search for: xdr_string

...... no checking for GNUstep... no checking for working Foundation implementation... no checking whether C runtime needs -D__NO_MATH_INLINES... no checking for library containing connect... none required checking for library containing gethostbyname... none required checking for library containing xdr_string... none required checking for __setfpucw... no checking whether mktime sets errno... no checking for cblas_cdotu_sub in vecLib framework... no checking for CFStringGetSystemEncoding in CoreFoundation framework... no checking for tclConfig.sh... no checking for tclConfig.sh in library (sub)dir...

...seq.o size.o sort.o source.o split.o subassign.o subscript.o subset.o summary.o unique.o util.o version.o vfonts.o xxxpr.o ../unix/libunix.a ../appl/libappl.a ../nmath/libnmath.a -L/opt/f2c/lib/ -lm -ldld -L/usr/local/li b -ltermcap -lm /usr/bin/ld: Unsatisfied symbols: xdr_double (code) xdr_string (code) xdrstdio_create (code) xdr_bytes (code) xdr_int (code) i_len (code) d_sign (code) collect2: ld returned 1 exit status *** Error exit code 1 Do you know what to do? I have set FLIBS = -L/opt/f2c/lib -ln; previously FLIBS = /opt/f2c/lib -ln and it is not good. Best regards K...

...seq.o size.o sort.o source.o split.o subassign.o subscript.o subset.o summary.o unique.o util.o version.o vfonts.o xxxpr.o ../unix/libunix.a ../appl/libappl.a ../nmath/libnmath.a -L/opt/f2c/lib/ -lm -ldld -L/usr/local/li b -ltermcap -lm /usr/bin/ld: Unsatisfied symbols: xdr_double (code) xdr_string (code) xdrstdio_create (code) xdr_bytes (code) xdr_int (code) i_len (code) d_sign (code) collect2: ld returned 1 exit status *** Error exit code 1 Do you know what to do? I have set FLIBS = -L/opt/f2c/lib -ln; previously FLIBS = /opt/f2c/lib -ln and it is not good. Best regards K...

...include/rpc/xdr.h:314: error: previous declaration of ?xdr_bytes? was here /usr/include/rx/xdr_prototypes.h:58: error: conflicting types for ?xdr_union? /usr/include/rpc/xdr.h:319: error: previous declaration of ?xdr_union? was here /usr/include/rx/xdr_prototypes.h:59: error: conflicting types for ?xdr_string? /usr/include/rpc/xdr.h:316: error: previous declaration of ?xdr_string? was here /usr/include/rx/xdr_prototypes.h:60: error: conflicting types for ?xdr_wrapstring? /usr/include/rpc/xdr.h:330: error: previous declaration of ?xdr_wrapstring? was here /usr/include/rx/xdr_prototypes.h:64: error: confl...

...IS+ lookup failure: Database for table does not exist add_nisppwd_entry: nis_list failure: [name=tack],/opt/samba/private/smbpasswd: Database for table does not exist Program received signal SIGSEGV, Segmentation fault. 0xef5a4614 in strlen () (gdb) bt #0 0xef5a4614 in strlen () #1 0xef695164 in xdr_string () #2 0xef69b130 in xdr_nis_name () #3 0xef69eeac in xdr_nis_object () #4 0xef69b2d8 in xdr_array () #5 0xef69f528 in xdr_nis_result () #6 0xef69bb5c in xdr_free () #7 0xef69f854 in nis_freeresult () #8 0x38a48 in add_nisp21pwd_entry () #9 0x390ec in add_nisppwd_entry () #10 0x35900 in add_...

....o > subassign.o subscript.o subset.o summary.o unique.o util.o > version.o vfonts.o xxxpr.o ../unix/libunix.a ../appl/libappl.a > ../nmath/libnmath.a -L/opt/f2c/lib/ -lm -ldld -L/usr/local/li > b -ltermcap -lm > /usr/bin/ld: Unsatisfied symbols: > xdr_double (code) > xdr_string (code) > xdrstdio_create (code) > xdr_bytes (code) > xdr_int (code) > i_len (code) > d_sign (code) > collect2: ld returned 1 exit status > *** Error exit code 1 > > Do you know what to do? I have set FLIBS = -L/opt/f2c/lib -ln; previously > FLIBS = /opt/...

The filesystem_walk API parses the FS internals of a partition and returns a list of all the files and directories contained within. It list deleted files and directories as well. For each node, it reports its relative path, its inode and its allocation status. This is the end user API for inspecting a disk partition content. The command can handle filenames with special characters. Example

...ZE)) == NULL) { + reply_with_perror ("malloc"); + return -1; + } + + /* Serialise tsk_node struct. */ + len = strlen(node_info->tsk_name) + 1; + + xdrmem_create(&xdr, buf, GUESTFS_MAX_CHUNK_SIZE, XDR_ENCODE); + if (!xdr_u_long(&xdr, &len)) + return -1; + if (!xdr_string(&xdr, &node_info->tsk_name, len)) + return -1; + if (!xdr_uint64_t(&xdr, &node_info->tsk_inode)) + return -1; + if (!xdr_uint32_t(&xdr, &node_info->tsk_allocated)) + return -1; + + /* Resize buffer to actual length. */ + len = xdr_getpos(&xdr); + x...

...info. + * Return 0 on success, -1 on error. + */ +static int +deserialise_inode_info +(guestfs_h *g, XDR *xdrs, struct guestfs_tsk_node *node_info) +{ + size_t len = 0; + CLEANUP_FREE char *buf = NULL; + + if (!xdr_u_long(xdrs, &len)) + return -1; + + buf = safe_malloc(g, len); + + if (!xdr_string(xdrs, &buf, len)) + return -1; + if (!xdr_uint64_t(xdrs, &node_info->tsk_inode)) + return -1; + if (!xdr_uint32_t(xdrs, &node_info->tsk_allocated)) + return -1; + + node_info->tsk_name = safe_strndup(g, buf, len); + + return 0; +} + +/* Free the nodes list. */ +sta...

...irent->tsk_inode)) + return -1; + if (!xdr_char (xdrs, &dirent->tsk_type)) + return -1; + if (!xdr_int64_t (xdrs, &dirent->tsk_size)) + return -1; + + /* Deserialise filename. */ + if (!xdr_u_long (xdrs, &len)) + return -1; + buf = safe_malloc (g, len); + if (!xdr_string (xdrs, &buf, len)) + return -1; + dirent->tsk_name = safe_strndup(g, buf, len); + + if (!xdr_uint32_t (xdrs, &dirent->tsk_allocated)) + return -1; + + return 0; +} -- 2.8.0.rc3

The filesystem_walk0 API parses the FS internals of a partition and returns a list of all the files and directories contained within. It list deleted files and directories as well. For each node, it reports its relative path, its inode and its allocation status. The output is serialised in XDR format and written to the given file. The command is similar to The Sleuth Kit "fls -rp

...+ return -1; + if (!xdr_char (&xdr, &dirent->tsk_type)) + return -1; + if (!xdr_int64_t (&xdr, &dirent->tsk_size)) + return -1; + + /* Serialise filename. */ + len = strlen (dirent->tsk_name) + 1; + if (!xdr_u_long (&xdr, &len)) + return -1; + if (!xdr_string (&xdr, &dirent->tsk_name, len)) + return -1; + + if (!xdr_uint32_t (&xdr, &dirent->tsk_allocated)) + return -1; + + /* Resize buffer to actual length. */ + len = xdr_getpos (&xdr); + xdr_destroy (&xdr); + buf = realloc (buf, len); + if (buf == NULL) { +...

v2: - Increased the amount of collected information from the FS content. - Moved filesystem_walk0 as internal command. - Code improvement based on comments. - Adhere to project's coding style. - Better command documentation. - More robust tests. Patch ready for review, code available at: https://github.com/noxdafox/libguestfs/tree/filesystem_walk Matteo Cafasso (5): generator:

...amp;dirent->tsk_type)) > + return -1; > + if (!xdr_int64_t (&xdr, &dirent->tsk_size)) > + return -1; > + > + /* Serialise filename. */ > + len = strlen (dirent->tsk_name) + 1; > + if (!xdr_u_long (&xdr, &len)) > + return -1; > + if (!xdr_string (&xdr, &dirent->tsk_name, len)) > + return -1; > + > + if (!xdr_uint32_t (&xdr, &dirent->tsk_allocated)) > + return -1; > + > + /* Resize buffer to actual length. */ > + len = xdr_getpos (&xdr); > + xdr_destroy (&xdr); > + buf = re...

...ng for strptime... yes checking for system... yes checking for times... yes checking for unsetenv... no checking for vsnprintf... yes checking for strdup... yes checking for library containing connect... -lsocket checking for library containing gethostbyname... -lnsl checking for library containing xdr_string... none required checking for __setfpucw... no checking for working calloc... yes checking for working finite... yes checking for working log... no checking for working strptime... yes checking for ANSI C header files... (cached) yes checking whether time.h and sys/time.h may both be included... ye...

...rn -1; > > + if (!xdr_int64_t (&xdr, &dirent->tsk_size)) > > + return -1; > > + > > + /* Serialise filename. */ > > + len = strlen (dirent->tsk_name) + 1; > > + if (!xdr_u_long (&xdr, &len)) > > + return -1; > > + if (!xdr_string (&xdr, &dirent->tsk_name, len)) > > + return -1; > > + > > + if (!xdr_uint32_t (&xdr, &dirent->tsk_allocated)) > > + return -1; > > + > > + /* Resize buffer to actual length. */ > > + len = xdr_getpos (&xdr); > > +...

"appliance: Added filesystem_walk command" -> "New API: filesystem_walk" On Tuesday 05 April 2016 18:47:31 Matteo Cafasso wrote: > The filesystem_walk command is the appliance's > counterpart of the daemon's internal_filesystem_walk command. It is not the counterpart in the appliance, but in the library. The appliance is the small VM used to do all the

Currently, I load the RData file then ls() and str(). But loading the file takes too long if the file is big. Most of the time, I only interested what the variables are in the the file and the attributes of the variables (like if it is a data.frame, matrix, what are the colnames/rownames, etc.) I'm wondering if there is any facility in R to help me avoid loading the whole file.

...... yes checking whether mkdtemp is declared... no checking whether strdup is declared... yes checking whether strncasecmp is declared... yes checking for library containing connect... none required checking for library containing gethostbyname... none required checking for library containing xdr_string... -lnsl checking for __setfpucw... no checking for working calloc... yes checking for working isfinite... yes checking for working log1p... yes checking whether ftell works correctly on files opened for append... yes checking for working sigaction... yes checking whether mktime sets errno.....

...printf is declared... yes checking whether strdup is declared... no checking whether strncasecmp is declared... no checking whether vsnprintf is declared... yes checking for library containing connect... -lsocket checking for library containing gethostbyname... -lnsl checking for library containing xdr_string... none required checking for __setfpucw... no checking for working calloc... yes checking for working finite... yes checking for working log... no checking for working log1p... yes checking for working strptime... yes checking whether ftell works correctly on files opened for append... yes checkin...