[Asterisk-cvs] asterisk/include/asterisk compiler.h, 1.3, 1.4 strings.h, 1.14, 1.15 time.h, 1.9, 1.10 utils.h, 1.49, 1.50

[kpfleming]

Update of /usr/cvsroot/asterisk/include/asterisk
In directory mongoose.digium.com:/tmp/cvs-serv16018/include/asterisk

Modified Files:
	compiler.h strings.h time.h utils.h 
Log Message:
add new GCC-specific macro and force inlining of certain functions where speed is paramount, even when optimization is disabled


Index: compiler.h
===================================================================
RCS file: /usr/cvsroot/asterisk/include/asterisk/compiler.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- compiler.h	24 Oct 2005 20:12:06 -0000	1.3
+++ compiler.h	1 Nov 2005 20:09:09 -0000	1.4
@@ -27,4 +27,10 @@
 #define __builtin_expect(exp, c) (exp)
 #endif
 
+#ifdef __GNUC__
+#define force_inline inline __attribute__((always_inline))
+#else
+#define force_inline inline
+#endif
+
 #endif /* _ASTERISK_COMPILER_H */

Index: strings.h
===================================================================
RCS file: /usr/cvsroot/asterisk/include/asterisk/strings.h,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -d -r1.14 -r1.15
--- strings.h	26 Oct 2005 23:11:36 -0000	1.14
+++ strings.h	1 Nov 2005 20:09:09 -0000	1.15
@@ -30,7 +30,7 @@
 #include "asterisk/compiler.h"
 #include "asterisk/compat.h"
 
-static inline int ast_strlen_zero(const char *s)
+static force_inline int ast_strlen_zero(const char *s)
 {
 	return (!s || (*s == '\0'));
 }

Index: time.h
===================================================================
RCS file: /usr/cvsroot/asterisk/include/asterisk/time.h,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -d -r1.9 -r1.10
--- time.h	24 Oct 2005 20:12:06 -0000	1.9
+++ time.h	1 Nov 2005 20:09:09 -0000	1.10
@@ -118,15 +118,6 @@
 /*!
  * \brief Returns a timeval from sec, usec
  */
-#if 0
-AST_INLINE_API(
-struct timeval ast_tv(int sec, int usec),
-{
-	struct timeval t = { sec, usec};
-	return t;
-}
-)
-#endif
 AST_INLINE_API(
 struct timeval ast_tv(ast_time_t sec, ast_suseconds_t usec),
 {

Index: utils.h
===================================================================
RCS file: /usr/cvsroot/asterisk/include/asterisk/utils.h,v
retrieving revision 1.49
retrieving revision 1.50
diff -u -d -r1.49 -r1.50
--- utils.h	31 Oct 2005 18:15:02 -0000	1.49
+++ utils.h	1 Nov 2005 20:09:09 -0000	1.50
@@ -138,14 +138,14 @@
 	char buf[1024];
 };
 
-extern struct hostent *ast_gethostbyname(const char *host, struct ast_hostent *hp);
+struct hostent *ast_gethostbyname(const char *host, struct ast_hostent *hp);
 
 /* ast_md5_hash 
 	\brief Produces MD5 hash based on input string */
-extern void ast_md5_hash(char *output, char *input);
+void ast_md5_hash(char *output, char *input);
 
-extern int ast_base64encode(char *dst, const unsigned char *src, int srclen, int max);
-extern int ast_base64decode(unsigned char *dst, const char *src, int max);
+int ast_base64encode(char *dst, const unsigned char *src, int srclen, int max);
+int ast_base64decode(unsigned char *dst, const char *src, int max);
 
 /*! ast_uri_encode
 	\brief Turn text string to URI-encoded %XX version 
@@ -169,7 +169,7 @@
  */
 void ast_uri_decode(char *s);
 
-static inline void ast_slinear_saturated_add(short *input, short *value)
+static force_inline void ast_slinear_saturated_add(short *input, short *value)
 {
 	int res;
 
@@ -182,7 +182,7 @@
 		*input = (short) res;
 }
 	
-static inline void ast_slinear_saturated_multiply(short *input, short *value)
+static force_inline void ast_slinear_saturated_multiply(short *input, short *value)
 {
 	int res;
 
@@ -195,25 +195,25 @@
 		*input = (short) res;
 }
 
-static inline void ast_slinear_saturated_divide(short *input, short *value)
+static force_inline void ast_slinear_saturated_divide(short *input, short *value)
 {
 	*input /= *value;
 }
 
-extern int test_for_thread_safety(void);
+int test_for_thread_safety(void);
 
-extern const char *ast_inet_ntoa(char *buf, int bufsiz, struct in_addr ia);
+const char *ast_inet_ntoa(char *buf, int bufsiz, struct in_addr ia);
 
 #ifdef inet_ntoa
 #undef inet_ntoa
 #endif
 #define inet_ntoa __dont__use__inet_ntoa__use__ast_inet_ntoa__instead__
 
-extern int ast_utils_init(void);
-extern int ast_wait_for_input(int fd, int ms);
+int ast_utils_init(void);
+int ast_wait_for_input(int fd, int ms);
 
 /*! Compares the source address and port of two sockaddr_in */
-static inline int inaddrcmp(const struct sockaddr_in *sin1, const struct sockaddr_in *sin2)
+static force_inline int inaddrcmp(const struct sockaddr_in *sin1, const struct sockaddr_in *sin2)
 {
 	return ((sin1->sin_addr.s_addr != sin2->sin_addr.s_addr) 
 		|| (sin1->sin_port != sin2->sin_port));
@@ -221,7 +221,7 @@
 
 #define AST_STACKSIZE 256 * 1024
 #define ast_pthread_create(a,b,c,d) ast_pthread_create_stack(a,b,c,d,0)
-extern int ast_pthread_create_stack(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *data, size_t stacksize);
+int ast_pthread_create_stack(pthread_t *thread, pthread_attr_t *attr, void *(*start_routine)(void *), void *data, size_t stacksize);
 
 /*!
 	\brief Process a string to find and replace characters