__request_module(9) [suse man page]

__REQUEST_MODULE(9)						  Module Support					       __REQUEST_MODULE(9)

NAME

       __request_module - try to load a kernel module

SYNOPSIS

       int __request_module(bool wait, const char * fmt, ...);

ARGUMENTS

       wait
	   wait (or not) for the operation to complete

       fmt
	   printf style format string for the name of the module @...: arguments as specified in the format string

       ...
	   variable arguments

DESCRIPTION

       Load a module using the user mode module loader. The function returns zero on success or a negative errno code on failure. Note that a
       successful module load does not mean the module did not then unload and exit on an error of its own. Callers must check that the service
       they requested is now available not blindly invoke it.

       If module auto-loading support is disabled then this function becomes a no-operation.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						       __REQUEST_MODULE(9)

TIFFError(3T)															     TIFFError(3T)

NAME

       TIFFError, TIFFSetErrorHandler - library error handling interface

SYNOPSIS

       #include <tiffio.h>
       void TIFFError(const char* module, const char* fmt, ...)
       #include <stdarg.h>
       typedef void (*TIFFErrorHandler)(const char* module, const char* fmt, va_list ap);
       TIFFErrorHandler TIFFSetErrorHandler(TIFFErrorHandler handler);

DESCRIPTION

       TIFFError  invokes  the	library-wide  error  handling function to (normally) write an error message to the stderr.  The fmt parameter is a
       printf(3S) format string, and any number arguments can be supplied.  The module parameter, if non-zero, is printed before the  message;	it
       typically is used to identify the software module in which an error is detected.

       Applications  that desire to capture control in the event of an error should use TIFFSetErrorHandler to override the default error handler.
       A NULL(0) error handling function may be installed to suppress error messages.

RETURN VALUES

       TIFFSetErrorHandler returns a reference to the previous error handling function.

SEE ALSO

       libtiff(3T), TIFFWarning(3T), printf(3S)

								 October 15, 1995						     TIFFError(3T)