diff options
Diffstat (limited to 'backend/testbackend.c')
| -rw-r--r-- | backend/testbackend.c | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/backend/testbackend.c b/backend/testbackend.c index 682b8aa2..ad260701 100644 --- a/backend/testbackend.c +++ b/backend/testbackend.c @@ -1,9 +1,9 @@ /* - * "$Id: testbackend.c 9042 2010-03-24 00:45:34Z mike $" + * "$Id: testbackend.c 10389 2012-03-28 21:57:29Z mike $" * * Backend test program for CUPS. * - * Copyright 2007-2010 by Apple Inc. + * Copyright 2007-2012 by Apple Inc. * Copyright 1997-2005 by Easy Software Products, all rights reserved. * * These coded instructions, statements, and computer programs are the @@ -47,7 +47,7 @@ static int job_canceled = 0; */ static void sigterm_handler(int sig); -static void usage(void); +static void usage(void) __attribute__((noreturn)); static void walk_cb(const char *oid, const char *data, int datalen, void *context); @@ -57,7 +57,7 @@ static void walk_cb(const char *oid, const char *data, int datalen, * * Usage: * - * betest [-s] [-t] device-uri job-id user title copies options [file] + * testbackend [-s] [-t] device-uri job-id user title copies options [file] */ int /* O - Exit status */ @@ -75,7 +75,9 @@ main(int argc, /* I - Number of command-line args */ const char *oid = ".1.3.6.1.2.1.43.10.2.1.4.1.1"; /* OID to lookup or walk */ char scheme[255], /* Scheme in URI == backend */ - backend[1024]; /* Backend path */ + backend[1024], /* Backend path */ + libpath[1024], /* Path for libcups */ + *ptr; /* Pointer into path */ const char *serverbin; /* CUPS_SERVERBIN environment variable */ int fd, /* Temporary file descriptor */ back_fds[2], /* Back-channel pipe */ @@ -88,6 +90,29 @@ main(int argc, /* I - Number of command-line args */ /* + * Get the current directory and point the run-time linker at the "cups" + * subdirectory... + */ + + if (getcwd(libpath, sizeof(libpath)) && + (ptr = strrchr(libpath, '/')) != NULL && !strcmp(ptr, "/backend")) + { + strlcpy(ptr, "/cups", sizeof(libpath) - (ptr - libpath)); + if (!access(libpath, 0)) + { +#ifdef __APPLE__ + fprintf(stderr, "Setting DYLD_LIBRARY_PATH to \"%s\".\n", libpath); + setenv("DYLD_LIBRARY_PATH", libpath, 1); +#else + fprintf(stderr, "Setting LD_LIBRARY_PATH to \"%s\".\n", libpath); + setenv("LD_LIBRARY_PATH", libpath, 1); +#endif /* __APPLE__ */ + } + else + perror(libpath); + } + + /* * See if we have side-channel tests to do... */ @@ -548,13 +573,13 @@ main(int argc, /* I - Number of command-line args */ length = sizeof(buffer); scstatus = cupsSideChannelSNMPGet(oid, buffer, &length, 5.0); - printf("CUPS_SC_CMD_SNMP_GET %s returned %s, %s\n", oid, - statuses[scstatus], buffer); + printf("CUPS_SC_CMD_SNMP_GET %s returned %s, %d bytes (%s)\n", oid, + statuses[scstatus], (int)length, buffer); length = sizeof(buffer); scstatus = cupsSideChannelSNMPGet(oid, buffer, &length, 5.0); - printf("CUPS_SC_CMD_SNMP_GET %s returned %s, %s\n", oid, - statuses[scstatus], buffer); + printf("CUPS_SC_CMD_SNMP_GET %s returned %s, %d bytes (%s)\n", oid, + statuses[scstatus], (int)length, buffer); } length = 0; @@ -569,7 +594,7 @@ main(int argc, /* I - Number of command-line args */ kill(data_pid, SIGTERM); kill(back_pid, SIGTERM); } - + while ((pid = wait(&status)) > 0) { if (status) @@ -613,13 +638,13 @@ sigterm_handler(int sig) /* I - Signal */ static void usage(void) { - puts("Usage: testbackend [-cancel] [-d] [-ps | -pcl] [-s [-oid OID] " + puts("Usage: testbackend [-cancel] [-d] [-ps | -pcl] [-s [-get OID] " "[-walk OID]] [-t] device-uri job-id user title copies options [file]"); puts(""); puts("Options:"); puts(" -cancel Simulate a canceled print job after 2 seconds."); puts(" -d Show log messages from backend."); - puts(" -oid OID Lookup the specified SNMP OID."); + puts(" -get OID Lookup the specified SNMP OID."); puts(" (.1.3.6.1.2.1.43.10.2.1.4.1.1 is a good one for printers)"); puts(" -pcl Send PCL+PJL query and test page to backend."); puts(" -ps Send PostScript query and test page to backend."); @@ -642,10 +667,10 @@ walk_cb(const char *oid, /* I - OID */ int datalen, /* I - Length of data */ void *context) /* I - Context (unused) */ { - printf("CUPS_SC_CMD_SNMP_WALK %s=%s (%d bytes)\n", oid, data, datalen); + printf("CUPS_SC_CMD_SNMP_WALK %s, %d bytes (%s)\n", oid, datalen, data); } /* - * End of "$Id: testbackend.c 9042 2010-03-24 00:45:34Z mike $". + * End of "$Id: testbackend.c 10389 2012-03-28 21:57:29Z mike $". */ |