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im-sdk  12.3.91
Functions
im-lookup-choice-draw.c File Reference
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <iiimp-data.h>
#include <iiimp-opcode.h>
#include "iiimp-dataP.h"

Go to the source code of this file.

Functions

IIIMP_messageiiimp_lookup_choice_draw_new (IIIMP_data_s *data_s, IIIMP_card16 im_id, IIIMP_card16 ic_id, int first, int last, int current, IIIMP_text *choice, IIIMP_text *index_label, IIIMP_text *title)
void iiimp_lookup_choice_draw_delete (IIIMP_data_s *data_s, IIIMP_message *m)
uchar_t * iiimp_lookup_choice_draw_pack (IIIMP_data_s *data_s, IIIMP_card16 im_id, IIIMP_card16 ic_id, int first, int last, int current, IIIMP_text *choice, IIIMP_text *index_label, IIIMP_text *title, size_t *buf_size)
IIIMP_messageiiimp_lookup_choice_draw_unpack (IIIMP_data_s *data_s, IIIMP_card7 opcode, size_t *nbyte, const uchar_t **ptr)
void iiimp_lookup_choice_draw_print (IIIMP_data_s *data_s, IIIMP_message *m)

Function Documentation

void iiimp_lookup_choice_draw_delete ( IIIMP_data_s *  data_s,
IIIMP_message m 
)

Definition at line 43 of file im-lookup-choice-draw.c.

{
    if (NULL == m) return;
    iiimp_text_list_delete(data_s, m->v.lookup_choice_draw.choice);
    iiimp_text_list_delete(data_s, m->v.lookup_choice_draw.index_label);
    iiimp_text_delete(data_s, m->v.lookup_choice_draw.title);
    free(m);
    return;
}

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IIIMP_message* iiimp_lookup_choice_draw_new ( IIIMP_data_s *  data_s,
IIIMP_card16  im_id,
IIIMP_card16  ic_id,
int  first,
int  last,
int  current,
IIIMP_text *  choice,
IIIMP_text *  index_label,
IIIMP_text *  title 
)

Definition at line 12 of file im-lookup-choice-draw.c.

{
    IIIMP_message *  m;
    m = (IIIMP_message *)malloc(sizeof (IIIMP_message));
    if (NULL == m) {
       data_s->status = IIIMP_DATA_MALLOC_ERROR;
       return NULL;
    }
    m->opcode = IM_LOOKUP_CHOICE_DRAW;
    m->im_id = im_id;
    m->ic_id = ic_id;
    m->v.lookup_choice_draw.first = first;
    m->v.lookup_choice_draw.last = last;
    m->v.lookup_choice_draw.current = current;
    m->v.lookup_choice_draw.choice = choice;
    m->v.lookup_choice_draw.index_label = index_label;
    m->v.lookup_choice_draw.title = title;
    return m;
}

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uchar_t* iiimp_lookup_choice_draw_pack ( IIIMP_data_s *  data_s,
IIIMP_card16  im_id,
IIIMP_card16  ic_id,
int  first,
int  last,
int  current,
IIIMP_text *  choice,
IIIMP_text *  index_label,
IIIMP_text *  title,
size_t *  buf_size 
)

Definition at line 55 of file im-lookup-choice-draw.c.

{
    size_t           nbyte;
    int                     length;
    uchar_t *        buf;
    size_t           rest;
    uchar_t *        p;
    size_t           choice_list_nbyte;
    size_t           index_label_list_nbyte;
    IIIMP_text *     text;

    nbyte = 0;
    nbyte += 2;                           /* input method id */
    nbyte += 2;                           /* input context id */
    nbyte += 4;                           /* index of first candidate */
    nbyte += 4;                           /* index of last candidate */
    nbyte += 4;                           /* index of current candidate */
    nbyte += 4;                           /* byte length of choice list */
    choice_list_nbyte = 0;
    for (text = choice; NULL != text; text = text->next) {
       choice_list_nbyte += text->nbyte;
    }
    nbyte += choice_list_nbyte;           /* choice list */
    nbyte += 4;      /* byte length of index label list */
    index_label_list_nbyte = 0;
    for (text = index_label; NULL != text; text = text->next) {
       index_label_list_nbyte += text->nbyte;
    }
    nbyte += index_label_list_nbyte;      /* index label list */
    if (NULL == title) {
       nbyte += (4 + 4);
    } else {
       nbyte += title->nbyte;
    }

    length = (nbyte >> 2);
    *buf_size = (1 + 3 + nbyte);

    buf = (uchar_t *)malloc(1 + 3 + nbyte);
    if (NULL == buf) {
       data_s->status = IIIMP_DATA_MALLOC_ERROR;
       return NULL;
    }

    PUT_PACKET_HEADER(buf, IM_LOOKUP_CHOICE_DRAW, length);

    rest = nbyte;
    p = (buf + 4);

    PUTU16(im_id, rest, p, data_s->byte_swap);
    PUTU16(ic_id, rest, p, data_s->byte_swap);
    PUTU32(first, rest, p, data_s->byte_swap);
    PUTU32(last, rest, p, data_s->byte_swap);
    PUTU32(current, rest, p, data_s->byte_swap);
    PUTU32(choice_list_nbyte, rest, p, data_s->byte_swap);
    iiimp_text_list_pack(data_s, choice, &rest, &p);
    PUTU32(index_label_list_nbyte, rest, p, data_s->byte_swap);
    iiimp_text_list_pack(data_s, index_label, &rest, &p);
    iiimp_text_pack(data_s, title, &rest, &p);

    return buf;
}

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void iiimp_lookup_choice_draw_print ( IIIMP_data_s *  data_s,
IIIMP_message m 
)

Definition at line 215 of file im-lookup-choice-draw.c.

{
    iiimp_message_header_print(data_s, m->opcode, m->im_id, m->ic_id);

    (void)fputc('\t', data_s->print_fp);
    (void)fprintf(data_s->print_fp, "first=%d ", m->v.lookup_choice_draw.first);
    (void)fprintf(data_s->print_fp, "last=%d ", m->v.lookup_choice_draw.last);
    (void)fprintf(data_s->print_fp, "current=%d ",
                m->v.lookup_choice_draw.current);
    (void)fprintf(data_s->print_fp, "\n\tchoice=\n");
    iiimp_text_list_print(data_s, m->v.lookup_choice_draw.choice);
    (void)fprintf(data_s->print_fp, "\tlabel=\n");
    iiimp_text_list_print(data_s, m->v.lookup_choice_draw.index_label);
    (void)fprintf(data_s->print_fp, "\ttitle=\n");
    iiimp_text_print(data_s, m->v.lookup_choice_draw.title);
}

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IIIMP_message* iiimp_lookup_choice_draw_unpack ( IIIMP_data_s *  data_s,
IIIMP_card7  opcode,
size_t *  nbyte,
const uchar_t **  ptr 
)

Definition at line 130 of file im-lookup-choice-draw.c.

{
    IIIMP_message *                m;
    IIIMP_lookup_choice_draw_v *   v;
    size_t                         rest;
    const uchar_t *                p;
    int                                   len;

    rest = *nbyte;
    p = *ptr;

    if (rest < (2 + 2 + 4 + 4 + 4 + 4)) {
       data_s->status = IIIMP_DATA_INVALID;
       return NULL;
    }

    m = (IIIMP_message *)malloc(sizeof (IIIMP_message));
    if (NULL == m) {
       data_s->status = IIIMP_DATA_MALLOC_ERROR;
       return NULL;
    }
    v = &(m->v.lookup_choice_draw);

    m->opcode = opcode;
    v->choice = NULL;
    v->index_label = NULL;
    v->title = NULL;

    GETU16(m->im_id, rest, p, data_s->byte_swap);
    GETU16(m->ic_id, rest, p, data_s->byte_swap);

    GET32(v->first, rest, p, data_s->byte_swap);
    GET32(v->last, rest, p, data_s->byte_swap);
    GET32(v->current, rest, p, data_s->byte_swap);

    GET32(len, rest, p, data_s->byte_swap);
    if ((len < 0) || (rest < len)) {
       free(m);
       data_s->status = IIIMP_DATA_INVALID;
       return NULL;
    }

    if (0 < len) {
       v->choice = iiimp_text_list_unpack(data_s, &rest, &p, len);
       if ((NULL == v->choice) || (rest < 4)) {
           iiimp_lookup_choice_draw_delete(data_s, m);
           return NULL;
       }
    }

    GET32(len, rest, p, data_s->byte_swap);
    if ((len < 0) || (rest < len)) {
       iiimp_lookup_choice_draw_delete(data_s, m);
       data_s->status = IIIMP_DATA_INVALID;
       return NULL;
    }

    if (0 < len) {
       v->index_label = iiimp_text_list_unpack(data_s, &rest, &p, len);
       if ((NULL == v->index_label) || (rest < 4)) {
           iiimp_lookup_choice_draw_delete(data_s, m);
           return NULL;
       }
    }

    if (0 < len) {
       v->title = iiimp_text_unpack(data_s, &rest, &p, rest);
       if (NULL == v->title) {
           iiimp_lookup_choice_draw_delete(data_s, m);
           return NULL;
       }
    }

    *nbyte = rest;
    *ptr = p;

    return m;
}

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