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command: make argc unsigned

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This commit is contained in:
Max Kellermann
2014-02-28 22:13:34 +01:00
parent fefb35c782
commit 2da0322329
25 changed files with 205 additions and 206 deletions
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18
src/command/AllCommands.cxx
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@@ -60,15 +60,15 @@ struct command {
unsigned permission;
int min;
int max;
CommandResult (*handler)(Client &client, int argc, char **argv);
CommandResult (*handler)(Client &client, unsigned argc, char **argv);
};
/* don't be fooled, this is the command handler for "commands" command */
static CommandResult
handle_commands(Client &client, int argc, char *argv[]);
handle_commands(Client &client, unsigned argc, char *argv[]);
static CommandResult
handle_not_commands(Client &client, int argc, char *argv[]);
handle_not_commands(Client &client, unsigned argc, char *argv[]);
/**
* The command registry.
@@ -215,7 +215,7 @@ command_available(gcc_unused const Partition &partition,
/* don't be fooled, this is the command handler for "commands" command */
static CommandResult
handle_commands(Client &client,
gcc_unused int argc, gcc_unused char *argv[])
gcc_unused unsigned argc, gcc_unused char *argv[])
{
const unsigned permission = client.GetPermission();
const struct command *cmd;
@@ -233,7 +233,7 @@ handle_commands(Client &client,
static CommandResult
handle_not_commands(Client &client,
gcc_unused int argc, gcc_unused char *argv[])
gcc_unused unsigned argc, gcc_unused char *argv[])
{
const unsigned permission = client.GetPermission();
const struct command *cmd;
@@ -285,10 +285,10 @@ command_lookup(const char *name)
static bool
command_check_request(const struct command *cmd, Client &client,
unsigned permission, int argc, char *argv[])
unsigned permission, unsigned argc, char *argv[])
{
int min = cmd->min + 1;
int max = cmd->max + 1;
const unsigned min = cmd->min + 1;
const unsigned max = cmd->max + 1;
if (cmd->permission != (permission & cmd->permission)) {
command_error(client, ACK_ERROR_PERMISSION,
@@ -319,7 +319,7 @@ command_check_request(const struct command *cmd, Client &client,
static const struct command *
command_checked_lookup(Client &client, unsigned permission,
int argc, char *argv[])
unsigned argc, char *argv[])
{
const struct command *cmd;