xatonum.cpp -> xatonum.c

Signed-off-by: Nikola Pajkovsky <npajkovs@redhat.com>

1 files changed, 0 insertions, 50 deletions

diff --git a/lib/utils/xatonum.cpp b/lib/utils/xatonum.cpp
deleted file mode 100644
index 3b22071f..00000000
--- a/lib/utils/xatonum.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Utility routines.
- *
- * Copyright (C) 2003  Manuel Novoa III  <mjn3@codepoet.org>
- *
- * Licensed under GPLv2, see file LICENSE in this tarball for details.
- */
-#include "abrtlib.h"
-
-unsigned xatou(const char *numstr)
-{
-    unsigned long r;
-    int old_errno;
-    char *e;
-
-    if (*numstr < '0' || *numstr > '9')
-        goto inval;
-
-    old_errno = errno;
-    errno = 0;
-    r = strtoul(numstr, &e, 10);
-    if (errno || numstr == e || *e != '\0' || r > UINT_MAX)
-        goto inval; /* error / no digits / illegal trailing chars */
-    errno = old_errno; /* Ok.  So restore errno. */
-    return r;
-
-inval:
-    error_msg_and_die("invalid number '%s'", numstr);
-}
-
-int xatoi_u(const char *numstr)
-{
-    unsigned r = xatou(numstr);
-    if (r > (unsigned)INT_MAX)
-        error_msg_and_die("invalid number '%s'", numstr);
-    return r;
-}
-
-int xatoi(const char *numstr)
-{
-    unsigned r;
-
-    if (*numstr != '-')
-        return xatoi_u(numstr);
-
-    r = xatou(numstr + 1);
-    if (r > (unsigned)INT_MAX + 1)
-        error_msg_and_die("invalid number '%s'", numstr);
-    return - (int)r;
-}