common: the 'dyesub_backend' structure is now const everywhere.

backend_canonselphy.c

@@ -1123,7 +1123,7 @@ static const char *canonselphy_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend canonselphy_backend = {
+const struct dyesub_backend canonselphy_backend = {
 	.name = "Canon SELPHY CP/ES (legacy)",
 	.version = "0.106",
 	.uri_prefixes = canonselphy_prefixes,

backend_canonselphyneo.c

@@ -178,8 +178,6 @@ static void *selphyneo_init(void)
 	return ctx;
 }
 
-extern struct dyesub_backend selphyneo_backend;
-
 static int selphyneo_attach(void *vctx, struct dyesub_connection *conn, uint8_t jobid)
 {
 	struct selphyneo_ctx *ctx = vctx;
@@ -510,7 +508,7 @@ static const char *canonselphyneo_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend canonselphyneo_backend = {
+const struct dyesub_backend canonselphyneo_backend = {
 	.name = "Canon SELPHY CP (new)",
 	.version = "0.21",
 	.uri_prefixes = canonselphyneo_prefixes,

backend_common.c

@@ -29,7 +29,7 @@
 #include <signal.h>
 #include <strings.h>  /* For strncasecmp */
 
-#define BACKEND_VERSION "0.109"
+#define BACKEND_VERSION "0.110"
 #ifndef URI_PREFIX
 #error "Must Define URI_PREFIX"
 #endif

backend_common.h

@@ -301,7 +301,7 @@ enum {
 };
 
 #if defined(BACKEND)
-extern struct dyesub_backend BACKEND;
+extern const struct dyesub_backend BACKEND;
 #endif
 
 /* CUPS compatibility */

backend_dnpds40.c

@@ -3415,7 +3415,7 @@ static const char *dnpds40_prefixes[] = {
 #define USB_PID_DNP_QW410 0x9201
 
 /* Exported */
-struct dyesub_backend dnpds40_backend = {
+const struct dyesub_backend dnpds40_backend = {
 	.name = "DNP DS-series / Citizen C-series",
 	.version = "0.136",
 	.uri_prefixes = dnpds40_prefixes,

backend_hiti.c

@@ -2334,7 +2334,7 @@ static const char *hiti_prefixes[] = {
 #define USB_PID_HITI_P310W   0x050A
 #define USB_PID_HITI_X610    0x0800
 
-struct dyesub_backend hiti_backend = {
+const struct dyesub_backend hiti_backend = {
 	.name = "HiTi Photo Printers",
 	.version = "0.22",
 	.uri_prefixes = hiti_prefixes,

backend_kodak1400.c

@@ -620,7 +620,7 @@ static const char *kodak1400_prefixes[] = {
 	NULL,
 };
 
-struct dyesub_backend kodak1400_backend = {
+const struct dyesub_backend kodak1400_backend = {
 	.name = "Kodak 1400/805",
 	.version = "0.41",
 	.uri_prefixes = kodak1400_prefixes,

backend_kodak605.c

@@ -892,7 +892,7 @@ static const char *kodak605_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend kodak605_backend = {
+const struct dyesub_backend kodak605_backend = {
 	.name = "Kodak 605/70xx",
 	.version = "0.55" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = kodak605_prefixes,

backend_kodak6800.c

@@ -1064,7 +1064,7 @@ static const char *kodak6800_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend kodak6800_backend = {
+const struct dyesub_backend kodak6800_backend = {
 	.name = "Kodak 6800/6850",
 	.version = "0.80" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = kodak6800_prefixes,

backend_magicard.c

@@ -924,7 +924,7 @@ static const char *magicard_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend magicard_backend = {
+const struct dyesub_backend magicard_backend = {
 	.name = "Magicard family",
 	.version = "0.17",
 	.uri_prefixes = magicard_prefixes,

backend_mitsu70x.c

@@ -2334,7 +2334,7 @@ static const char *mitsu70x_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend mitsu70x_backend = {
+const struct dyesub_backend mitsu70x_backend = {
 	.name = "Mitsubishi CP-D70 family",
 	.version = "0.100" " (lib " LIBMITSU_VER ")",
 	.flags = BACKEND_FLAG_DUMMYPRINT,

backend_mitsu9550.c

@@ -1488,7 +1488,7 @@ static const char *mitsu9550_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend mitsu9550_backend = {
+const struct dyesub_backend mitsu9550_backend = {
 	.name = "Mitsubishi CP9xxx family",
 	.version = "0.56" " (lib " LIBMITSU_VER ")",
 	.uri_prefixes = mitsu9550_prefixes,

backend_mitsud90.c

@@ -1685,7 +1685,7 @@ static const char *mitsud90_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend mitsud90_backend = {
+const struct dyesub_backend mitsud90_backend = {
 	.name = "Mitsubishi CP-D90/CP-M1",
 	.version = "0.29"  " (lib " LIBMITSU_VER ")",
 	.uri_prefixes = mitsud90_prefixes,

backend_mitsup95d.c

@@ -604,7 +604,7 @@ static const char *mitsup95d_prefixes[] = {
 };
 
 /* Exported */
-struct dyesub_backend mitsup95d_backend = {
+const struct dyesub_backend mitsup95d_backend = {
 	.name = "Mitsubishi P93D/P95D",
 	.version = "0.15",
 	.uri_prefixes = mitsup95d_prefixes,

backend_shinkos1245.c

@@ -1284,7 +1284,7 @@ static const char *shinkos1245_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend shinkos1245_backend = {
+const struct dyesub_backend shinkos1245_backend = {
 	.name = "Shinko/Sinfonia CHC-S1245/E1",
 	.version = "0.34" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = shinkos1245_prefixes,

backend_shinkos2145.c

@@ -1226,7 +1226,7 @@ static const char *shinkos2145_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend shinkos2145_backend = {
+const struct dyesub_backend shinkos2145_backend = {
 	.name = "Shinko/Sinfonia CHC-S2145/S2",
 	.version = "0.66" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = shinkos2145_prefixes,

backend_shinkos6145.c

@@ -2038,7 +2038,7 @@ static const char *shinkos6145_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend shinkos6145_backend = {
+const struct dyesub_backend shinkos6145_backend = {
 	.name = "Shinko/Sinfonia CHC-S6145/CS2/S2245/S3",
 	.version = "0.45" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = shinkos6145_prefixes,

backend_shinkos6245.c

@@ -1460,7 +1460,7 @@ static const char *shinkos6245_prefixes[] = {
 	NULL
 };
 
-struct dyesub_backend shinkos6245_backend = {
+const struct dyesub_backend shinkos6245_backend = {
 	.name = "Sinfonia CHC-S6245 / Kodak 8810",
 	.version = "0.36" " (lib " LIBSINFONIA_VER ")",
 	.uri_prefixes = shinkos6245_prefixes,

backend_sonyupd.c

@@ -595,7 +595,7 @@ static const char *sonyupd_prefixes[] = {
 #define USB_PID_SONY_UPD895  0x0049
 #define USB_PID_SONY_UPD897  0x01E7
 
-struct dyesub_backend sonyupd_backend = {
+const struct dyesub_backend sonyupd_backend = {
 	.name = "Sony UP-D",
 	.version = "0.40",
 	.uri_prefixes = sonyupd_prefixes,

backend_sonyupdneo.c

@@ -614,7 +614,7 @@ static const char *sonyupdneo_prefixes[] = {
 #define USB_PID_SONY_UPDR80   0x03c5
 #define USB_PID_SONY_UPCX1    0x02d4
 
-struct dyesub_backend sonyupdneo_backend = {
+const struct dyesub_backend sonyupdneo_backend = {
 	.name = "Sony UP-D Neo",
 	.version = "0.11",
 	.uri_prefixes = sonyupdneo_prefixes,