fixed minor inconsistencies, reenabled warnings
MODIFY
GNUmakefile
GNUmakefile
@@ -98,7 +98,7 @@ ifneq "$(shell uname -m)" "x86_64"
endif
CFLAGS ?= -O3 -funroll-loops $(CFLAGS_OPT)
-override CFLAGS += -g -Wno-pointer-sign \
+override CFLAGS += -g -Wno-pointer-sign -Wno-variadic-macros -Wall -Wextra -Wpointer-arith \
-I include/ -DAFL_PATH=\"$(HELPER_PATH)\" \
-DBIN_PATH=\"$(BIN_PATH)\" -DDOC_PATH=\"$(DOC_PATH)\"
@@ -198,6 +198,7 @@ else
endif
ifneq "$(filter Linux GNU%,$(shell uname))" ""
+ override CFLAGS += -D_FORTIFY_SOURCE=2
LDFLAGS += -ldl -lrt
endif

MODIFY
include/debug.h
include/debug.h
#include "config.h"
/* __FUNCTION__ is non-iso */
+#ifndef __FUNCTION__
#ifdef __func__
#define __FUNCTION__ __func__
+ #else
+ #define __FUNCTION__ "unknown_func"
+ #endif
#endif
+
/*******************
* Terminal colors *
*******************/

MODIFY
src/afl-fuzz-cmplog.c
src/afl-fuzz-cmplog.c
#include "afl-fuzz.h"
#include "cmplog.h"
-typedef struct cmplog_data {
-
-} cmplog_data_t;
-
void cmplog_exec_child(afl_forkserver_t *fsrv, char **argv) {
setenv("___AFL_EINS_ZWEI_POLIZEI___", "1", 1);

MODIFY
src/afl-fuzz-run.c
src/afl-fuzz-run.c
@@ -138,7 +138,7 @@ void write_to_testcase(afl_state_t *afl, void *mem, u32 len) {
/* The same, but with an adjustable gap. Used for trimming. */
-static void write_with_gap(afl_state_t *afl, void *mem, u32 len, u32 skip_at,
+static void write_with_gap(afl_state_t *afl, u8 *mem, u32 len, u32 skip_at,
u32 skip_len) {
s32 fd = afl->fsrv.out_fd;

MODIFY
src/afl-fuzz.c
src/afl-fuzz.c
@@ -289,8 +289,9 @@ int main(int argc, char **argv_orig, char **envp) {
if (afl->cpu_to_bind != -1) FATAL("Multiple -b options not supported");
- if (sscanf(optarg, "%u", &afl->cpu_to_bind) < 0 || optarg[0] == '-')
+ if (sscanf(optarg, "%d", &afl->cpu_to_bind) < 0) {
FATAL("Bad syntax used for -b");
+ }
break;

fixed minor inconsistencies, reenabled warnings