diff options
Diffstat (limited to 'ftparchive/override.cc')
| -rw-r--r-- | ftparchive/override.cc | 58 |
1 files changed, 27 insertions, 31 deletions
diff --git a/ftparchive/override.cc b/ftparchive/override.cc index 760c20120..d2130db8a 100644 --- a/ftparchive/override.cc +++ b/ftparchive/override.cc @@ -49,48 +49,44 @@ bool Override::ReadOverride(string const &File,bool const &Source) // Strip space leading up to the package name, skip blank lines char *Pkg = Line; for (; isspace(*Pkg) && *Pkg != 0;Pkg++); - if (Pkg == 0) + if (*Pkg == 0) continue; +#define APT_FIND_NEXT_FIELD \ + for (End++; isspace(*End) != 0 && *End != 0; ++End) \ + /* skip spaces */ ; \ + Start = End; \ + for (; isspace(*End) == 0 && *End != 0; ++End) \ + /* find end of word */ ; + +#define APT_WARNING_MALFORMED_LINE(FIELD) \ + if (*End == 0) \ + { \ + _error->Warning(_("Malformed override %s line %llu (%s)"),File.c_str(), \ + Counter, FIELD ); \ + continue; \ + } \ + *End = 0; + // Find the package and zero.. - char *Start = Pkg; + char *Start; char *End = Pkg; for (; isspace(*End) == 0 && *End != 0; End++); - if (*End == 0) - { - _error->Warning(_("Malformed override %s line %llu #1"),File.c_str(), - Counter); - continue; - } - *End = 0; + APT_WARNING_MALFORMED_LINE("pkgname"); + + APT_FIND_NEXT_FIELD; // Find the priority if (Source == false) { - for (End++; isspace(*End) != 0 && *End != 0; End++); - Start = End; - for (; isspace(*End) == 0 && *End != 0; End++); - if (*End == 0) - { - _error->Warning(_("Malformed override %s line %llu #2"),File.c_str(), - Counter); - continue; - } - *End = 0; + APT_WARNING_MALFORMED_LINE("priority"); Itm.Priority = Start; + + APT_FIND_NEXT_FIELD; } - + // Find the Section - for (End++; isspace(*End) != 0 && *End != 0; End++); - Start = End; - for (; isspace(*End) == 0 && *End != 0; End++); - if (*End == 0) - { - _error->Warning(_("Malformed override %s line %llu #3"),File.c_str(), - Counter); - continue; - } - *End = 0; + APT_WARNING_MALFORMED_LINE("section"); Itm.FieldOverride["Section"] = Start; // Source override files only have the two columns @@ -99,7 +95,7 @@ bool Override::ReadOverride(string const &File,bool const &Source) Mapping[Pkg] = Itm; continue; } - + // Find the => for (End++; isspace(*End) != 0 && *End != 0; End++); if (*End != 0) |