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>
This commit is contained in:
Sami Kerola
2011-10-18 20:54:30 +02:00
parent 130895b02e
commit b260b11a3b
6 changed files with 50 additions and 0 deletions

6
include/strutils.h Normal file
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#ifndef PROCPS_NG_STRUTILS
#define PROCPS_NG_STRUTILS
extern long strtol_or_err(const char *str, const char *errmesg);
#endif