libs/rt-thread
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[components][libc][posix] fix RT_NAME_MAX misspelled as NAME_MAX (#7489)

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DylanLiuH2O 2023-05-14 11:15:36 +08:00 committed by GitHub
parent ebf4c0f24e
commit 92a253c88f
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1 changed files with 3 additions and 3 deletions
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6
components/libc/posix/ipc/mqueue.c
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@ -138,7 +138,7 @@ mqd_t mq_open(const char *name, int oflag, ...)
/* lock posix mqueue list */ /* lock posix mqueue list */
rt_sem_take(&posix_mq_lock, RT_WAITING_FOREVER); rt_sem_take(&posix_mq_lock, RT_WAITING_FOREVER);
int len = rt_strlen(name); int len = rt_strlen(name);
if (len > PATH_MAX || len > NAME_MAX) if (len > PATH_MAX || len > RT_NAME_MAX)
{ {
rt_set_errno(ENAMETOOLONG); rt_set_errno(ENAMETOOLONG);
goto __return; goto __return;
@ -159,9 +159,9 @@ mqd_t mq_open(const char *name, int oflag, ...)
{ {
va_start(arg, oflag); va_start(arg, oflag);
mode = (mode_t)va_arg(arg, unsigned int); mode = (mode_t)va_arg(arg, unsigned int);
mode = mode; mode = (mode_t)mode; /* self-assignment avoids compiler optimization */
attr = (struct mq_attr *)va_arg(arg, struct mq_attr *); attr = (struct mq_attr *)va_arg(arg, struct mq_attr *);
attr = attr; attr = (struct mq_attr *)attr; /* self-assignment avoids compiler optimization */
va_end(arg); va_end(arg);
if (attr->mq_maxmsg <= 0) if (attr->mq_maxmsg <= 0)