diff options
| -rw-r--r-- | src/calcurse.h | 1 | ||||
| -rw-r--r-- | src/utils.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/calcurse.h b/src/calcurse.h index 5c5c6d6..45c01e5 100644 --- a/src/calcurse.h +++ b/src/calcurse.h @@ -882,6 +882,7 @@ void psleep (unsigned); int fork_exec (int *, int *, const char *, char *const *); int shell_exec (int *, int *, char *); int child_wait (int *, int *, int); +void press_any_key (void); /* vars.c */ extern int col, row; diff --git a/src/utils.c b/src/utils.c index 5f19db0..a39b7df 100644 --- a/src/utils.c +++ b/src/utils.c @@ -813,3 +813,15 @@ child_wait (int *pfdin, int *pfdout, int pid) waitpid (pid, &stat, 0); return stat; } + +/* Display "Press any key to continue..." and wait for a key press. */ +void +press_any_key (void) +{ + fflush (stdout); + fputs (_("Press any key to continue..."), stdout); + fflush (stdout); + fgetc (stdin); + fflush (stdin); + fputs ("\r\n", stdout); +} |