diff options
Diffstat (limited to 'perl-install/c')
| -rw-r--r-- | perl-install/c/stuff.xs.pl | 109 |
1 files changed, 102 insertions, 7 deletions
diff --git a/perl-install/c/stuff.xs.pl b/perl-install/c/stuff.xs.pl index dc2ceafb7..fb3dd4292 100644 --- a/perl-install/c/stuff.xs.pl +++ b/perl-install/c/stuff.xs.pl @@ -23,6 +23,8 @@ print ' #include <sys/stat.h> #include <sys/utsname.h> #include <sys/mount.h> +#undef __USE_MISC +#include <linux/wireless.h> #include <linux/keyboard.h> #include <linux/kd.h> #include <linux/hdreg.h> @@ -31,6 +33,7 @@ print ' #include <linux/cdrom.h> #include <linux/loop.h> #include <linux/blkpg.h> +#include <linux/iso_fs.h> #include <net/if.h> #include <net/route.h> #include <netinet/in.h> @@ -49,6 +52,7 @@ typedef __uint8_t u8; #include <ext2fs/ext2fs.h> // for UPS on USB: +# define HID_MAX_USAGES 1024 #include <linux/hiddev.h> #include <libldetect.h> @@ -69,11 +73,11 @@ char *promRootName(); '; -$ENV{C_DRAKX} && $Config{archname} =~ /i.86/ and print ' +$Config{archname} =~ /i.86/ and print ' char *pcmcia_probe(void); '; -$ENV{C_RPM} and print ' +print ' #undef Fflush #undef Mkdir #undef Stat @@ -91,7 +95,7 @@ void rpmError_callback(void) { '; -$ENV{C_DRAKX} and print ' +print ' void log_message(const char * s, ...) { va_list args; @@ -144,11 +148,17 @@ SV * iconv_(char* s, char* from_charset, char* to_charset) { return newSVpv(retval, 0); } +int length_of_space_padded(char *str, int len) { + while (len >= 0 && str[len-1] == \' \') + --len; + return len; +} + MODULE = c::stuff PACKAGE = c::stuff '; -$ENV{C_DRAKX} && $Config{archname} =~ /i.86/ and print ' +$Config{archname} =~ /i.86/ and print ' char * pcmcia_probe() '; @@ -219,6 +229,23 @@ is_ext3(device_name) OUTPUT: RETVAL +char * +get_ext2_label(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_volume_name; + ext2fs_close(fs); + } + } + OUTPUT: + RETVAL + void setlocale() CODE: @@ -401,13 +428,68 @@ hasNetDevice(device) int s = socket(AF_INET, SOCK_DGRAM, 0); if (s == -1) { RETVAL = 0; return; } - strcpy(req.ifr_name, device); + strncpy(req.ifr_name, device, IFNAMSIZ); RETVAL = ioctl(s, SIOCGIFFLAGS, &req) == 0; close(s); OUTPUT: RETVAL + +int +isNetDeviceWirelessAware(device) + char * device + CODE: + struct iwreq ifr; + + int s = socket(AF_INET, SOCK_DGRAM, 0); + + memset(&ifr, 0, sizeof(ifr)); + strncpy(ifr.ifr_name, device, IFNAMSIZ); + RETVAL = ioctl(s, SIOCGIWNAME, &ifr) != -1; + close(s); + OUTPUT: + RETVAL + + +void +get_netdevices() + PPCODE: + struct ifconf ifc; + struct ifreq *ifr; + int i; + int numreqs = 10; + + int s = socket(AF_INET, SOCK_DGRAM, 0); + + ifc.ifc_buf = NULL; + for (;;) { + ifc.ifc_len = sizeof(struct ifreq) * numreqs; + ifc.ifc_buf = realloc(ifc.ifc_buf, ifc.ifc_len); + + if (ioctl(s, SIOCGIFCONF, &ifc) < 0) { + perror("SIOCGIFCONF"); + return; + } + if (ifc.ifc_len == sizeof(struct ifreq) * numreqs) { + /* assume it overflowed and try again */ + numreqs += 10; + continue; + } + break; + } + if (ifc.ifc_len) { + ifr = ifc.ifc_req; + EXTEND(sp, ifc.ifc_len); + for (i=0; i < ifc.ifc_len; i+= sizeof(struct ifreq)) { + PUSHs(sv_2mortal(newSVpv(ifr->ifr_name, 0))); + ifr++; + } + } + + close(s); + + char* getNetDriver(char* device) ALIAS: @@ -418,7 +500,7 @@ getNetDriver(char* device) int s = socket(AF_INET, SOCK_DGRAM, 0); memset(&ifr, 0, sizeof(ifr)); - strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name)-1); + strncpy(ifr.ifr_name, device, IFNAMSIZ); drvinfo.cmd = ETHTOOL_GDRVINFO; ifr.ifr_data = (caddr_t) &drvinfo; @@ -626,9 +708,22 @@ standard_charset() OUTPUT: RETVAL +void +get_iso_volume_ids(int fd) + INIT: + struct iso_primary_descriptor voldesc; + PPCODE: + lseek(fd, 16 * ISOFS_BLOCK_SIZE, SEEK_SET); + if (read(fd, &voldesc, sizeof(struct iso_primary_descriptor)) == sizeof(struct iso_primary_descriptor)) { + if (voldesc.type[0] == ISO_VD_PRIMARY && !strncmp(voldesc.id, ISO_STANDARD_ID, sizeof(voldesc.id))) { + XPUSHs(sv_2mortal(newSVpv(voldesc.volume_id, length_of_space_padded(voldesc.volume_id, sizeof(voldesc.volume_id))))); + XPUSHs(sv_2mortal(newSVpv(voldesc.application_id, length_of_space_padded(voldesc.application_id, sizeof(voldesc.application_id))))); + } + } + '; -$ENV{C_RPM} and print ' +print ' const char * rpmErrorString() |