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vim-patch:8.1.2326: cannot parse a date/time string

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Problem:    Cannot parse a date/time string.
Solution:   Add strptime(). (Stephen Wall, closes #)
10455d43fe

N/A patches for version.c:

vim-patch:8.1.2344: Cygwin: warning for using strptime()

Problem:    Cygwin: warning for using strptime().
Solution:   Move defining _XOPEN_SOURCE and __USE_XOPEN to vim.h. (Ken Takata,
            closes vim/vim#5265)  Use 700 for _XOPEN_SOURCE for mkdtemp().
6a228c6463
This commit is contained in:
Jan Edmund Lazo
2020-12-06 01:15:43 -05:00
parent 75a9db5b7d
commit 3261ba98a2
8 changed files with 108 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
src/nvim/eval/funcs.c
View File

@@ -10189,6 +10189,36 @@ static void f_strpart(typval_T *argvars, typval_T *rettv, FunPtr fptr)
rettv->vval.v_string = (char_u *)xmemdupz(p + n, (size_t)len);
}
// "strptime({format}, {timestring})" function
static void f_strptime(typval_T *argvars, typval_T *rettv, FunPtr fptr)
{
char fmt_buf[NUMBUFLEN];
char str_buf[NUMBUFLEN];
struct tm tmval = { 0 };
char *fmt = (char *)tv_get_string_buf(&argvars[0], fmt_buf);
char *str = (char *)tv_get_string_buf(&argvars[1], str_buf);
vimconv_T conv = {
.vc_type = CONV_NONE,
};
char_u *enc = enc_locale();
convert_setup(&conv, p_enc, enc);
if (conv.vc_type != CONV_NONE) {
fmt = (char *)string_convert(&conv, (char_u *)fmt, NULL);
}
if (fmt == NULL
|| os_strptime(str, fmt, &tmval) == NULL
|| (rettv->vval.v_number = mktime(&tmval)) == -1) {
rettv->vval.v_number = 0;
}
if (conv.vc_type != CONV_NONE) {
xfree(fmt);
}
convert_setup(&conv, NULL, NULL);
xfree(enc);
}
/*
* "strridx()" function
*/