44 lines
1.5 KiB
C
44 lines
1.5 KiB
C
#ifndef INCLUDED_C_OUTSTREAM_H
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#define INCLUDED_C_OUTSTREAM_H
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#ifndef INCLUDED_C_TYPES_H
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#include <c_Types.h>
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#endif /*INCLUDED_C_TYPES_H*/
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/* ------------------------------------------------------------------------------------------------------------------ */
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/* */
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typedef struct c_OutStream_t c_OutStream_t;
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typedef struct {
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c_err_t (*write)(c_OutStream_t* self, const void* buffer, c_size_t bytes_to_write, c_size_t* out_bytes_written);
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c_err_t (*flush)(c_OutStream_t* self);
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void (*destroy)(c_OutStream_t* self);
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} c_OutStreamVtbl_t;
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struct c_OutStream_t {
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const c_OutStreamVtbl_t* vtbl; /* Object vtable tracker handle link */
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};
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/* ------------------------------------------------------------------------------------------------------------------ */
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/* */
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/* Base Public Routing Virtual Methods */
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C_STATIC_FORCE_INLINE c_err_t c_OutStream_Write(c_OutStream_t* self, const void* buffer, c_size_t bytes_to_write, c_size_t* out_bytes_written) {
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if (!self || !self->vtbl || !self->vtbl->write) return C_ERR_PARAM;
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return self->vtbl->write(self, buffer, bytes_to_write, out_bytes_written);
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}
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C_STATIC_FORCE_INLINE c_err_t c_OutStream_Flush(c_OutStream_t* self) {
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if (!self || !self->vtbl || !self->vtbl->flush) return C_ERR_PARAM;
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return self->vtbl->flush(self);
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}
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C_STATIC_FORCE_INLINE void c_OutStream_Destroy(c_OutStream_t* self) {
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if (!self || !self->vtbl || !self->vtbl->destroy) return;
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self->vtbl->destroy(self);
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}
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#endif /*INCLUDED_C_OUTSTREAM_H*/
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