TIFFWarning(3tiff)TIFFWarning(3tiff)NAME
TIFFWarning, TIFFSetWarningHandler - library warning interface
SYNOPSIS
#include <tiffio.h>
void TIFFWarning(const char* module, const char* fmt, ...)
#include <stdarg.h>
typedef void (*TIFFWarningHandler)(const char* module, const
char* fmt, va_list ap);
TIFFWarningHandler TIFFSetWarningHandler(TIFFWarningHandler
handler);
TIFFWarning invokes the library-wide warning handler function to (nor‐
mally) write a warning message to stderr. The fmt parameter is a
printf(3S) format string, and any number of arguments can be supplied.
The module parameter is interpreted as a string that, if non-zero,
should be printed before the message, and is typically used to identify
the software module in which a warning is detected.
Applications that desire to capture control in the event of a warning
should use TIFFSetWarningHandler to override the default warning han‐
dler. A NULL (0) warning handler function may be installed to suppress
error messages.
TIFFSetWarningHandler returns a reference to the previous error han‐
dling function.
See attributes(5) for descriptions of the following attributes:
┌─────────────────────────────┬─────────────────────────────┐
│ ATTRIBUTE TYPE │ ATTRIBUTE VALUE │
├─────────────────────────────┼─────────────────────────────┤
│Availability │image/library/libtiff │
├─────────────────────────────┼─────────────────────────────┤
│Interface stability │Uncommitted │
└─────────────────────────────┴─────────────────────────────┘
libtiff(3), TIFFError(3tiff), printf(3S)
This man page was originally written by Sam Leffler. Updated by Breda
McColgan, Sun Microsystems Inc., 2004.
02 Apr 2004 TIFFWarning(3tiff)
