38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
// Copyright 2020 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (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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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef YAML_WRITE_HANDLER_H_
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#define YAML_WRITE_HANDLER_H_
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typedef struct yaml_output_buffer {
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unsigned char *buf;
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size_t size;
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} yaml_output_buffer_t;
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static int yaml_write_handler(void *data, unsigned char *buffer, size_t size) {
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yaml_output_buffer_t *out = (yaml_output_buffer_t *)data;
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out->buf = (unsigned char *)realloc(out->buf, out->size + size);
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if (!out->buf) {
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out->size = 0;
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return 1;
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}
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memcpy(out->buf + out->size, buffer, size);
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out->size += size;
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return 0;
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}
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#endif // YAML_WRITE_HANDLER_H_
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