fix off by 1 error

[rrdtool.git] / src / win32comp.c

diff --git a/src/win32comp.c b/src/win32comp.c
index 32f5337..457e69e 100644 (file)
--- a/src/win32comp.c
+++ b/src/win32comp.c
@@ -1,27 +1,39 @@
-// compatibility routines, non reentrant ....
+/* compatibility routines, non reentrant .... */
 
-#include <string.h> 
+#include <string.h>
 #include <time.h>
 
-struct tm* localtime_r(const time_t* t, struct tm* r) {
-  struct tm * temp;
-  temp = localtime(t);
-  memcpy(r,temp,sizeof(struct tm));
-  return(r);
+struct tm *localtime_r(
+    const time_t *t,
+    struct tm *r)
+{
+    struct tm *temp;
+
+    temp = localtime(t);
+    memcpy(r, temp, sizeof(struct tm));
+    return (r);
 }
 
-struct tm* gmtime_r(const time_t* t, struct tm* r) {
-  struct tm * temp;
-  temp = gmtime(t);
-  memcpy(r,temp,sizeof(struct tm));
-  return r;
+struct tm *gmtime_r(
+    const time_t *t,
+    struct tm *r)
+{
+    struct tm *temp;
+
+    temp = gmtime(t);
+    memcpy(r, temp, sizeof(struct tm));
+    return r;
 }
 
-char* ctime_r (const time_t* t, char* buf) {
-  char * temp;
-  temp = asctime(localtime(t));
-  strcpy(buf,temp);
-  return(buf);
+char     *ctime_r(
+    const time_t *t,
+    char *buf)
+{
+    char     *temp;
+
+    temp = asctime(localtime(t));
+    strcpy(buf, temp);
+    return (buf);
 }
 
 /*
@@ -36,32 +48,35 @@ char* ctime_r (const time_t* t, char* buf) {
 */
 
 
-char * strtok_r (char *s, const char *delim, char **save_ptr) {
-  char *token;
+char     *strtok_r(
+    char *s,
+    const char *delim,
+    char **save_ptr)
+{
+    char     *token;
 
-  if (s == NULL)  s = *save_ptr;
+    if (s == NULL)
+        s = *save_ptr;
 
-  /* Scan leading delimiters.  */
-  s += strspn(s, delim);
-  if (*s == '\0')
-    {
-      *save_ptr = s;
-      return NULL;
+    /* Scan leading delimiters.  */
+    s += strspn(s, delim);
+    if (*s == '\0') {
+        *save_ptr = s;
+        return NULL;
     }
 
-  /* Find the end of the token.  */
-  token = s;
-  s = strpbrk (token, delim);
-  if (s == NULL) {
-    /* This token finishes the string.  */
-         *save_ptr = token;
-         while (**save_ptr != '\0') (*save_ptr)++;
-  }  else
-    {
-      /* Terminate the token and make *SAVE_PTR point past it.  */
-      *s = '\0';
-      *save_ptr = s + 1;
+    /* Find the end of the token.  */
+    token = s;
+    s = strpbrk(token, delim);
+    if (s == NULL) {
+        /* This token finishes the string.  */
+        *save_ptr = token;
+        while (**save_ptr != '\0')
+            (*save_ptr)++;
+    } else {
+        /* Terminate the token and make *SAVE_PTR point past it.  */
+        *s = '\0';
+        *save_ptr = s + 1;
     }
-  return token;
+    return token;
 }
-