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| author | Simon Josefsson <simon@josefsson.org> | 2008-10-26 11:04:17 +0100 |
|---|---|---|
| committer | Simon Josefsson <simon@josefsson.org> | 2008-10-26 11:04:17 +0100 |
| commit | fd3784cec9020789823de5d21dac19f3061ba0fd (patch) | |
| tree | 5ec71114dc4e9ac49856c444d9ce65892cea45e7 /lib | |
| parent | c231865128c6a323e87cbf0ba904a2078f21faf7 (diff) | |
| download | gnulib-fd3784cec9020789823de5d21dac19f3061ba0fd.tar.gz | |
stdlib: Provide struct random_data.
* m4/stdlib_h.m4: Check for struct random_data. Initialize and
substitute HAVE_STRUCT_RANDOM_DATA.
* lib/stdlib.in.h [!HAVE_STRUCT_RANDOM_DATA]: Provide struct
random_data.
* modules/stdlib (Makefile.am): Substitute
HAVE_STRUCT_RANDOM_DATA.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/stdlib.in.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h index 8d0add62c4..f6ebe253c8 100644 --- a/lib/stdlib.in.h +++ b/lib/stdlib.in.h @@ -41,10 +41,23 @@ # include <sys/loadavg.h> #endif -#if @GNULIB_RANDOM_R@ +#if @GNULIB_RANDOM_R@ || !@HAVE_STRUCT_RANDOM_DATA@ # include <stdint.h> #endif +#if !@HAVE_STRUCT_RANDOM_DATA@ +struct random_data +{ + int32_t *fptr; /* Front pointer. */ + int32_t *rptr; /* Rear pointer. */ + int32_t *state; /* Array of state values. */ + int rand_type; /* Type of random number generator. */ + int rand_deg; /* Degree of random number generator. */ + int rand_sep; /* Distance between front and rear. */ + int32_t *end_ptr; /* Pointer behind state table. */ +}; +#endif + /* The definition of GL_LINK_WARNING is copied here. */ |