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deps/msgpack-c/include/msgpack/unpack_define.h  view on Meta::CPAN

#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <stdio.h>

#ifdef __cplusplus
extern "C" {
#endif


#ifndef MSGPACK_EMBED_STACK_SIZE
#define MSGPACK_EMBED_STACK_SIZE 32
#endif


typedef enum {
    MSGPACK_CS_HEADER            = 0x00,  // nil

    //MSGPACK_CS_                = 0x01,
    //MSGPACK_CS_                = 0x02,  // false
    //MSGPACK_CS_                = 0x03,  // true

deps/msgpack-c/include/msgpack/unpack_template.h  view on Meta::CPAN

};

msgpack_unpack_struct_decl(_context) {
    msgpack_unpack_user user;
    unsigned int cs;
    unsigned int trail;
    unsigned int top;
    /*
    msgpack_unpack_struct(_stack)* stack;
    unsigned int stack_size;
    msgpack_unpack_struct(_stack) embed_stack[MSGPACK_EMBED_STACK_SIZE];
    */
    msgpack_unpack_struct(_stack) stack[MSGPACK_EMBED_STACK_SIZE];
};


msgpack_unpack_func(void, _init)(msgpack_unpack_struct(_context)* ctx)
{
    ctx->cs = MSGPACK_CS_HEADER;
    ctx->trail = 0;
    ctx->top = 0;
    /*
    ctx->stack = ctx->embed_stack;
    ctx->stack_size = MSGPACK_EMBED_STACK_SIZE;
    */
    ctx->stack[0].obj = msgpack_unpack_callback(_root)(&ctx->user);
}

/*
msgpack_unpack_func(void, _destroy)(msgpack_unpack_struct(_context)* ctx)
{
    if(ctx->stack_size != MSGPACK_EMBED_STACK_SIZE) {
        free(ctx->stack);
    }
}
*/

msgpack_unpack_func(msgpack_unpack_object, _data)(msgpack_unpack_struct(_context)* ctx)
{
    return (ctx)->stack[0].obj;
}

deps/msgpack-c/include/msgpack/unpack_template.h  view on Meta::CPAN

        trail = trail_len; \
        cs = _cs; \
        goto _fixed_trail_again
#define again_fixed_trail_if_zero(_cs, trail_len, ifzero) \
        trail = trail_len; \
        if(trail == 0) { goto ifzero; } \
        cs = _cs; \
        goto _fixed_trail_again

#define start_container(func, count_, ct_) \
        if(top >= MSGPACK_EMBED_STACK_SIZE) { \
            ret = MSGPACK_UNPACK_NOMEM_ERROR; \
            goto _failed; \
        } /* FIXME */ \
        ret = msgpack_unpack_callback(func)(user, count_, &stack[top].obj); \
        if(ret < 0) { goto _failed; } \
        if((count_) == 0) { obj = stack[top].obj; goto _push; } \
        stack[top].ct = ct_; \
        stack[top].count = count_; \
        ++top; \
        goto _header_again