diff options
Diffstat (limited to 'random/rndunix.c')
-rw-r--r-- | random/rndunix.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/random/rndunix.c b/random/rndunix.c index 315906b0..2e132985 100644 --- a/random/rndunix.c +++ b/random/rndunix.c @@ -86,6 +86,9 @@ #include <config.h> #include <stdlib.h> #include <stdio.h> +#ifdef HAVE_STDINT_H +# include <stdint.h> +#endif #include <string.h> /* OS-specific includes */ @@ -726,12 +729,18 @@ start_gatherer( int pipefd ) { int nmax, n1, n2, i; #ifdef _SC_OPEN_MAX if( (nmax=sysconf( _SC_OPEN_MAX )) < 0 ) { -#ifdef _POSIX_OPEN_MAX +# ifdef _POSIX_OPEN_MAX nmax = _POSIX_OPEN_MAX; -#else +# else nmax = 20; /* assume a reasonable value */ -#endif +# endif } + /* AIX returns INT32_MAX instead of a proper value. We assume that + * this is always an error and use a reasonable value. */ +# ifdef INT32_MAX + if (nmax == INT32_MAX) + nmax = 20; +# endif #else /*!_SC_OPEN_MAX*/ nmax = 20; /* assume a reasonable value */ #endif /*!_SC_OPEN_MAX*/ |