From b1541cb9fece09dcff6ff10cd0431f5713623c58 Mon Sep 17 00:00:00 2001
From: Sam Hocevar <sam@hocevar.net>
Date: Sun, 14 Jan 2007 20:47:18 +0000
Subject: [PATCH]   * Oops, ratio should be a double, not a float.

---
 src/fd.c      | 4 ++--
 src/fd.h      | 2 +-
 src/libzzuf.h | 2 +-
 src/zzuf.c    | 6 +++---
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/fd.c b/src/fd.c
index 65f31db..4476855 100644
--- a/src/fd.c
+++ b/src/fd.c
@@ -54,7 +54,7 @@ static int *fds, static_fds[STATIC_FILES];
 static int maxfd, nfiles;
 
 static int32_t seed = DEFAULT_SEED;
-static float   ratio = DEFAULT_RATIO;
+static double  ratio = DEFAULT_RATIO;
 static int     autoinc = 0;
 
 void _zz_include(char const *regex)
@@ -74,7 +74,7 @@ void _zz_setseed(int32_t s)
     seed = s;
 }
 
-void _zz_setratio(float r)
+void _zz_setratio(double r)
 {
     if(r < MIN_RATIO)
         r = MIN_RATIO;
diff --git a/src/fd.h b/src/fd.h
index 8a3be39..f5e9341 100644
--- a/src/fd.h
+++ b/src/fd.h
@@ -19,7 +19,7 @@
 extern void _zz_include(char const *);
 extern void _zz_exclude(char const *);
 extern void _zz_setseed(int32_t);
-extern void _zz_setratio(float);
+extern void _zz_setratio(double);
 extern void _zz_setautoinc(void);
 extern void _zz_fd_init(void);
 extern void _zz_fd_fini(void);
diff --git a/src/libzzuf.h b/src/libzzuf.h
index ec84f38..83c93c7 100644
--- a/src/libzzuf.h
+++ b/src/libzzuf.h
@@ -36,7 +36,7 @@
 struct fuzz
 {
     uint32_t seed;
-    float ratio;
+    double ratio;
     int cur;
 #ifdef HAVE_FGETLN
     char *tmp;
diff --git a/src/zzuf.c b/src/zzuf.c
index 1a4acfa..9c78871 100644
--- a/src/zzuf.c
+++ b/src/zzuf.c
@@ -82,8 +82,8 @@ static char **newargv;
 static char *protect = NULL, *refuse = NULL;
 static uint32_t seed = DEFAULT_SEED;
 static uint32_t endseed = DEFAULT_SEED + 1;
-static float ratio = DEFAULT_RATIO;
-static float endratio = DEFAULT_RATIO;
+static double ratio = DEFAULT_RATIO;
+static double endratio = DEFAULT_RATIO;
 static int quiet = 0;
 static int maxbytes = -1;
 static int md5 = 0;
@@ -443,7 +443,7 @@ static char *merge_regex(char *regex, char *string)
 static void spawn_children(void)
 {
     static int const files[] = { DEBUG_FILENO, STDERR_FILENO, STDOUT_FILENO };
-    char buf[BUFSIZ];
+    char buf[64];
     int fd[3][2];
     int64_t now = _zz_time();
     pid_t pid;