Better KSH-I 'expand.c' diffs

[Jim Barton]

Looking back, I realized that the context diff I posted was pretty confusing
for the ksh expand.c changes needed.  They really are simple.  Here is a
simple 'diff' comparison:

< old expand.c
> new expand.c
The #ifdef sgi is for IRIS machines, the #ifdef mips is for the 4D series.

25d24
< #include	<sys/dir.h>
31a31,42
> #ifdef mips
> #	define	BSD_4_2
> #	include	<dirent.h>
> #else
> # ifdef sgi
> #	define	BSD_4_2
> #	include	<ndir.h>
> # else
> #	include	<sys/dir.h>
> # endif
> #endif
> 
74a86,89
> # ifdef mips
> 		struct dirent	entry;
> 		char entrybuf[sizeof(struct dirent)+1]; /* room for null byte */
> # else
76a92
> # endif
78a95,97
> # ifdef mips
> 	struct dirent	*entry = &dirent.entry;
> # else
79a99
> # endif


-- Jim Barton
Silicon Graphics Computing Systems    "UNIX: Live Free Or Die!"
jmb at sgi.sgi.com, sgi!jmb at decwrl.dec.com, ...{decwrl,sun}!sgi!jmb

  "I used to be disgusted, now I'm just amused."
			- Elvis Costello, 'Red Shoes'
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