[mod-xhtml-neg-cvs] mod_xhtml_neg mod_xhtml_neg.c,1.14,1.15

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

Update of /cvsroot/mod-xhtml-neg/mod_xhtml_neg
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4162

Modified Files:
	mod_xhtml_neg.c 
Log Message:
Function comments added.

Index: mod_xhtml_neg.c
===================================================================
RCS file: /cvsroot/mod-xhtml-neg/mod_xhtml_neg/mod_xhtml_neg.c,v
retrieving revision 1.14
retrieving revision 1.15
diff -C2 -d -r1.14 -r1.15
*** mod_xhtml_neg.c	12 Mar 2004 09:32:59 -0000	1.14
--- mod_xhtml_neg.c	12 Mar 2004 09:48:31 -0000	1.15
***************
*** 167,170 ****
--- 167,175 ----
  
  /*
+  * Utility functions for strings, since we can't rely on these functions being
+  * included.
+  */
+ 
+ /*
   * Test whether a string is empty without having to do a full scan of the
   * string just to return a length, as per strlen.
***************
*** 197,202 ****
  
  /*
!  * Utility functions for strings, since we can't rely on these functions being
!  * included.
   */
  
--- 202,206 ----
  
  /*
!  * Compare one string against another in a case-sensitive manner.
   */
  
***************
*** 231,234 ****
--- 235,242 ----
  }
  
+ /*
+  * Compare one string against another in a case-insensitive manner.
+  */
+ 
  static int mod_xhtml_stricmp( const char *str1, const char *str2 ) {
     int offset = 0;
***************
*** 270,273 ****
--- 278,286 ----
  }
  
+ /*
+  * Compare strings up to a specified limit in a case-sensitive manner.
+  * If a NULL byte is encountered, finish comparing at that character.
+  */
+ 
  static int mod_xhtml_strncmp( const char *str1, const char *str2,
                                const int len ) {
***************
*** 302,305 ****
--- 315,323 ----
  }
  
+ /*
+  * Compare strings up to a specified limit in a case-insensitive manner.
+  * If a NULL byte is encountered, finish comparing at that character.
+  */
+ 
  static int mod_xhtml_strnicmp( const char *str1, const char *str2,
                                 const int len ) {
***************
*** 344,347 ****
--- 362,370 ----
  }
  
+ /*
+  * Determines if the given string end with the given suffix. Case matching
+  * can be enabled or disabled.
+  */
+ 
  static int mod_xhtml_strendswith( const char *reference, const char *suffix,
                          const int casecompare ) {
***************
*** 1121,1125 ****
      accept_charsets = do_accept_charset_line(r->pool, accept_charset);
  
!     /* Allocate storage for index of result, used in Etag. */
      result_rec = best_match( accept_types, content_types,
                               accept_charsets, conf->stars_ignore,
--- 1144,1148 ----
      accept_charsets = do_accept_charset_line(r->pool, accept_charset);
  
!     /* Find accept_rec of best result, if any. */
      result_rec = best_match( accept_types, content_types,
                               accept_charsets, conf->stars_ignore,
***************
*** 1168,1171 ****
--- 1191,1198 ----
  /* All Apache configuration file code goes here... */
  
+ /*
+  * Is this module active for the given directory.
+  */
+ 
  static const char *set_xhtml_active(cmd_parms *cmd,
                                      xhtml_dir_config *dir_config, int arg)
***************
*** 1182,1185 ****
--- 1209,1217 ----
  }
  
+ /*
+  * Set whether HTTP 1.0 caching should be allowed. Default to "no" unless
+  * specifically overridden.
+  */
+ 
  static const char *set_xhtml_cache_negotiated(cmd_parms *cmd, void *dummy,
                                                int arg)
***************
*** 1197,1200 ****
--- 1229,1236 ----
  }
  
+ /*
+  * Add content types for the given file extension.
+  */
+ 
  static const char *add_xhtml_type(cmd_parms *cmd, xhtml_dir_config *t,
                                    char *ext, char *contenttype)
***************
*** 1226,1229 ****
--- 1262,1270 ----
  }
  
+ /*
+  * Note the minimun number of stars in an Accept token that should be
+  * ignored when performing negotiation.
+  */
+ 
  static const char *add_xhtml_ignore(cmd_parms *cmd, xhtml_dir_config *t,
                                      char *stars)
***************
*** 1244,1247 ****
--- 1285,1292 ----
  }
  
+ /*
+  * Set the log file name for this module.
+  */
+ 
  static const char *add_xhtml_log(cmd_parms *cmd, void *dummy, char *logfile)
  {
***************
*** 1257,1260 ****
--- 1302,1309 ----
  }
  
+ /*
+  * Create a default XHTML negotiation module configuration record.
+  */
+ 
  static void *make_xhtml_neg_state (pool *p, server_rec *s)
  {
***************
*** 1269,1272 ****
--- 1318,1325 ----
  }
  
+ /*
+  * Create a default directory configuration module.
+  */
+ 
  static void *create_xhtml_dir_config(pool *p, char *dummy)
  {
***************
*** 1280,1283 ****
--- 1333,1340 ----
  }
  
+ /*
+  * Merge configuration info from different directories.
+  */
+ 
  static void *merge_xhtml_dir_configs(pool *p, void *basev, void *addv)
  {
***************
*** 1319,1322 ****
--- 1376,1383 ----
  }
  
+ /*
+  * Initialize the log file, if one is specified.
+  */
+ 
  static void init_xhtml_log (server_rec *s, pool *p)
  {