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| author | Jim Meyering <meyering@redhat.com> | 2007-10-20 14:48:29 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2007-10-21 14:01:27 +0200 |
| commit | b1ab7101aab74733267aee82c714573ae887dd91 (patch) | |
| tree | 9361310dc5d7d3a454d811c1713fcf16b35b96d9 /src/printf.c | |
| parent | 60a5ad4b94535bdf4287d9e6892b8fe597484d00 (diff) | |
| download | coreutils-b1ab7101aab74733267aee82c714573ae887dd91.tar.xz | |
Detect printf(3) failure due to ENOMEM.
* src/printf.c: Include "xprintf.h"
(print_direc): Use xprintf, rather than printf.
* bootstrap.conf (gnulib_modules): Add xprintf.
* po/POTFILES.in: Add lib/xprintf.c.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Diffstat (limited to 'src/printf.c')
| -rw-r--r-- | src/printf.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/printf.c b/src/printf.c index 7f87f3f65..483f3a98c 100644 --- a/src/printf.c +++ b/src/printf.c @@ -56,6 +56,7 @@ #include "long-options.h" #include "quote.h" #include "unicodeio.h" +#include "xprintf.h" /* The official name of this program (e.g., no `g' prefix). */ #define PROGRAM_NAME "printf" @@ -373,16 +374,16 @@ print_direc (const char *start, size_t length, char conversion, if (!have_field_width) { if (!have_precision) - printf (p, arg); + xprintf (p, arg); else - printf (p, precision, arg); + xprintf (p, precision, arg); } else { if (!have_precision) - printf (p, field_width, arg); + xprintf (p, field_width, arg); else - printf (p, field_width, precision, arg); + xprintf (p, field_width, precision, arg); } } break; @@ -396,16 +397,16 @@ print_direc (const char *start, size_t length, char conversion, if (!have_field_width) { if (!have_precision) - printf (p, arg); + xprintf (p, arg); else - printf (p, precision, arg); + xprintf (p, precision, arg); } else { if (!have_precision) - printf (p, field_width, arg); + xprintf (p, field_width, arg); else - printf (p, field_width, precision, arg); + xprintf (p, field_width, precision, arg); } } break; @@ -423,41 +424,41 @@ print_direc (const char *start, size_t length, char conversion, if (!have_field_width) { if (!have_precision) - printf (p, arg); + xprintf (p, arg); else - printf (p, precision, arg); + xprintf (p, precision, arg); } else { if (!have_precision) - printf (p, field_width, arg); + xprintf (p, field_width, arg); else - printf (p, field_width, precision, arg); + xprintf (p, field_width, precision, arg); } } break; case 'c': if (!have_field_width) - printf (p, *argument); + xprintf (p, *argument); else - printf (p, field_width, *argument); + xprintf (p, field_width, *argument); break; case 's': if (!have_field_width) { if (!have_precision) - printf (p, argument); + xprintf (p, argument); else - printf (p, precision, argument); + xprintf (p, precision, argument); } else { if (!have_precision) - printf (p, field_width, argument); + xprintf (p, field_width, argument); else - printf (p, field_width, precision, argument); + xprintf (p, field_width, precision, argument); } break; } |