diff options
Diffstat (limited to 'vcs-svn/line_buffer.h')
-rw-r--r-- | vcs-svn/line_buffer.h | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/vcs-svn/line_buffer.h b/vcs-svn/line_buffer.h index 9c78ae11a1..96ce966a22 100644 --- a/vcs-svn/line_buffer.h +++ b/vcs-svn/line_buffer.h @@ -1,12 +1,31 @@ #ifndef LINE_BUFFER_H_ #define LINE_BUFFER_H_ -int buffer_init(const char *filename); -int buffer_deinit(void); -char *buffer_read_line(void); -char *buffer_read_string(uint32_t len); -void buffer_copy_bytes(uint32_t len); -void buffer_skip_bytes(uint32_t len); -void buffer_reset(void); +#include "strbuf.h" + +#define LINE_BUFFER_LEN 10000 + +struct line_buffer { + char line_buffer[LINE_BUFFER_LEN]; + struct strbuf blob_buffer; + FILE *infile; +}; +#define LINE_BUFFER_INIT {"", STRBUF_INIT, NULL} + +int buffer_init(struct line_buffer *buf, const char *filename); +int buffer_fdinit(struct line_buffer *buf, int fd); +int buffer_deinit(struct line_buffer *buf); +void buffer_reset(struct line_buffer *buf); + +int buffer_tmpfile_init(struct line_buffer *buf); +FILE *buffer_tmpfile_rewind(struct line_buffer *buf); /* prepare to write. */ +long buffer_tmpfile_prepare_to_read(struct line_buffer *buf); + +char *buffer_read_line(struct line_buffer *buf); +char *buffer_read_string(struct line_buffer *buf, uint32_t len); +int buffer_read_char(struct line_buffer *buf); +void buffer_read_binary(struct line_buffer *buf, struct strbuf *sb, uint32_t len); +void buffer_copy_bytes(struct line_buffer *buf, uint32_t len); +void buffer_skip_bytes(struct line_buffer *buf, uint32_t len); #endif |