Add parameter to redirect stderr to shell_exec()

Add a function parameter to allows redirecting stderr in addition to
stdin and stdout. The parameter will be used with a follow-up change.

Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
This commit is contained in:
Lukas Fleischer
2021-04-04 10:43:26 -04:00
parent f41955e491
commit 5710a8bd7f
6 changed files with 37 additions and 18 deletions

View File

@@ -1251,9 +1251,9 @@ int parse_date_increment(const char *, unsigned *, time_t);
int parse_datetime(const char *, time_t *, time_t);
void file_close(FILE *, const char *);
void psleep(unsigned);
int fork_exec(int *, int *, const char *, const char *const *);
int shell_exec(int *, int *, const char *, const char *const *);
int child_wait(int *, int *, int);
int fork_exec(int *, int *, int *, const char *, const char *const *);
int shell_exec(int *, int *, int *, const char *, const char *const *);
int child_wait(int *, int *, int *, int);
void press_any_key(void);
void print_apoint(const char *, time_t, struct apoint *);
void print_event(const char *, time_t, struct event *);