inline Option<std::size_t> list( Config const& config ) {
Option<std::size_t> listedCount;
if( config.listTests() )
listedCount = listedCount.valueOr(0) + listTests( config );
if( config.listTags() )
listedCount = listedCount.valueOr(0) + listTags( config );
if( config.listReporters() )
listedCount = listedCount.valueOr(0) + listReporters( config );
return listedCount;
}
extern int main (int argc, char **argv)
{
int options = 0;
int actionSupplied = 0;
int i;
ProgramName = argv [0];
if (argc == 1)
{
fprintf (stderr, Usage, ProgramName);
exit (1);
}
for (i = 1 ; i < argc ; ++i)
{
const char *const arg = argv [i];
if (arg [0] != '-')
{
findTag (arg, options);
actionSupplied = 1;
}
else
{
size_t j;
for (j = 1 ; arg [j] != '\0' ; ++j)
{
switch (arg [j])
{
case 'e': extensionFields = 1; break;
case 'i': options |= TAG_IGNORECASE; break;
case 'p': options |= TAG_PARTIALMATCH; break;
case 'l': listTags (); actionSupplied = 1; break;
case 't':
if (arg [j+1] != '\0')
{
TagFileName = arg + j + 1;
j += strlen (TagFileName);
}
else if (i + 1 < argc)
TagFileName = argv [++i];
else
{
fprintf (stderr, Usage, ProgramName);
exit (1);
}
break;
case 's':
SortOverride = 1;
++j;
if (arg [j] == '\0')
SortMethod = TAG_SORTED;
else if (strchr ("012", arg[j]) != NULL)
SortMethod = (sortType) (arg[j] - '0');
else
{
fprintf (stderr, Usage, ProgramName);
exit (1);
}
break;
default:
fprintf (stderr, "%s: unknown option: %c\n",
ProgramName, arg[j]);
exit (1);
break;
}
}
}
}
if (! actionSupplied)
{
fprintf (stderr,
"%s: no action specified: specify tag name(s) or -l option\n",
ProgramName);
exit (1);
}
return 0;
}
extern int main (int argc, char **argv)
{
int options = 0;
int actionSupplied = 0;
int i;
int ignore_prefix = 0;
ProgramName = argv [0];
if (argc == 1)
printUsage(stderr, 1);
for (i = 1 ; i < argc ; ++i)
{
const char *const arg = argv [i];
if (ignore_prefix || arg [0] != '-')
{
findTag (arg, options);
actionSupplied = 1;
}
else if (arg [0] == '-' && arg [1] == '\0')
ignore_prefix = 1;
else
{
size_t j;
for (j = 1 ; arg [j] != '\0' ; ++j)
{
switch (arg [j])
{
case 'd': debugMode++; break;
case 'h': printUsage (stdout, 0); break;
case 'e': extensionFields = 1; break;
case 'i': options |= TAG_IGNORECASE; break;
case 'p': options |= TAG_PARTIALMATCH; break;
case 'l': listTags (); actionSupplied = 1; break;
case 'n': allowPrintLineNumber = 1; break;
case 't':
if (arg [j+1] != '\0')
{
TagFileName = arg + j + 1;
j += strlen (TagFileName);
}
else if (i + 1 < argc)
TagFileName = argv [++i];
else
printUsage(stderr, 1);
break;
case 's':
SortOverride = 1;
++j;
if (arg [j] == '\0')
SortMethod = TAG_SORTED;
else if (strchr ("012", arg[j]) != NULL)
SortMethod = (sortType) (arg[j] - '0');
else
printUsage(stderr, 1);
break;
#ifdef QUALIFIER
case 'Q':
if (i + 1 == argc)
printUsage(stderr, 1);
Qualifier = convertToQualifier (argv[++i]);
break;
#endif
default:
fprintf (stderr, "%s: unknown option: %c\n",
ProgramName, arg[j]);
exit (1);
break;
}
}
}
}
if (! actionSupplied)
{
fprintf (stderr,
"%s: no action specified: specify tag name(s) or -l option\n",
ProgramName);
exit (1);
}
return 0;
}
