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authorDominik Maier <domenukk@gmail.com>2020-04-13 20:23:24 +0200
committerDominik Maier <domenukk@gmail.com>2020-04-13 20:23:24 +0200
commit0fab4e1955b4550a24a1baed2165b4d9ea71b9e1 (patch)
tree8ffa9abf834f9a424e24e52e252de69d2b1bb79d /src
parenta2574169e2b4f2567ca2961843ad3615b7aa7c9a (diff)
downloadafl++-0fab4e1955b4550a24a1baed2165b4d9ea71b9e1.tar.gz
c files static
Diffstat (limited to 'src')
-rw-r--r--src/afl-showmap.c6
-rw-r--r--src/afl-tmin.c4
2 files changed, 5 insertions, 5 deletions
diff --git a/src/afl-showmap.c b/src/afl-showmap.c
index 63c8caa8..9067c2a1 100644
--- a/src/afl-showmap.c
+++ b/src/afl-showmap.c
@@ -59,9 +59,9 @@
 #include <sys/types.h>
 #include <sys/resource.h>
 
-char *stdin_file;                      /* stdin file                        */
+static char *stdin_file;                      /* stdin file                        */
 
-u8 *in_dir,                            /* input folder                      */
+static  u8 *in_dir,                            /* input folder                      */
     *at_file = NULL;              /* Substitution string for @@             */
 
 static u8 *in_data;                    /* Input data                        */
@@ -71,7 +71,7 @@ static u32 total, highest;             /* tuple content information         */
 static u32 in_len,                     /* Input data length                 */
     arg_offset, total_execs;           /* Total number of execs             */
 
-u8 quiet_mode,                         /* Hide non-essential messages?      */
+static u8 quiet_mode,                         /* Hide non-essential messages?      */
     edges_only,                        /* Ignore hit counts?                */
     raw_instr_output,                  /* Do not apply AFL filters          */
     cmin_mode,                         /* Generate output in afl-cmin mode? */
diff --git a/src/afl-tmin.c b/src/afl-tmin.c
index 3be6b2c0..2df1aed1 100644
--- a/src/afl-tmin.c
+++ b/src/afl-tmin.c
@@ -60,7 +60,7 @@
 
 static u8 *mask_bitmap;                /* Mask for trace bits (-B)          */
 
-u8 *in_file,                           /* Minimizer input test case         */
+static u8 *in_file,                           /* Minimizer input test case         */
     *output_file;                      /* Minimizer output file             */
 
 static u8 *in_data;                    /* Input data for trimming           */
@@ -72,7 +72,7 @@ static u32 in_len,                     /* Input data length                 */
     missed_crashes,                    /* Misses due to crashes             */
     missed_paths;                      /* Misses due to exec path diffs     */
 
-u8 crash_mode,                         /* Crash-centric mode?               */
+static u8 crash_mode,                         /* Crash-centric mode?               */
     hang_mode,                         /* Minimize as long as it hangs      */
     exit_crash,                        /* Treat non-zero exit as crash?     */
     edges_only,                        /* Ignore hit counts?                */