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| author | ZyX <kp-pav@yandex.ru> | 2017-04-02 22:11:35 +0300 |
|---|---|---|
| committer | ZyX <kp-pav@yandex.ru> | 2017-04-02 22:11:35 +0300 |
| commit | b10880dadcbd3b3ad368621f95a0f4be7e30dc0d (patch) | |
| tree | d2546048e984a65178fabd9f5d43fcafec1b9320 /src/nvim/eval.c | |
| parent | ddfa0359c638a4fd5eba5c339dc3e18e2b8aca35 (diff) | |
| download | rneovim-b10880dadcbd3b3ad368621f95a0f4be7e30dc0d.tar.gz rneovim-b10880dadcbd3b3ad368621f95a0f4be7e30dc0d.tar.bz2 rneovim-b10880dadcbd3b3ad368621f95a0f4be7e30dc0d.zip | |
eval: Make writefile() able to disable fsync()
Diffstat (limited to 'src/nvim/eval.c')
| -rw-r--r-- | src/nvim/eval.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index f0d78a2508..8a3e3f3e22 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -17421,6 +17421,7 @@ static void f_writefile(typval_T *argvars, typval_T *rettv, FunPtr fptr) bool binary = false; bool append = false; + bool do_fsync = true; if (argvars[2].v_type != VAR_UNKNOWN) { const char *const flags = tv_get_string_chk(&argvars[2]); if (flags == NULL) { @@ -17432,6 +17433,9 @@ static void f_writefile(typval_T *argvars, typval_T *rettv, FunPtr fptr) if (strchr(flags, 'a')) { append = true; } + if (strchr(flags, 'S')) { + do_fsync = false; + } } char buf[NUMBUFLEN]; @@ -17453,7 +17457,7 @@ static void f_writefile(typval_T *argvars, typval_T *rettv, FunPtr fptr) if (write_list(&fp, argvars[0].vval.v_list, binary)) { rettv->vval.v_number = 0; } - if ((error = file_close(&fp)) != 0) { + if ((error = file_close(&fp, do_fsync)) != 0) { emsgf(_("E80: Error when closing file %s: %s"), fname, os_strerror(error)); } |