PS_OPEN_MEM(3) Library Functions Manual PS_OPEN_MEM(3)
NAME
PS_open_mem -- Creates a PostScript document in memory
SYNOPSIS
#include <pslib.h>
int PS_open_mem(PSDoc *psdoc, size_t (*writeproc)(PSDoc *p, void *data, size_t size))
DESCRIPTION
Creates a PostScript document in memory. It actually does it by using the given output function instead of using the internal file output
function. It is up to the application calling this function, what to do with the data passed to the writeproc. The writeproc must return
the number of written bytes. writeproc is usually called at least once within any other function.
RETURN VALUE
Returns -1 in case of an error and 0 otherwise.
SEE ALSO
PS_open_fp(3), PS_open_file(3)
AUTHOR
This manual page was written by Uwe Steinmann uwe@steinmann.cx.
PS_OPEN_MEM(3)
