klee/0006-Declare-klee_get_errno-and-remove-local-declarations.patch

46 lines
1.2 KiB
Diff

From: Martin Nowack <martin_nowack@tu-dresden.de>
Date: Thu, 12 Oct 2017 17:58:00 +0200
Subject: Declare klee_get_errno and remove local declarations
Patch-mainline: no
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
---
include/klee/klee.h | 3 +++
runtime/POSIX/fd.c | 6 ------
2 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/include/klee/klee.h b/include/klee/klee.h
index 644c498e94ab..8b9cd2e266d3 100644
--- a/include/klee/klee.h
+++ b/include/klee/klee.h
@@ -157,6 +157,9 @@ extern "C" {
/* Merge all paths of the state that went through klee_open_merge */
void klee_close_merge();
+
+ /* Get errno value of the current state */
+ int klee_get_errno(void);
#ifdef __cplusplus
}
#endif
diff --git a/runtime/POSIX/fd.c b/runtime/POSIX/fd.c
index 6f78c7475000..cf07d1380ef8 100644
--- a/runtime/POSIX/fd.c
+++ b/runtime/POSIX/fd.c
@@ -29,12 +29,6 @@
#include <sys/select.h>
#include <klee/klee.h>
-/* #define DEBUG */
-
-void klee_warning(const char*);
-void klee_warning_once(const char*);
-int klee_get_errno(void);
-
/* Returns pointer to the symbolic file structure fs the pathname is symbolic */
static exe_disk_file_t *__get_sym_file(const char *pathname) {
if (!pathname)
--
2.15.1