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- aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee((((3333ddddmmmm)))) aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee((((3333ddddmmmm))))
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- NNNNAAAAMMMMEEEE
- afSyncFile - write out a consistent snapshot of an audio file without
- actually closing the file
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- ####iiiinnnncccclllluuuuddddeeee <<<<ddddmmmmeeeeddddiiiiaaaa////aaaauuuuddddiiiiooooffffiiiilllleeee....hhhh>>>>
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- iiiinnnntttt aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee((((AAAAFFFFffffiiiilllleeeehhhhaaaannnnddddlllleeee ffffiiiilllleeee))))
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- PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRR
- _f_i_l_e is the AAAAFFFFffffiiiilllleeeehhhhaaaannnnddddlllleeee structure for the audio file you want to
- update. This structure is the returned value of the
- aaaaffffOOOOppppeeeennnnFFFFiiiilllleeee(3dm) call.
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- RRRREEEETTTTUUUURRRRNNNN VVVVAAAALLLLUUUUEEEE
- aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee(((()))) returns a negative value if an error occurs while updating
- _f_i_l_e. If no error occurs, the return value is 0.
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee(((()))) writes out a consistent file image for _f_i_l_e without actually
- closing the file and deallocating the _f_i_l_e structure. You can call this
- routine in between calls to aaaaffffWWWWrrrriiiitttteeeeFFFFrrrraaaammmmeeeessss(3dm) if you want to make sure
- that the output file image always contains valid header information.
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- If _f_i_l_e was opened for read-only access, aaaaffffSSSSyyyynnnnccccFFFFiiiilllleeee(((()))) will simply return
- 0.
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- CCCCAAAAVVVVEEEEAAAATTTTSSSS
- This routine will not function correctly if the user changes the file
- position on the file descriptor for the AFfilehandle being manipulated.
- See the section _C_A_V_E_A_T_S _F_O_R _U_S_I_N_G _T_H_E _H_A_N_D_L_E'_S _F_I_L_E _D_E_S_C_R_I_P_T_O_R in
- aaaaffffIIIInnnnttttrrrroooo(3dm) for some important information about how to deal with this
- situation.
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- SSSSEEEEEEEE AAAALLLLSSSSOOOO
- afOpenFile(3dm), afCloseFile(3dm), afWriteFrames(3dm)
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- PPPPaaaaggggeeee 1111
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