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/* This is an example program to linearize a PDF file using the C QPDFJob API. */
#include <qpdf/qpdfjob-c.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static char const* whoami = 0;
static void
usage()
{
fprintf(stderr, "Usage: %s infile outfile\n", whoami);
exit(2);
}
int
main(int argc, char* argv[])
{
char* infile = NULL;
char* outfile = NULL;
char const* new_argv[7];
int r = 0;
char* p = 0;
if ((p = strrchr(argv[0], '/')) != NULL) {
whoami = p + 1;
} else if ((p = strrchr(argv[0], '\\')) != NULL) {
whoami = p + 1;
} else {
whoami = argv[0];
}
if (argc != 3) {
usage();
}
infile = argv[1];
outfile = argv[2];
new_argv[0] = "qpdfjob";
new_argv[1] = infile;
new_argv[2] = outfile;
new_argv[3] = "--linearize";
new_argv[4] = "--static-id"; /* for testing only */
new_argv[5] = "--compress-streams=n"; /* avoid dependency on zlib output */
new_argv[6] = NULL;
/* See qpdf-job.cc for a C++ example of using the json interface. To use that from C just like
* the argv one, call qpdfjob_run_from_json instead and pass the json string as a single char
* const* argument.
*
* See qpdfjob-c-save-attachment.c for an example of using the full form of the qpdfjob
* interface with init and cleanup functions.
*/
r = qpdfjob_run_from_argv(new_argv);
return r;
}
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