prctl is Linux-only but pthread_setname_np is same as PR_SET_NAME.
Solaris and FreeBSD >= 13 have pthread_setname_np similar to Linux.
DragonFly, OpenBSD, FreeBSD < 13 lack pthread_setname_np but provide
pthread_set_name_np which doesn't return a value. NetBSD requires 3
arguments for pthread_setname_np where the last one is void *.
render.c:8:10: fatal error: 'sys/prctl.h' file not found
#include <sys/prctl.h>
^~~~~~~~~~~~~
render.c🔢9: error: implicit declaration of function 'prctl' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
if (prctl(PR_SET_NAME, proc_title, 0, 0, 0) < 0)
^
render.c🔢15: error: use of undeclared identifier 'PR_SET_NAME'
if (prctl(PR_SET_NAME, proc_title, 0, 0, 0) < 0)
^
shm.c:301:26: error: implicit declaration of function 'fallocate' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
can_punch_hole = fallocate(
^
shm.c:302:22: error: use of undeclared identifier 'FALLOC_FL_PUNCH_HOLE'
pool_fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 1) == 0;
^
shm.c:302:45: error: use of undeclared identifier 'FALLOC_FL_KEEP_SIZE'
pool_fd, FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE, 0, 1) == 0;
^
shm.c:432:9: error: implicit declaration of function 'fallocate' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
if (fallocate(
^
shm.c:434:13: error: use of undeclared identifier 'FALLOC_FL_PUNCH_HOLE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
shm.c:434:36: error: use of undeclared identifier 'FALLOC_FL_KEEP_SIZE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
shm.c:501:9: error: implicit declaration of function 'fallocate' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
if (fallocate(
^
shm.c:503:13: error: use of undeclared identifier 'FALLOC_FL_PUNCH_HOLE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
shm.c:503:36: error: use of undeclared identifier 'FALLOC_FL_KEEP_SIZE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
shm.c:597:9: error: implicit declaration of function 'fallocate' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
if (fallocate(
^
shm.c:599:13: error: use of undeclared identifier 'FALLOC_FL_PUNCH_HOLE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
shm.c:599:36: error: use of undeclared identifier 'FALLOC_FL_KEEP_SIZE'
FALLOC_FL_PUNCH_HOLE | FALLOC_FL_KEEP_SIZE,
^
Current maximum is provided by sysconf(_SC_HOST_NAME_MAX) instead.
uri.c:269:20: error: use of undeclared identifier 'HOST_NAME_MAX'
char this_host[HOST_NAME_MAX];
^
terminal.c:3:10: fatal error: 'malloc.h' file not found
#include <malloc.h>
^~~~~~~~~~
terminal.c:1512:9: error: implicit declaration of function 'sigaction' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
sigaction(SIGALRM, &(const struct sigaction){.sa_handler = &sig_alarm}, NULL);
^
terminal.c:1532:21: error: implicit declaration of function 'kill' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
kill(term->slave, kill_signal);
^
wayland-client-protocol.h:
Negative values for either rate or delay are illegal. A rate of
zero will disable any repeating (regardless of the value of
delay).
This fixes a division-by-zero crash.
* 1047 enters/leaves the alt screen, but without saving/restoring the
cursor.
* 1048 saves/restores the cursor
* 1049 is 1047+1048
Note: when xtsaving and xtrestoring 1048, why simply save/restore the
cursor. Without having read XTerms sources, this appears to be what it
is doing.
The user provided callback may call reaper_del(), in which case we
will crash when we also try to remove the child from the list.
Remove it from the list before the callback means reaper_del() (if
called by the callback) will just loop through the entire list without
finding the pid and thus do nothing.
