1 /*****************************************************************************/
5 /* Library data structures and helpers for the ar65 archiver */
9 /* (C) 1998 Ullrich von Bassewitz */
11 /* D-70597 Stuttgart */
12 /* EMail: uz@musoftware.de */
15 /* This software is provided 'as-is', without any expressed or implied */
16 /* warranty. In no event will the authors be held liable for any damages */
17 /* arising from the use of this software. */
19 /* Permission is granted to anyone to use this software for any purpose, */
20 /* including commercial applications, and to alter it and redistribute it */
21 /* freely, subject to the following restrictions: */
23 /* 1. The origin of this software must not be misrepresented; you must not */
24 /* claim that you wrote the original software. If you use this software */
25 /* in a product, an acknowledgment in the product documentation would be */
26 /* appreciated but is not required. */
27 /* 2. Altered source versions must be plainly marked as such, and must not */
28 /* be misrepresented as being the original software. */
29 /* 3. This notice may not be removed or altered from any source */
32 /*****************************************************************************/
45 /*****************************************************************************/
47 /*****************************************************************************/
51 /* File descriptor for the new library file */
56 /*****************************************************************************/
58 /*****************************************************************************/
62 void LibOpen (const char* Name, int MustExist, int NeedTemp);
63 /* Open an existing library and a temporary copy. If MustExist is true, the
64 * old library is expected to exist. If NeedTemp is true, a temporary library
68 unsigned long LibCopyTo (FILE* F, unsigned long Bytes);
69 /* Copy data from F to the temp library file, return the start position in
70 * the temporary library file.
73 void LibCopyFrom (unsigned long Pos, unsigned long Bytes, FILE* F);
74 /* Copy data from the library file into another file */
77 /* Write remaining data, close both files and copy the temp file to the old
83 /* End of library.h */