Reconsidered the wisdom of this change... back to the drawing board.

The ap_ prefix is still good, IMHO


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@88313 13f79535-47bb-0310-9956-ffa450edef68

include/http_config.h

@@ -627,6 +627,14 @@ AP_DECLARE(ap_configfile_t *) ap_pcfg_open_custom(apr_pool_t *p, const char *des
  */
 AP_DECLARE(int) ap_cfg_getline(char *buf, size_t bufsize, ap_configfile_t *cfp);
 
+/**
+ * Read one char from open configfile_t, increase line number upon LF 
+ * @param cfp The file to read from
+ * @return the character read
+ * @deffunc int ap_cfg_getc(ap_configfile_t *cfp)
+ */
+AP_DECLARE(int) ap_cfg_getc(ap_configfile_t *cfp);
+
 /**
  * Detach from open ap_configfile_t, calling the close handler
  * @param cfp The file to close

server/util.c

@@ -935,8 +935,16 @@ AP_DECLARE(ap_configfile_t *) ap_pcfg_open_custom(apr_pool_t *p, const char *des
     new_cfg->line_number = 0;
     return new_cfg;
 }
-
-
+   
+/* Read one character from a configfile_t */
+AP_DECLARE(int) ap_cfg_getc(ap_configfile_t *cfp)
+{
+    register int ch = cfp->getch(cfp->param);
+    if (ch == LF) 
+        ++cfp->line_number;
+    return ch;
+}
+  
 /* Read one line from open ap_configfile_t, strip LF, increase line number */
 /* If custom handler does not define a getstr() function, read char by char */
 AP_DECLARE(int) ap_cfg_getline(char *buf, size_t bufsize, ap_configfile_t *cfp)

support/httpd.exp

@@ -91,6 +91,7 @@ ap_bucket_make_shared
 ap_bucket_split_shared
 ap_bwrite_core
 ap_cfg_closefile
+ap_cfg_getch
 ap_cfg_getline
 ap_chdir_file
 ap_check_cmd_context