diff options
| author | Jakob Kaivo <jkk@ung.org> | 2024-05-28 12:34:30 -0400 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-05-28 12:34:30 -0400 |
| commit | db616c2d5cff8477336b318d889e02112fe97f9a (patch) | |
| tree | 4827495015891d4492ac50e05c6fe2d430b194b0 /src/wchar | |
| parent | e6ef806ef40a421435b1209f0f79d778c03fe04a (diff) | |
handle stream orientation behavior
Diffstat (limited to 'src/wchar')
| -rw-r--r-- | src/wchar/fputwc.c | 5 | ||||
| -rw-r--r-- | src/wchar/fputws.c | 6 | ||||
| -rw-r--r-- | src/wchar/fwide.c | 15 | ||||
| -rw-r--r-- | src/wchar/wcrtomb.c | 6 |
4 files changed, 9 insertions, 23 deletions
diff --git a/src/wchar/fputwc.c b/src/wchar/fputwc.c index afbefedb..303e6c54 100644 --- a/src/wchar/fputwc.c +++ b/src/wchar/fputwc.c @@ -1,5 +1,3 @@ -#if 0 - #include <wchar.h> #include <stdio.h> #include <limits.h> @@ -41,6 +39,3 @@ wint_t fputwc(wchar_t c, FILE * stream) /* STDC(199409) */ - - -#endif diff --git a/src/wchar/fputws.c b/src/wchar/fputws.c index 4da7b13c..ad48fbfe 100644 --- a/src/wchar/fputws.c +++ b/src/wchar/fputws.c @@ -1,7 +1,6 @@ -#if 0 - #include <wchar.h> #include <stdio.h> +#include "_safety.h" int fputws(const wchar_t * restrict s, FILE * restrict stream) { @@ -21,6 +20,3 @@ int fputws(const wchar_t * restrict s, FILE * restrict stream) /* STDC(199409) */ - - -#endif diff --git a/src/wchar/fwide.c b/src/wchar/fwide.c index 9623d956..4dc965be 100644 --- a/src/wchar/fwide.c +++ b/src/wchar/fwide.c @@ -1,5 +1,3 @@ -#if 0 - #include <wchar.h> #include <stdio.h> #include "stdio/_stdio.h" @@ -9,10 +7,14 @@ int fwide(FILE * stream, int mode) { SIGNAL_SAFE(0); - ASSERT_NONNULL(stream); + ASSERT_STREAM(stream, 0, 0); - if (stream->orientation == 0) { - stream->orientation = mode; + if (mode != 0) { + if (mode < 0) { + stream->orientation = ORIENT_BYTE; + } else if (mode > 0) { + stream->orientation = ORIENT_WIDE; + } } return stream->orientation; } @@ -20,6 +22,3 @@ int fwide(FILE * stream, int mode) /* STDC(199409) */ - - -#endif diff --git a/src/wchar/wcrtomb.c b/src/wchar/wcrtomb.c index 1c48df7f..20cbe235 100644 --- a/src/wchar/wcrtomb.c +++ b/src/wchar/wcrtomb.c @@ -1,7 +1,6 @@ -#if 0 - #include <wchar.h> #include <limits.h> +#include "_safety.h" size_t wcrtomb(char * restrict s, wchar_t wc, mbstate_t * restrict ps) { @@ -22,6 +21,3 @@ size_t wcrtomb(char * restrict s, wchar_t wc, mbstate_t * restrict ps) /* STDC(199409) */ - - -#endif |