| /* |
| * This file is part of the sigrok-cli project. |
| * |
| * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> |
| * |
| * This program is free software: you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation, either version 3 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| #include "sigrok-cli.h" |
| #include <glib.h> |
| #include <string.h> |
| |
| static gint sort_inputs(gconstpointer a, gconstpointer b) |
| { |
| return strcmp(sr_input_id_get((struct sr_input_module *)a), |
| sr_input_id_get((struct sr_input_module *)b)); |
| } |
| |
| static gint sort_outputs(gconstpointer a, gconstpointer b) |
| { |
| return strcmp(sr_output_id_get((struct sr_output_module *)a), |
| sr_output_id_get((struct sr_output_module *)b)); |
| } |
| |
| static gint sort_drivers(gconstpointer a, gconstpointer b) |
| { |
| const struct sr_dev_driver *sdda = a, *sddb = b; |
| |
| return strcmp(sdda->name, sddb->name); |
| } |
| |
| #ifdef HAVE_SRD |
| static gint sort_pds(gconstpointer a, gconstpointer b) |
| { |
| const struct srd_decoder *sda = a, *sdb = b; |
| |
| return strcmp(sda->id, sdb->id); |
| } |
| #endif |
| |
| void show_version(void) |
| { |
| struct sr_dev_driver **drivers, *driver; |
| const struct sr_input_module **inputs, *input; |
| const struct sr_output_module **outputs, *output; |
| const GSList *l; |
| GSList *sl; |
| int i; |
| #ifdef HAVE_SRD |
| struct srd_decoder *dec; |
| #endif |
| |
| printf("sigrok-cli %s\n\n", VERSION); |
| |
| printf("Using libsigrok %s (lib version %s).\n", |
| sr_package_version_string_get(), sr_lib_version_string_get()); |
| #ifdef HAVE_SRD |
| printf("Using libsigrokdecode %s (lib version %s).\n\n", |
| srd_package_version_string_get(), srd_lib_version_string_get()); |
| #endif |
| |
| printf("Supported hardware drivers:\n"); |
| drivers = sr_driver_list(); |
| for (sl = NULL, i = 0; drivers[i]; i++) |
| sl = g_slist_append(sl, drivers[i]); |
| sl = g_slist_sort(sl, sort_drivers); |
| for (l = sl; l; l = l->next) { |
| driver = l->data; |
| printf(" %-20s %s\n", driver->name, driver->longname); |
| } |
| printf("\n"); |
| g_slist_free(sl); |
| |
| printf("Supported input formats:\n"); |
| inputs = sr_input_list(); |
| for (sl = NULL, i = 0; inputs[i]; i++) |
| sl = g_slist_append(sl, (gpointer)inputs[i]); |
| sl = g_slist_sort(sl, sort_inputs); |
| for (l = sl; l; l = l->next) { |
| input = l->data; |
| printf(" %-20s %s\n", sr_input_id_get(input), |
| sr_input_description_get(input)); |
| } |
| printf("\n"); |
| g_slist_free(sl); |
| |
| printf("Supported output formats:\n"); |
| outputs = sr_output_list(); |
| for (sl = NULL, i = 0; outputs[i]; i++) |
| sl = g_slist_append(sl, (gpointer)outputs[i]); |
| sl = g_slist_sort(sl, sort_outputs); |
| for (l = sl; l; l = l->next) { |
| output = l->data; |
| printf(" %-20s %s\n", sr_output_id_get(output), |
| sr_output_description_get(output)); |
| } |
| printf("\n"); |
| g_slist_free(sl); |
| |
| #ifdef HAVE_SRD |
| if (srd_init(NULL) == SRD_OK) { |
| printf("Supported protocol decoders:\n"); |
| srd_decoder_load_all(); |
| sl = g_slist_copy((GSList *)srd_decoder_list()); |
| sl = g_slist_sort(sl, sort_pds); |
| for (l = sl; l; l = l->next) { |
| dec = l->data; |
| printf(" %-20s %s\n", dec->id, dec->longname); |
| /* Print protocol description upon "-l 3" or higher. */ |
| if (opt_loglevel >= SR_LOG_INFO) |
| printf(" %-20s %s\n", "", dec->desc); |
| } |
| g_slist_free(sl); |
| srd_exit(); |
| } |
| printf("\n"); |
| #endif |
| } |
| |
| static gint sort_channels(gconstpointer a, gconstpointer b) |
| { |
| const struct sr_channel *pa = a, *pb = b; |
| |
| return pa->index - pb->index; |
| } |
| |
| static void print_dev_line(const struct sr_dev_inst *sdi) |
| { |
| struct sr_channel *ch; |
| GSList *sl, *l; |
| GString *s; |
| GVariant *gvar; |
| |
| s = g_string_sized_new(128); |
| g_string_assign(s, sdi->driver->name); |
| if (sr_config_get(sdi->driver, sdi, NULL, SR_CONF_CONN, &gvar) == SR_OK) { |
| g_string_append(s, ":conn="); |
| g_string_append(s, g_variant_get_string(gvar, NULL)); |
| g_variant_unref(gvar); |
| } |
| g_string_append(s, " - "); |
| if (sdi->vendor && sdi->vendor[0]) |
| g_string_append_printf(s, "%s ", sdi->vendor); |
| if (sdi->model && sdi->model[0]) |
| g_string_append_printf(s, "%s ", sdi->model); |
| if (sdi->version && sdi->version[0]) |
| g_string_append_printf(s, "%s ", sdi->version); |
| if (sdi->channels) { |
| if (g_slist_length(sdi->channels) == 1) { |
| ch = sdi->channels->data; |
| g_string_append_printf(s, "with 1 channel: %s", ch->name); |
| } else { |
| sl = g_slist_sort(g_slist_copy(sdi->channels), sort_channels); |
| g_string_append_printf(s, "with %d channels:", g_slist_length(sl)); |
| for (l = sl; l; l = l->next) { |
| ch = l->data; |
| g_string_append_printf(s, " %s", ch->name); |
| } |
| g_slist_free(sl); |
| } |
| } |
| g_string_append_printf(s, "\n"); |
| printf("%s", s->str); |
| g_string_free(s, TRUE); |
| |
| } |
| |
| void show_dev_list(void) |
| { |
| struct sr_dev_inst *sdi; |
| GSList *devices, *l; |
| |
| if (!(devices = device_scan())) |
| return; |
| |
| printf("The following devices were found:\n"); |
| for (l = devices; l; l = l->next) { |
| sdi = l->data; |
| print_dev_line(sdi); |
| } |
| g_slist_free(devices); |
| |
| } |
| |
| void show_drv_detail(struct sr_dev_driver *driver) |
| { |
| const struct sr_config_info *srci; |
| GVariant *gvar_opts; |
| const uint32_t *opts; |
| gsize num_elements, i; |
| |
| if ((sr_config_list(driver, NULL, NULL, SR_CONF_DEVICE_OPTIONS, |
| &gvar_opts) == SR_OK)) { |
| opts = g_variant_get_fixed_array(gvar_opts, &num_elements, |
| sizeof(uint32_t)); |
| if (num_elements) { |
| printf("Driver functions:\n"); |
| for (i = 0; i < num_elements; i++) { |
| if (!(srci = sr_config_info_get(opts[i] & SR_CONF_MASK))) |
| continue; |
| printf(" %s\n", srci->name); |
| } |
| } |
| g_variant_unref(gvar_opts); |
| } |
| |
| if ((sr_config_list(driver, NULL, NULL, SR_CONF_SCAN_OPTIONS, |
| &gvar_opts) == SR_OK)) { |
| opts = g_variant_get_fixed_array(gvar_opts, &num_elements, |
| sizeof(uint32_t)); |
| if (num_elements) { |
| printf("Scan options:\n"); |
| for (i = 0; i < num_elements; i++) { |
| if (!(srci = sr_config_info_get(opts[i] & SR_CONF_MASK))) |
| continue; |
| printf(" %s\n", srci->id); |
| } |
| } |
| g_variant_unref(gvar_opts); |
| } |
| } |
| |
| void show_dev_detail(void) |
| { |
| struct sr_dev_driver *driver; |
| struct sr_dev_inst *sdi; |
| const struct sr_config_info *srci; |
| struct sr_channel *ch; |
| struct sr_channel_group *channel_group, *cg; |
| GSList *devices, *cgl, *chl; |
| GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar; |
| gsize num_opts, num_elements; |
| double dlow, dhigh, dcur_low, dcur_high; |
| const uint64_t *uint64, p, q, low, high; |
| uint64_t tmp_uint64, cur_low, cur_high, cur_p, cur_q; |
| const uint32_t *opts; |
| const int32_t *int32; |
| uint32_t key, o; |
| unsigned int num_devices, i; |
| char *tmp_str, *s, c; |
| const char **stropts; |
| |
| if (parse_driver(opt_drv, &driver, NULL)) { |
| /* A driver was specified, report driver-wide options now. */ |
| show_drv_detail(driver); |
| } |
| |
| if (!(devices = device_scan())) { |
| g_critical("No devices found."); |
| return; |
| } |
| |
| num_devices = g_slist_length(devices); |
| if (num_devices > 1) { |
| g_critical("%d devices found. Use --scan to show them, " |
| "and select one to show.", num_devices); |
| return; |
| } |
| |
| sdi = devices->data; |
| g_slist_free(devices); |
| print_dev_line(sdi); |
| |
| if (sr_dev_open(sdi) != SR_OK) { |
| g_critical("Failed to open device."); |
| return; |
| } |
| |
| /* Selected channels and channel group may affect which options are |
| * returned, or which values for them. */ |
| select_channels(sdi); |
| channel_group = select_channel_group(sdi); |
| |
| if ((sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS, |
| &gvar_opts)) != SR_OK) |
| /* Driver supports no device instance options. */ |
| return; |
| |
| if (sdi->channel_groups) { |
| printf("Channel groups:\n"); |
| for (cgl = sdi->channel_groups; cgl; cgl = cgl->next) { |
| cg = cgl->data; |
| printf(" %s: channel%s", cg->name, |
| g_slist_length(cg->channels) > 1 ? "s" : ""); |
| for (chl = cg->channels; chl; chl = chl->next) { |
| ch = chl->data; |
| printf(" %s", ch->name); |
| } |
| printf("\n"); |
| } |
| } |
| |
| printf("Supported configuration options"); |
| if (sdi->channel_groups) { |
| if (!channel_group) |
| printf(" across all channel groups"); |
| else |
| printf(" on channel group %s", channel_group->name); |
| } |
| printf(":\n"); |
| opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(uint32_t)); |
| for (o = 0; o < num_opts; o++) { |
| key = opts[o] & SR_CONF_MASK; |
| if (!(srci = sr_config_info_get(key))) |
| continue; |
| |
| if (key == SR_CONF_TRIGGER_MATCH) { |
| if (sr_config_list(sdi->driver, sdi, channel_group, key, |
| &gvar_list) != SR_OK) { |
| printf("\n"); |
| continue; |
| } |
| int32 = g_variant_get_fixed_array(gvar_list, |
| &num_elements, sizeof(int32_t)); |
| printf(" Supported triggers: "); |
| for (i = 0; i < num_elements; i++) { |
| switch(int32[i]) { |
| case SR_TRIGGER_ZERO: |
| c = '0'; |
| break; |
| case SR_TRIGGER_ONE: |
| c = '1'; |
| break; |
| case SR_TRIGGER_RISING: |
| c = 'r'; |
| break; |
| case SR_TRIGGER_FALLING: |
| c = 'f'; |
| break; |
| case SR_TRIGGER_EDGE: |
| c = 'e'; |
| break; |
| case SR_TRIGGER_OVER: |
| c = 'o'; |
| break; |
| case SR_TRIGGER_UNDER: |
| c = 'u'; |
| break; |
| default: |
| c = 0; |
| break; |
| } |
| if (c) |
| printf("%c ", c); |
| } |
| printf("\n"); |
| g_variant_unref(gvar_list); |
| |
| } else if (key == SR_CONF_LIMIT_SAMPLES) { |
| /* If implemented in config_list(), this denotes the |
| * maximum number of samples a device can send. This |
| * really applies only to logic analyzers, and then |
| * only to those that don't support compression, or |
| * have it turned off by default. The values returned |
| * are the low/high limits. */ |
| if (sr_config_list(sdi->driver, sdi, channel_group, key, |
| &gvar) != SR_OK) { |
| continue; |
| } |
| g_variant_get(gvar, "(tt)", &low, &high); |
| g_variant_unref(gvar); |
| printf(" Maximum number of samples: %"PRIu64"\n", high); |
| |
| } else if (key == SR_CONF_SAMPLERATE) { |
| /* Supported samplerates */ |
| printf(" %s", srci->id); |
| if (sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_SAMPLERATE, |
| &gvar_dict) != SR_OK) { |
| printf("\n"); |
| continue; |
| } |
| if ((gvar_list = g_variant_lookup_value(gvar_dict, |
| "samplerates", G_VARIANT_TYPE("at")))) { |
| uint64 = g_variant_get_fixed_array(gvar_list, |
| &num_elements, sizeof(uint64_t)); |
| printf(" - supported samplerates:\n"); |
| for (i = 0; i < num_elements; i++) { |
| if (!(s = sr_samplerate_string(uint64[i]))) |
| continue; |
| printf(" %s\n", s); |
| g_free(s); |
| } |
| g_variant_unref(gvar_list); |
| } else if ((gvar_list = g_variant_lookup_value(gvar_dict, |
| "samplerate-steps", G_VARIANT_TYPE("at")))) { |
| uint64 = g_variant_get_fixed_array(gvar_list, |
| &num_elements, sizeof(uint64_t)); |
| /* low */ |
| if (!(s = sr_samplerate_string(uint64[0]))) |
| continue; |
| printf(" (%s", s); |
| g_free(s); |
| /* high */ |
| if (!(s = sr_samplerate_string(uint64[1]))) |
| continue; |
| printf(" - %s", s); |
| g_free(s); |
| /* step */ |
| if (!(s = sr_samplerate_string(uint64[2]))) |
| continue; |
| printf(" in steps of %s)\n", s); |
| g_free(s); |
| g_variant_unref(gvar_list); |
| } |
| g_variant_unref(gvar_dict); |
| |
| } else if (srci->datatype == SR_T_UINT64) { |
| printf(" %s", srci->id); |
| gvar = NULL; |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, |
| &gvar) == SR_OK) { |
| tmp_uint64 = g_variant_get_uint64(gvar); |
| g_variant_unref(gvar); |
| } else |
| tmp_uint64 = 0; |
| if (sr_config_list(sdi->driver, sdi, channel_group, |
| SR_CONF_BUFFERSIZE, &gvar_list) != SR_OK) { |
| if (gvar) { |
| /* Can't list it, but we have a value to show. */ |
| printf("%"PRIu64" (current)", tmp_uint64); |
| } |
| printf("\n"); |
| continue; |
| } |
| uint64 = g_variant_get_fixed_array(gvar_list, |
| &num_elements, sizeof(uint64_t)); |
| printf(" - supported values:\n"); |
| for (i = 0; i < num_elements; i++) { |
| printf(" %"PRIu64, uint64[i]); |
| if (gvar && tmp_uint64 == uint64[i]) |
| printf(" (current)"); |
| printf("\n"); |
| } |
| g_variant_unref(gvar_list); |
| |
| } else if (srci->datatype == SR_T_STRING) { |
| printf(" %s: ", srci->id); |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, |
| &gvar) == SR_OK) { |
| tmp_str = g_strdup(g_variant_get_string(gvar, NULL)); |
| g_variant_unref(gvar); |
| } else |
| tmp_str = NULL; |
| |
| if (sr_config_list(sdi->driver, sdi, channel_group, key, |
| &gvar) != SR_OK) { |
| if (tmp_str) { |
| /* Can't list it, but we have a value to show. */ |
| printf("%s (current)", tmp_str); |
| } |
| printf("\n"); |
| g_free(tmp_str); |
| continue; |
| } |
| |
| stropts = g_variant_get_strv(gvar, &num_elements); |
| for (i = 0; i < num_elements; i++) { |
| if (i) |
| printf(", "); |
| printf("%s", stropts[i]); |
| if (tmp_str && !strcmp(tmp_str, stropts[i])) |
| printf(" (current)"); |
| } |
| printf("\n"); |
| g_free(stropts); |
| g_free(tmp_str); |
| g_variant_unref(gvar); |
| |
| } else if (srci->datatype == SR_T_UINT64_RANGE) { |
| printf(" %s: ", srci->id); |
| if (sr_config_list(sdi->driver, sdi, channel_group, key, |
| &gvar_list) != SR_OK) { |
| printf("\n"); |
| continue; |
| } |
| |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, &gvar) == SR_OK) { |
| g_variant_get(gvar, "(tt)", &cur_low, &cur_high); |
| g_variant_unref(gvar); |
| } else { |
| cur_low = 0; |
| cur_high = 0; |
| } |
| |
| num_elements = g_variant_n_children(gvar_list); |
| for (i = 0; i < num_elements; i++) { |
| gvar = g_variant_get_child_value(gvar_list, i); |
| g_variant_get(gvar, "(tt)", &low, &high); |
| g_variant_unref(gvar); |
| if (i) |
| printf(", "); |
| printf("%"PRIu64"-%"PRIu64, low, high); |
| if (low == cur_low && high == cur_high) |
| printf(" (current)"); |
| } |
| printf("\n"); |
| g_variant_unref(gvar_list); |
| |
| } else if (srci->datatype == SR_T_BOOL) { |
| printf(" %s: ", srci->id); |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, |
| &gvar) == SR_OK) { |
| if (g_variant_get_boolean(gvar)) |
| printf("on (current), off\n"); |
| else |
| printf("on, off (current)\n"); |
| g_variant_unref(gvar); |
| } else |
| printf("on, off\n"); |
| |
| } else if (srci->datatype == SR_T_DOUBLE_RANGE) { |
| printf(" %s: ", srci->id); |
| if (sr_config_list(sdi->driver, sdi, channel_group, key, |
| &gvar_list) != SR_OK) { |
| printf("\n"); |
| continue; |
| } |
| |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, &gvar) == SR_OK) { |
| g_variant_get(gvar, "(dd)", &dcur_low, &dcur_high); |
| g_variant_unref(gvar); |
| } else { |
| dcur_low = 0; |
| dcur_high = 0; |
| } |
| |
| num_elements = g_variant_n_children(gvar_list); |
| for (i = 0; i < num_elements; i++) { |
| gvar = g_variant_get_child_value(gvar_list, i); |
| g_variant_get(gvar, "(dd)", &dlow, &dhigh); |
| g_variant_unref(gvar); |
| if (i) |
| printf(", "); |
| printf("%.1f-%.1f", dlow, dhigh); |
| if (dlow == dcur_low && dhigh == dcur_high) |
| printf(" (current)"); |
| } |
| printf("\n"); |
| g_variant_unref(gvar_list); |
| |
| } else if (srci->datatype == SR_T_FLOAT) { |
| printf(" %s: ", srci->id); |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, |
| &gvar) == SR_OK) { |
| printf("%f\n", g_variant_get_double(gvar)); |
| g_variant_unref(gvar); |
| } else |
| printf("\n"); |
| |
| } else if (srci->datatype == SR_T_RATIONAL_PERIOD |
| || srci->datatype == SR_T_RATIONAL_VOLT) { |
| printf(" %s", srci->id); |
| if (sr_config_get(sdi->driver, sdi, channel_group, key, |
| &gvar) == SR_OK) { |
| g_variant_get(gvar, "(tt)", &cur_p, &cur_q); |
| g_variant_unref(gvar); |
| } else |
| cur_p = cur_q = 0; |
| |
| if (sr_config_list(sdi->driver, sdi, channel_group, |
| key, &gvar_list) != SR_OK) { |
| printf("\n"); |
| continue; |
| } |
| printf(" - supported values:\n"); |
| num_elements = g_variant_n_children(gvar_list); |
| for (i = 0; i < num_elements; i++) { |
| gvar = g_variant_get_child_value(gvar_list, i); |
| g_variant_get(gvar, "(tt)", &p, &q); |
| if (srci->datatype == SR_T_RATIONAL_PERIOD) |
| s = sr_period_string(p * q); |
| else |
| s = sr_voltage_string(p, q); |
| printf(" %s", s); |
| g_free(s); |
| if (p == cur_p && q == cur_q) |
| printf(" (current)"); |
| printf("\n"); |
| } |
| g_variant_unref(gvar_list); |
| |
| } else { |
| |
| /* Everything else */ |
| printf(" %s\n", srci->id); |
| } |
| } |
| g_variant_unref(gvar_opts); |
| |
| sr_dev_close(sdi); |
| |
| } |
| |
| #ifdef HAVE_SRD |
| void show_pd_detail(void) |
| { |
| struct srd_decoder *dec; |
| struct srd_decoder_option *o; |
| struct srd_channel *pdch; |
| struct srd_decoder_annotation_row *r; |
| GSList *l, *ll, *ol; |
| int idx; |
| char **pdtokens, **pdtok, *optsep, **ann, *val, *doc; |
| |
| pdtokens = g_strsplit(opt_pds, ",", -1); |
| for (pdtok = pdtokens; *pdtok; pdtok++) { |
| /* Strip options. */ |
| if ((optsep = strchr(*pdtok, ':'))) |
| *optsep = '\0'; |
| if (!(dec = srd_decoder_get_by_id(*pdtok))) { |
| g_critical("Protocol decoder %s not found.", *pdtok); |
| return; |
| } |
| printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n", |
| dec->id, dec->name, dec->longname, dec->desc); |
| printf("License: %s\n", dec->license); |
| printf("Annotation classes:\n"); |
| if (dec->annotations) { |
| for (l = dec->annotations; l; l = l->next) { |
| ann = l->data; |
| printf("- %s: %s\n", ann[0], ann[1]); |
| } |
| } else { |
| printf("None.\n"); |
| } |
| printf("Annotation rows:\n"); |
| if (dec->annotation_rows) { |
| for (l = dec->annotation_rows; l; l = l->next) { |
| r = l->data; |
| printf("- %s (%s): ", r->id, r->desc); |
| for (ll = r->ann_classes; ll; ll = ll->next) { |
| idx = GPOINTER_TO_INT(ll->data); |
| ann = g_slist_nth_data(dec->annotations, idx); |
| printf("%s", ann[0]); |
| if (ll->next) |
| printf(", "); |
| } |
| printf("\n"); |
| } |
| } else { |
| printf("None.\n"); |
| } |
| printf("Required channels:\n"); |
| if (dec->channels) { |
| for (l = dec->channels; l; l = l->next) { |
| pdch = l->data; |
| printf("- %s (%s): %s\n", |
| pdch->id, pdch->name, pdch->desc); |
| } |
| } else { |
| printf("None.\n"); |
| } |
| printf("Optional channels:\n"); |
| if (dec->opt_channels) { |
| for (l = dec->opt_channels; l; l = l->next) { |
| pdch = l->data; |
| printf("- %s (%s): %s\n", |
| pdch->id, pdch->name, pdch->desc); |
| } |
| } else { |
| printf("None.\n"); |
| } |
| printf("Options:\n"); |
| if (dec->options) { |
| for (l = dec->options; l; l = l->next) { |
| o = l->data; |
| printf("- %s: %s (", o->id, o->desc); |
| for (ol = o->values; ol; ol = ol->next) { |
| val = g_variant_print(ol->data, FALSE); |
| printf("%s, ", val); |
| g_free(val); |
| } |
| val = g_variant_print(o->def, FALSE); |
| printf("default %s)\n", val); |
| g_free(val); |
| } |
| } else { |
| printf("None.\n"); |
| } |
| if ((doc = srd_decoder_doc_get(dec))) { |
| printf("Documentation:\n%s\n", |
| doc[0] == '\n' ? doc + 1 : doc); |
| g_free(doc); |
| } |
| } |
| |
| g_strfreev(pdtokens); |
| } |
| #endif |
| |
| void show_input(void) |
| { |
| const struct sr_input_module *imod; |
| const struct sr_option **opts; |
| GSList *l; |
| int i; |
| char *s, **tok; |
| |
| tok = g_strsplit(opt_input_format, ":", 0); |
| if (!tok[0] || !(imod = sr_input_find(tok[0]))) |
| g_critical("Input module '%s' not found.", opt_input_format); |
| |
| printf("ID: %s\nName: %s\n", sr_input_id_get(imod), |
| sr_input_name_get(imod)); |
| printf("Description: %s\n", sr_input_description_get(imod)); |
| if ((opts = sr_input_options_get(imod))) { |
| printf("Options:\n"); |
| for (i = 0; opts[i]; i++) { |
| printf(" %s: %s", opts[i]->id, opts[i]->desc); |
| if (opts[i]->def) { |
| s = g_variant_print(opts[i]->def, FALSE); |
| printf(" (default %s", s); |
| g_free(s); |
| if (opts[i]->values) { |
| printf(", possible values "); |
| for (l = opts[i]->values; l; l = l->next) { |
| s = g_variant_print((GVariant *)l->data, FALSE); |
| printf("%s%s", s, l->next ? ", " : ""); |
| g_free(s); |
| } |
| } |
| printf(")"); |
| } |
| printf("\n"); |
| } |
| sr_input_options_free(opts); |
| } |
| g_strfreev(tok); |
| } |
| |
| void show_output(void) |
| { |
| const struct sr_output_module *omod; |
| const struct sr_option **opts; |
| GSList *l; |
| int i; |
| char *s, **tok; |
| |
| tok = g_strsplit(opt_output_format, ":", 0); |
| if (!tok[0] || !(omod = sr_output_find(tok[0]))) |
| g_critical("Output module '%s' not found.", opt_output_format); |
| |
| printf("ID: %s\nName: %s\n", sr_output_id_get(omod), |
| sr_output_name_get(omod)); |
| printf("Description: %s\n", sr_output_description_get(omod)); |
| if ((opts = sr_output_options_get(omod))) { |
| printf("Options:\n"); |
| for (i = 0; opts[i]; i++) { |
| printf(" %s: %s", opts[i]->id, opts[i]->desc); |
| if (opts[i]->def) { |
| s = g_variant_print(opts[i]->def, FALSE); |
| printf(" (default %s", s); |
| g_free(s); |
| if (opts[i]->values) { |
| printf(", possible values "); |
| for (l = opts[i]->values; l; l = l->next) { |
| s = g_variant_print((GVariant *)l->data, FALSE); |
| printf("%s%s", s, l->next ? ", " : ""); |
| g_free(s); |
| } |
| } |
| printf(")"); |
| } |
| printf("\n"); |
| } |
| sr_output_options_free(opts); |
| } |
| g_strfreev(tok); |
| } |
| |