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author | Tobias Klauser <tklauser@distanz.ch> | 2007-03-03 17:25:42 +0100 |
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committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2007-03-03 17:25:42 +0100 |
commit | 5858819e4e3bc738463e8f7cc7d808a388ebc6c1 (patch) | |
tree | 45a03442ed7349b5dc0b3707f4bde67631929469 /inotail.h |
Initial import of debian package for inotail0.2-1
Diffstat (limited to 'inotail.h')
-rw-r--r-- | inotail.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/inotail.h b/inotail.h new file mode 100644 index 0000000..e1590df --- /dev/null +++ b/inotail.h @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2005-2006, Tobias Klauser <tklauser@distanz.ch> + * + * Licensed under the terms of the GNU General Public License; version 2 or later. + */ + +#ifndef _INOTAIL_H +#define _INOTAIL_H + +/* Number of items to tail. */ +#define DEFAULT_N_LINES 10 + +/* tail modes */ +enum { M_LINES, M_BYTES }; + +/* Every tailed file is represented as a file_struct */ +struct file_struct { + char *name; /* Name of file (or '-' for stdin) */ + int fd; /* File descriptor (or -1 if file is not open */ + off_t st_size; /* File size */ + + unsigned ignore; /* Wheter to ignore the file in further processing */ + + int i_watch; /* Inotify watch associated with file_struct */ +}; + +#ifdef DEBUG +# define dprintf(fmt, args...) fprintf(stderr, fmt, ##args) +#else +# define dprintf(fmt, args...) +#endif /* DEBUG */ + +#ifdef __GNUC__ +# define unlikely(x) __builtin_expect(!!(x), 0) +#else +# define unlikely(x) (x) +#endif /* __GNUC__ */ + +#endif /* _INOTAIL_H */ |