cgiwrap_writevf – a wrapper for vprintf
Synopsis
#include <cgi/cgiwrap.h>
NEOERR *cgiwrap_writevf (const char *fmt, va_list ap);
Arguments
fmt – standard printf fmt string
ap – stdarg argument pointer
Description
cgiwrap_writevf is the formatted output command that replaces vprintf or fvprintf(stdout) in a standard CGI It is also used by cgiwrap_writef (the actual wrapped function is a v type function)
Return Value
None
See Also
cgiwrap_iterenv(3),
cgiwrap_putenv(3), cgiwrap_init_emu(3),
cgiwrap_writef(3), cgiwrap_init_std(3),
cgiwrap_writevf(3), cgiwrap_read(3),
cgiwrap_write(3), cgiwrap_getenv
