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| author | Joseph Hunkeler <jhunk@stsci.edu> | 2012-08-21 13:32:06 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunk@stsci.edu> | 2012-08-21 13:32:06 -0400 |
| commit | af3defbdd7628371381ffcd29cda82d653fd2929 (patch) | |
| tree | 1726cc52ac593f0efb31273ff9b6cc5fd27106ff | |
| parent | c9ac4871679b042664bc56ce814768a5804c3855 (diff) | |
| download | duser-af3defbdd7628371381ffcd29cda82d653fd2929.tar.gz | |
Check validity of configuration data
| -rw-r--r-- | src/duser.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/duser.c b/src/duser.c index 588a7d3..924bff0 100644 --- a/src/duser.c +++ b/src/duser.c @@ -82,6 +82,17 @@ int main(int argc, char* argv[]) cfg_get_key(list_path, "path"); cfg_get_key(logfile, "logfile"); cfg_close(); + errno = 0; + if((access(list_path, F_OK)) != 0) + { + fprintf(stderr, "%s: %s: %s\n", SELF, list_path, strerror(errno)); + exit(errno); + } + if((access(logfile, F_OK)) != 0) + { + fprintf(stderr, "%s: %s: %s\n", SELF, logfile, strerror(errno)); + exit(errno); + } } else { |