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cli: allow next_arg() to move arguments past the last one

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This commit is contained in:
Jiří Klimeš 2012-11-16 22:43:29 +01:00
parent dc05592b76
commit 35689c7bd0
3 changed files with 28 additions and 26 deletions
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18
cli/src/connections.c
View file

@ -572,7 +572,7 @@ do_connections_list (NmCli *nmc, int argc, char **argv)
NMConnection *con;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
return nmc->return_value;
}
@ -1109,7 +1109,7 @@ do_connections_status (NmCli *nmc, int argc, char **argv)
NMActiveConnection *acon;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
return nmc->return_value;
}
@ -1647,7 +1647,7 @@ do_connection_up (NmCli *nmc, int argc, char **argv)
id_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1662,7 +1662,7 @@ do_connection_up (NmCli *nmc, int argc, char **argv)
}
else if (strcmp (*argv, "iface") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1671,7 +1671,7 @@ do_connection_up (NmCli *nmc, int argc, char **argv)
}
else if (strcmp (*argv, "ap") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1681,7 +1681,7 @@ do_connection_up (NmCli *nmc, int argc, char **argv)
#if WITH_WIMAX
else if (strcmp (*argv, "nsp") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1693,7 +1693,7 @@ do_connection_up (NmCli *nmc, int argc, char **argv)
wait = FALSE;
} else if (strcmp (*argv, "--timeout") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1801,7 +1801,7 @@ do_connection_down (NmCli *nmc, int argc, char **argv)
id_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1903,7 +1903,7 @@ do_connection_delete (NmCli *nmc, int argc, char **argv)
if (strcmp (*argv, "id") == 0 || strcmp (*argv, "uuid") == 0) {
selector = *argv;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}

26
cli/src/devices.c
View file

@ -976,7 +976,7 @@ do_devices_list (NmCli *nmc, int argc, char **argv)
iface_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: '%s' argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: '%s' argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1119,7 +1119,7 @@ do_device_disconnect (NmCli *nmc, int argc, char **argv)
iface_specified = TRUE;
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1129,7 +1129,7 @@ do_device_disconnect (NmCli *nmc, int argc, char **argv)
wait = FALSE;
} else if (strcmp (*argv, "--timeout") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1247,7 +1247,7 @@ do_device_wifi_list (NmCli *nmc, int argc, char **argv)
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1255,7 +1255,7 @@ do_device_wifi_list (NmCli *nmc, int argc, char **argv)
} else if (strcmp (*argv, "bssid") == 0 || strcmp (*argv, "hwaddr") == 0) {
/* hwaddr is deprecated and will be removed later */
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1619,14 +1619,14 @@ do_device_wifi_connect_network (NmCli *nmc, int argc, char **argv)
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
iface = *argv;
} else if (strcmp (*argv, "bssid") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1640,14 +1640,14 @@ do_device_wifi_connect_network (NmCli *nmc, int argc, char **argv)
}
} else if (strcmp (*argv, "password") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
password = *argv;
} else if (strcmp (*argv, "wep-key-type") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1664,7 +1664,7 @@ do_device_wifi_connect_network (NmCli *nmc, int argc, char **argv)
}
} else if (strcmp (*argv, "name") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1675,7 +1675,7 @@ do_device_wifi_connect_network (NmCli *nmc, int argc, char **argv)
wait = FALSE;
} else if (strcmp (*argv, "--timeout") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
@ -1896,14 +1896,14 @@ do_device_wimax_list (NmCli *nmc, int argc, char **argv)
while (argc > 0) {
if (strcmp (*argv, "iface") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}
iface = *argv;
} else if (strcmp (*argv, "nsp") == 0) {
if (next_arg (&argc, &argv) != 0) {
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *argv);
g_string_printf (nmc->return_text, _("Error: %s argument is missing."), *(argv-1));
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
goto error;
}

10
cli/src/utils.c
View file

@ -45,13 +45,15 @@ matches (const char *cmd, const char *pattern)
int
next_arg (int *argc, char ***argv)
{
if (*argc <= 1) {
return -1;
}
else {
int arg_num = *argc;
if (arg_num > 0) {
(*argc)--;
(*argv)++;
}
if (arg_num <= 1)
return -1;
return 0;
}