EVOLUTION-MANAGER

Edit File: istream-seekable.h

#ifndef ISTREAM_SEEKABLE_H #define ISTREAM_SEEKABLE_H /* Create a seekable stream from given NULL-terminated list of input streams. Try to keep it in memory, but use a temporary file if it's too large. When max_buffer_size is reached, fd_callback is called. It should return the fd and path of the created file. Typically the callback would also unlink the file before returning. */ struct istream * i_streams_merge(struct istream *input[], size_t max_buffer_size, int (*fd_callback)(const char **path_r, void *context), void *context) ATTR_NULL(4); /* Same as i_streams_merge(), but if all of the inputs are seekable already, create a concat stream instead. */ struct istream * i_stream_create_seekable(struct istream *input[], size_t max_buffer_size, int (*fd_callback)(const char **path_r, void *context), void *context) ATTR_NULL(4); struct istream * i_stream_create_seekable_path(struct istream *input[], size_t max_buffer_size, const char *temp_path_prefix); #endif