madvise ¶Documentation:
Gnulib module: —
Portability problems fixed by Gnulib:
Portability problems not fixed by Gnulib:
char * not void *,
unless you define feature test macros like _POSIX_C_SOURCE
or _XOPEN_SOURCE that may undesirably hide other symbols.
To work around this problem, callers can limit themselves to either
void * or char *.