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| author | kris <kris@FreeBSD.org> | 2001-04-30 14:54:55 +0800 |
|---|---|---|
| committer | kris <kris@FreeBSD.org> | 2001-04-30 14:54:55 +0800 |
| commit | cf9b361b71054c963acfcf0b3c05152f56d09a1b (patch) | |
| tree | cd5ecf36c4afc470ec97927ea3df04ae4b8b22fc /lang/lua50/files | |
| parent | f2f59d0c76c76bfce8dfd3c53db3f4d94d36beda (diff) | |
| download | freebsd-ports-gnome-cf9b361b71054c963acfcf0b3c05152f56d09a1b.tar.gz freebsd-ports-gnome-cf9b361b71054c963acfcf0b3c05152f56d09a1b.tar.zst freebsd-ports-gnome-cf9b361b71054c963acfcf0b3c05152f56d09a1b.zip | |
Use random()/srandom() for better PRNG properties than rand()/srand().
Bump PORTREVISION.
Approved by: maintainer
Diffstat (limited to 'lang/lua50/files')
| -rw-r--r-- | lang/lua50/files/patch-ab | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lang/lua50/files/patch-ab b/lang/lua50/files/patch-ab new file mode 100644 index 000000000000..b7fbfba0f970 --- /dev/null +++ b/lang/lua50/files/patch-ab @@ -0,0 +1,20 @@ +--- src/lib/lmathlib.c.orig Mon Apr 30 00:05:45 2001 ++++ src/lib/lmathlib.c Mon Apr 30 00:06:05 2001 +@@ -168,7 +168,7 @@ + static int math_random (lua_State *L) { + /* the '%' avoids the (rare) case of r==1, and is needed also because on + some systems (SunOS!) "rand()" may return a value larger than RAND_MAX */ +- double r = (double)(rand()%RAND_MAX) / (double)RAND_MAX; ++ double r = (double)(random()%RAND_MAX) / (double)RAND_MAX; + switch (lua_gettop(L)) { /* check number of arguments */ + case 0: { /* no arguments */ + lua_pushnumber(L, r); /* Number between 0 and 1 */ +@@ -194,7 +194,7 @@ + + + static int math_randomseed (lua_State *L) { +- srand(luaL_check_int(L, 1)); ++ srandom(luaL_check_int(L, 1)); + return 0; + } + |