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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-09 13:19:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-03-09 13:19:22 +0000 |
commit | c21c3b0befeb46a51b6bf3758ffa30813bea0ff0 (patch) | |
tree | 9754ff1ca740f6346cf8483ec915d4054bc5da2d /fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h | |
parent | Adding upstream version 1.43.2. (diff) | |
download | netdata-c21c3b0befeb46a51b6bf3758ffa30813bea0ff0.tar.xz netdata-c21c3b0befeb46a51b6bf3758ffa30813bea0ff0.zip |
Adding upstream version 1.44.3.upstream/1.44.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h')
-rw-r--r-- | fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h new file mode 100644 index 000000000..9b30b41ab --- /dev/null +++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/test-tools/host-tool/src/host_tool_utils.h @@ -0,0 +1,78 @@ +/* + * Copyright (C) 2019 Intel Corporation. All rights reserved. + * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception + */ + +#ifndef _HOST_TOOL_UTILS_H_ +#define _HOST_TOOL_UTILS_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +#include "bi-inc/attr_container.h" +#include "cJSON.h" + +/** + * @brief Convert attribute container object to cJSON object. + * + * @param attr the attribute container object to be converted + * + * @return the created cJSON object if not NULL, NULL means fail + * + * @warning the return object should be deleted with cJSON_Delete by caller + */ +cJSON * +attr2json(const attr_container_t *attr); + +/** + * @brief Convert cJSON object to attribute container object. + * + * @param json the cJSON object to be converted + * + * @return the created attribute container object if not NULL, NULL means fail + * + * @warning the return object should be deleted with attr_container_destroy + */ +attr_container_t * +json2attr(const cJSON *json); + +/** + * @brief Generate a random 32 bit integer. + * + * @return the generated random integer + */ +int +gen_random_id(); + +/** + * @brief Read file content to buffer. + * + * @param filename the file name to read + * @param ret_size pointer of integer to save file size once return success + * + * @return the created buffer which contains file content if not NULL, NULL + * means fail + * + * @warning the return buffer should be deleted with free by caller + */ +char * +read_file_to_buffer(const char *filename, int *ret_size); + +/** + * @brief Write buffer content to file. + * + * @param filename name the file name to be written + * @param buffer the buffer + * @param size size of the buffer to be written + * + * @return < 0 means fail, > 0 means the number of bytes actually written + */ +int +wirte_buffer_to_file(const char *filename, const char *buffer, int size); + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif + +#endif |