[mod-xhtml-neg-cvs] mod_xhtml_neg-2.0 mod_xhtml_neg.c,1.26,1.27

[<ru...@us...>]

Update of /cvsroot/mod-xhtml-neg/mod_xhtml_neg-2.0
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv21978

Modified Files:
	mod_xhtml_neg.c 
Log Message:
Turned mod_xhtml_strempty into a macro.

Index: mod_xhtml_neg.c
===================================================================
RCS file: /cvsroot/mod-xhtml-neg/mod_xhtml_neg-2.0/mod_xhtml_neg.c,v
retrieving revision 1.26
retrieving revision 1.27
diff -C2 -d -r1.26 -r1.27
*** mod_xhtml_neg.c	13 Apr 2004 13:21:23 -0000	1.26
--- mod_xhtml_neg.c	15 Apr 2004 13:57:06 -0000	1.27
***************
*** 146,149 ****
--- 146,159 ----
  
  /**
+  * Test whether a string is empty without having to do a full scan of the
+  * string just to return a length, as per strlen.
+  *
+  * @param str a string pointer, possibly NULL, to be tested
+  * @return non-zero if the pointer is NULL, or points to a zero-length
+  * string, otherwise zero
+  */
+ #define mod_xhtml_strempty(str) ((((str) == NULL) || (*(str) == '\0')) ? 1 : 0)
+ 
+ /**
   * Enumeration for determining whether processing should be enabled for
   * this module. By default, we set the directory config state to
***************
*** 227,244 ****
  
  /**
-  * Test whether a string is empty without having to do a full scan of the
-  * string just to return a length, as per strlen.
-  *
-  * @param str a string pointer, possibly NULL, to be tested
-  * @return non-zero if the pointer is NULL, or points to a zero-length
-  * string, otherwise zero
-  * @todo could macro-ise this function.
-  */
- 
- static int mod_xhtml_strempty( const char *str ) {
-     return (( str == NULL ) || ( str[0] == '\0' )) ? 1 : 0;
- }
- 
- /**
   * Calculate the length of the given string. The pointer may be NULL.
   *
--- 237,240 ----
***************
*** 1143,1147 ****
      accept_profile = content_accept->profile;
  
!     if( mod_xhtml_strempty( accept_profile ) ) {
          /* Accept profile is specified in the request. */
          if( ! mod_xhtml_strempty( content_profile )) {
--- 1139,1143 ----
      accept_profile = content_accept->profile;
  
!     if( mod_xhtml_strempty( accept_profile )) {
          /* Accept profile is specified in the request. */
          if( ! mod_xhtml_strempty( content_profile )) {