Alejandro Colomar 5f8f19f267 lib/: Call strchrnul(3) instead of open-coding it ...

Performance tests made in 2007 are obsolete.  We should assume libc is
reasonably fast today (otherwise, report a bug to libc).

$ git blame -- lib/sgetgrent.c | grep strchr
45c6603cc (nekral-guest      2007-10-07 11:44:02 +0000  30)  *	WARNING: I profiled this once with and without strchr() calls
6f88bcf58 (nekral-guest      2008-05-26 08:31:14 +0000  97) 		cp = strchr (cp, ':');

Signed-off-by: Alejandro Colomar <alx@kernel.org>

2024-03-14 17:11:36 -05:00

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