forked from Telodendria/Telodendria
Jordan Bancino
461357b526
This makes it easier to build Cytoplasm as a component of another program (for example, Telodendria), or as a standalone system library.
69 lines
2.2 KiB
C
69 lines
2.2 KiB
C
/*
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* Copyright (C) 2022-2024 Jordan Bancino <@jordan:bancino.net>
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef CYTOPLASM_URI_H
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#define CYTOPLASM_URI_H
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/***
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* @Nm Uri
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* @Nd Parse a URI. Typically used to parse HTTP(s) URLs.
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* @Dd April 29 2023
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* @Xr Http
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*
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* .Nm
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* provides a simple mechanism for parsing URIs. This is an extremely
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* basic parser that (ab)uses
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* .Xr sscanf 3
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* to parse URIs, so it may not be the most reliable, but it should
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* work in most cases and on reasonable URIs that aren't too long, as
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* the _MAX definitions are modest.
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*/
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#define URI_PROTO_MAX 8
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#define URI_HOST_MAX 128
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#define URI_PATH_MAX 256
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/**
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* The parsed URI is stored in this structure.
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*/
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typedef struct Uri
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{
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char proto[URI_PROTO_MAX];
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char host[URI_HOST_MAX];
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char path[URI_PATH_MAX];
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unsigned short port;
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} Uri;
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/**
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* Parse a URI string into the Uri structure as described above, or
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* return NULL if there was a parsing error.
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*/
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extern Uri * UriParse(const char *);
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/**
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* Free the memory associated with a Uri structure returned by
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* .Fn UriParse .
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*/
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extern void UriFree(Uri *);
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#endif /* CYTOPLASM_URI_H */
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