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sys/posix: use '#max_field_align'

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This commit is contained in:
Laytan Laats
2024-09-30 16:39:14 +02:00
parent 9919a0cacd
commit ab54ad3a75
3 changed files with 30 additions and 44 deletions
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30
core/sys/posix/sys_msg.odin
View File

@@ -64,28 +64,22 @@ when ODIN_OS == .Darwin {
MSG_NOERROR :: 0o10000
// NOTE: this is #pragma pack(4)
msqid_ds :: struct #align(4) {
msg_perm: ipc_perm, /* [PSX] operation permission structure */
msqid_ds :: struct #max_field_align(4) {
msg_perm: ipc_perm, /* [PSX] operation permission structure */
msg_first: c.int32_t,
msg_last: c.int32_t,
msg_cbytes: msglen_t,
msg_qnum: msgqnum_t, /* [PSX] number of messages currently on queue */
msg_qbytes: msglen_t, /* [PSX] maximum number of bytes allowed on queue */
msg_lspid: pid_t, /* [PSX] process ID of last msgsnd() */
msg_lrpid: pid_t, /* [PSX] process ID of last msgrcv() */
msg_stime: time_t, /* [PSX] time of last msgsnd() */
msg_qnum: msgqnum_t, /* [PSX] number of messages currently on queue */
msg_qbytes: msglen_t, /* [PSX] maximum number of bytes allowed on queue */
msg_lspid: pid_t, /* [PSX] process ID of last msgsnd() */
msg_lrpid: pid_t, /* [PSX] process ID of last msgrcv() */
msg_stime: time_t, /* [PSX] time of last msgsnd() */
msg_pad1: c.int32_t,
using _: struct #align(4) {
msg_rtime: time_t, /* [PSX] time of last msgrcv() */
msg_pad2: c.int32_t,
using _: struct #align(4) {
msg_ctime: time_t, /* [PSX] time of last change */
msg_pad3: c.int32_t,
msg_pad4: [4]c.int32_t,
},
},
msg_rtime: time_t, /* [PSX] time of last msgrcv() */
msg_pad2: c.int32_t,
msg_ctime: time_t, /* [PSX] time of last change */
msg_pad3: c.int32_t,
msg_pad4: [4]c.int32_t,
}
} else when ODIN_OS == .FreeBSD {

20
core/sys/posix/sys_sem.odin
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@@ -79,19 +79,15 @@ when ODIN_OS == .Darwin || ODIN_OS == .FreeBSD || ODIN_OS == .NetBSD || ODIN_OS
SETALL :: 9
when ODIN_OS == .Darwin {
// NOTE: this is #pragma pack(4)
semid_ds :: struct #align(4) {
sem_perm: ipc_perm, /* [PSX] operation permission structure */
sem_base: c.int32_t, /* 32 bit base ptr for semaphore set */
sem_nsems: c.ushort, /* [PSX] number of semaphores in set */
sem_otime: time_t, /* [PSX] last semop() */
semid_ds :: struct #max_field_align(4) {
sem_perm: ipc_perm, /* [PSX] operation permission structure */
sem_base: c.int32_t, /* 32 bit base ptr for semaphore set */
sem_nsems: c.ushort, /* [PSX] number of semaphores in set */
sem_otime: time_t, /* [PSX] last semop() */
sem_pad1: c.int32_t,
using _: struct #align(4) {
sem_ctime: time_t, /* [PSX] last time changed by semctl() */
sem_pad2: c.int32_t,
sem_pad3: [4]c.int32_t,
},
sem_ctime: time_t, /* [PSX] last time changed by semctl() */
sem_pad2: c.int32_t,
sem_pad3: [4]c.int32_t,
}
} else when ODIN_OS == .FreeBSD {
semid_ds :: struct {

24
core/sys/posix/sys_shm.odin
View File

@@ -67,20 +67,16 @@ when ODIN_OS == .Darwin {
shmatt_t :: distinct c.ushort
// NOTE: this is #pragma pack(4)
shmid_ds :: struct #align(4) {
shm_perm: ipc_perm, /* [PSX] operation permission structure */
shm_segsz: c.size_t, /* [PSX] size of segment in bytes */
shm_lpid: pid_t, /* [PSX] process ID of last shared memory operation */
shm_cpid: pid_t, /* [PSX] process ID of creator */
shm_nattch: shmatt_t, /* [PSX] number of current attaches */
using _: struct #align(4) {
shm_atime: time_t, /* [PSX] time of last shmat() */
shm_dtime: time_t, /* [PSX] time of last shmdt() */
shm_ctime: time_t, /* [PSX] time of last change by shmctl() */
shm_internal: rawptr,
},
shmid_ds :: struct #max_field_align(4) {
shm_perm: ipc_perm, /* [PSX] operation permission structure */
shm_segsz: c.size_t, /* [PSX] size of segment in bytes */
shm_lpid: pid_t, /* [PSX] process ID of last shared memory operation */
shm_cpid: pid_t, /* [PSX] process ID of creator */
shm_nattch: shmatt_t, /* [PSX] number of current attaches */
shm_atime: time_t, /* [PSX] time of last shmat() */
shm_dtime: time_t, /* [PSX] time of last shmdt() */
shm_ctime: time_t, /* [PSX] time of last change by shmctl() */
shm_internal: rawptr,
}
} else when ODIN_OS == .FreeBSD || ODIN_OS == .NetBSD {