cvs commit: apache-1.3/src/os/mpeix - New directory
martin 99/12/10 02:56:20 apache-1.3/src/os/mpeix - New directory
cvs commit: apache-1.3/src/os/mpeix dlopen.c gettimeofday.c mpe_dl_stub.c os-inline.c os.c os.h Makefile.tmpl README
martin 99/12/10 03:04:03
Modified:.configure
src Configure
src/ap ap_getpass.c
src/helpers TestCompile install.sh
src/include ap_config.h
src/main http_main.c rfc1413.c
src/support ab.c
Added: src/os/mpeix dlopen.c gettimeofday.c mpe_dl_stub.c
os-inline.c os.c os.h Makefile.tmpl README
Log:
Freshen up the MPE port. MPE/iX now supports dynamic loading of modules.
Submitted by: Mark Bixby [EMAIL PROTECTED]
Reviewed by:Martin Kraemer
Revision ChangesPath
1.114 +3 -0 apache-1.3/configure
Index: configure
===
RCS file: /export/home/cvs/apache-1.3/configure,v
retrieving revision 1.113
retrieving revision 1.114
diff -u -r1.113 -r1.114
--- configure 1999/12/09 17:19:35 1.113
+++ configure 1999/12/10 11:03:00 1.114
@@ -355,6 +355,9 @@
set -- --with-layout=$default_layout $@
fi
;;
+*MPE/iX* )
+ iflags_program=-m 755
+ ;;
esac
##
1.379 +13 -6 apache-1.3/src/Configure
Index: Configure
===
RCS file: /export/home/cvs/apache-1.3/src/Configure,v
retrieving revision 1.378
retrieving revision 1.379
diff -u -r1.378 -r1.379
--- Configure 1999/12/09 17:19:30 1.378
+++ Configure 1999/12/10 11:03:07 1.379
@@ -278,10 +278,11 @@
DEF_WANTHSREGEX=yes
;;
*MPE/iX*)
- OS='MPE/iX'
+ export OS='MPE/iX'
+ OSDIR='os/mpeix'
CFLAGS=$CFLAGS -DMPE -D_POSIX_SOURCE -D_SOCKET_SOURCE
- LIBS=$LIBS -lsocket -lsvipc
- LDFLAGS=$LDFLAGS -Xlinker \-WL,cap=ia,ba,ph,pm;nmstack=1024000\
+ LIBS=$LIBS -lsocket -lsvipc -lcurses
+ LDFLAGS=$LDFLAGS -Xlinker \-WL,cap=ia,ba,ph;nmstack=1024000\
CAT=/bin/cat # built-in cat is badly broken for stdin redirection
;;
*-apple-aux3*)
@@ -906,9 +907,9 @@
##
TCPP=`egrep '^CPP=' Makefile.config | tail -1 | awk -F= '{print $2}'`
if [ x$TCPP != x ]; then
-CPP=`CC=$CC CPP=$TCPP ./helpers/findcpp.sh`
+CPP=`env CC=$CC CPP=$TCPP ./helpers/findcpp.sh`
else
-CPP=`CC=$CC ./helpers/findcpp.sh`
+CPP=`env CC=$CC ./helpers/findcpp.sh`
fi
if [ x$TCPP = x ]; then
echo CPP=$CPP Makefile.config
@@ -934,7 +935,7 @@
echo $AP_CONFIG_AUTO_H
echo /* check: #include $header */ $AP_CONFIG_AUTO_H
name=`echo $header | sed -e 's:/:_:g' -e 's:\.:_:g' | tr '[a-z]'
'[A-Z]'`
-CPP=$CPP ./helpers/checkheader.sh $header
+env CPP=$CPP ./helpers/checkheader.sh $header
if [ $? -eq 0 ]; then
echo #ifndef HAVE_${name} $AP_CONFIG_AUTO_H
echo #define HAVE_${name} 1 $AP_CONFIG_AUTO_H
@@ -1002,6 +1003,12 @@
SHARED_CORE_EP='lib$(TARGET).ep'
SHCORE_IMPLIB=''
case $PLAT in
+ *MPE/iX*)
+ LD_SHLIB=ld
+ LDFLAGS_SHLIB='-b -a archive'
+ LDFLAGS_MOD_SHLIB=$LDFLAGS_SHLIB
+ LIBS_SHLIB='$(OSDIR)/mpe_dl_stub.o'
+ ;;
*-linux1)
CFLAGS_SHLIB=-fpic
LDFLAGS_SHLIB=-Bshareable
1.3 +41 -14apache-1.3/src/ap/ap_getpass.c
Index: ap_getpass.c
===
RCS file: /export/home/cvs/apache-1.3/src/ap/ap_getpass.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- ap_getpass.c 1999/10/21 20:44:09 1.2
+++ ap_getpass.c 1999/12/10 11:03:13 1.3
@@ -85,26 +85,53 @@
#define ERR_OVERFLOW 5
#ifdef MPE
-/*
- * MPE lacks getpass() and a way to suppress stdin echo. So for now, just
- * issue the prompt and read the results with echo. (Ugh).
- */
+#include termios.h
-static char *getpass(const char *prompt)
+char *
+getpass(const char *prompt)
{
-static char password[MAX_STRING_LEN];
+ static char buf[MAX_STRING_LEN+1]; /* null byte at end */
+ char*ptr;
+ sigset_tsig, sigsave;
+ struct termios term, termsave;
+ FILE*fp,*outfp;
+ int c;
-fputs(prompt, stderr);
-gets((char *) password);
+if ((outfp = fp = fopen(/dev/tty, w+)) == NULL) {
+outfp = stderr;
+fp = stdin;
+}
-if (strlen((char *) password) (MAX_STRING_LEN - 1)) {
- password[MAX_STRING_LEN - 1] = '\0';
-}
+ sigemptyset(sig); /* block SIGINT SIGTSTP, save signal mask */
+ sigaddset(sig, SIGINT);
+ sigaddset(sig, SIGTSTP);
+ sigprocmask(SIG_BLOCK, sig, sigsave);
-return (char *) password;
-}
+ tcgetattr(fileno(fp), termsave); /*
cvs commit: apache-1.3 STATUS
martin 99/12/10 04:22:42 Modified:.STATUS Log: MPE patch committed Revision ChangesPath 1.766 +1 -5 apache-1.3/STATUS Index: STATUS === RCS file: /export/home/cvs/apache-1.3/STATUS,v retrieving revision 1.765 retrieving revision 1.766 diff -u -r1.765 -r1.766 --- STATUS1999/12/09 23:26:29 1.765 +++ STATUS1999/12/10 12:22:41 1.766 @@ -1,5 +1,5 @@ 1.3 STATUS: - Last modified at [$Date: 1999/12/09 23:26:29 $] + Last modified at [$Date: 1999/12/10 12:22:41 $] Release: @@ -176,10 +176,6 @@ Status: Greg +1, Martin +1 (on concept) In progress: - -* Mark Bixby's freshening up the MPE/iX port (DSO support) - Message-ID: [EMAIL PROTECTED] - Status: Martin +1 (untested) * Doug MacEachern's libapr - Generic Apache Request Library (Alpha) This package contains modules for manipulating client request data
cvs commit: apache-1.3/src/os/os390 ebcdic.c ebcdic.h
martin 99/12/10 04:28:28
Modified:src/os/os390 ebcdic.c ebcdic.h
Log:
Under the assumption that the recent CRLF change makes the
*_strictly kludge no longer necessary, I removed that part
of ebcdic.[ch]. This is untested by me, so please tell me
if it breaks anything for you and I'll revert it.
Revision ChangesPath
1.2 +2 -51 apache-1.3/src/os/os390/ebcdic.c
Index: ebcdic.c
===
RCS file: /export/home/cvs/apache-1.3/src/os/os390/ebcdic.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- ebcdic.c 1999/12/09 17:12:12 1.1
+++ ebcdic.c 1999/12/10 12:28:26 1.2
@@ -70,7 +70,7 @@
Bijective EBCDIC (character set IBM-1047) to US-ASCII table:
This table is bijective - there are no ambigous or duplicate characters.
*/
-const unsigned char os_toascii_strictly[256] = {
+const unsigned char os_toascii[256] = {
0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f, /* 00-0f: */
0x87, 0x8d, 0x8e, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* */
0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97, /* 10-1f: */
@@ -105,49 +105,6 @@
0x38, 0x39, 0xb3, 0xdb, 0xdc, 0xd9, 0xda, 0x9f /* 0123456789.. */
};
-/*
-Server EBCDIC (character set IBM-1047) to US-ASCII table:
-This table is a copy of the os_toascii_strictly bijective table above.
-The only change is that hex 0a (\012 octal) is mapped to hex 0a
-(ASCII's line feed) instead of hex 8e. This is done because throughout
-Apache, protocol string definitions hardcode the linefeed as \012 (octal):
-Content-Type: text/plain\015\012. Without this kludge all protocol
-string definitions would need to be changed from ...\012 to ...\025.
-*/
-const unsigned char os_toascii[256] = {
-0x00, 0x01, 0x02, 0x03, 0x85, 0x09, 0x86, 0x7f, /* 00-0f: */
-0x87, 0x8d, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* */
-0x10, 0x11, 0x12, 0x13, 0x8f, 0x0a, 0x08, 0x97, /* 10-1f: */
-0x18, 0x19, 0x9c, 0x9d, 0x1c, 0x1d, 0x1e, 0x1f, /* */
-0x80, 0x81, 0x82, 0x83, 0x84, 0x92, 0x17, 0x1b, /* 20-2f: */
-0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x05, 0x06, 0x07, /* */
-0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, /* 30-3f: */
-0x98, 0x99, 0x9a, 0x9b, 0x14, 0x15, 0x9e, 0x1a, /* */
-0x20, 0xa0, 0xe2, 0xe4, 0xe0, 0xe1, 0xe3, 0xe5, /* 40-4f: */
-0xe7, 0xf1, 0xa2, 0x2e, 0x3c, 0x28, 0x2b, 0x7c, /* ...(+| */
-0x26, 0xe9, 0xea, 0xeb, 0xe8, 0xed, 0xee, 0xef, /* 50-5f: */
-0xec, 0xdf, 0x21, 0x24, 0x2a, 0x29, 0x3b, 0x5e, /* .!$*);^ */
-0x2d, 0x2f, 0xc2, 0xc4, 0xc0, 0xc1, 0xc3, 0xc5, /* 60-6f: */
-0xc7, 0xd1, 0xa6, 0x2c, 0x25, 0x5f, 0x3e, 0x3f, /* -/.,%_? */
-0xf8, 0xc9, 0xca, 0xcb, 0xc8, 0xcd, 0xce, 0xcf, /* 70-7f: */
-0xcc, 0x60, 0x3a, 0x23, 0x40, 0x27, 0x3d, 0x22, /* .`:#@'= */
-0xd8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, /* 80-8f: */
-0x68, 0x69, 0xab, 0xbb, 0xf0, 0xfd, 0xfe, 0xb1, /* .abcdefghi.. */
-0xb0, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, /* 90-9f: */
-0x71, 0x72, 0xaa, 0xba, 0xe6, 0xb8, 0xc6, 0xa4, /* .jklmnopqr.. */
-0xb5, 0x7e, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, /* a0-af: */
-0x79, 0x7a, 0xa1, 0xbf, 0xd0, 0x5b, 0xde, 0xae, /* .~stuvwxyz...[.. */
-0xac, 0xa3, 0xa5, 0xb7, 0xa9, 0xa7, 0xb6, 0xbc, /* b0-bf: */
-0xbd, 0xbe, 0xdd, 0xa8, 0xaf, 0x5d, 0xb4, 0xd7, /* .].. */
-0x7b, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* c0-cf: */
-0x48, 0x49, 0xad, 0xf4, 0xf6, 0xf2, 0xf3, 0xf5, /* {ABCDEFGHI.. */
-0x7d, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, 0x50, /* d0-df: */
-0x51, 0x52, 0xb9, 0xfb, 0xfc, 0xf9, 0xfa, 0xff, /* }JKLMNOPQR.. */
-0x5c, 0xf7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, /* e0-ef: */
-0x59, 0x5a, 0xb2, 0xd4, 0xd6, 0xd2, 0xd3, 0xd5, /* \.STUVWXYZ.. */
-0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* f0-ff: */
-0x38, 0x39, 0xb3, 0xdb, 0xdc, 0xd9, 0xda, 0x9f /* 0123456789.. */
-};
/*
The US-ASCII to EBCDIC (character set IBM-1047) table:
@@ -200,14 +157,8 @@
while (count-- != 0) {
*udest++ = os_toascii[*usrce++];
}
-}
-void
-ebcdic2ascii_strictly(unsigned char *dest, const unsigned char *srce, size_t
count)
-{
-while (count-- != 0) {
-*dest++ = os_toascii_strictly[*srce++];
-}
}
+
void
ascii2ebcdic(void *dest, const void *srce, size_t count)
{
1.2 +4 -1 apache-1.3/src/os/os390/ebcdic.h
Index: ebcdic.h
===
RCS file:
cvs commit: apache-1.3/src/modules/standard mod_mime.c
coar99/12/10 06:51:04
Modified:src/modules/standard mod_mime.c
Log:
isascii isn't universal, alas..
Submitted by: gil [EMAIL PROTECTED]
Reviewed by: Martin Kraemer, Ken Coar
Revision ChangesPath
1.51 +11 -3 apache-1.3/src/modules/standard/mod_mime.c
Index: mod_mime.c
===
RCS file: /home/cvs/apache-1.3/src/modules/standard/mod_mime.c,v
retrieving revision 1.50
retrieving revision 1.51
diff -u -r1.50 -r1.51
--- mod_mime.c1999/12/09 18:10:34 1.50
+++ mod_mime.c1999/12/10 14:51:03 1.51
@@ -68,6 +68,13 @@
#include http_config.h
#include http_log.h
+/*
+ * isascii(c) isn't universal, and even those places where it is
+ * defined it's not always right for our needs. Roll our own that
+ * we can rely on.
+ */
+#define ap_isascii(c) ((OS_ASC(c) ~0177) != 0)
+
typedef struct handlers_info {
char *name;
} handlers_info;
@@ -338,7 +345,7 @@
{
int res;
-res = (isascii(c) isgraph(c)
+res = (ap_isascii(c) isgraph(c)
(strchr(tspecial, c) == NULL)) ? 1 : -1;
return res;
}
@@ -347,7 +354,8 @@
{
int res;
-res = (isascii(c) (c != '') (c != '\\') (c != '\n')) ? 1 : -1;
+res = (ap_isascii(c) (c != '') (c != '\\') (c != '\n'))
+ ? 1 : -1;
return res;
}
@@ -358,7 +366,7 @@
if (((s + 1) != NULL) (*s == '\\')) {
c = (int) *(s + 1);
- if (isascii(c)) {
+ if (ap_isascii(c)) {
res = 1;
}
}
cvs commit: apache-1.3/htdocs/manual/misc FAQ-D.html
coar99/12/10 06:56:26 Modified:htdocs/manual/misc FAQ-D.html Log: Add a note about DNS being required on Windows. PR: 5451 Submitted by: Hank Laskey [EMAIL PROTECTED] Reviewed by: Ken Coar Revision ChangesPath 1.5 +10 -2 apache-1.3/htdocs/manual/misc/FAQ-D.html Index: FAQ-D.html === RCS file: /home/cvs/apache-1.3/htdocs/manual/misc/FAQ-D.html,v retrieving revision 1.4 retrieving revision 1.5 diff -u -r1.4 -r1.5 --- FAQ-D.html1999/09/17 17:31:37 1.4 +++ FAQ-D.html1999/12/10 14:56:26 1.5 @@ -31,7 +31,7 @@ !--#include virtual=header.html -- H1 ALIGN=CENTERApache Server Frequently Asked Questions/H1 P - $Revision: 1.4 $ ($Date: 1999/09/17 17:31:37 $) + $Revision: 1.5 $ ($Date: 1999/12/10 14:56:26 $) /P P The latest version of this FAQ is always available from the main @@ -356,7 +356,15 @@ /dl p in the file. Correct it if there one there with wrong information, or - add one if you don't already have one. Then try to start the server + add one if you don't already have one. + /p + p + Also, make sure that your Windows system has DNS enabled. See the TCP/IP + setup component of the Networking or Internet Options control panel. + /p + p + After verifying that DNS is enabled and that you have a valid hostname + in your sampServerName/samp directive, try to start the server again. /p hr
cvs commit: apache-2.0/src/os/unix os.h os.c
stoddard99/12/10 08:10:43
Modified:src/support httpd.exp
src/os/unix os.h os.c
Log:
AIX DSO tweaks. Enable use of native DSO for AIX 4.3 and beyond. Apache DSO
emulation breaks with 64-bit compiles of Apache and AIX DSO support is broken
in releases prior to 4.3.
Revision ChangesPath
1.4 +1 -1 apache-2.0/src/support/httpd.exp
Index: httpd.exp
===
RCS file: /home/cvs/apache-2.0/src/support/httpd.exp,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- httpd.exp 1999/11/30 05:56:17 1.3
+++ httpd.exp 1999/12/10 16:10:41 1.4
@@ -1,4 +1,4 @@
-#!
+#! .
ap_MD5Encode
ap_MD5Final
ap_MD5Init
1.6 +4 -1 apache-2.0/src/os/unix/os.h
Index: os.h
===
RCS file: /home/cvs/apache-2.0/src/os/unix/os.h,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- os.h 1999/11/30 05:56:11 1.5
+++ os.h 1999/12/10 16:10:42 1.6
@@ -104,10 +104,13 @@
#endif
/*
- * Do not use native AIX DSO support
+ * Do not use native AIX DSO support on releases of AIX prior
+ * to V4.3
*/
#ifdef AIX
+#if AIX 43
#undef HAVE_DLFCN_H
+#endif
#endif
#ifdef HAVE_DLFCN_H
1.5 +61 -1 apache-2.0/src/os/unix/os.c
Index: os.c
===
RCS file: /home/cvs/apache-2.0/src/os/unix/os.c,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- os.c 1999/10/13 02:41:08 1.4
+++ os.c 1999/12/10 16:10:42 1.5
@@ -1,3 +1,60 @@
+/*
+ * Copyright (c) 1998-1999 The Apache Group. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *notice, this list of conditions and the following disclaimer in
+ *the documentation and/or other materials provided with the
+ *distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *software must display the following acknowledgment:
+ *This product includes software developed by the Apache Group
+ *for use in the Apache HTTP server project (http://www.apache.org/).
+ *
+ * 4. The names Apache Server and Apache Group must not be used to
+ *endorse or promote products derived from this software without
+ *prior written permission. For written permission, please contact
+ *[EMAIL PROTECTED]
+ *
+ * 5. Products derived from this software may not be called Apache
+ *nor may Apache appear in their names without prior written
+ *permission of the Apache Group.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *acknowledgment:
+ *This product includes software developed by the Apache Group
+ *for use in the Apache HTTP server project (http://www.apache.org/).
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Group and was originally based
+ * on public domain software written at the National Center for
+ * Supercomputing Applications, University of Illinois, Urbana-Champaign.
+ * For more information on the Apache Group and the Apache HTTP server
+ * project, please see http://www.apache.org/.
+ *
+ */
+
/*
* This file will include OS specific functions which are not inlineable.
* Any inlineable functions should be defined in os-inline.c instead.
@@ -14,10 +71,13 @@
void ap_is_not_here(void) {}
cvs commit: apache-2.0/src/main config.m4
rbb 99/12/10 12:22:08 Modified:src/include ap_ac_config.h src/main config.m4 Log: We now make the decision to USE_MMAP_FILES based on whether or not APR has MMAP. If APR_HAS_MMAP is true then USE_MMAP_FILES is true. We also no longer check for MMAP in autoconf within Apache. Apache relies on APR to give us MMAP functionality, and therefore doesn't need to check for itself. Revision ChangesPath 1.4 +11 -0 apache-2.0/src/include/ap_ac_config.h Index: ap_ac_config.h === RCS file: /home/cvs/apache-2.0/src/include/ap_ac_config.h,v retrieving revision 1.3 retrieving revision 1.4 diff -u -r1.3 -r1.4 --- ap_ac_config.h1999/12/05 08:29:27 1.3 +++ ap_ac_config.h1999/12/10 20:22:05 1.4 @@ -67,9 +67,11 @@ #ifdef WIN32 #include ap_config_win32.h #include ../os/win32/os.h +#include apr_win.h #else #include ap_config_auto.h #include os.h +#include apr.h #endif /* WIN32 */ #ifdef STDC_HEADERS @@ -301,6 +303,15 @@ #define XtOffsetOf(s_type,field) offsetof(s_type,field) #else #define XtOffsetOf(s_type,field) XtOffset(s_type*,field) +#endif + +#undef PACKAGE +#undef VERSION + +#if APR_HAS_MMAP +#define USE_MMAP_FILES 1 +#else +#undef USE_MMAP_FILES #endif #endif /* AP_AC_CONFIG_H */ 1.3 +0 -6 apache-2.0/src/main/config.m4 Index: config.m4 === RCS file: /home/cvs/apache-2.0/src/main/config.m4,v retrieving revision 1.2 retrieving revision 1.3 diff -u -r1.2 -r1.3 --- config.m4 1999/12/01 01:16:09 1.2 +++ config.m4 1999/12/10 20:22:07 1.3 @@ -46,9 +46,3 @@ difftime \ syslog \ ) -AC_FUNC_MMAP - -dnl XXX - is autoconf's detection routine good enough? -if test $ac_cv_func_mmap_fixed_mapped = yes; then -AC_DEFINE(USE_MMAP_FILES) -fi
