diff options
Diffstat (limited to 'file.h')
| -rw-r--r-- | file.h | 13 |
1 files changed, 11 insertions, 2 deletions
@@ -72,6 +72,9 @@ struct file unsigned int phony:1; /* Nonzero if this is a phony file i.e., a dependency of .PHONY. */ unsigned int intermediate:1;/* Nonzero if this is an intermediate file. */ + /* Nonzero, for an intermediate file, + means remove_intermediates should not delete it. */ + unsigned int secondary:1; unsigned int dontcare:1; /* Nonzero if no complaint is to be made if this target cannot be remade. */ }; @@ -89,11 +92,17 @@ extern void rename_file (), file_hash_enter (); extern void set_command_state (); +/* Return the mtime of file F (a struct file *), caching it. + The value is -1 if the file does not exist. */ +#define file_mtime(f) file_mtime_1 ((f), 1) +/* Return the mtime of file F (a struct file *), caching it. + Don't search using vpath for the file--if it doesn't actually exist, + we don't find it. + The value is -1 if the file does not exist. */ +#define file_mtime_no_search(f) file_mtime_1 ((f), 0) extern time_t f_mtime (); #define file_mtime_1(f, v) \ ((f)->last_mtime != (time_t) 0 ? (f)->last_mtime : f_mtime ((f), v)) -#define file_mtime(f) file_mtime_1 ((f), 1) -#define file_mtime_no_search(f) file_mtime_1 ((f), 0) /* Modtime value to use for `infinitely new'. We used to get the current time from the system and use that whenever we wanted `new'. But that causes |