Skip to content

Add linenoiseWasInterrupted symbol #227

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Add linenoiseWasInterrupted symbol #227

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions linenoise.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -159,6 +159,7 @@ enum KEY_ACTION{
};

static void linenoiseAtExit(void);
int linenoiseWasInterrupted = 0;
int linenoiseHistoryAdd(const char *line);
#define REFRESH_CLEAN (1<<0) // Clean the old prompt from the screen
#define REFRESH_WRITE (1<<1) // Rewrite the prompt on the screen.
Expand Down Expand Up @@ -964,6 +965,7 @@ char *linenoiseEditFeed(struct linenoiseState *l) {
return strdup(l->buf);
case CTRL_C: /* ctrl-c */
errno = EAGAIN;
linenoiseWasInterrupted = 1;
return NULL;
case BACKSPACE: /* backspace */
case 8: /* ctrl-h */
Expand Down
1 change: 1 addition & 0 deletions linenoise.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,7 @@ extern "C" {

#include <stddef.h> /* For size_t. */

extern int linenoiseWasInterrupted; /* nonzero if last keystroke was ctrl-c */
extern char *linenoiseEditMore;

/* The linenoiseState structure represents the state during line editing.
Expand Down