* [PATCH] RTEMS: Define ssize_t for <dirent.h>
@ 2024-02-23 5:49 Sebastian Huber
2024-02-23 10:13 ` Corinna Vinschen
0 siblings, 1 reply; 2+ messages in thread
From: Sebastian Huber @ 2024-02-23 5:49 UTC (permalink / raw)
To: newlib
This fixes the following build issue:
newlib/libc/include/dirent.h:84:1: error: unknown type name 'ssize_t'; did you mean '_ssize_t'?
84 | ssize_t posix_getdents(int, void *, size_t, int);
| ^~~~~~~
| _ssize_t
---
newlib/libc/sys/rtems/include/sys/dirent.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/newlib/libc/sys/rtems/include/sys/dirent.h b/newlib/libc/sys/rtems/include/sys/dirent.h
index d44047fa5..6f8ff4278 100644
--- a/newlib/libc/sys/rtems/include/sys/dirent.h
+++ b/newlib/libc/sys/rtems/include/sys/dirent.h
@@ -49,6 +49,11 @@ typedef __off_t off_t;
#define _OFF_T_DECLARED
#endif
+#ifndef _SSIZE_T_DECLARED
+typedef _ssize_t ssize_t;
+#define _SSIZE_T_DECLARED
+#endif
+
typedef struct _dirdesc {
int dd_fd;
long dd_loc;
--
2.35.3
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] RTEMS: Define ssize_t for <dirent.h>
2024-02-23 5:49 [PATCH] RTEMS: Define ssize_t for <dirent.h> Sebastian Huber
@ 2024-02-23 10:13 ` Corinna Vinschen
0 siblings, 0 replies; 2+ messages in thread
From: Corinna Vinschen @ 2024-02-23 10:13 UTC (permalink / raw)
To: newlib
On Feb 23 06:49, Sebastian Huber wrote:
> This fixes the following build issue:
>
> newlib/libc/include/dirent.h:84:1: error: unknown type name 'ssize_t'; did you mean '_ssize_t'?
> 84 | ssize_t posix_getdents(int, void *, size_t, int);
> | ^~~~~~~
> | _ssize_t
> ---
> newlib/libc/sys/rtems/include/sys/dirent.h | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/newlib/libc/sys/rtems/include/sys/dirent.h b/newlib/libc/sys/rtems/include/sys/dirent.h
> index d44047fa5..6f8ff4278 100644
> --- a/newlib/libc/sys/rtems/include/sys/dirent.h
> +++ b/newlib/libc/sys/rtems/include/sys/dirent.h
> @@ -49,6 +49,11 @@ typedef __off_t off_t;
> #define _OFF_T_DECLARED
> #endif
>
> +#ifndef _SSIZE_T_DECLARED
> +typedef _ssize_t ssize_t;
> +#define _SSIZE_T_DECLARED
> +#endif
> +
> typedef struct _dirdesc {
> int dd_fd;
> long dd_loc;
> --
> 2.35.3
Sure, no worries!
Or would you rather like a __CYGWIN__ guard?
Corinna
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2024-02-23 10:13 ` Corinna Vinschen
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