physfs_platform_os2.c: eliminated signedness warnings.
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cd2e055454
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0ae9467685
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@ -222,7 +222,7 @@ static char *cvtPathToCorrectCase(char *buf)
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if (ptr != NULL) /* isolate element to find (fname is the start). */
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*ptr = '\0';
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rc = DosFindFirst((unsigned char *) spec, &hdir, FILE_DIRECTORY,
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rc = DosFindFirst(spec, &hdir, FILE_DIRECTORY,
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&fb, sizeof (fb), &count, FIL_STANDARD);
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if (rc == NO_ERROR)
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{
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@ -331,7 +331,7 @@ static int isCdRomDrive(ULONG drive)
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ULONG ul1, ul2;
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APIRET rc;
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HFILE hfile = NULLHANDLE;
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unsigned char drivename[3] = { 0, ':', '\0' };
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char drivename[3] = { 0, ':', '\0' };
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drivename[0] = 'A' + drive;
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@ -443,7 +443,7 @@ PHYSFS_EnumerateCallbackResult __PHYSFS_platformEnumerate(const char *dirname,
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__PHYSFS_smallFree(utf8);
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BAIL_IF_ERRPASS(!cpspec, PHYSFS_ENUM_ERROR);
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rc = DosFindFirst((unsigned char *) cpspec, &hdir,
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rc = DosFindFirst(cpspec, &hdir,
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FILE_DIRECTORY | FILE_ARCHIVED |
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FILE_READONLY | FILE_HIDDEN | FILE_SYSTEM,
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&fb, sizeof (fb), &count, FIL_STANDARD);
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@ -535,7 +535,7 @@ int __PHYSFS_platformMkDir(const char *filename)
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APIRET rc;
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char *cpstr = cvtUtf8ToCodepage(filename);
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BAIL_IF_ERRPASS(!cpstr, 0);
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rc = DosCreateDir((unsigned char *) cpstr, NULL);
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rc = DosCreateDir(cpstr, NULL);
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allocator.Free(cpstr);
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BAIL_IF(rc != NO_ERROR, errcodeFromAPIRET(rc), 0);
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return 1;
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