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#include "module.h"
char const *Arg0;
void __attribute__((noreturn)) usage(void)
{
WARNINGS_IGNORE("-Wformat-nonliteral")
fprintf(stderr, Usage, Arg0);
WARNINGS_RESTORE
exit(EX_USAGE);
}
static ucl_object_t *
Parse(char const *Arg)
{
struct ucl_parser *Parser = ucl_parser_new(0);
if(ucl_parser_add_string(Parser, Arg, 0) == false)
{
fprintf(stderr, "Unable to parse state file: %s\n", ucl_parser_get_error(Parser));
ucl_parser_free(Parser);
exit(EX_CONFIG);
}
ucl_object_t *root = ucl_parser_get_object(Parser);
ucl_parser_free(Parser);
return root;
}
int
main(int ArgCount, char **Arg)
{
Arg0 = Arg[0];
int C;
while((C = getopt(ArgCount, Arg, "v")) != -1)
{
switch(C)
{
case 'v':
{
printf("%s\n", VERSION);
exit(EX_USAGE);
}
case '?':
default: usage();
}
}
ArgCount -= optind;
Arg += optind;
if(ArgCount == 0) usage();
char const *Command = Arg[0];
--ArgCount;
++Arg;
int Result;
if(strcmp(Command, "start") == 0)
{
if(ArgCount != 2) usage();
char const *Name = Arg[0];
if(isprints(Name) == false)
{
fprintf(stderr, "Name is non-printable\n");
return -1;
}
ucl_object_t *Configuration = Parse(Arg[1]);
Result = start(Name, Configuration);
ucl_object_unref(Configuration);
} else if(strcmp(Command, "stop") == 0)
{
if(ArgCount != 3) usage();
char const *Name = Arg[0];
if(isprints(Name) == false)
{
fprintf(stderr, "Name is non-printable\n");
return -1;
}
ucl_object_t *Configuration = Parse(Arg[1]);
ucl_object_t *Data = Parse(Arg[2]);
Result = stop(Name, Configuration, Data);
ucl_object_unref(Configuration);
ucl_object_unref(Data);
} else if(strcmp(Command, "get-endpoint") == 0)
{
if(ArgCount != 4) usage();
char const *Name = Arg[0];
if(isprints(Name) == false)
{
fprintf(stderr, "Name is non-printable\n");
return -1;
}
ucl_object_t *Configuration = Parse(Arg[1]);
ucl_object_t *Data = Parse(Arg[2]);
char const *Interface = Arg[3];
Result = get_endpoint(Name, Configuration, Data, Interface);
ucl_object_unref(Configuration);
ucl_object_unref(Data);
} else if(strcmp(Command, "cmd") == 0)
{
if(ArgCount < 3) usage();
char const *Name = Arg[0];
if(isprints(Name) == false)
{
fprintf(stderr, "Name is non-printable\n");
return -1;
}
ucl_object_t *Configuration = Parse(Arg[1]);
ucl_object_t *Data = Parse(Arg[2]);
Arg += 3;
ArgCount -= 3;
Result = cmd(Name, Configuration, Data, (size_t)ArgCount, Arg);
ucl_object_unref(Configuration);
ucl_object_unref(Data);
} else if(strcmp(Command, "mod") == 0)
{
if(ArgCount < 3) usage();
char const *Name = Arg[0];
if(isprints(Name) == false)
{
fprintf(stderr, "Name is non-printable\n");
return -1;
}
ucl_object_t *Configuration = Parse(Arg[1]);
ucl_object_t *Data = Parse(Arg[2]);
Arg += 3;
ArgCount -= 3;
Result = mod(Name, Configuration, Data, (size_t)ArgCount, Arg);
ucl_object_unref(Configuration);
ucl_object_unref(Data);
} else
{
usage();
}
return Result;
}
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