зеркало из https://github.com/mozilla/gecko-dev.git
77 строки
2.3 KiB
C
77 строки
2.3 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef __cgi_h_
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#define __cgi_h_
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/*
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** CGI assist library. Portability layer for writing correctly behaving
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** CGI programs.
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*/
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#include "ds.h"
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XP_BEGIN_PROTOS
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/*
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** Read in the input, generating a single long string out of it. CGI
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** programs normally get the value of various forms elements as input.
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*/
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extern char *CGI_GatherInput(FILE *in);
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/*
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** Given a null terminated string, compress it in place, converting
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** "funny characters" into their ascii equivalent. Maps "+" to space and
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** %xx to the binary version of xx, where xx is a pair of hex digits.
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*/
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extern void CGI_CompressString(char *s);
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/*
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** Convert a string into an argument vector. This seperates the incoming
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** string into pieces, and calls CGI_CompressString to compress the
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** pieces. This allocates memory for the return value only.
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*/
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extern char **CGI_ConvertStringToArgVec(char *string, int *argcp);
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/*
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** Look for the variable called "name" in the argv. Return a pointer to
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** the value portion of the variable if found, zero otherwise. this does
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** not malloc memory.
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*/
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extern char *CGI_GetVariable(char *name, int argc, char **argv);
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/* Return non-zero if the variable string is not empty */
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#define CGI_IsEmpty(var) (!(var) || ((var)[0] == 0))
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/*
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** Return true if the server that started the cgi running is using
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** security (https).
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*/
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extern DSBool CGI_IsSecureServer(void);
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/*
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** Concatenate strings to produce a single string.
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*/
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extern char *CGI_Cat(char *, ...);
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/* Escape a string, cgi style */
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char *CGI_Escape(char *in);
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XP_END_PROTOS
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#endif /* __cgi_h_ */
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