mirrors/janet
1
0
Fork 0
mirror of https://github.com/janet-lang/janet synced 2025-10-31 15:43:01 +00:00
Code Issues 1 Releases Wiki Activity

Add support for delete key in repl

Browse Source
This commit is contained in:
Jon Staab
2019-11-16 16:01:52 -08:00
parent bcd2089f71
commit 40e6616df0
2 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
.gitignore vendored
View File

@@ -13,6 +13,9 @@ janet
janet-*.tar.gz janet-*.tar.gz
dist dist
# Kakoune (fzf via fd)
.fdignore
# VSCode # VSCode
.vscode .vscode

11
src/mainclient/line.c
View File

@@ -314,6 +314,14 @@ static void kbackspace() {
} }
} }
static void kdelete() {
if (gbl_pos != gbl_len) {
memmove(gbl_buf + gbl_pos, gbl_buf + gbl_pos + 1, gbl_len - gbl_pos);
gbl_buf[--gbl_len] = '\0';
refresh();
}
}
static int line() { static int line() {
gbl_cols = getcols(); gbl_cols = getcols();
gbl_plen = 0; gbl_plen = 0;
@@ -386,6 +394,9 @@ static int line() {
if (read(STDIN_FILENO, seq + 2, 1) == -1) break; if (read(STDIN_FILENO, seq + 2, 1) == -1) break;
if (seq[2] == '~') { if (seq[2] == '~') {
switch (seq[1]) { switch (seq[1]) {
case '3': /* delete */
kdelete();
break;
default: default:
break; break;
} }