Commit Graph

2 Commits

Author SHA1 Message Date
Sami Kerola
c7cf98b0e0 lib: add fileutils file with stream error checking facility
The close_stream() is copied from GNU lib. Inspiration to do this
is talk by Jim Meyering - Goodbye World! The perils of relying on
output streams in C.

Reference: http://www.irill.org/events/ghm-gnu-hackers-meeting/videos/jim-meyering-goodbye-world-the-perils-of-relying-on-output-streams-in-c
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
2012-03-23 15:57:41 +01:00
Sami Kerola
b260b11a3b lib: add strtol into utility library
The utility library is for functions which are shared in commands,
but that does not belong to libproc-ng.  The first function is a
wrapper for strtol that performs error checking, and exists if such
happen.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
2011-12-20 17:30:52 +01:00