1 | /**********************************************************************
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2 | *
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3 | * wincgiutils.h
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4 | * Copyright (C) 1996
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5 | *
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6 | * A component of the fnord webserver written by [email protected].
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7 | *
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8 | * Altered for use with the Greenstone digital library software by the
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9 | * New Zealand Digital Library Project at the University of Waikato,
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10 | * New Zealand.
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11 | *
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12 | * This program is free software; you can redistribute it and/or modify
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13 | * it under the terms of the GNU General Public License as published by
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14 | * the Free Software Foundation; either version 2 of the License, or
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15 | * (at your option) any later version.
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16 | *
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17 | * This program is distributed in the hope that it will be useful,
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18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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20 | * GNU General Public License for more details.
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21 | *
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22 | * You should have received a copy of the GNU General Public License
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23 | * along with this program; if not, write to the Free Software
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24 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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25 | *
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26 | *********************************************************************/
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27 |
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28 | #define http_ok 0
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29 | #define http_error_url_invalid 11
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30 |
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31 | int parse_url(const text_t &url, text_t &protocol, text_t &machine,
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32 | int *port, text_t &name);
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33 |
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34 | struct param_vals {char *name, *value; int vsize; char *dfault; };
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35 |
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36 |
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37 | int Send_String(char *str, RequestInfoT *RInfo);
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38 | int Send_String_N(char *str, int n, RequestInfoT *RInfo);
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39 | void send_retrieve_error(int error_num, char *msg1, char *msg2, RequestInfoT *RequestInfo);
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40 | int send_header(char *content, RequestInfoT *RequestInfo);
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41 | void decode(char *st);
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42 | void decode_template(int ntemp, param_vals tmplate[]);
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43 | void parse_query_string(char *qstring, int ntemp, param_vals tmplate[]);
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44 | int mg_sender(char *UDoc, int ULen, int DocNum, float Weight, void *RInfo);
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45 |
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46 | #define OUT_CONST_A(t) \
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47 | {if (Send_String_N(t, sizeof(t), RInfo) < 0) return;}
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48 |
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49 | #define OUT_CONST_B(t) \
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50 | {if (Send_String_N(t, sizeof(t), (RequestInfoT *)RInfo) < 0) return -1;}
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51 |
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52 | #define OUT_STRING_A(t) \
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53 | {if (Send_String(t, RInfo) < 0) return;}
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54 |
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55 | #define OUT_STRING_B(t) \
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56 | {if (Send_String(t, (RequestInfoT *)RInfo) < 0) return -1;}
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57 |
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58 | #define OUT_STRING_N_A(t,n) \
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59 | {if (Send_String_N(t, n, RInfo) < 0) return;}
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60 |
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61 | #define OUT_STRING_N_B(t,n) \
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62 | {if (Send_String_N(t, n, (RequestInfoT *)RInfo) < 0) return -1;}
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