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| author | Miro Jurisic <meeroh@mit.edu> | 1998-09-08 19:56:55 +0000 |
|---|---|---|
| committer | Miro Jurisic <meeroh@mit.edu> | 1998-09-08 19:56:55 +0000 |
| commit | 342c277ab9192bb2a0a51a8b569458b931fe6b7e (patch) | |
| tree | 7d5d6696542cbfdcecae8984539745da512dee31 /src | |
| parent | 7e9b3b1e66bee116ae57dc19533a92e35fbbde05 (diff) | |
| download | krb5-342c277ab9192bb2a0a51a8b569458b931fe6b7e.tar.gz krb5-342c277ab9192bb2a0a51a8b569458b931fe6b7e.tar.xz krb5-342c277ab9192bb2a0a51a8b569458b931fe6b7e.zip | |
Added check for CFM
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@10913 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/mac/CFMglue.c | 17 | ||||
| -rw-r--r-- | src/mac/ChangeLog | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/mac/CFMglue.c b/src/mac/CFMglue.c index b2270885d..4daf5d866 100644 --- a/src/mac/CFMglue.c +++ b/src/mac/CFMglue.c @@ -1,4 +1,6 @@ #include <CodeFragments.h> +#include <Gestalt.h> +#include <Errors.h> // Private function prototypes @@ -7,6 +9,8 @@ static OSErr Find_Symbol( Str255 pSymName, ProcInfoType pProcInfo); +static pascal Boolean HaveCFM(void); + static pascal OSErr GetSystemArchitecture(OSType *archType); /* This code is directly from Technote 1077 */ @@ -40,6 +44,13 @@ static pascal OSErr GetSystemArchitecture(OSType *archType) return tOSErr; } +static pascal Boolean HaveCFM(void) +{ + long response; + return ( (Gestalt (gestaltCFMAttr, &response) == noErr) && + (((response >> gestaltCFMPresent) & 1) != 0)); +} + static OSErr Find_Symbol( Ptr* pSymAddr, Str255 pSymName, @@ -61,6 +72,12 @@ static OSErr Find_Symbol( if (sOSErr != noErr) return sOSErr; // OOPS! } + + if (!HaveCFM()) { + // If we don't have CFM68K, return a reasonable-looking error. + sOSErr = cfragLibConnErr; + return sOSErr; + } if (sArchType == kMotorola68KCFragArch) // ...for CFM68K tISAType = kM68kISA | kCFM68kRTA; diff --git a/src/mac/ChangeLog b/src/mac/ChangeLog index 0337462c7..55a5781db 100644 --- a/src/mac/ChangeLog +++ b/src/mac/ChangeLog @@ -1,3 +1,6 @@ +Fri Sep 8 15:50:00 1998 Miro Jurisic <meeroh@mit.edu> + * CFMGlue.c: Added check for Code Fragment Manager + Fri Aug 28 16:30:00 1998 Miro Jurisic <meeroh@mit.edu> * Makefile.tmpl, ReadMe, Makefile.initial, RunAppleScript.pl: Added stuff to |