Muldersoft/SlunkCrypt
Muldersoft/SlunkCrypt
1
0
Fork 0
Code Releases 6 Activity

Use __attribute__((destructor)), if supported by the compiler.

Browse Source
This commit is contained in:
LoRd_MuldeR 2020-10-28 16:21:01 +01:00
parent 9e1894b539
commit 9c08cb9dd4
Signed by: mulder
GPG Key ID: 2B5913365F57E03F
2 changed files with 13 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Makefile
View File

@ -33,13 +33,13 @@ endif
MACHINE := $(shell $(CC) -dumpmachine) MACHINE := $(shell $(CC) -dumpmachine)
ifneq ($(filter %-mingw32 %-windows-gnu %-cygwin %-cygnus,$(MACHINE)),) ifneq ($(filter %mingw32 %-windows-gnu %-cygwin %-cygnus,$(MACHINE)),)
SUFFIX := .exe SUFFIX := .exe
else else
SUFFIX := SUFFIX :=
endif endif
ifeq ($(filter %-mingw32 %-windows-gnu,$(MACHINE)),) ifeq ($(filter %mingw32 %-windows-gnu,$(MACHINE)),)
LDFLGS += -lpthread LDFLGS += -lpthread
endif endif

13
libslunkcrypt/src/junk.c
View File

@ -20,6 +20,15 @@
# include <pthread.h> # include <pthread.h>
#endif #endif
/* Compiler compatibility */
#if defined(__GNUC__) || defined(__clang__)
# define AT_EXIT(X) ((void)0)
# define DESTRUCTOR __attribute__((destructor))
#else
# define AT_EXIT(X) atexit((X))
# define DESTRUCTOR
#endif
// ========================================================================== // ==========================================================================
// One-time init // One-time init
// ========================================================================== // ==========================================================================
@ -82,7 +91,7 @@ static int s_random_fd = -1;
#endif #endif
/* Close down CSRNG */ /* Close down CSRNG */
static void exit_random_source(void) static DESTRUCTOR void exit_random_source(void)
{ {
#if defined(_WIN32) #if defined(_WIN32)
s_rtl_genrandom = NULL; s_rtl_genrandom = NULL;
@ -117,7 +126,7 @@ static void init_random_source(void)
} }
} }
#endif #endif
atexit(exit_random_source); AT_EXIT(exit_random_source);
} }
/* Generate random bytes */ /* Generate random bytes */