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#include <cairo.h>
#include <cairo-script-interpreter.h>
#include <stdio.h>
#include <stdlib.h>
static cairo_status_t
write_func (void *closure,
const unsigned char *data,
unsigned int length)
{
if (fwrite (data, length, 1, closure) != 1)
return CAIRO_STATUS_WRITE_ERROR;
return CAIRO_STATUS_SUCCESS;
}
int
main (int argc, char **argv)
{
FILE *in = stdin, *out = stdout;
cairo_status_t status;
int i;
if (argc >= 3) {
if (strcmp (argv[argc-1], "-")) {
out = fopen (argv[argc-1], "w");
if (out == NULL) {
fprintf (stderr, "Failed to open output '%s'\n", argv[argc-1]);
return 1;
}
}
}
if (argc > 2) {
for (i = 1; i < argc - 1; i++) {
in = fopen (argv[i], "r");
if (in == NULL) {
fprintf (stderr, "Failed to open input '%s'\n", argv[i]);
return 1;
}
status = cairo_script_interpreter_translate_stream (in, write_func, out);
fclose (in);
if (status)
break;
}
} else {
if (argc > 1) {
if (strcmp (argv[1], "-")) {
in = fopen (argv[1], "r");
if (in == NULL) {
fprintf (stderr, "Failed to open input '%s'\n", argv[1]);
return 1;
}
}
}
status = cairo_script_interpreter_translate_stream (in, write_func, out);
if (in != stdin)
fclose (in);
}
if (out != stdout)
fclose (out);
if (status) {
fprintf (stderr, "Translation failed: %s\n",
cairo_status_to_string (status));
return status;
}
return status;
}
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