use Config; print ' #include "EXTERN.h" #include "perl.h" #include "XSUB.h" /* workaround for glibc and kernel header files not in sync */ #define dev_t dev_t #include <ctype.h> #include <stdlib.h> #include <unistd.h> #include <syslog.h> #include <fcntl.h> #include <resolv.h> #include <sys/types.h> #include <sys/wait.h> #include <sys/ioctl.h> #include <sys/time.h> #include <sys/resource.h> #include <sys/stat.h> #include <sys/utsname.h> #include <sys/mount.h> #include <linux/keyboard.h> #include <linux/kd.h> #include <linux/hdreg.h> #include <linux/vt.h> #include <linux/fd.h> #include <linux/cdrom.h> #include <linux/loop.h> #include <linux/blkpg.h> #include <net/if.h> #include <net/route.h> /* for is_ext3 */ #include <ext2fs/ext2_fs.h> #include <ext2fs/ext2fs.h> #include <libldetect.h> #include <X11/Xlib.h> #include <X11/extensions/xf86misc.h> #include <langinfo.h> #include <string.h> #include <iconv.h> #include <libintl.h> #include <term.h> #undef max_colors #define SECTORSIZE 512 char *prom_getopt(); void prom_setopt(); char *prom_getproperty(); char *disk2PromPath(); char *promRootName(); '; $ENV{C_DRAKX} && $Config{archname} =~ /i.86/ and print ' char *pcmcia_probe(void); '; $ENV{C_RPM} and print ' #undef Fflush #undef Mkdir #undef Stat #include <rpm/rpmlib.h> #include <rpm/rpmio.h> void rpmError_callback_empty(void) {} int rpmError_callback_data; void rpmError_callback(void) { if (rpmErrorCode() != RPMERR_UNLINK && rpmErrorCode() != RPMERR_RMDIR) { write(rpmError_callback_data, rpmErrorString(), strlen(rpmErrorString())); } } '; $ENV{C_DRAKX} and print ' #include <gdk/gdkx.h> void initIMPS2() { unsigned char imps2_s1[] = { 243, 200, 243, 100, 243, 80, }; unsigned char imps2_s2[] = { 246, 230, 244, 243, 100, 232, 3, }; int fd = open("/dev/cdrom", O_WRONLY); if (fd < 0) return; write (fd, imps2_s1, sizeof (imps2_s1)); usleep (30000); write (fd, imps2_s2, sizeof (imps2_s2)); usleep (30000); tcflush (fd, TCIFLUSH); tcdrain(fd); } void log_message(const char * s, ...) {} '; print ' MODULE = c::stuff PACKAGE = c::stuff '; $ENV{C_DRAKX} && $Config{archname} =~ /i.86/ and print ' char * pcmcia_probe() '; $ENV{C_DRAKX} and print ' int Xtest(display) char *display CODE: int pid; if ((pid = fork()) == 0) { Display *d = XOpenDisplay(display); if (d) { XSetCloseDownMode(d, RetainPermanent); XCloseDisplay(d); } _exit(d != NULL); } waitpid(pid, &RETVAL, 0); OUTPUT: RETVAL void setMouseLive(display, type, emulate3buttons) char *display int type int emulate3buttons CODE: { XF86MiscMouseSettings mseinfo; Display *d = XOpenDisplay(display); if (d) { if (XF86MiscGetMouseSettings(d, &mseinfo) == True) { mseinfo.type = type; mseinfo.flags |= MF_REOPEN; mseinfo.emulate3buttons = emulate3buttons; XF86MiscSetMouseSettings(d, &mseinfo); XFlush(d); if (type == MTYPE_IMPS2) initIMPS2(); } } } '; print ' int add_partition(hd, start_sector, size_sector, part_number) int hd unsigned long start_sector unsigned long size_sector int part_number CODE: { long long start = start_sector * 512; long long size = size_sector * 512; struct blkpg_partition p = { start, size, part_number, "", "" }; struct blkpg_ioctl_arg s = { BLKPG_ADD_PARTITION, 0, sizeof(struct blkpg_partition), (void *) &p }; RETVAL = ioctl(hd, BLKPG, &s) == 0; } OUTPUT: RETVAL int is_secure_file(filename) char * filename CODE: { int fd; unlink(filename); /* in case it exists and we manage to remove it */ RETVAL = (fd = open(filename, O_RDWR | O_CREAT | O_EXCL, 0600)) != -1; if (RETVAL) close(fd); } OUTPUT: RETVAL int is_ext3(device_name) char * device_name CODE: { ext2_filsys fs; int retval = ext2fs_open (device_name, 0, 0, 0, unix_io_manager, &fs); if (retval) { RETVAL = 0; } else { RETVAL = fs->super->s_feature_compat & EXT3_FEATURE_COMPAT_HAS_JOURNAL; ext2fs_close(fs); } } OUTPUT: RETVAL void setlocale() CODE: setlocale(LC_ALL, ""); setlocale(LC_NUMERIC, "C"); /* otherwise eval "1.5" returns 1 in fr_FR for example */ char * bindtextdomain(domainname, dirname) char * domainname char * dirname char * dgettext(domainname, msgid) char * domainname char * msgid int KTYP(x) int x CODE: RETVAL = KTYP(x); OUTPUT: RETVAL int lseek_sector(fd, sector, offset) int fd long sector long offset CODE: RETVAL = lseek64(fd, (off64_t) sector * SECTORSIZE + offset, SEEK_SET) >= 0; OUTPUT: RETVAL int isBurner(fd) int fd CODE: RETVAL = ioctl(fd, CDROM_GET_CAPABILITY) & CDC_CD_RW; OUTPUT: RETVAL int isDvdDrive(fd) int fd CODE: RETVAL = ioctl(fd, CDROM_GET_CAPABILITY) & CDC_DVD; OUTPUT: RETVAL char * floppy_info(name) char * name CODE: int fd = open(name, O_RDONLY | O_NONBLOCK); RETVAL = NULL; if (fd != -1) { char drivtyp[17]; ioctl(fd, FDGETDRVTYP, (void *)drivtyp); RETVAL = drivtyp; close(fd); } OUTPUT: RETVAL unsigned int total_sectors(fd) int fd CODE: { long s; RETVAL = ioctl(fd, BLKGETSIZE, &s) == 0 ? s : 0; } OUTPUT: RETVAL void unlimit_core() CODE: { struct rlimit rlim = { RLIM_INFINITY, RLIM_INFINITY }; setrlimit(RLIMIT_CORE, &rlim); } int getlimit_core() CODE: { struct rlimit rlim; getrlimit(RLIMIT_CORE, &rlim); RETVAL = rlim.rlim_cur; } OUTPUT: RETVAL void openlog(ident) char *ident CODE: openlog(ident, 0, 0); void closelog() void syslog(priority, mesg) int priority char *mesg CODE: syslog(priority, mesg); void setsid() void _exit(status) int status int detectSMP() void pci_probe(probe_type) int probe_type PPCODE: struct pciusb_entries entries = pci_probe(probe_type); char buf[2048]; int i; EXTEND(SP, entries.nb); for (i = 0; i < entries.nb; i++) { struct pciusb_entry e = entries.entries[i]; snprintf(buf, sizeof(buf), "%04x\t%04x\t%04x\t%04x\t%d\t%d\t%d\t%s\t%s\t%s", e.vendor, e.device, e.subvendor, e.subdevice, e.pci_bus, e.pci_device, e.pci_function, pci_class2text(e.class), e.module ? e.module : "unknown", e.text); PUSHs(sv_2mortal(newSVpv(buf, 0))); } pciusb_free(entries); void usb_probe() PPCODE: struct pciusb_entries entries = usb_probe(); char buf[2048]; int i; EXTEND(SP, entries.nb); for (i = 0; i < entries.nb; i++) { struct pciusb_entry e = entries.entries[i]; snprintf(buf, sizeof(buf), "%04x\t%04x\t%s\t%s\t%s", e.vendor, e.device, usb_class2text(e.class), e.module ? e.module : "unknown", e.text); PUSHs(sv_2mortal(newSVpv(buf, 0))); } pciusb_free(entries); unsigned int getpagesize() int hasNetDevice(device) char * device CODE: struct ifreq req; int s = socket(AF_INET, SOCK_DGRAM, 0); if (s == -1) { RETVAL = 0; return; } strcpy(req.ifr_name, device); RETVAL = ioctl(s, SIOCGIFFLAGS, &req) == 0; close(s); OUTPUT: RETVAL int addDefaultRoute(gateway) char *gateway CODE: struct rtentry route; struct sockaddr_in addr; int s = socket(AF_INET, SOCK_DGRAM, 0); if (s == -1) { RETVAL = 0; return; } memset(&route, 0, sizeof(route)); addr.sin_family = AF_INET; addr.sin_port = 0; inet_aton(gateway, &addr.sin_addr); memcpy(&route.rt_gateway, &addr, sizeof(addr)); addr.sin_addr.s_addr = INADDR_ANY; memcpy(&route.rt_dst, &addr, sizeof(addr)); memcpy(&route.rt_genmask, &addr, sizeof(addr)); route.rt_flags = RTF_UP | RTF_GATEWAY; route.rt_metric = 0; RETVAL = !ioctl(s, SIOCADDRT, &route); OUTPUT: RETVAL char * kernel_version() CODE: struct utsname u; if (uname(&u) == 0) RETVAL = u.release; else RETVAL = NULL; OUTPUT: RETVAL int prom_open() void prom_close() int prom_getsibling(node) int node int prom_getchild(node) int node void prom_getopt(key) char *key PPCODE: int lenp = 0; char *value = NULL; value = prom_getopt(key, &lenp); EXTEND(sp, 1); if (value != NULL) { PUSHs(sv_2mortal(newSVpv(value, 0))); } else { PUSHs(&PL_sv_undef); } void prom_setopt(key, value) char *key char *value void prom_getproperty(key) char *key PPCODE: int lenp = 0; char *value = NULL; value = prom_getproperty(key, &lenp); EXTEND(sp, 1); if (value != NULL) { PUSHs(sv_2mortal(newSVpv(value, lenp))); } else { PUSHs(&PL_sv_undef); } void prom_getstring(key) char *key PPCODE: int lenp = 0; char *value = NULL; value = prom_getproperty(key, &lenp); EXTEND(sp, 1); if (value != NULL) { PUSHs(sv_2mortal(newSVpv(value, 0))); } else { PUSHs(&PL_sv_undef); } int prom_getbool(key) char *key void initSilo() char * disk2PromPath(disk) unsigned char *disk int hasAliases() char * promRootName() void setPromVars(linuxAlias, bootDevice) char *linuxAlias char *bootDevice char * iconv(s, from_charset, to_charset) char *s char *from_charset char *to_charset CODE: iconv_t cd = iconv_open(to_charset, from_charset); RETVAL = s; if (cd != (iconv_t) (-1)) { size_t s_len = strlen(RETVAL); char *buf = alloca(3 * s_len + 10); /* 10 for safety, it should not be needed */ { char *ptr = buf; size_t ptr_len = 3 * s_len + 10; if ((iconv(cd, &s, &s_len, &ptr, &ptr_len)) != (size_t) (-1)) { *ptr = 0; RETVAL = buf; } } iconv_close(cd); } OUTPUT: RETVAL char * standard_charset() CODE: RETVAL = nl_langinfo(CODESET); OUTPUT: RETVAL '; $ENV{C_RPM} and print ' int rpmReadConfigFiles() CODE: char *rpmrc = getenv("RPMRC_FILE"); if (rpmrc != NULL && !*rpmrc) rpmrc = NULL; RETVAL = rpmReadConfigFiles(rpmrc, NULL) == 0; OUTPUT: RETVAL int rpmdbInit(root, perms) char *root int perms CODE: RETVAL = rpmdbInit(root, perms) == 0; OUTPUT: RETVAL void * rpmdbOpen(root) char *root CODE: static rpmdb db; RETVAL = rpmdbOpen(root, &db, O_RDWR | O_CREAT, 0644) == 0 || rpmdbOpen(root, &db, O_RDONLY, 0644) == 0 ? db : NULL; OUTPUT: RETVAL void * rpmdbOpenForTraversal(root) char *root CODE: static rpmdb db; rpmErrorCallBackType old_cb; old_cb = rpmErrorSetCallback(rpmError_callback_empty); rpmSetVerbosity(RPMMESS_FATALERROR); RETVAL = rpmdbOpen(root, &db, O_RDONLY, 0644) == 0 ? db : NULL; rpmErrorSetCallback(old_cb); rpmSetVerbosity(RPMMESS_NORMAL); OUTPUT: RETVAL void rpmdbClose(db) void *db int rpmdbTraverse(db, ...) void *db PREINIT: SV *callback = &PL_sv_undef; int count; Header h; rpmdbMatchIterator mi; CODE: if (items > 1) { callback = ST(1); } count = 0; mi = rpmdbInitIterator(db, RPMDBI_PACKAGES, NULL, 0); while (h = rpmdbNextIterator(mi)) { if (callback != &PL_sv_undef && SvROK(callback)) { dSP; ENTER; SAVETMPS; PUSHMARK(sp); XPUSHs(sv_2mortal(newSViv((IV)(void *)h))); PUTBACK; perl_call_sv(callback, G_DISCARD | G_SCALAR); FREETMPS; LEAVE; } ++count; } rpmdbFreeIterator(mi); RETVAL = count; OUTPUT: RETVAL int rpmdbNameTraverse(db, name, ...) void *db char *name PREINIT: SV *callback = &PL_sv_undef; int count; Header h; rpmdbMatchIterator mi; rpmErrorCallBackType oldcb; CODE: if (items > 2) { callback = ST(2); } count = 0; mi = rpmdbInitIterator(db, RPMTAG_NAME, name, 0); oldcb = rpmErrorSetCallback(rpmError_callback_empty); while (h = rpmdbNextIterator(mi)) { if (callback != &PL_sv_undef && SvROK(callback)) { dSP; ENTER; SAVETMPS; PUSHMARK(sp); XPUSHs(sv_2mortal(newSViv((IV)(void *)h))); PUTBACK; perl_call_sv(callback, G_DISCARD | G_SCALAR); FREETMPS; LEAVE; } ++count; } rpmErrorSetCallback(oldcb); rpmdbFreeIterator(mi); RETVAL = count; OUTPUT: RETVAL void * rpmtransCreateSet(db, rootdir) void *db char *rootdir void rpmtransAvailablePackage(rpmdep, header, key) void *rpmdep void *header char *key CODE: rpmtransAvailablePackage(rpmdep, header, strdup(key)); int rpmtransAddPackage(rpmdep, header, key, update) void *rpmdep void *header char *key int update CODE: rpmTransactionSet r = rpmdep; RETVAL = rpmtransAddPackage(r, header, NULL, strdup(key), update, NULL) == 0; /* rpminstall.c of rpm-4 call headerFree directly after, we can make the same ?*/ OUTPUT: RETVAL int rpmtransRemovePackages(db, rpmdep, p) void *db void *rpmdep char *p CODE: rpmdb d = db; rpmTransactionSet r = rpmdep; Header h; rpmdbMatchIterator mi; int count = 0; mi = rpmdbInitIterator(db, RPMDBI_LABEL, p, 0); while (h = rpmdbNextIterator(mi)) { unsigned int recOffset = rpmdbGetIteratorOffset(mi); if (recOffset) { rpmtransRemovePackage(rpmdep, recOffset); ++count; } } rpmdbFreeIterator(mi); RETVAL=count; OUTPUT: RETVAL int rpmdepOrder(order) void *order CODE: RETVAL = rpmdepOrder(order) == 0; OUTPUT: RETVAL int rpmdbRebuild(root) char *root CODE: rpmErrorCallBackType old_cb; old_cb = rpmErrorSetCallback(rpmError_callback_empty); rpmSetVerbosity(RPMMESS_FATALERROR); RETVAL = rpmdbRebuild(root) == 0; rpmErrorSetCallback(old_cb); rpmSetVerbosity(RPMMESS_NORMAL); OUTPUT: RETVAL void rpmtransFree(trans) void *trans char * rpmErrorString() int rpmVersionCompare(headerFirst, headerSecond) void *headerFirst void *headerSecond void rpmSetVeryVerbose() CODE: rpmSetVerbosity(RPMMESS_DEBUG); void rpmtransSetScriptFd(trans, fd) void *trans int fd CODE: static FD_t scriptFd = NULL; if (scriptFd != NULL) fdClose(scriptFd); scriptFd = fdDup(fd); rpmtransSetScriptFd(trans, scriptFd); void rpmRunTransactions(trans, callbackOpen, callbackClose, callbackMessage, force) void *trans SV *callbackOpen SV *callbackClose SV *callbackMessage int force PPCODE: rpmProblemSet probs; void *rpmRunTransactions_callback(const void *h, const rpmCallbackType what, const unsigned long amount, const unsigned long total, const void * pkgKey, void * data) { static int last_amount; static FD_t fd = NULL; char *msg = NULL; char *param_s = NULL; const unsigned long *param_ul1 = NULL; const unsigned long *param_ul2 = NULL; char *n = (char *) pkgKey; static struct timeval tprev; static struct timeval tcurr; long delta; switch (what) { case RPMCALLBACK_INST_OPEN_FILE: { int i; dSP; PUSHMARK(sp); XPUSHs(sv_2mortal(newSVpv(n, 0))); PUTBACK; i = perl_call_sv(callbackOpen, G_SCALAR); SPAGAIN; if (i != 1) croak("Big trouble\n"); i = POPi; fd = fdDup(i); fd = fdLink(fd, "persist DrakX"); PUTBACK; return fd; } case RPMCALLBACK_INST_CLOSE_FILE: { dSP; PUSHMARK(sp); XPUSHs(sv_2mortal(newSVpv(n, 0))); PUTBACK; perl_call_sv(callbackClose, G_DISCARD); free(n); /* was strdup in rpmtransAddPackage */ fd = fdFree(fd, "persist DrakX"); if (fd) { fdClose(fd); fd = NULL; } break; } case RPMCALLBACK_TRANS_START: { switch (amount) { case 1: msg = "Examining packages to install..."; break; case 5: msg = "Examining files to install..."; break; case 6: msg = "Finding overlapping files..."; break; } if (msg) param_ul1 = &total; } break; case RPMCALLBACK_UNINST_START: { msg = "Removing old files..."; param_ul1 = &total; } break; case RPMCALLBACK_TRANS_PROGRESS: { msg = "Progressing transaction"; param_ul1 = &amount; } break; case RPMCALLBACK_UNINST_PROGRESS: { msg = "Progressing removing old files"; param_ul1 = &amount; } break; case RPMCALLBACK_TRANS_STOP: { msg = "Done transaction"; } break; case RPMCALLBACK_UNINST_STOP: { msg = "Done removing old files"; } break; case RPMCALLBACK_INST_START: { msg = "Starting installing package"; gettimeofday(&tprev, NULL); param_s = n; last_amount = 0; } break; case RPMCALLBACK_INST_PROGRESS: gettimeofday(&tcurr, NULL); delta = 1000000 * (tcurr.tv_sec - tprev.tv_sec) + (tcurr.tv_usec - tprev.tv_usec); if (delta > 200000 || amount >= total - 1) { /* (total && (amount - last_amount) * 22 / 4 / total)) { */ msg = "Progressing installing package"; param_s = n; param_ul1 = &amount; param_ul2 = &total; tprev = tcurr; last_amount = amount; } break; default: break; } if (msg) { dSP ; PUSHMARK(sp) ; XPUSHs(sv_2mortal(newSVpv(msg, 0))); if (param_s) { XPUSHs(sv_2mortal(newSVpv(param_s, 0))); } if (param_ul1) { XPUSHs(sv_2mortal(newSViv(*param_ul1))); } if (param_ul2) { XPUSHs(sv_2mortal(newSViv(*param_ul2))); } PUTBACK ; perl_call_sv(callbackMessage, G_DISCARD); } return NULL; } if (rpmRunTransactions(trans, rpmRunTransactions_callback, NULL, NULL, &probs, 0, force ? ~0 : ~RPMPROB_FILTER_DISKSPACE)) { int i; /* printf("rpmRunTransactions finished, errors occured %d\n", probs->numProblems); fflush(stdout); */ EXTEND(SP, probs->numProblems); for (i = 0; i < probs->numProblems; i++) { PUSHs(sv_2mortal(newSVpv(rpmProblemString(&probs->probs[i]), 0))); } } void rpmErrorSetCallback(fd) int fd CODE: rpmError_callback_data = fd; rpmErrorSetCallback(rpmError_callback); void * rpmReadPackageHeader(fdno) int fdno CODE: Header h; int isSource, major; FD_t fd = fdDup(fdno); RETVAL = rpmReadPackageHeader(fd, &h, &isSource, &major, NULL) ? NULL : h; fdClose(fd); OUTPUT: RETVAL void * headerRead(fdno, magicp) int fdno int magicp CODE: FD_t fd = fdDup(fdno); RETVAL = (void *) headerRead(fd, magicp); fdClose(fd); OUTPUT: RETVAL void headerFree(header) void *header char * headerGetEntry_string(h, query) void *h int query CODE: int type, count; headerGetEntry((Header) h, query, &type, (void **) &RETVAL, &count); OUTPUT: RETVAL int headerGetEntry_int(h, query) void *h int query CODE: int type, count, *i; headerGetEntry((Header) h, query, &type, (void **) &i, &count); RETVAL = i ? *i : 0; /* assume non existant value as 0 (needed for EPOCH (SERIAL)) */ OUTPUT: RETVAL void headerGetEntry_int_list(h, query) void *h int query PPCODE: int i, type, count = 0; int_32 *intlist = (int_32 *) NULL; if (headerGetEntry((Header) h, query, &type, (void**) &intlist, &count)) { if (count > 0) { EXTEND(SP, count); for (i = 0; i < count; i++) { PUSHs(sv_2mortal(newSViv(intlist[i]))); } } } void headerGetEntry_string_list(h, query) void *h int query PPCODE: int i, type, count = 0; char **strlist = (char **) NULL; if (headerGetEntry((Header) h, query, &type, (void**) &strlist, &count)) { if (count > 0) { EXTEND(SP, count); for (i = 0; i < count; i++) { PUSHs(sv_2mortal(newSVpv(strlist[i], 0))); } } free(strlist); } void headerGetEntry_filenames(h) void *h PPCODE: int i, type, count = 0; char ** baseNames, ** dirNames; int_32 * dirIndexes; char **strlist = (char **) NULL; if (headerGetEntry((Header) h, RPMTAG_OLDFILENAMES, &type, (void**) &strlist, &count)) { if (count > 0) { EXTEND(SP, count); for (i = 0; i < count; i++) { PUSHs(sv_2mortal(newSVpv(strlist[i], 0))); } } free(strlist); } else { headerGetEntry(h, RPMTAG_BASENAMES, &type, (void **) &baseNames, &count); headerGetEntry(h, RPMTAG_DIRINDEXES, &type, (void **) &dirIndexes, NULL); headerGetEntry(h, RPMTAG_DIRNAMES, &type, (void **) &dirNames, NULL); if (baseNames && dirNames && dirIndexes) { EXTEND(SP, count); for(i = 0; i < count; i++) { char *p = malloc(strlen(dirNames[dirIndexes[i]]) + strlen(baseNames[i]) + 1); if (p == NULL) croak("malloc failed"); strcpy(p, dirNames[dirIndexes[i]]); strcat(p, baseNames[i]); PUSHs(sv_2mortal(newSVpv(p, 0))); free(p); } free(baseNames); free(dirNames); } } int rpmvercmp(char *a, char *b); '; @macros = ( [ qw(int S_IFCHR S_IFBLK S_IFIFO KDSKBENT KT_SPEC NR_KEYS MAX_NR_KEYMAPS BLKRRPART TIOCSCTTY HDIO_GETGEO BLKGETSIZE LOOP_GET_STATUS MS_MGC_VAL MS_RDONLY O_NONBLOCK F_SETFL F_GETFL O_CREAT SECTORSIZE WNOHANG VT_ACTIVATE VT_WAITACTIVE VT_GETSTATE CDROM_LOCKDOOR CDROMEJECT LOG_WARNING LOG_INFO LOG_LOCAL1 ) ], ); push @macros, [ qw(int RPMTAG_NAME RPMTAG_GROUP RPMTAG_SIZE RPMTAG_VERSION RPMTAG_SUMMARY RPMTAG_DESCRIPTION RPMTAG_RELEASE RPMTAG_EPOCH RPMTAG_ARCH RPMTAG_OBSOLETES RPMTAG_REQUIRENAME RPMTAG_FILEFLAGS RPMFILE_CONFIG) ] if $ENV{C_RPM}; $\= "\n"; print; foreach (@macros) { my ($type, @l) = @$_; foreach (@l) { print<< "END" $type $_() CODE: RETVAL = $_; OUTPUT: RETVAL END } }