From 94ecebc42368bd20dc671baaf397c136c530d09d Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 1 Dec 2008 09:43:37 +0000 Subject: random: use smaller data fields where appropriate text data bss dec hex filename - 130 156 0 286 11e libc/stdlib/random.o + 130 148 0 278 116 libc/stdlib/random.o - 586 0 0 586 24a libc/stdlib/random_r.o + 570 0 0 570 23a libc/stdlib/random_r.o --- include/stdlib.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/stdlib.h b/include/stdlib.h index 9112a95c4..87b284639 100644 --- a/include/stdlib.h +++ b/include/stdlib.h @@ -347,9 +347,10 @@ 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. */ + /* random_r.c, TYPE_x, DEG_x, SEP_x - small enough for int8_t */ + int8_t rand_type; /* Type of random number generator. */ + int8_t rand_deg; /* Degree of random number generator. */ + int8_t rand_sep; /* Distance between front and rear. */ int32_t *end_ptr; /* Pointer behind state table. */ }; -- cgit v1.2.3