /src/libventi/dial.c | |
| parent | 36c242dd868672ae9c6705622ef1e7dbb84dbbac (diff) | |
| download | plan9port-4544da52005bf0af3bb05a73f4e02ce35117aae0.tar.gz plan9port-4544da52005bf0af3bb05a73f4e02ce35117aae0.tar.bz2 plan9port-4544da52005bf0af3bb05a73f4e02ce35117aae0.zip | |
libventi: add functions reconn and redial for use with fossil
R=rsc
CC=plan9port.codebot
http://codereview.appspot.com/5325046
Diffstat (limited to 'src/libventi/dial.c')
| -rw-r--r-- | src/libventi/dial.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/libventi/dial.c b/src/libventi/dial.c index 060b93f6..00482473 100644 --- a/src/libventi/dial.c +++ b/src/libventi/dial.c @@ -23,3 +23,21 @@ vtdial(char *addr) strecpy(z->addr, z->addr+sizeof z->addr, na); return z; } + +int +vtredial(VtConn *z, char *addr) +{ + char *na; + int fd; + + if(addr == nil) + addr = getenv("venti"); + if(addr == nil) + addr = "$venti"; + + na = netmkaddr(addr, "tcp", "venti"); + if((fd = dial(na, nil, nil, nil)) < 0) + return fd; + + return vtreconn(z, fd, fd); +} |