APPROVE COMMIT 21.5 RR> The patch below fixes a compiler error that occurs when building RR> the latest 21.5 sources from CVS on the latest Cygwin RR> release. Cygwin 1.5.19 has removed the d_ino field from 'struct RR> dirent' since it wasn't used on Cygwin and apparently POSIX RR> doesn't require it to be present. I haven't done a great deal of RR> testing with this patch, but dired seems to work fine with it. I commit Rick's patch as it is necessary to compile XEmacs on latest Cygwin. RR> Also, I had to disable the new allocator when building as it was RR> causing core dumps. I haven't had much time to look at it, but RR> apparently, SYS_PAGE_SIZE was returning an unrecognized value in RR> init_mc_allocator() which was causing ABORT() to be called from RR> the switch statement at the beginning of the function. I'll try to RR> look at it in a bit more detail in a few days. Since latest Cygwin claims to have a 64k page size, I add this case to the switch statement. Thanks for pointing this out, Rick! src/ChangeLog addition: 2006-01-21 Marcus Crestani <crestani(a)xemacs.org&gt; * mc-alloc.c (init_mc_allocator): Cygwin claims to have a 64k page size, add it. 2006-01-20 Rick Rankin <rrankin1424-xemacs(a)yahoo.com&gt; * sysdir.h: Workaround missing d_ino field from 'struct dirent'. xemacs-21.5 source patch: Diff command: cvs -q diff -u Files affected: src/sysdir.h src/mc-alloc.c Index: src/mc-alloc.c =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/src/mc-alloc.c,v retrieving revision 1.6 diff -u -r1.6 mc-alloc.c --- src/mc-alloc.c 25 Nov 2005 01:42:05 -0000 1.6 +++ src/mc-alloc.c 21 Jan 2006 12:47:20 -0000 ＠＠ -1732,7 +1732,12 ＠＠ case 4096: log_page_size = 12; break; case 8192: log_page_size = 13; break; case 16384: log_page_size = 14; break; - default: ABORT (); + case 32768: log_page_size = 15; break; + case 65536: log_page_size = 16; break; + default: + fprintf(stderr, "##### SYS_PAGE_SIZE=%d not supported #####\n", + SYS_PAGE_SIZE); + ABORT (); } page_size_div_2 = (EMACS_INT) SYS_PAGE_SIZE >> 1; Index: src/sysdir.h =================================================================== RCS file: /pack/xemacscvs/XEmacs/xemacs/src/sysdir.h,v retrieving revision 1.7 diff -u -r1.7 sysdir.h --- src/sysdir.h 5 Jun 2002 09:57:18 -0000 1.7 +++ src/sysdir.h 21 Jan 2006 12:47:20 -0000 ＠＠ -62,7 +62,11 ＠＠ Since applying strlen to the name always works, we'll just do that. */ #define NAMLEN(p) strlen (p->d_name) -#define DIRENTRY_NONEMPTY(p) ((p)->d_ino) +#ifdef __CYGWIN__ +# define DIRENTRY_NONEMPTY(p) ((p)->d_name[0] != '\0') +#else +# define DIRENTRY_NONEMPTY(p) ((p)->d_ino) +#endif /* encapsulation: directory calls */ -- Marcus