Commit bf60815a authored by Greg Stein's avatar Greg Stein
Browse files

Implement Jeff's idea for an autoconf-defined symbol to enable the special 

command function prototype stuff. AP_DEBUG is always set in maintainer mode
and AP_DEBUG_HAVE_GCC is set when the compiler is GCC.

Submitted by: Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89102 13f79535-47bb-0310-9956-ffa450edef68
parent 37c6bf18

configure.in

+5 −1
Original line number Diff line number Diff line
@@ -208,7 +208,11 @@ AC_ARG_WITH(port,[ --with-port=PORT Port on which to listen (default is 
	[PORT=80])



AC_ARG_ENABLE(maintainer-mode,[  --enable-maintainer-mode  Turn on debugging and compile time warnings],

  [if test "$ac_cv_prog_gcc" = "yes"; then APR_ADDTO(CPPFLAGS,-DAP_DEBUG) fi

[

  if test "$ac_cv_prog_gcc" = "yes"; then

    APR_ADDTO(CPPFLAGS,-DAP_DEBUG_HAVE_GCC)

  fi

  APR_ADDTO(CPPFLAGS, -DAP_DEBUG)

])dnl



APACHE_ENABLE_LAYOUT

include/http_config.h

+3 −3
Original line number Diff line number Diff line
@@ -120,7 +120,7 @@ enum cmd_how { 


typedef struct cmd_parms_struct cmd_parms;



#ifdef AP_DEBUG

#ifdef AP_DEBUG_HAVE_GCC



typedef union {

    const char *(*no_args) (cmd_parms *parms, void *mconfig);
@@ -162,7 +162,7 @@ typedef union { 
# define AP_INIT_FLAG(directive, func, mconfig, where, help) \

    { directive, { .flag=func }, mconfig, where, FLAG, help }



#else

#else /* AP_DEBUG_HAVE_GCC */



typedef const char *(*cmd_func) ();
@@ -194,7 +194,7 @@ typedef const char *(*cmd_func) (); 
# define AP_INIT_FLAG(directive, func, mconfig, where, help) \

    { directive, func, mconfig, where, FLAG, help }



#endif

#endif /* AP_DEBUG_HAVE_GCC */



typedef struct command_struct command_rec; 

/**