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authorPaul Smith <psmith@gnu.org>1997-04-07 07:21:16 +0000
committerPaul Smith <psmith@gnu.org>1997-04-07 07:21:16 +0000
commit0ada207e2dca2b69a65ce186e625e7f6397edd34 (patch)
treedc117c22dc40a3d94b4ba2c5acc71ac8e53582a9 /make.h
parent7bb7ba784904b414b1f5f604414d232871f77a69 (diff)
downloadmake-0ada207e2dca2b69a65ce186e625e7f6397edd34.tar.gz
Changes for make 3.75.1
Diffstat (limited to 'make.h')
-rw-r--r--make.h24
1 files changed, 19 insertions, 5 deletions
diff --git a/make.h b/make.h
index 01ead89..4dd1488 100644
--- a/make.h
+++ b/make.h
@@ -137,6 +137,19 @@ extern unsigned int get_path_max PARAMS ((void));
#define PATH_VAR(var) char *var = (char *) alloca (GET_PATH_MAX)
#endif
+#ifndef CHAR_BIT
+#define CHAR_BIT 8
+#endif
+
+/* Nonzero if the integer type T is signed. */
+#define INTEGER_TYPE_SIGNED(t) ((t) -1 < 0)
+
+/* The minimum and maximum values for the integer type T.
+ Use ~ (t) 0, not -1, for portability to 1's complement hosts. */
+#define INTEGER_TYPE_MINIMUM(t) \
+ (! INTEGER_TYPE_SIGNED (t) ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))
+#define INTEGER_TYPE_MAXIMUM(t) (~ (t) 0 - INTEGER_TYPE_MINIMUM (t))
+
#ifdef STAT_MACROS_BROKEN
#ifdef S_ISREG
#undef S_ISREG
@@ -202,8 +215,8 @@ extern void exit PARAMS ((int));
#ifndef bzero
#define bzero(s, n) memset ((s), 0, (n))
#endif
-#ifndef bcopy
-#define bcopy(s, d, n) memcpy ((d), (s), (n))
+#if defined(HAVE_MEMMOVE) && !defined(bcopy)
+#define bcopy(s, d, n) memmove ((d), (s), (n))
#endif
#else /* Not ANSI_STRING. */
@@ -277,13 +290,13 @@ extern char *alloca ();
#define ENUM_BITFIELD(bits)
#endif
-#if defined(__MSDOS__) || defined(WIN32)
+#if defined(__MSDOS__) || defined(WINDOWS32)
#define PATH_SEPARATOR_CHAR ';'
#else
#define PATH_SEPARATOR_CHAR ':'
#endif
-#ifdef WIN32
+#ifdef WINDOWS32
#include <fcntl.h>
#include <malloc.h>
#define pipe(p) _pipe(p, 512, O_BINARY)
@@ -346,6 +359,7 @@ extern void create_pattern_rule ();
extern void build_vpath_lists ();
extern void construct_vpath_list ();
extern int vpath_search ();
+extern int gpath_search ();
extern void construct_include_path ();
extern void uniquize_deps ();
@@ -364,7 +378,7 @@ extern void child_access ();
/* We omit these declarations on non-POSIX systems which define _POSIX_VERSION,
because such systems often declare the in header files anyway. */
-#if !defined (__GNU_LIBRARY__) && !defined (POSIX) && !defined (_POSIX_VERSION) && !defined(WIN32)
+#if !defined (__GNU_LIBRARY__) && !defined (POSIX) && !defined (_POSIX_VERSION) && !defined(WINDOWS32)
extern long int atol ();
#ifndef VMS