val with_in : ?mode:int ‑> ?flags:Pervasives.open_flag list ‑> string ‑> (char t ‑> 'a) ‑> 'a
with_in filename f
opens filename
and calls f g
,
where g
is a generator of characters from the file.
The generator is only valid within
the scope in which f
is called.
val with_lines : ?mode:int ‑> ?flags:Pervasives.open_flag list ‑> string ‑> (string t ‑> 'a) ‑> 'a
with_lines filename f
opens file filename
and calls f g
,
where g
is a generator that iterates on the lines from the file.
Do not use the generator outside of the scope of f
val write_str : ?mode:int ‑> ?flags:Pervasives.open_flag list ‑> ?sep:string ‑> string ‑> string t ‑> unit
write_to filename g
writes all strings from g
into the given
file. It takes care of opening and closing the file. Does not
add sep
after the last string.
0o644
open_out_gen
. Default: [Open_creat;Open_wronly]
.val write : ?mode:int ‑> ?flags:Pervasives.open_flag list ‑> string ‑> char t ‑> unit
Same as write_str but with individual characters
val write_lines : ?mode:int ‑> ?flags:Pervasives.open_flag list ‑> string ‑> string t ‑> unit
write_lines file g
is similar to write_str file g ~sep:"\n"
but
also adds '\n'
at the end of the file