131 lines
2.5 KiB
C
131 lines
2.5 KiB
C
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/**
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* @file cmd_debug.c
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* @author Adam Piecek <piecek@cesnet.cz>
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* @brief 'verb' command of the libyang's yanglint tool.
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*
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* Copyright (c) 2023-2023 CESNET, z.s.p.o.
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*
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* This source code is licensed under BSD 3-Clause License (the "License").
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://opensource.org/licenses/BSD-3-Clause
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*/
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#include "cmd.h"
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#include <assert.h>
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#include <getopt.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <strings.h>
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#include "libyang.h"
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#include "common.h"
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#include "yl_opt.h"
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struct debug_groups {
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char *name;
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uint32_t flag;
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} const dg [] = {
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{"dict", LY_LDGDICT},
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{"xpath", LY_LDGXPATH},
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{"dep-sets", LY_LDGDEPSETS},
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};
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#define DG_LENGTH (sizeof dg / sizeof *dg)
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void
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cmd_debug_help(void)
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{
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uint32_t i;
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printf("Usage: debug (");
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for (i = 0; i < DG_LENGTH; i++) {
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if ((i + 1) == DG_LENGTH) {
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printf("%s", dg[i].name);
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} else {
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printf("%s | ", dg[i].name);
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}
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}
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printf(")+\n");
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}
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int
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cmd_debug_opt(struct yl_opt *yo, const char *cmdline, char ***posv, int *posc)
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{
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int rc = 0, argc = 0;
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int opt, opt_index;
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struct option options[] = {
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{"help", no_argument, NULL, 'h'},
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{NULL, 0, NULL, 0}
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};
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if ((rc = parse_cmdline(cmdline, &argc, &yo->argv))) {
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return rc;
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}
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while ((opt = getopt_long(argc, yo->argv, commands[CMD_DEBUG].optstring, options, &opt_index)) != -1) {
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switch (opt) {
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case 'h':
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cmd_debug_help();
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return 1;
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default:
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YLMSG_E("Unknown option.");
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return 1;
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}
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}
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*posv = &yo->argv[optind];
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*posc = argc - optind;
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return 0;
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}
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int
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cmd_debug_dep(struct yl_opt *yo, int posc)
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{
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(void) yo;
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if (yo->interactive && !posc) {
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/* no argument */
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cmd_debug_help();
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return 1;
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}
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return 0;
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}
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int
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cmd_debug_store(struct ly_ctx **ctx, struct yl_opt *yo, const char *posv)
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{
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(void) ctx;
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uint32_t i;
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ly_bool set;
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assert(posv);
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set = 0;
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for (i = 0; i < DG_LENGTH; i++) {
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if (!strcasecmp(posv, dg[i].name)) {
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yo->dbg_groups |= dg[i].flag;
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set = 1;
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break;
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}
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}
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if (!set) {
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YLMSG_E("Unknown debug group \"%s\".", posv);
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return 1;
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}
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return 0;
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}
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int
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cmd_debug_setlog(struct ly_ctx *ctx, struct yl_opt *yo)
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{
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(void) ctx;
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return ly_log_dbg_groups(yo->dbg_groups);
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}
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