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cabinet: Use helper function to remove duplicate code.

This commit is contained in:
Juan Lang 2008-08-06 14:09:39 -07:00 committed by Alexandre Julliard
parent 70cfa0c36e
commit c479ea631f
1 changed files with 35 additions and 55 deletions
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90
dlls/cabinet/fdi.c
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@ -2277,6 +2277,39 @@ static void free_decompression_temps(HFDI hfdi, struct fdi_folder *fol,
} }
} }
static void free_decompression_mem(HFDI hfdi, struct fdi_folder *fol,
fdi_decomp_state *decomp_state, fdi_decomp_state *sentinel_decomp_state,
struct fdi_file *file)
{
while (decomp_state) {
fdi_decomp_state *prev_fds;
PFDI_CLOSE(hfdi, CAB(cabhf));
/* free the storage remembered by mii */
if (CAB(mii).nextname) PFDI_FREE(hfdi, CAB(mii).nextname);
if (CAB(mii).nextinfo) PFDI_FREE(hfdi, CAB(mii).nextinfo);
if (CAB(mii).prevname) PFDI_FREE(hfdi, CAB(mii).prevname);
if (CAB(mii).previnfo) PFDI_FREE(hfdi, CAB(mii).previnfo);
while (CAB(firstfol)) {
fol = CAB(firstfol);
CAB(firstfol) = CAB(firstfol)->next;
PFDI_FREE(hfdi, fol);
}
while (CAB(firstfile)) {
file = CAB(firstfile);
if (file->filename) PFDI_FREE(hfdi, (void *)file->filename);
CAB(firstfile) = CAB(firstfile)->next;
PFDI_FREE(hfdi, file);
}
prev_fds = decomp_state;
decomp_state = CAB(next);
if (prev_fds != sentinel_decomp_state)
PFDI_FREE(hfdi, prev_fds);
}
}
/*********************************************************************** /***********************************************************************
* FDICopy (CABINET.22) * FDICopy (CABINET.22)
* *
@ -2859,34 +2892,7 @@ BOOL __cdecl FDICopy(
} }
free_decompression_temps(hfdi, fol, decomp_state); free_decompression_temps(hfdi, fol, decomp_state);
free_decompression_mem(hfdi, fol, decomp_state, &_decomp_state, file);
while (decomp_state) {
fdi_decomp_state *prev_fds;
PFDI_CLOSE(hfdi, CAB(cabhf));
/* free the storage remembered by mii */
if (CAB(mii).nextname) PFDI_FREE(hfdi, CAB(mii).nextname);
if (CAB(mii).nextinfo) PFDI_FREE(hfdi, CAB(mii).nextinfo);
if (CAB(mii).prevname) PFDI_FREE(hfdi, CAB(mii).prevname);
if (CAB(mii).previnfo) PFDI_FREE(hfdi, CAB(mii).previnfo);
while (CAB(firstfol)) {
fol = CAB(firstfol);
CAB(firstfol) = CAB(firstfol)->next;
PFDI_FREE(hfdi, fol);
}
while (CAB(firstfile)) {
file = CAB(firstfile);
if (file->filename) PFDI_FREE(hfdi, (void *)file->filename);
CAB(firstfile) = CAB(firstfile)->next;
PFDI_FREE(hfdi, file);
}
prev_fds = decomp_state;
decomp_state = CAB(next);
if (prev_fds != &_decomp_state)
PFDI_FREE(hfdi, prev_fds);
}
return TRUE; return TRUE;
@ -2896,33 +2902,7 @@ BOOL __cdecl FDICopy(
if (filehf) PFDI_CLOSE(hfdi, filehf); if (filehf) PFDI_CLOSE(hfdi, filehf);
while (decomp_state) { free_decompression_mem(hfdi, fol, decomp_state, &_decomp_state, file);
fdi_decomp_state *prev_fds;
PFDI_CLOSE(hfdi, CAB(cabhf));
/* free the storage remembered by mii */
if (CAB(mii).nextname) PFDI_FREE(hfdi, CAB(mii).nextname);
if (CAB(mii).nextinfo) PFDI_FREE(hfdi, CAB(mii).nextinfo);
if (CAB(mii).prevname) PFDI_FREE(hfdi, CAB(mii).prevname);
if (CAB(mii).previnfo) PFDI_FREE(hfdi, CAB(mii).previnfo);
while (CAB(firstfol)) {
fol = CAB(firstfol);
CAB(firstfol) = CAB(firstfol)->next;
PFDI_FREE(hfdi, fol);
}
while (CAB(firstfile)) {
file = CAB(firstfile);
if (file->filename) PFDI_FREE(hfdi, (void *)file->filename);
CAB(firstfile) = CAB(firstfile)->next;
PFDI_FREE(hfdi, file);
}
prev_fds = decomp_state;
decomp_state = CAB(next);
if (prev_fds != &_decomp_state)
PFDI_FREE(hfdi, prev_fds);
}
return FALSE; return FALSE;
} }