diff options
Diffstat (limited to 'source4/printing/print_svid.c')
| -rw-r--r-- | source4/printing/print_svid.c | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/source4/printing/print_svid.c b/source4/printing/print_svid.c deleted file mode 100644 index 07b157bcd9..0000000000 --- a/source4/printing/print_svid.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Copyright (C) 1997-1998 by Norm Jacobs, Colorado Springs, Colorado, USA - * Copyright (C) 1997-1998 by Sun Microsystem, Inc. - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* - * This module implements support for gathering and comparing available - * printer information on a SVID or XPG4 compliant system. It does this - * through the use of the SVID/XPG4 command "lpstat(1)". - * - * The expectations is that execution of the command "lpstat -v" will - * generate responses in the form of: - * - * device for serial: /dev/term/b - * system for fax: server - * system for color: server (as printer chroma) - */ - - -#include "includes.h" - -#ifdef SYSV - -typedef struct printer { - char *name; - struct printer *next; -} printer_t; -static printer_t *printers = NULL; - -static void populate_printers(void) -{ - char **lines; - int i; - - lines = file_lines_pload("/usr/bin/lpstat -v", NULL); - if (!lines) return; - - for (i=0;lines[i];i++) { - printer_t *ptmp; - char *name, *tmp; - char *buf = lines[i]; - - /* eat "system/device for " */ - if (((tmp = strchr_m(buf, ' ')) == NULL) || - ((tmp = strchr_m(++tmp, ' ')) == NULL)) - continue; - - /* - * In case we're only at the "for ". - */ - - if(!strncmp("for ",++tmp,4)) { - tmp=strchr_m(tmp, ' '); - tmp++; - } - - /* Eat whitespace. */ - - while(*tmp == ' ') - ++tmp; - - /* - * On HPUX there is an extra line that can be ignored. - * d.thibadeau 2001/08/09 - */ - if(!strncmp("remote to",tmp,9)) - continue; - - name = tmp; - - /* truncate the ": ..." */ - if ((tmp = strchr_m(name, ':')) != NULL) - *tmp = '\0'; - - /* add it to the cache */ - if ((ptmp = malloc(sizeof (*ptmp))) != NULL) { - ZERO_STRUCTP(ptmp); - if((ptmp->name = strdup(name)) == NULL) - DEBUG(0,("populate_printers: malloc fail in strdup !\n")); - ptmp->next = printers; - printers = ptmp; - } else { - DEBUG(0,("populate_printers: malloc fail for ptmp\n")); - } - } - - file_lines_free(lines); -} - - -/* - * provide the equivalent of pcap_printer_fn() for SVID/XPG4 conforming - * systems. It was unclear why pcap_printer_fn() was tossing names longer - * than 8 characters. I suspect that its a protocol limit, but amazingly - * names longer than 8 characters appear to work with my test - * clients (Win95/NT). - */ -void sysv_printer_fn(void (*fn)(char *, char *)) -{ - printer_t *tmp; - - if (printers == NULL) - populate_printers(); - for (tmp = printers; tmp != NULL; tmp = tmp->next) - (fn)(tmp->name, ""); -} - - -/* - * provide the equivalent of pcap_printername_ok() for SVID/XPG4 conforming - * systems. - */ -int sysv_printername_ok(const char *name) -{ - printer_t *tmp; - - if (printers == NULL) - populate_printers(); - for (tmp = printers; tmp != NULL; tmp = tmp->next) - if (strcmp(tmp->name, name) == 0) - return (True); - return (False); -} - -#else -/* this keeps fussy compilers happy */ - void print_svid_dummy(void); - void print_svid_dummy(void) {} -#endif |