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| author | Guy Harris <guy@alum.mit.edu> | 2006-05-01 06:51:14 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2006-05-01 06:51:14 +0000 |
| commit | 0dfbc73cbedd0d1b88218eb594f88bc98c583faf (patch) | |
| tree | d89d037d5ac2d66e245060575b23e2f9f8437b3c /epan/filesystem.h | |
| parent | 56728f40ede189fd4d6fed7e416cb9ec6cda3520 (diff) | |
| download | wireshark-0dfbc73cbedd0d1b88218eb594f88bc98c583faf.tar.gz | |
Handle the case where we *can't* determine the pathname in which to find
programs, by reporting it with a dialog box that at least attempts to
indicate what the problem is, and by giving up early on running dumpcap.
svn path=/trunk/; revision=18051
Diffstat (limited to 'epan/filesystem.h')
| -rw-r--r-- | epan/filesystem.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/epan/filesystem.h b/epan/filesystem.h index 95c8a96444..650552e9a4 100644 --- a/epan/filesystem.h +++ b/epan/filesystem.h @@ -65,9 +65,10 @@ extern int test_for_fifo(const char *); /* * Get the pathname of the directory from which the executable came, - * and save it for future use. + * and save it for future use. Returns NULL on success, and a + * g_mallocated string containing an error on failure. */ -extern void init_progfile_dir(const char *arg0); +extern char *init_progfile_dir(const char *arg0); /* * Get the directory in which the program resides. |