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	This patch fixes several issues reported by the lgtm code analysis tool: https://lgtm.com/projects/g/asterisk/asterisk Not all reported issues were addressed in this patch. This patch mostly fixes confirmed reported errors, potential problematic code points, and a few other "low hanging" warnings or recommendations found in core supported modules. These include, but are not limited to the following: * innapropriate stack allocation in loops * buffer overflows * variable declaration "hiding" another variable declaration * comparisons results that are always the same * ambiguously signed bit-field members * missing header guards Change-Id: Id4a881686605d26c94ab5409bc70fcc21efacc25
		
			
				
	
	
		
			54 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			54 lines
		
	
	
		
			1.5 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
| /*! \file
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|  * \brief 8-bit data
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|  *
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|  * Copyright (C) 2008, Digium, Inc.
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|  *
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|  * Distributed under the terms of the GNU General Public License
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|  *
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|  */
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| 
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| #ifndef ASTERISK_EX_G722_H
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| #define ASTERISK_EX_G722_H
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| 
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| static uint8_t ex_g722[] = {
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| 	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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| };
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| 
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| static struct ast_frame *g722_sample(void)
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| {
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| 	static struct ast_frame f = {
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| 		.frametype = AST_FRAME_VOICE,
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| 		.datalen = sizeof(ex_g722),
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| 		.samples = ARRAY_LEN(ex_g722),
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| 		.mallocd = 0,
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| 		.offset = 0,
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| 		.src = __PRETTY_FUNCTION__,
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| 		.data.ptr = ex_g722,
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| 	};
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| 
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| 	f.subclass.format = ast_format_slin;
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| 
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| 	return &f;
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| }
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| 
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| #endif /* ASTERISK_EX_G722_H */
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