files that help getting that native windows port going -- Philippe.Simonet with swiss...

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@478 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/confignt/config.h b/confignt/config.h
index 3a7336b..d4d8be7 100644 (file)
--- a/confignt/config.h
+++ b/confignt/config.h
@@ -1,28 +1,54 @@
-/* config.h.nt: what configure _would_ say, if it ran on NT */
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+#ifndef CONFIG_H
+#define CONFIG_H
 
-#define STDC_HEADERS 1
+#include <math.h>
+#include <float.h>
 
-/* Define if you have the strftime function.  */
-#define HAVE_STRFTIME 1
+/* realloc does not support NULL as argument */
 
-/* Define if you have the <math.h> header file.  */
+#define HAVE_STRFTIME 1
+#define HAVE_TIME_H 1
+#define HAVE_LOCALE_H 1
+#define HAVE_TZSET 1
+#define HAVE_SETLOCALE 1
 #define HAVE_MATH_H 1
-
+#define HAVE_FLOAT_H 1
+#define HAVE_MEMMOVE 1
+#define HAVE_MALLOC_H 1
+#define HAVE_MKTIME 1
+#define HAVE_STRFTIME 1
+#define HAVE_STRING_H 1
+#define HAVE_VPRINTF 1
 #define HAVE_SYS_TYPES_H 1
 #define HAVE_SYS_STAT_H 1
 
-#define rrd_realloc(a,b) realloc((a), (b))
+//#define PACKAGE "rrdtool"
+//#define PACKAGE_NAME "rrdtool"
+//#define PACKAGE_STRING "rrdtool 1.2rc6"
+//#define PACKAGE_VERSION "1.2rc6"
+//#define VERSION "1.2rc6"
+
+#define STDC_HEADERS 1
+#define RRD_DEFAULT_FONT "arial.ttf"
 
 #define snprintf _snprintf
+#define strftime strftime_ 
 
-/* Code in rrd_graph.c:rrd_graph_init() uses the %windir% environment
- * variable to find the actual location of this relative font path to avoid
- * the recompile problem if the system directory is c:/windows vs. d:/winnt. 
- */
+#define NO_NULL_REALLOC 1
+#if NO_NULL_REALLOC
+# define rrd_realloc(a,b) ( (a) == NULL ? malloc( (b) ) : realloc( (a) , (b) ))
+#else
+# define rrd_realloc(a,b) realloc((a), (b))
+#endif      
 
-#define RRD_DEFAULT_FONT "cour.ttf"
+//#define DEBUG 1
 
+/* Vertical label angle: 90.0 (default) or 270.0 */
 #define RRDGRAPH_YLEGEND_ANGLE 90.0
 
-#define HAVE_STRING_H 1
+/* Define to 1 if you have the ANSI C header files. */
+
+
+#endif /* CONFIG_H */
 

diff --git a/src/win32comp.c b/src/win32comp.c
new file mode 100644 (file)
index 0000000..590e478
--- /dev/null
+++ b/src/win32comp.c
@@ -0,0 +1,67 @@
+// compatibility routines, non reentrant ....\r
+\r
+#include <string.h> \r
+#include <time.h>\r
+\r
+struct tm* localtime_r(const time_t* t, struct tm* r) {\r
+  struct tm * temp;\r
+  temp = localtime(t);\r
+  memcpy(r,temp,sizeof(struct tm));\r
+  return(r);\r
+}\r
+\r
+struct tm* gmtime_r(const time_t* t, struct tm* r) {\r
+  struct tm * temp;\r
+  temp = gmtime(t);\r
+  memcpy(r,temp,sizeof(struct tm));\r
+  return r;\r
+}\r
+\r
+char* ctime_r (const time_t* t, char* buf) {\r
+  char * temp;\r
+  temp = asctime(localtime(t));\r
+  strcpy(buf,temp);\r
+  return(buf);\r
+}\r
+\r
+/*\r
+       s  \r
+       Points to the string from which to extract tokens. \r
+\r
+       delim  \r
+       Points to a null-terminated set of delimiter characters. \r
+\r
+       save_ptr\r
+       Is a value-return parameter used by strtok_r() to record its progress through s1. \r
+*/\r
+\r
+\r
+char * strtok_r (char *s, const char *delim, char **save_ptr) {\r
+  char *token;\r
+\r
+  if (s == NULL)  s = *save_ptr;\r
+\r
+  /* Scan leading delimiters.  */\r
+  s += strspn(s, delim);\r
+  if (*s == '\0')\r
+    {\r
+      *save_ptr = s;\r
+      return NULL;\r
+    }\r
+\r
+  /* Find the end of the token.  */\r
+  token = s;\r
+  s = strpbrk (token, delim);\r
+  if (s == NULL) {\r
+    /* This token finishes the string.  */\r
+         *save_ptr = token;\r
+         while (**save_ptr != '\0') (*save_ptr)++;\r
+  }  else\r
+    {\r
+      /* Terminate the token and make *SAVE_PTR point past it.  */\r
+      *s = '\0';\r
+      *save_ptr = s + 1;\r
+    }\r
+  return token;\r
+}\r
+\r