1 files changed, 0 insertions, 110 deletions
diff --git a/usr/src/lib/libbc/libc/gen/common/getusershell.c b/usr/src/lib/libbc/libc/gen/common/getusershell.c
deleted file mode 100644
index f164bea8e4..0000000000
--- a/usr/src/lib/libbc/libc/gen/common/getusershell.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * Copyright (c) 1985 Regents of the University of California.
- * All rights reserved.  The Berkeley software License Agreement
- * specifies the terms and conditions for redistribution.
- */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
-#include <sys/param.h>
-#include <sys/file.h>
-#include <sys/stat.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <malloc.h>
-
-#define SHELLS "/etc/shells"
-
-/*
- * Do not add local shells here.  They should be added in /etc/shells
- */
-static char *okshells[] =
-    { "/bin/sh", "/bin/csh", "/usr/bin/sh", "/usr/bin/csh", 0 };
-
-static char **shells, *strings;
-static char **curshell;
-
-static char **initshells(void);
-
-/*
- * Get a list of shells from SHELLS, if it exists.
- */
-char *
-getusershell(void)
-{
-	char *ret;
-
-	if (curshell == NULL)
-		curshell = initshells();
-	ret = *curshell;
-	if (ret != NULL)
-		curshell++;
-	return (ret);
-}
-
-void
-endusershell(void)
-{
-	
-	if (shells != NULL)
-		free((char *)shells);
-	shells = NULL;
-	if (strings != NULL)
-		free(strings);
-	strings = NULL;
-	curshell = NULL;
-}
-
-void
-setusershell(void)
-{
-
-	curshell = initshells();
-}
-
-static char **
-initshells(void)
-{
-	char **sp, *cp;
-	FILE *fp;
-	struct stat statb;
-
-	if (shells != NULL)
-		free((char *)shells);
-	shells = NULL;
-	if (strings != NULL)
-		free(strings);
-	strings = NULL;
-	if ((fp = fopen(SHELLS, "r")) == (FILE *)0)
-		return (okshells);
-	if (fstat(fileno(fp), &statb) == -1) {
-		(void)fclose(fp);
-		return (okshells);
-	}
-	if ((strings = malloc((unsigned)statb.st_size + 1)) == NULL) {
-		(void)fclose(fp);
-		return (okshells);
-	}
-	shells = (char **)calloc((unsigned)statb.st_size / 3, sizeof (char *));
-	if (shells == NULL) {
-		(void)fclose(fp);
-		free(strings);
-		strings = NULL;
-		return (okshells);
-	}
-	sp = shells;
-	cp = strings;
-	while (fgets(cp, MAXPATHLEN + 1, fp) != NULL) {
-		while (*cp != '#' && *cp != '/' && *cp != '\0')
-			cp++;
-		if (*cp == '#' || *cp == '\0')
-			continue;
-		*sp++ = cp;
-		while (!isspace(*cp) && *cp != '#' && *cp != '\0')
-			cp++;
-		*cp++ = '\0';
-	}
-	*sp = (char *)0;
-	(void)fclose(fp);
-	return (shells);
-}