diff options
author | Nick Clifton <nickc@redhat.com> | 2003-11-07 12:19:34 +0000 |
---|---|---|
committer | Nick Clifton <nickc@redhat.com> | 2003-11-07 12:19:34 +0000 |
commit | 0fff68c97fc709c6fbfb528bc1e6b720d0fa35f9 (patch) | |
tree | 33ce44867f7df1977a76b83353a2787ed417e6f3 /binutils/bucomm.c | |
parent | 6fdecb9c45ec815fde20f489a1c7c223f5df4f6d (diff) | |
download | binutils-redhat-0fff68c97fc709c6fbfb528bc1e6b720d0fa35f9.tar.gz |
Use consistent error messages for missing files.
Detect directories where an ordinary file is expected.
Diffstat (limited to 'binutils/bucomm.c')
-rw-r--r-- | binutils/bucomm.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/binutils/bucomm.c b/binutils/bucomm.c index a6bb6e483f..6573e2d9c7 100644 --- a/binutils/bucomm.c +++ b/binutils/bucomm.c @@ -450,3 +450,28 @@ parse_vma (const char *s, const char *arg) return ret; } + +/* Returns the size of the named file. If the file does not + exist, or if it is not a real file, then a suitable non-fatal + error message is printed and zero is returned. */ + +off_t +get_file_size (const char * file_name) +{ + struct stat statbuf; + + if (stat (file_name, &statbuf) < 0) + { + if (errno == ENOENT) + non_fatal (_("'%s': No such file"), file_name); + else + non_fatal (_("Warning: could not locate '%s'. reason: %s"), + file_name, strerror (errno)); + } + else if (! S_ISREG (statbuf.st_mode)) + non_fatal (_("Warning: '%s' is not an ordinary file"), file_name); + else + return statbuf.st_size; + + return 0; +} |