diff options
| author | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-01-20 13:19:40 +0000 |
|---|---|---|
| committer | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-01-20 13:19:40 +0000 |
| commit | 245a69add9e3195b2b4a596a3104e49a17b47017 (patch) | |
| tree | 6d7391a52374293edc0cce5e61126ab1ea9409ee /include/xtables.h | |
| parent | fd60e9c668e55cc6c4a6f29130b96b7b4e33d6f3 (diff) | |
[PATCH]: common error messages
Error messages vary wildly among modules, and there is a lot of
reundance in it too. Introduce a helper function that does all of
the parameter checking boilerplate and gives unique messages.
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Diffstat (limited to 'include/xtables.h')
| -rw-r--r-- | include/xtables.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/xtables.h b/include/xtables.h index 728b1aa..5e4b2c7 100644 --- a/include/xtables.h +++ b/include/xtables.h @@ -220,7 +220,11 @@ enum exittype { OTHER_PROBLEM = 1, PARAMETER_PROBLEM, VERSION_PROBLEM, - RESOURCE_PROBLEM + RESOURCE_PROBLEM, + P_ONLY_ONCE, + P_NO_INVERT, + P_BAD_VALUE, + P_ONE_ACTION, }; /* this is a special 64bit data type that is 8-byte aligned */ @@ -229,6 +233,7 @@ enum exittype { int check_inverse(const char option[], int *invert, int *optind, int argc); void exit_error(enum exittype, const char *, ...)__attribute__((noreturn, format(printf,2,3))); +extern void param_act(unsigned int, const char *, ...); extern const char *program_name, *program_version; #ifdef NO_SHARED_LIBS |