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fx: stream: add fx_stream_write_wstr

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This commit is contained in:
max 🍓
2026-05-17 17:08:42 +01:00
parent 5ead9118b3
commit 65a7a025c5
2 changed files with 60 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
fx/include/fx/stream.h
+2
View File
@@ -97,6 +97,8 @@ FX_API fx_status fx_stream_read_all_bytes_s(
FX_API fx_status fx_stream_write_char(fx_stream *stream, fx_wchar c);
FX_API fx_status
fx_stream_write_cstr(fx_stream *stream, const char *s, size_t *nr_written);
FX_API fx_status
fx_stream_write_wstr(fx_stream *stream, const fx_wchar *s, size_t *nr_written);
FX_API fx_status fx_stream_write_bytes(
fx_stream *stream,
fx/stream.c
+58 -16
View File
@@ -612,6 +612,29 @@ static enum fx_status stream_write_cstr(
return status;
}
static enum fx_status stream_write_wstr(
struct stream_data *stream,
const fx_wchar *s,
size_t *nr_written)
{
size_t i;
enum fx_status status = FX_SUCCESS;
for (i = 0; s[i]; i++) {
status = stream_write_char(stream, s[i]);
if (!FX_OK(status)) {
break;
}
}
if (nr_written) {
*nr_written = i;
}
return status;
}
static fx_stream *init_stdio_stream(FILE *fp, fx_stream_mode mode)
{
fx_stdio_stream *stream = fx_object_create(FX_TYPE_STDIO_STREAM);
@@ -619,8 +642,9 @@ static fx_stream *init_stdio_stream(FILE *fp, fx_stream_mode mode)
return NULL;
}
struct fx_stdio_stream_p *p
= fx_object_get_private(stream, FX_TYPE_STDIO_STREAM);
struct fx_stdio_stream_p *p = fx_object_get_private(
stream,
FX_TYPE_STDIO_STREAM);
fx_stream_cfg *cfg = fx_object_get_protected(stream, FX_TYPE_STREAM);
p->s_fp = fp;
cfg->s_mode = mode;
@@ -657,8 +681,8 @@ static enum fx_status stream_push_indent(struct stream_data *stream, int indent)
stream->s_private->s_istack_size += 4;
}
int cur_indent
= stream->s_private->s_istack[stream->s_private->s_istack_ptr];
int cur_indent = stream->s_private
->s_istack[stream->s_private->s_istack_ptr];
stream->s_private->s_istack[++stream->s_private->s_istack_ptr]
= cur_indent + indent;
@@ -726,8 +750,9 @@ fx_stream_buffer *fx_stream_buffer_create_dynamic(size_t buffer_size)
return NULL;
}
struct fx_stream_buffer_p *p
= fx_object_get_private(buffer, FX_TYPE_STREAM_BUFFER);
struct fx_stream_buffer_p *p = fx_object_get_private(
buffer,
FX_TYPE_STREAM_BUFFER);
p->p_buf = malloc(buffer_size);
if (!p->p_buf) {
@@ -748,8 +773,9 @@ fx_stream_buffer *fx_stream_buffer_create(void *buf, size_t len)
return NULL;
}
struct fx_stream_buffer_p *p
= fx_object_get_private(buffer, FX_TYPE_STREAM_BUFFER);
struct fx_stream_buffer_p *p = fx_object_get_private(
buffer,
FX_TYPE_STREAM_BUFFER);
p->p_buf = buf;
p->p_buf_len = len;
@@ -960,6 +986,18 @@ enum fx_status fx_stream_write_cstr(
STREAM_DISPATCH_VIRTUAL(stream_write_cstr, stream, s, nr_written);
}
enum fx_status fx_stream_write_wstr(
fx_stream *stream,
const fx_wchar *s,
size_t *nr_written)
{
if (IS_BSTR(stream)) {
return fx_bstr_write_wstr((fx_bstr *)stream, s, nr_written);
}
STREAM_DISPATCH_VIRTUAL(stream_write_wstr, stream, s, nr_written);
}
enum fx_status fx_stream_write_bytes(
fx_stream *stream,
const void *buf,
@@ -1092,8 +1130,9 @@ static enum fx_status stdio_read(
size_t max,
size_t *nr_read)
{
struct fx_stdio_stream_p *p
= fx_object_get_private(stream, FX_TYPE_STDIO_STREAM);
struct fx_stdio_stream_p *p = fx_object_get_private(
stream,
FX_TYPE_STDIO_STREAM);
enum fx_status status = FX_SUCCESS;
@@ -1113,8 +1152,9 @@ static enum fx_status stdio_write(
size_t count,
size_t *nr_written)
{
struct fx_stdio_stream_p *p
= fx_object_get_private(stream, FX_TYPE_STDIO_STREAM);
struct fx_stdio_stream_p *p = fx_object_get_private(
stream,
FX_TYPE_STDIO_STREAM);
enum fx_status status = FX_SUCCESS;
size_t w = fwrite(data, 1, count, p->s_fp);
@@ -1132,8 +1172,9 @@ static enum fx_status stdio_seek(
long long offset,
fx_stream_seek_origin origin)
{
struct fx_stdio_stream_p *p
= fx_object_get_private(stream, FX_TYPE_STDIO_STREAM);
struct fx_stdio_stream_p *p = fx_object_get_private(
stream,
FX_TYPE_STDIO_STREAM);
int whence = 0;
switch (origin) {
@@ -1160,8 +1201,9 @@ static enum fx_status stdio_seek(
static enum fx_status stdio_tell(const fx_stream *stream, size_t *cursor)
{
struct fx_stdio_stream_p *p
= fx_object_get_private(stream, FX_TYPE_STDIO_STREAM);
struct fx_stdio_stream_p *p = fx_object_get_private(
stream,
FX_TYPE_STDIO_STREAM);
long pos = ftell(p->s_fp);
if (pos == -1L) {