Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 1 | /** |
| 2 | * @file printer_schema.c |
| 3 | * @author Radek Krejci <rkrejci@cesnet.cz> |
| 4 | * @brief Generic schema printers functions. |
| 5 | * |
| 6 | * Copyright (c) 2015 - 2019 CESNET, z.s.p.o. |
| 7 | * |
| 8 | * This source code is licensed under BSD 3-Clause License (the "License"). |
| 9 | * You may not use this file except in compliance with the License. |
| 10 | * You may obtain a copy of the License at |
| 11 | * |
| 12 | * https://opensource.org/licenses/BSD-3-Clause |
| 13 | */ |
| 14 | |
| 15 | #include "common.h" |
| 16 | |
| 17 | #include <errno.h> |
| 18 | #include <stdio.h> |
| 19 | #include <string.h> |
| 20 | #include <unistd.h> |
| 21 | |
| 22 | #include "log.h" |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 23 | #include "printer.h" |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 24 | #include "printer_internal.h" |
| 25 | #include "tree_schema.h" |
| 26 | |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 27 | API ssize_t |
Radek Krejci | 241f6b5 | 2020-05-21 18:13:49 +0200 | [diff] [blame] | 28 | lys_print(struct ly_out *out, const struct lys_module *module, LYS_OUTFORMAT format, int UNUSED(line_length), int options) |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 29 | { |
| 30 | LY_ERR ret; |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 31 | size_t printed_prev; |
| 32 | |
| 33 | LY_CHECK_ARG_RET(NULL, out, module, -LY_EINVAL); |
| 34 | |
| 35 | printed_prev = out->printed; |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 36 | |
| 37 | switch (format) { |
| 38 | case LYS_OUT_YANG: |
| 39 | ret = yang_print_parsed(out, module); |
| 40 | break; |
| 41 | case LYS_OUT_YANG_COMPILED: |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 42 | ret = yang_print_compiled(out, module, options); |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 43 | break; |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 44 | case LYS_OUT_YIN: |
FredGan | d944bdc | 2019-11-05 21:57:07 +0800 | [diff] [blame] | 45 | ret = yin_print_parsed(out, module); |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 46 | break; |
FredGan | d944bdc | 2019-11-05 21:57:07 +0800 | [diff] [blame] | 47 | /* TODO not yet implemented |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 48 | case LYS_OUT_TREE: |
| 49 | ret = tree_print_model(out, module, target_node, line_length, options); |
| 50 | break; |
| 51 | case LYS_OUT_INFO: |
| 52 | ret = info_print_model(out, module, target_node); |
| 53 | break; |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 54 | */ |
| 55 | default: |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 56 | LOGERR(module->ctx, LY_EINVAL, "Unsupported output format."); |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 57 | ret = LY_EINVAL; |
| 58 | break; |
| 59 | } |
| 60 | |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 61 | if (ret) { |
| 62 | /* error */ |
| 63 | return (-1) * ret; |
| 64 | } else { |
| 65 | /* success */ |
| 66 | return (ssize_t)(out->printed - printed_prev); |
| 67 | } |
Radek Krejci | e7b9509 | 2019-05-15 11:03:07 +0200 | [diff] [blame] | 68 | } |
| 69 | |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 70 | API ssize_t |
Radek Krejci | 241f6b5 | 2020-05-21 18:13:49 +0200 | [diff] [blame] | 71 | lys_print_node(struct ly_out *out, const struct lysc_node *node, LYS_OUTFORMAT format, int UNUSED(line_length), int options) |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 72 | { |
| 73 | LY_ERR ret; |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 74 | size_t printed_prev; |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 75 | |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 76 | LY_CHECK_ARG_RET(NULL, out, node, -LY_EINVAL); |
| 77 | |
| 78 | printed_prev = out->printed; |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 79 | |
| 80 | switch (format) { |
| 81 | case LYS_OUT_YANG_COMPILED: |
| 82 | ret = yang_print_compiled_node(out, node, options); |
| 83 | break; |
| 84 | /* TODO not yet implemented |
| 85 | case LYS_OUT_YIN: |
| 86 | ret = yin_print_parsed(out, module); |
| 87 | break; |
| 88 | case LYS_OUT_TREE: |
| 89 | ret = tree_print_model(out, module, target_node, line_length, options); |
| 90 | break; |
| 91 | */ |
| 92 | default: |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 93 | LOGERR(NULL, LY_EINVAL, "Unsupported output format."); |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 94 | ret = LY_EINVAL; |
| 95 | break; |
| 96 | } |
| 97 | |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 98 | if (ret) { |
| 99 | /* error */ |
| 100 | return (-1) * ret; |
| 101 | } else { |
| 102 | /* success */ |
Radek Krejci | a5bba31 | 2020-01-09 15:41:20 +0100 | [diff] [blame] | 103 | return (ssize_t)(out->printed - printed_prev); |
Radek Krejci | d8c0f5e | 2019-11-17 12:18:34 +0800 | [diff] [blame] | 104 | } |
| 105 | } |
| 106 | |