diff options
Diffstat (limited to 'man/man3/getenv.3')
-rw-r--r-- | man/man3/getenv.3 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/man/man3/getenv.3 b/man/man3/getenv.3 index a6d57959..a817b6ef 100644 --- a/man/man3/getenv.3 +++ b/man/man3/getenv.3 @@ -35,8 +35,13 @@ to Sets .IR errstr . .SH BUGS -Defined as macros for +To avoid name conflicts with the underlying system, +.I getenv +and +.I putenv +are preprocessor macros defined as .I p9getenv and -.I p9putenv -to avoid name conflicts with Unix library calls. +.IR p9putenv ; +see +.IR intro (3). |