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1 | /*\r | |
2 | \r | |
3 | Copyright (c) 1999-2006 Intel Corporation. All rights reserved\r | |
4 | This program and the accompanying materials are licensed and made available \r | |
5 | under the terms and conditions of the BSD License which accompanies this \r | |
6 | distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | */\r | |
13 | \r | |
14 | // GC_TODO: fix comment to start with /*++\r | |
15 | #include "stdio.h"\r | |
16 | #include "string.h"\r | |
17 | #include "stdlib.h"\r | |
18 | \r | |
19 | void\r | |
20 | helpmsg (\r | |
21 | void\r | |
22 | )\r | |
23 | /*++\r | |
24 | \r | |
25 | Routine Description:\r | |
26 | \r | |
27 | GC_TODO: Add function description\r | |
28 | \r | |
29 | Arguments:\r | |
30 | \r | |
31 | \r | |
32 | Returns:\r | |
33 | \r | |
34 | GC_TODO: add return values\r | |
35 | \r | |
36 | --*/\r | |
37 | {\r | |
38 | printf (\r | |
39 | "SplitFile Filename Offset\n"" Filename = Input file to split\n"" Offset = offset at which to split file\n"\r | |
40 | "\n\n""SplitFile will break a file in two pieces at the requested offset\n"\r | |
41 | " outputting Filename1 and Filename2\n"\r | |
42 | );\r | |
43 | }\r | |
44 | \r | |
45 | int\r | |
46 | main (\r | |
47 | int argc,\r | |
48 | char*argv[]\r | |
49 | )\r | |
50 | /*++\r | |
51 | \r | |
52 | Routine Description:\r | |
53 | \r | |
54 | GC_TODO: Add function description\r | |
55 | \r | |
56 | Arguments:\r | |
57 | \r | |
58 | argc - GC_TODO: add argument description\r | |
59 | ] - GC_TODO: add argument description\r | |
60 | \r | |
61 | Returns:\r | |
62 | \r | |
63 | GC_TODO: add return values\r | |
64 | \r | |
65 | --*/\r | |
66 | {\r | |
67 | FILE *In;\r | |
68 | \r | |
69 | FILE *Out1;\r | |
70 | \r | |
71 | FILE *Out2;\r | |
72 | char OutName1[512];\r | |
73 | char OutName2[512];\r | |
74 | unsigned long Index;\r | |
75 | unsigned long splitpoint;\r | |
76 | char CharC;\r | |
77 | \r | |
78 | if (argc != 3) {\r | |
79 | helpmsg ();\r | |
80 | return -1;\r | |
81 | }\r | |
82 | \r | |
83 | In = fopen (argv[1], "rb");\r | |
84 | if (In == NULL) {\r | |
85 | printf ("Unable to open file \"%s\"\n", argv[1]);\r | |
86 | return -1;\r | |
87 | }\r | |
88 | \r | |
89 | strncpy (OutName1, argv[1], 510);\r | |
90 | strncpy (OutName2, argv[1], 510);\r | |
91 | strcat (OutName1, "1");\r | |
92 | strcat (OutName2, "2");\r | |
93 | \r | |
94 | Out1 = fopen (OutName1, "wb");\r | |
95 | if (Out1 == NULL) {\r | |
96 | printf ("Unable to open file \"%s\"\n", OutName1);\r | |
97 | return -1;\r | |
98 | }\r | |
99 | \r | |
100 | Out2 = fopen (OutName2, "wb");\r | |
101 | if (Out2 == NULL) {\r | |
102 | printf ("Unable to open file \"%s\"\n", OutName2);\r | |
103 | return -1;\r | |
104 | }\r | |
105 | \r | |
106 | splitpoint = atoi (argv[2]);\r | |
107 | \r | |
108 | for (Index = 0; Index < splitpoint; Index++) {\r | |
109 | CharC = (char) fgetc (In);\r | |
110 | if (feof (In)) {\r | |
111 | break;\r | |
112 | }\r | |
113 | \r | |
114 | fputc (CharC, Out1);\r | |
115 | }\r | |
116 | \r | |
117 | for (;;) {\r | |
118 | CharC = (char) fgetc (In);\r | |
119 | if (feof (In)) {\r | |
120 | break;\r | |
121 | }\r | |
122 | \r | |
123 | fputc (CharC, Out2);\r | |
124 | }\r | |
125 | \r | |
126 | fclose (In);\r | |
127 | fclose (Out1);\r | |
128 | fclose (Out2);\r | |
129 | \r | |
130 | return 0;\r | |
131 | }\r |