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-rw-r--r--libreport/src/lib/xatonum.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/libreport/src/lib/xatonum.c b/libreport/src/lib/xatonum.c
deleted file mode 100644
index a6a4ddfd..00000000
--- a/libreport/src/lib/xatonum.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Utility routines.
- *
- * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
- *
- * Copyright (C) 2010 ABRT team
- * Copyright (C) 2010 RedHat Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-#include "libreport.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_positive(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_positive(numstr);
-
- r = xatou(numstr + 1);
- if (r > (unsigned)INT_MAX + 1)
- error_msg_and_die("invalid number '%s'", numstr);
- return - (int)r;
-}