slp/selphy_print
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common: Export current page to backends.

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This commit is contained in:
Solomon Peachy 2015-08-29 08:24:54 -04:00
parent 8d2f7bcc44
commit eb053ceb1a
2 changed files with 6 additions and 5 deletions
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10
backend_common.c
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@ -27,7 +27,7 @@
#include "backend_common.h"
#define BACKEND_VERSION "0.61"
#define BACKEND_VERSION "0.62"
#ifndef URI_PREFIX
#error "Must Define URI_PREFIX"
#endif
@ -43,6 +43,7 @@ int extra_pid = -1;
int extra_type = -1;
int copies = 1;
char *use_serno = NULL;
int current_page = 0;
/* Support Functions */
static int backend_claim_interface(struct libusb_device_handle *dev, int iface)
@ -756,7 +757,6 @@ int main (int argc, char **argv)
int iface = 0;
int found = -1;
int jobid = 0;
int pages = 0;
char *uri;
char *fname = NULL;
@ -987,13 +987,13 @@ newpage:
/* Read in data */
if ((ret = backend->read_parse(backend_ctx, data_fd))) {
if (pages)
if (current_page)
goto done_multiple;
else
goto done_claimed;
}
INFO("Printing page %d\n", ++pages);
INFO("Printing page %d\n", ++current_page);
ret = backend->main_loop(backend_ctx, copies);
if (ret)
@ -1008,7 +1008,7 @@ done_multiple:
close(data_fd);
/* Done printing */
INFO("All printing done (%d pages * %d copies)\n", pages, copies);
INFO("All printing done (%d pages * %d copies)\n", current_page, copies);
ret = CUPS_BACKEND_OK;
done_claimed:

1
backend_common.h
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@ -163,6 +163,7 @@ extern int extra_pid;
extern int extra_type;
extern int copies;
extern char *use_serno;
extern int current_page;
#if defined(BACKEND)
extern struct dyesub_backend BACKEND;