From: James Yang james.y...@freescale.com
getenv_f() searches the environment for a variable name and copies the
value of the variable to a buffer pointed to by one of the function's
parameters. However, this means that the buffer needs to exist and
needs to be of sufficient length (passed as
Dear York Sun,
In message 1357323245-12455-6-git-send-email-york...@freescale.com you wrote:
From: James Yang james.y...@freescale.com
getenv_f() searches the environment for a variable name and copies the
value of the variable to a buffer pointed to by one of the function's
parameters.
Hello Wolfgang,
On Fri, 4 Jan 2013, Wolfgang Denk wrote:
Dear York Sun,
In message 1357323245-12455-6-git-send-email-york...@freescale.com you
wrote:
From: James Yang james.y...@freescale.com
getenv_f() searches the environment for a variable name and copies the
value of the
Dear James Yang,
In message alpine.lrh.2.00.1301041608190.3...@ra8135-ec1.am.freescale.net you
wrote:
Hm... this adds a special case and as such increases complexity - and
what is the benefit for you?
The purpose is to avoid having to allocate memory for getenv_f() to
What exactly is
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