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ext_cmdline: added cmdline level

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add cchar_to_string
This commit is contained in:
Dongdong Zhou
2017-05-11 07:51:10 +01:00
committed by Björn Linse
parent ab85999eb7
commit 866dadaf75
4 changed files with 82 additions and 37 deletions
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16
src/nvim/api/private/helpers.c
View File

@@ -667,6 +667,22 @@ tabpage_T *find_tab_by_handle(Tabpage tabpage, Error *err)
return rv;
}
/// Allocates a String consisting of a single char. Does not support multibyte
/// characters. The resulting string is also NUL-terminated, to facilitate
/// interoperating with code using C strings.
///
/// @param char the char to convert
/// @return the resulting String, if the input char was NUL, an
/// empty String is returned
String cchar_to_string(char c)
{
char buf[] = { c, NUL };
return (String) {
.data = xmemdupz(buf, 1),
.size = (c != NUL) ? 1 : 0
};
}
/// Copies a C string into a String (binary safe string, characters + length).
/// The resulting string is also NUL-terminated, to facilitate interoperating
/// with code using C strings.

11
src/nvim/api/ui_events.in.h
View File

@@ -66,17 +66,14 @@ void popupmenu_hide(void)
void popupmenu_select(Integer selected)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void tabline_update(Tabpage current, Array tabs)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void cmdline_enter(void)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void cmdline_show(Array content, Integer pos, String firstc, String prompt)
void cmdline_show(Array content, Integer pos, String firstc, String prompt, Integer level)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void cmdline_pos(Integer pos)
void cmdline_pos(Integer pos, Integer level)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void cmdline_char(String c, Integer shift)
void cmdline_char(String c, Integer shift, Integer level)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
void cmdline_hide(void)
void cmdline_hide(Integer level)
FUNC_API_SINCE(3) FUNC_API_REMOTE_ONLY;
#endif // NVIM_API_UI_EVENTS_IN_H