diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:38:56 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:38:56 +0000 |
commit | 6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 (patch) | |
tree | f63ce19d57fad3ac4a15bc26dbfbfa2b834111b5 /lib/sh/itos.c | |
parent | Initial commit. (diff) | |
download | bash-upstream/5.2.15.tar.xz bash-upstream/5.2.15.zip |
Adding upstream version 5.2.15.upstream/5.2.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lib/sh/itos.c')
-rw-r--r-- | lib/sh/itos.c | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/lib/sh/itos.c b/lib/sh/itos.c new file mode 100644 index 0000000..cd36ef3 --- /dev/null +++ b/lib/sh/itos.c @@ -0,0 +1,84 @@ +/* itos.c -- Convert integer to string. */ + +/* Copyright (C) 1998-2002 Free Software Foundation, Inc. + + This file is part of GNU Bash, the Bourne Again SHell. + + Bash 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 3 of the License, or + (at your option) any later version. + + Bash 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 Bash. If not, see <http://www.gnu.org/licenses/>. +*/ + +#ifdef HAVE_CONFIG_H +# include <config.h> +#endif + +#if defined (HAVE_UNISTD_H) +# include <unistd.h> +#endif + +#include <bashansi.h> +#include "shell.h" + +char * +inttostr (i, buf, len) + intmax_t i; + char *buf; + size_t len; +{ + return (fmtumax (i, 10, buf, len, 0)); +} + +/* Integer to string conversion. This conses the string; the + caller should free it. */ +char * +itos (i) + intmax_t i; +{ + char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1]; + + p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0); + return (savestring (p)); +} + +/* Integer to string conversion. This conses the string using strdup; + caller should free it and be prepared to deal with NULL return. */ +char * +mitos (i) + intmax_t i; +{ + char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1]; + + p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0); + return (strdup (p)); +} + +char * +uinttostr (i, buf, len) + uintmax_t i; + char *buf; + size_t len; +{ + return (fmtumax (i, 10, buf, len, FL_UNSIGNED)); +} + +/* Integer to string conversion. This conses the string; the + caller should free it. */ +char * +uitos (i) + uintmax_t i; +{ + char *p, lbuf[INT_STRLEN_BOUND(uintmax_t) + 1]; + + p = fmtumax (i, 10, lbuf, sizeof(lbuf), FL_UNSIGNED); + return (savestring (p)); +} |