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Allow loading system OpenAL library on macOS again

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In May 2017 the library loading was limited to *.dylib but the macOS
system OpenAL framework does not have dylib extension. So allow loading
files from /System/Library/Frameworks/ as libraries even without dylib
extension.

This is checked in Sys_DllExtension() so that QVM filesystem access will
not allow writing files to /System/Library/Frameworks/ even if homepath
is changed to include it. (Admittedly it doesn't fit the function name
but fits the function description and current usage.)
This commit is contained in:
Zack Middleton 2018-03-22 14:31:46 -05:00
parent 9465b445b0
commit 484149573b
1 changed files with 8 additions and 0 deletions
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8
code/sys/sys_unix.c
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@ -928,6 +928,14 @@ qboolean Sys_DllExtension( const char *name ) {
return qtrue;
}
#ifdef __APPLE__
// Allow system frameworks without dylib extensions
// i.e., /System/Library/Frameworks/OpenAL.framework/OpenAL
if ( strncmp( name, "/System/Library/Frameworks/", 27 ) == 0 ) {
return qtrue;
}
#endif
// Check for format of filename.so.1.2.3
p = strstr( name, DLL_EXT "." );