freem/src/shmmgr.c - diff

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Diff for /freem/src/shmmgr.c between versions 1.4 and 1.6

version 1.4, 2025/03/09 19:50:47	version 1.6, 2025/04/04 19:43:18
Line 24	Line 24
* along with FreeM. If not, see <https://www.gnu.org/licenses/>.	* along with FreeM. If not, see <https://www.gnu.org/licenses/>.
*	*
* $Log$	* $Log$
	* Revision 1.6 2025/04/04 19:43:18 snw
	* Switch to using environment catalog to determine user and group for environment, and remove -u and -g flags from freem
	*
	* Revision 1.5 2025/03/24 02:56:50 snw
	* Shared memory compatibility fixes for OS/2
	*
* Revision 1.4 2025/03/09 19:50:47 snw	* Revision 1.4 2025/03/09 19:50:47 snw
* Second phase of REUSE compliance and header reformat	* Second phase of REUSE compliance and header reformat
*	*
Line 48	Line 54
#include <sys/ipc.h>	#include <sys/ipc.h>
#include <sys/sem.h>	#include <sys/sem.h>

#if !defined(__OpenBSD__) && !defined(__APPLE__)	#if !defined(__OpenBSD__) && !defined(__APPLE__) && !defined(__OS2__)
union semun {	union semun {
int val; /* Value for SETVAL */	int val; /* Value for SETVAL */
struct semid_ds buf; / Buffer for IPC_STAT, IPC_SET */	struct semid_ds buf; / Buffer for IPC_STAT, IPC_SET */
Line 92 short shm_init(const size_t seg_size)	Line 98 short shm_init(const size_t seg_size)
shm_config->key = ftok (config_file, 1);	shm_config->key = ftok (config_file, 1);
shm_config->pgsiz = pg_size;	shm_config->pgsiz = pg_size;

shm_config->seg_id = shmget (shm_config->key, shm_config->segsiz, 0660 \| IPC_CREAT);	shm_config->seg_id = shmget (shm_config->key, shm_config->segsiz, 0770 \| IPC_CREAT);
if (shm_config->seg_id == -1) {	if (shm_config->seg_id == -1) {
if (errno == 22) {	if (errno == 22) {
fprintf (stderr, "shm_init: cannot get shared memory segment of %ld bytes\r\n\r\n", (unsigned long) shm_config->segsiz);	fprintf (stderr, "shm_init: cannot get shared memory segment of %ld bytes\r\n\r\n", (unsigned long) shm_config->segsiz);

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Removed from v.1.4
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	Added in v.1.6