buffer_read_char   24 vcs-svn/line_buffer.h int buffer_read_char(struct line_buffer *buf);
buffer_read_char  111 vcs-svn/svndiff.c 		const int ch = buffer_read_char(in);
buffer_read_char  186 vcs-svn/svndump.c 		ch = buffer_read_char(&input);