From 2e28c45601a57b1d23e9cad33d2bdcc59e8a3f4f Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sun, 1 Sep 2019 17:08:40 +0200 Subject: Add C++ gurads to publicly exported functions Signed-off-by: David Oberhollenzer --- include/sqfs/block_processor.h | 8 ++++++++ include/sqfs/compress.h | 8 ++++++++ include/sqfs/dir.h | 8 ++++++++ include/sqfs/id_table.h | 8 ++++++++ include/sqfs/inode.h | 7 +++++++ include/sqfs/meta_reader.h | 8 ++++++++ include/sqfs/meta_writer.h | 8 ++++++++ include/sqfs/super.h | 8 ++++++++ include/sqfs/table.h | 8 ++++++++ include/sqfs/xattr.h | 8 ++++++++ 10 files changed, 79 insertions(+) (limited to 'include') diff --git a/include/sqfs/block_processor.h b/include/sqfs/block_processor.h index 18d8c4a..b7550aa 100644 --- a/include/sqfs/block_processor.h +++ b/include/sqfs/block_processor.h @@ -63,6 +63,10 @@ typedef struct block_processor_t block_processor_t; */ typedef int (*block_cb)(void *user, block_t *blk); +#ifdef __cplusplus +extern "C" { +#endif + block_processor_t *block_processor_create(size_t max_block_size, compressor_t *cmp, unsigned int num_workers, @@ -108,4 +112,8 @@ block_t *create_block(const char *filename, int fd, size_t size, int process_block(block_t *block, compressor_t *cmp, uint8_t *scratch, size_t scratch_size); +#ifdef __cplusplus +} +#endif + #endif /* BLOCK_PROCESSOR_H */ diff --git a/include/sqfs/compress.h b/include/sqfs/compress.h index c6de185..3860353 100644 --- a/include/sqfs/compress.h +++ b/include/sqfs/compress.h @@ -51,6 +51,10 @@ struct compressor_t { void (*destroy)(compressor_t *stream); }; +#ifdef __cplusplus +extern "C" { +#endif + bool compressor_exists(E_SQFS_COMPRESSOR id); /* block_size is the configured block size for the SquashFS image. Needed @@ -68,4 +72,8 @@ const char *compressor_name_from_id(E_SQFS_COMPRESSOR id); int compressor_id_from_name(const char *name, E_SQFS_COMPRESSOR *out); +#ifdef __cplusplus +} +#endif + #endif /* COMPRESS_H */ diff --git a/include/sqfs/dir.h b/include/sqfs/dir.h index 6e47fef..5c822f1 100644 --- a/include/sqfs/dir.h +++ b/include/sqfs/dir.h @@ -36,6 +36,10 @@ typedef struct { uint8_t name[]; } sqfs_dir_index_t; +#ifdef __cplusplus +extern "C" { +#endif + /* Returns 0 on success. Internally prints to stderr on failure */ int meta_reader_read_dir_header(meta_reader_t *m, sqfs_dir_header_t *hdr); @@ -43,4 +47,8 @@ int meta_reader_read_dir_header(meta_reader_t *m, sqfs_dir_header_t *hdr); The function internally prints to stderr on failure */ sqfs_dir_entry_t *meta_reader_read_dir_ent(meta_reader_t *m); +#ifdef __cplusplus +} +#endif + #endif /* SQFS_DIR_H */ diff --git a/include/sqfs/id_table.h b/include/sqfs/id_table.h index dcc8a18..b209785 100644 --- a/include/sqfs/id_table.h +++ b/include/sqfs/id_table.h @@ -26,6 +26,10 @@ typedef struct { size_t max_ids; } id_table_t; +#ifdef __cplusplus +extern "C" { +#endif + /* Returns 0 on success. Prints error message to stderr on failure. */ int id_table_init(id_table_t *tbl); @@ -45,4 +49,8 @@ int id_table_write(id_table_t *tbl, int outfd, sqfs_super_t *super, int id_table_read(id_table_t *tbl, int fd, sqfs_super_t *super, compressor_t *cmp); +#ifdef __cplusplus +} +#endif + #endif /* ID_TABLE_H */ diff --git a/include/sqfs/inode.h b/include/sqfs/inode.h index 24889b8..6fb56b6 100644 --- a/include/sqfs/inode.h +++ b/include/sqfs/inode.h @@ -130,6 +130,9 @@ typedef struct { uint8_t extra[]; } sqfs_inode_generic_t; +#ifdef __cplusplus +extern "C" { +#endif /* Inode can be freed with a single free() call. The function internally prints error message to stderr on failure. */ @@ -138,4 +141,8 @@ sqfs_inode_generic_t *meta_reader_read_inode(meta_reader_t *ir, uint64_t block_start, size_t offset); +#ifdef __cplusplus +} +#endif + #endif /* SQFS_INODE_H */ diff --git a/include/sqfs/meta_reader.h b/include/sqfs/meta_reader.h index 75071e7..ab9f46d 100644 --- a/include/sqfs/meta_reader.h +++ b/include/sqfs/meta_reader.h @@ -14,6 +14,10 @@ typedef struct meta_reader_t meta_reader_t; +#ifdef __cplusplus +extern "C" { +#endif + /* Create a meta data reader using a given compressor to extract data. Internally prints error message to stderr on failure. @@ -35,4 +39,8 @@ void meta_reader_get_position(meta_reader_t *m, uint64_t *block_start, /* Returns 0 on success. Internally prints to stderr on failure */ int meta_reader_read(meta_reader_t *m, void *data, size_t size); +#ifdef __cplusplus +} +#endif + #endif /* META_READER_H */ diff --git a/include/sqfs/meta_writer.h b/include/sqfs/meta_writer.h index aeee924..e91c1e9 100644 --- a/include/sqfs/meta_writer.h +++ b/include/sqfs/meta_writer.h @@ -15,6 +15,10 @@ typedef struct meta_writer_t meta_writer_t; +#ifdef __cplusplus +extern "C" { +#endif + /* Create a meta data reader using a given compressor to compress data. Internally prints error message to stderr on failure. If keep_in_mem is true, the blocks are collected in memory and must @@ -43,4 +47,8 @@ void meta_writer_reset(meta_writer_t *m); returns non-zero on failure. */ int meta_write_write_to_file(meta_writer_t *m); +#ifdef __cplusplus +} +#endif + #endif /* META_WRITER_H */ diff --git a/include/sqfs/super.h b/include/sqfs/super.h index 51a3a9e..0df1691 100644 --- a/include/sqfs/super.h +++ b/include/sqfs/super.h @@ -66,6 +66,10 @@ typedef enum { SQFS_FLAG_UNCOMPRESSED_IDS = 0x0800, } E_SQFS_SUPER_FLAGS; +#ifdef __cplusplus +extern "C" { +#endif + /* Returns 0 on success. Prints error messages to stderr on failure. */ int sqfs_super_init(sqfs_super_t *super, size_t block_size, uint32_t mtime, E_SQFS_COMPRESSOR compressor); @@ -76,4 +80,8 @@ int sqfs_super_write(sqfs_super_t *super, int fd); /* Returns 0 on success. Prints error messages to stderr on failure. */ int sqfs_super_read(sqfs_super_t *super, int fd); +#ifdef __cplusplus +} +#endif + #endif /* SQFS_SUPER_H */ diff --git a/include/sqfs/table.h b/include/sqfs/table.h index b1b0c2d..bc4c7e8 100644 --- a/include/sqfs/table.h +++ b/include/sqfs/table.h @@ -13,6 +13,10 @@ #include #include +#ifdef __cplusplus +extern "C" { +#endif + /* Convenience function for writing meta data to a SquashFS image @@ -31,4 +35,8 @@ void *sqfs_read_table(int fd, compressor_t *cmp, size_t table_size, uint64_t location, uint64_t lower_limit, uint64_t upper_limit); +#ifdef __cplusplus +} +#endif + #endif /* SQFS_TABLE_H */ diff --git a/include/sqfs/xattr.h b/include/sqfs/xattr.h index 3d5da39..2e48a4e 100644 --- a/include/sqfs/xattr.h +++ b/include/sqfs/xattr.h @@ -45,6 +45,10 @@ typedef struct { uint32_t unused; } sqfs_xattr_id_table_t; +#ifdef __cplusplus +extern "C" { +#endif + /* Get a prefix string from the ID or NULL if unknown */ const char *sqfs_get_xattr_prefix(E_SQFS_XATTR_TYPE id); @@ -54,4 +58,8 @@ int sqfs_get_xattr_prefix_id(const char *key); /* Check if a given xattr key can be encoded in squashfs at all. */ bool sqfs_has_xattr(const char *key); +#ifdef __cplusplus +} +#endif + #endif /* SQFS_XATTR_H */ -- cgit v1.2.3