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author | Nikola Pajkovsky <npajkovs@redhat.com> | 2011-06-13 13:33:30 +0200 |
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committer | Nikola Pajkovsky <npajkovs@redhat.com> | 2011-06-13 13:33:30 +0200 |
commit | d09af1b80697c4ed02e420ca89f2675b14b0f47b (patch) | |
tree | 2ea2bb66de7ba8c855547f8e14774da44b22d184 /libreport/src/lib/xatonum.c | |
parent | ae3d2f1e79fb0582cb216ab6d2d7952323a547cd (diff) | |
download | abrt-d09af1b80697c4ed02e420ca89f2675b14b0f47b.tar.gz abrt-d09af1b80697c4ed02e420ca89f2675b14b0f47b.tar.xz abrt-d09af1b80697c4ed02e420ca89f2675b14b0f47b.zip |
move libreport into its own git
ssh://git.fedorahosted.org/git/libreport.git
Diffstat (limited to 'libreport/src/lib/xatonum.c')
-rw-r--r-- | libreport/src/lib/xatonum.c | 65 |
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; -} |