freetdm: windows fixes

libs/freetdm/src/include/freetdm.h

@@ -412,13 +412,13 @@ typedef void *(*ftdm_malloc_func_t)(void *pool, ftdm_size_t len);
 typedef void *(*ftdm_calloc_func_t)(void *pool, ftdm_size_t elements, ftdm_size_t len);
 typedef void *(*ftdm_realloc_func_t)(void *pool, void *buff, ftdm_size_t len);
 typedef void (*ftdm_free_func_t)(void *pool, void *ptr);
-typedef struct ftdm_memory_handler {
+struct ftdm_memory_handler {
 	void *pool;
 	ftdm_malloc_func_t malloc;
 	ftdm_calloc_func_t calloc;
 	ftdm_realloc_func_t realloc;
 	ftdm_free_func_t free;
-} ftdm_memory_handler_t;
+};
 
 
 /*! \brief FreeTDM I/O layer interface argument macros 

libs/freetdm/src/include/ftdm_declare.h

@@ -39,7 +39,16 @@
 extern "C" {
 #endif
 
-/* ######## start utility macros not to be used by customers, but needed in this header, may be move to another header ############ */
+#if !defined(_XOPEN_SOURCE) && !defined(__FreeBSD__)
+#define _XOPEN_SOURCE 600
+#endif
+
+#ifndef HAVE_STRINGS_H
+#define HAVE_STRINGS_H 1
+#endif
+#ifndef HAVE_SYS_SOCKET_H
+#define HAVE_SYS_SOCKET_H 1
+#endif
 
 #ifndef __WINDOWS__
 #if defined(WIN32) || defined(WIN64) || defined(_MSC_VER) || defined(_WIN32) || defined(_WIN64)
@@ -75,6 +84,41 @@ extern "C" {
 #define EX_DECLARE_DATA
 #endif
 
+#ifdef _MSC_VER
+#ifndef __inline__
+#define __inline__ __inline
+#endif
+#if (_MSC_VER >= 1400)			/* VC8+ */
+#ifndef _CRT_SECURE_NO_DEPRECATE
+#define _CRT_SECURE_NO_DEPRECATE
+#endif
+#ifndef _CRT_NONSTDC_NO_DEPRECATE
+#define _CRT_NONSTDC_NO_DEPRECATE
+#endif
+#endif
+#ifndef strcasecmp
+#define strcasecmp(s1, s2) _stricmp(s1, s2)
+#endif
+#ifndef strncasecmp
+#define strncasecmp(s1, s2, n) _strnicmp(s1, s2, n)
+#endif
+#ifndef snprintf
+#define snprintf _snprintf
+#endif
+#ifndef S_IRUSR
+#define S_IRUSR _S_IREAD
+#endif
+#ifndef S_IWUSR
+#define S_IWUSR _S_IWRITE
+#endif
+#undef HAVE_STRINGS_H
+#undef HAVE_SYS_SOCKET_H
+/* disable warning for zero length array in a struct */
+/* this will cause errors on c99 and ansi compliant compilers and will need to be fixed in the wanpipe header files */
+#pragma warning(disable:4706)
+#pragma comment(lib, "Winmm")
+#endif
+
 #define FTDM_STR2ENUM_P(_FUNC1, _FUNC2, _TYPE) FT_DECLARE(_TYPE) _FUNC1 (const char *name); FT_DECLARE(const char *) _FUNC2 (_TYPE type);
 #define FTDM_STR2ENUM(_FUNC1, _FUNC2, _TYPE, _STRINGS, _MAX)	\
 	FT_DECLARE(_TYPE) _FUNC1 (const char *name)							\
@@ -100,6 +144,7 @@ extern "C" {
 	}														\
 
 #ifdef WIN32
+#include <stdio.h>
 #include <windows.h>
 #define FTDM_INVALID_SOCKET INVALID_HANDLE_VALUE
 typedef HANDLE ftdm_socket_t;
@@ -142,6 +187,7 @@ typedef struct ftdm_sigmsg ftdm_sigmsg_t;
 typedef struct ftdm_io_interface ftdm_io_interface_t;
 typedef struct ftdm_stream_handle ftdm_stream_handle_t;
 typedef struct ftdm_queue ftdm_queue_t;
+typedef struct ftdm_memory_handler ftdm_memory_handler_t;
 
 #ifdef __cplusplus
 } /* extern C */

libs/freetdm/src/include/ftdm_os.h

@@ -48,17 +48,67 @@ extern "C" {
 #include <unistd.h>
 #endif
 
+/*! \brief sleep x amount of milliseconds */
 #ifdef __WINDOWS__
 #define ftdm_sleep(x) Sleep(x)
 #else
 #define ftdm_sleep(x) usleep(x * 1000)
 #endif
 
+/*! \brief strncpy replacement */
 #define ftdm_copy_string(x,y,z) strncpy(x, y, z - 1) 
+
+/*! \brief strncpy into a fixed-length buffer */
 #define ftdm_set_string(x,y) strncpy(x, y, sizeof(x)-1) 
+
+/*! \brief check for null or zero length string buffer */
 #define ftdm_strlen_zero(s) (!s || *s == '\0')
+
+/*! \brief check for zero length string buffer */
 #define ftdm_strlen_zero_buf(s) (*s == '\0')
 
+/*! \brief The memory handler. 
+    Do not use directly this variable, use the memory macros and ftdm_global_set_memory_handler to override */	
+FT_DECLARE_DATA extern ftdm_memory_handler_t g_ftdm_mem_handler;
+
+/*!
+  \brief Allocate uninitialized memory
+  \param chunksize the chunk size
+*/
+#define ftdm_malloc(chunksize) g_ftdm_mem_handler.malloc(g_ftdm_mem_handler.pool, chunksize)
+
+/*!
+  \brief Reallocates memory
+  \param buff the buffer
+  \param chunksize the chunk size
+*/
+#define ftdm_realloc(buff, chunksize) g_ftdm_mem_handler.realloc(g_ftdm_mem_handler.pool, buff, chunksize)
+
+/*!
+  \brief Allocate initialized memory
+  \param chunksize the chunk size
+*/
+#define ftdm_calloc(elements, chunksize) g_ftdm_mem_handler.calloc(g_ftdm_mem_handler.pool, elements, chunksize)
+
+/*!
+  \brief Free chunk of memory
+  \param chunksize the chunk size
+*/
+#define ftdm_free(chunk) g_ftdm_mem_handler.free(g_ftdm_mem_handler.pool, chunk)
+
+/*!
+  \brief Free a pointer and set it to NULL unless it already is NULL
+  \param it the pointer
+*/
+#define ftdm_safe_free(it) if (it) { ftdm_free(it); it = NULL; }
+
+/*! \brief Duplicate string */
+FT_DECLARE(char *) ftdm_strdup(const char *str);
+
+/*! \brief Duplicate string with limit */
+FT_DECLARE(char *) ftdm_strndup(const char *str, ftdm_size_t inlen);
+
+
 #ifdef __cplusplus
 } /* extern C */
 #endif

libs/freetdm/src/include/private/ftdm_core.h

@@ -32,6 +32,8 @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#include "freetdm.h"
+
 #ifndef __PRIVATE_FTDM_CORE__
 #define __PRIVATE_FTDM_CORE__
 
@@ -500,12 +502,6 @@ struct ftdm_group {
 
 FT_DECLARE_DATA extern ftdm_crash_policy_t g_ftdm_crash_policy;
 
-FT_DECLARE_DATA extern ftdm_memory_handler_t g_ftdm_mem_handler;
-
-/*! \brief Duplicate string */
-FT_DECLARE(char *) ftdm_strdup(const char *str);
-FT_DECLARE(char *) ftdm_strndup(const char *str, ftdm_size_t inlen);
-
 FT_DECLARE(ftdm_size_t) ftdm_fsk_modulator_generate_bit(ftdm_fsk_modulator_t *fsk_trans, int8_t bit, int16_t *buf, ftdm_size_t buflen);
 FT_DECLARE(int32_t) ftdm_fsk_modulator_generate_carrier_bits(ftdm_fsk_modulator_t *fsk_trans, uint32_t bits);
 FT_DECLARE(void) ftdm_fsk_modulator_generate_chan_sieze(ftdm_fsk_modulator_t *fsk_trans);
@@ -598,37 +594,6 @@ FT_DECLARE(ftdm_status_t) ftdm_channel_open_chan(ftdm_channel_t *ftdmchan);
 		} \
 	}
 
-/*!
-  \brief Allocate uninitialized memory
-  \command chunksize the chunk size
-*/
-#define ftdm_malloc(chunksize) g_ftdm_mem_handler.malloc(g_ftdm_mem_handler.pool, chunksize)
-
-/*!
-  \brief Reallocates memory
-  \command buff the buffer
-  \command chunksize the chunk size
-*/
-#define ftdm_realloc(buff, chunksize) g_ftdm_mem_handler.realloc(g_ftdm_mem_handler.pool, buff, chunksize)
-
-/*!
-  \brief Allocate initialized memory
-  \command chunksize the chunk size
-*/
-#define ftdm_calloc(elements, chunksize) g_ftdm_mem_handler.calloc(g_ftdm_mem_handler.pool, elements, chunksize)
-
-/*!
-  \brief Free chunk of memory
-  \command chunksize the chunk size
-*/
-#define ftdm_free(chunk) g_ftdm_mem_handler.free(g_ftdm_mem_handler.pool, chunk)
-
-/*!
-  \brief Free a pointer and set it to NULL unless it already is NULL
-  \command it the pointer
-*/
-#define ftdm_safe_free(it) if (it) { ftdm_free(it); it = NULL; }
-
 /*!
   \brief Socket the given socket
   \command it the socket