1 files changed, 0 insertions, 193 deletions
diff --git a/llvm/utils/Spiff/command.c b/llvm/utils/Spiff/command.c
deleted file mode 100644
index 6c9da47ac9b..00000000000
--- a/llvm/utils/Spiff/command.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*                        Copyright (c) 1988 Bellcore
-**                            All Rights Reserved
-**       Permission is granted to copy or use this program, EXCEPT that it
-**       may not be sold for profit, the copyright notice must be reproduced
-**       on copies, and credit should be given to Bellcore where it is due.
-**       BELLCORE MAKES NO WARRANTY AND ACCEPTS NO LIABILITY FOR THIS PROGRAM.
-*/
-
-
-#ifndef lint
-static char rcsid[]= "$Header$";
-#endif
-
-
-#include "misc.h"
-#include "tol.h"
-#include "comment.h"
-#include "command.h"
-#include "strings.h"
-#include "parse.h"
-
-/*
-**	storage for the string that signals an embedded command
-*/
-static char _C_cmdword[Z_WORDLEN];
-
-/*
-**	storage for the command script
-*/
-static int _C_nextcmd = 0;
-static char *_C_cmds[_C_CMDMAX];
-
-
-/*
-**	add a string to the command buffer
-*/
-void
-C_addcmd(str)
-char *str;
-{
-	S_savestr(&_C_cmds[_C_nextcmd++],str);
-	return;
-}
-
-/*
-**	execute a single command
-*/
-static void
-_C_do_a_cmd(str)
-char *str;
-{
-	/*
-	**	place holder for the beginning of the string
-	*/
-	char *beginning = str;
-
-	S_skipspace(&str);
-
-	/*
-	**	set the command string to allow embedded commands
-	*/
-	if 	(!S_wordcmp(str,"command"))
-	{
-		S_nextword(&str);
-		if (strlen(str) >= Z_WORDLEN)
-		{
-			Z_fatal("command word is too long");
-		}
-		S_wordcpy(_C_cmdword,str);
-	}
-	/*
-	**	set the tolerances
-	*/
-	else if (!S_wordcmp(str,"tol"))
-	{
-		S_nextword(&str);
-		T_tolline(str);
-	}
-	/*
-	**	add a comment specification
-	*/
-	else if (!S_wordcmp(str,"comment"))
-	{
-		S_nextword(&str);
-		if (strlen(str) >= Z_WORDLEN)
-		{
-			Z_fatal("command word is too long");
-		}
-		W_addcom(str,0);
-	}
-	else if (!S_wordcmp(str,"nestcom"))
-	{
-		S_nextword(&str);
-		if (strlen(str) >= Z_WORDLEN)
-		{
-			Z_fatal("command word is too long");
-		}
-		W_addcom(str,1);
-	}
-	/*
-	**	add a literal string specification
-	*/
-	else if (!S_wordcmp(str,"literal"))
-	{
-		S_nextword(&str);
-		if (strlen(str) >= Z_WORDLEN)
-		{
-			Z_fatal("command word is too long");
-		}
-		W_addlit(str);
-	}
-	else if (!S_wordcmp(str,"resetcomments"))
-	{
-		W_clearcoms();
-	}
-	else if (!S_wordcmp(str,"resetliterals"))
-	{
-		W_clearlits();
-	}
-	else if (!S_wordcmp(str,"beginchar"))
-	{
-		S_nextword(&str);
-		W_setbolchar(*str);
-	}
-	else if (!S_wordcmp(str,"endchar"))
-	{
-		S_nextword(&str);
-		W_seteolchar(*str);
-	}
-	else if (!S_wordcmp(str,"addalpha"))
-	{
-		S_nextword(&str);
-		P_addalpha(str);
-	}
-	else if ((0 == strlen(str)) || !S_wordcmp(str,"rem") 
-				    || ('#' == *str))
-	{
-		/* do nothing */
-	}
-	else
-	{
-		(void) sprintf(Z_err_buf,
-			       "don't understand command %s\n",
-			       beginning);
-		Z_fatal(Z_err_buf);
-	}
-	return;
-}
-
-/*
-**	execute the commands in the command buffer
-*/
-void
-C_docmds()
-{
-	int i;
-	for (i=0;i<_C_nextcmd;i++)
-	{
-		_C_do_a_cmd(_C_cmds[i]);
-	}
-	return;
-}
-
-/*
-**	disable embedded command key word recognition
-*/
-void
-C_clear_cmd()
-{
-	_C_cmdword[0] = '\0';
-	return;
-}
-
-#define inline spiff_inline
-int
-C_is_cmd(inline)
-char *inline;
-{
-	char *ptr;
-	/*
-	**	see if this is a command line
-	**	and if so, do the command right away
-	*/
-	if (('\0' != _C_cmdword[0]) && (!S_wordcmp(inline,_C_cmdword)))
-	{
-		ptr = inline;
-		S_nextword(&ptr);
-		_C_do_a_cmd(ptr);
-		return(1);
-	}
-	return(0);
-}
-