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authordkf <donal.k.fellows@manchester.ac.uk>2014-05-07 22:19:30 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2014-05-07 22:19:30 (GMT)
commit84a26717efe2e36e1a7e4dce9d9ffa12afe4271f (patch)
tree444e30e230747afaa24d1d272adf4559800471b2 /doc/tclvars.n
parent643b20e2b21c2980154dfff9a4869d5d72d4d456 (diff)
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Corrected description of where tcl_platform(user) comes from on Unix.
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-rw-r--r--doc/tclvars.n4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/tclvars.n b/doc/tclvars.n
index b3e1bee..84823e0 100644
--- a/doc/tclvars.n
+++ b/doc/tclvars.n
@@ -284,8 +284,8 @@ was compiled with threads enabled.
\fBuser\fR
This identifies the
current user based on the login information available on the platform.
-This comes from the USER or LOGNAME environment variable on Unix,
-and the value from GetUserName on Windows.
+This value comes from the getuid() and getpwuid() system calls on Unix,
+and the value from the GetUserName() system call on Windows.
.TP
\fBwordSize\fR
This gives the size of the native-machine word in bytes (strictly, it