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v0.8.1
Revision d9193c67d66c63e329d01cea009bace2ae67480e authored by cvs2svn on 15 February 1994, 16:04:53 UTC, committed by cvs2svn on 15 February 1994, 16:04:53 UTC 
This commit was manufactured by cvs2svn to create tag 'release101'.
1 parent 094183e
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macguesstabsize.c 
#include <MacHeaders>
#include <string.h>

/* Interface used by tokenizer.c */

guesstabsize(path)
	char *path;
{
	char s[256];
	int refnum;
	Handle h;
	int tabsize = 0;
	s[0] = strlen(path);
	strncpy(s+1, path, s[0]);
	refnum = OpenResFile(s);
/* printf("%s --> refnum=%d\n", path, refnum); */
	if (refnum == -1)
		return 0;
	UseResFile(refnum);
	h = GetIndResource('ETAB', 1);
	if (h != 0) {
		tabsize = (*(short**)h)[1];
/* printf("tabsize=%d\n", tabsize); */
	}
	CloseResFile(refnum);
	return tabsize;
}
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