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documented functions, types, constants, and variables

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@19797 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
arobert 2004-07-29 15:30:47 +00:00
parent afbec3abfe
commit eca63cb414
39 changed files with 1010 additions and 116 deletions
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18
Headers/Foundation/NSException.h
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@ -76,6 +76,10 @@ GS_EXPORT NSString* const NSParseErrorException;
#endif
/* Exception handler definitions */
/**
* The actual structure for an NSHandler. You shouldn't need to worry about it.
*/
typedef struct _NSHandler
{
jmp_buf jumpState; /* place to longjmp to */
@ -83,8 +87,19 @@ typedef struct _NSHandler
NSException *exception;
} NSHandler;
/**
* This is the exception handler called when an exception is generated and
* not caught by the programmer (by enclosing in <code>NS_DURING</code> and
* <code>NS_HANDLER</code>...<code>NS_ENDHANDLER</code>). It prints an error
* message and exits the program. You can change this behavior by calling
* <code>NSSetUncaughtExceptionHandler(fn_ptr)</code>.
*/
typedef void NSUncaughtExceptionHandler(NSException *exception);
/**
* Variable used to hold the current uncaught exception handler. Use the
* function NSSetUncaughtExceptionHandler() to set.
*/
GS_EXPORT NSUncaughtExceptionHandler *_NSUncaughtExceptionHandler;
#define NSGetUncaughtExceptionHandler() _NSUncaughtExceptionHandler
#define NSSetUncaughtExceptionHandler(proc) \
@ -109,8 +124,9 @@ GS_EXPORT NSUncaughtExceptionHandler *_NSUncaughtExceptionHandler;
NS_VALRETURN, NS_VOIDRETURN, or just falling out the bottom.
*/
/* private support routines. Do not call directly. */
/** Private support routine. Do not call directly. */
GS_EXPORT void _NSAddHandler( NSHandler *handler );
/** Private support routine. Do not call directly. */
GS_EXPORT void _NSRemoveHandler( NSHandler *handler );
#define NS_DURING { NSHandler NSLocalHandler; \