Mercurial > hg > octave-shane > gnulib-hg
annotate lib/c-xvasprintf.c @ 17212:46900f509454
New 'c-*printf' modules for formatted output in C locale.
New module 'c-vasnprintf'.
* modules/c-vasnprintf: New file.
* lib/c-vasnprintf.c: New file.
* lib/c-vasnprintf.h: New file.
New module 'c-snprintf'.
* modules/c-snprintf: New file.
* modules/c-snprintf-tests: New file.
* lib/c-snprintf.c: New file.
* lib/c-snprintf.h: New file.
* tests/test-c-snprintf.c: New file.
* tests/test-c-snprintf.sh: New file.
New module 'c-vsnprintf'.
* modules/c-vsnprintf: New file.
* modules/c-vsnprintf-tests: New file.
* lib/c-vsnprintf.c: New file.
* lib/c-vsnprintf.h: New file.
* tests/test-c-vsnprintf.c: New file.
* tests/test-c-vsnprintf.sh: New file.
New module 'c-vasprintf'.
* modules/c-vasprintf: New file.
* modules/c-vasprintf-tests: New file.
* lib/c-asprintf.c: New file.
* lib/c-vasprintf.c: New file.
* lib/c-vasprintf.h: New file.
* tests/test-c-vasprintf.c +: New file.
* tests/test-c-vasprintf.sh: New file.
New module 'c-xvasprintf'.
* modules/c-xvasprintf: New file.
* modules/c-xvasprintf-tests: New file.
* lib/c-xasprintf.c: New file.
* lib/c-xvasprintf.c: New file.
* lib/c-xvasprintf.h: New file.
* tests/test-c-xvasprintf.c: New file.
* tests/test-c-xvasprintf.sh: New file.
author | Ben Pfaff <blp@cs.stanford.edu> |
---|---|
date | Tue, 18 Dec 2012 21:06:17 -0800 |
parents | |
children | 4c84368f0916 |
rev | line source |
---|---|
17212
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
1 /* vasprintf with out-of-memory checking in C locale. |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
2 Copyright (C) 1999, 2002-2004, 2006-2012 Free Software Foundation, Inc. |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
3 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
4 This program is free software: you can redistribute it and/or modify |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
5 it under the terms of the GNU General Public License as published by |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
6 the Free Software Foundation; either version 3 of the License, or |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
7 (at your option) any later version. |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
8 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
9 This program is distributed in the hope that it will be useful, |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
10 but WITHOUT ANY WARRANTY; without even the implied warranty of |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
12 GNU General Public License for more details. |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
13 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
14 You should have received a copy of the GNU General Public License |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
16 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
17 #include <config.h> |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
18 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
19 /* Specification. */ |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
20 #include "c-xvasprintf.h" |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
21 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
22 #include <errno.h> |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
23 #include <stdio.h> |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
24 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
25 #include "xalloc.h" |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
26 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
27 char * |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
28 c_xvasprintf (const char *format, va_list args) |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
29 { |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
30 char *result; |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
31 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
32 if (c_vasprintf (&result, format, args) < 0) |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
33 { |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
34 if (errno == ENOMEM) |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
35 xalloc_die (); |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
36 return NULL; |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
37 } |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
38 |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
39 return result; |
46900f509454
New 'c-*printf' modules for formatted output in C locale.
Ben Pfaff <blp@cs.stanford.edu>
parents:
diff
changeset
|
40 } |