111 	const char *p = str;  in CheckHex()  local
113 	p += 2;  in CheckHex()
114 	while(*p)  in CheckHex()
116 		if( !('0' <= *p && *p <= '9') && !('a' <= *p && *p <= 'f') && !('A' <= *p && *p <= 'F') )  in CheckHex()
118 		p++;  in CheckHex()
137 	const unsigned char *p;  in ConvertHexCharToChar()  local
146 	p = src;  in ConvertHexCharToChar()
147 	p += size - 1;  in ConvertHexCharToChar()
158 			if(*p == 'x')  in ConvertHexCharToChar()
164 			if('0' <= *p && *p <= '9')  in ConvertHexCharToChar()
165 				tmp[i] += (*p - '0') << 4 * j;  in ConvertHexCharToChar()
166 			else if('a' <= *p && *p <= 'f')  in ConvertHexCharToChar()
167 				tmp[i] += (*p - 'a' + 10) << 4 * j;  in ConvertHexCharToChar()
168 			else if('A' <= *p && *p <= 'F')  in ConvertHexCharToChar()
169 				tmp[i] += (*p - 'A' + 10) << 4 * j;  in ConvertHexCharToChar()
171 			p--;  in ConvertHexCharToChar()
255 	char	*p;  in main()  local
266 		p = argv[i];  in main()
270 			if(*p == '-')  in main()
272 				if(strcmp(p, "-gc") == 0)  in main()
276 				else if(strcmp(p, "-pc") == 0)  in main()
280 				else if(strcmp(p, "-d") == 0)  in main()
284 				else if(strcmp(p, "-h") == 0)  in main()
304 			if(*p == '0' && *(p + 1) == 'x')  in main()
306 				if(strlen(p) < 3 || strlen(p) > 10 || !CheckHex(p))  in main()
311 				ConvertHexCharToChar(p, gameCode, 4);  in main()
315 				if(strlen(p) != 4)  in main()
321 				strcpy(gameCode, p);					  in main()
329 			if(*p == '0' && *(p + 1) == 'x')  in main()
331 				if(strlen(p) < 3 || strlen(p) > 6 || !CheckHex(p))  in main()
337 				strcpy(chCode, p+2);  in main()
350 			if(strlen(p) >= CHJUMP_SIZE_MAX - 1)  in main()
357 			(void)strcat(attachData, p);  in main()