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author | wkj <devnull@localhost> | 2004-04-21 01:15:41 +0000 |
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committer | wkj <devnull@localhost> | 2004-04-21 01:15:41 +0000 |
commit | a31db67d14c0e50353eac3db342f3c969cabdf76 (patch) | |
tree | 0cebd9a65bab940355f5be0751f53238366555d7 /src/cmd/pbd.c | |
parent | ba03b8910dd07511378e6f1007faf0539ed25598 (diff) | |
download | plan9port-a31db67d14c0e50353eac3db342f3c969cabdf76.tar.gz plan9port-a31db67d14c0e50353eac3db342f3c969cabdf76.tar.bz2 plan9port-a31db67d14c0e50353eac3db342f3c969cabdf76.zip |
Add tcs; it compiles in my world, but I haven't tried it in Russ's yet.
Diffstat (limited to 'src/cmd/pbd.c')
-rw-r--r-- | src/cmd/pbd.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/cmd/pbd.c b/src/cmd/pbd.c new file mode 100644 index 00000000..2e859f84 --- /dev/null +++ b/src/cmd/pbd.c @@ -0,0 +1,19 @@ +#include <u.h> +#include <libc.h> + +void +main(void) +{ + char buf[512], *p; + + p = "???"; + if(getwd(buf, sizeof buf)){ + p = strrchr(buf, '/'); + if(p == nil) + p = buf; + else if(p>buf || p[1]!='\0') + p++; + } + write(1, p, strlen(p)); + exits(0); +} |