FreeCalypso > hg > freecalypso-sw

comparison rvinterf/etmsync/fsread.c @ 288:e33d71e9033f

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fc-fsio: cpout directory recursion implemented
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Fri, 28 Feb 2014 08:46:14 +0000
parents 211b35db427c
children 3dd74b16df82
comparison
equal deleted inserted replaced
287:211b35db427c 288:e33d71e9033f
1 /* 1 /*
2 * Commands for reading the content of a GSM device's file system 2 * Commands for reading the content of a GSM device's file system
3 */ 3 */
4 4
5 #include <sys/types.h> 5 #include <sys/types.h>
6 #include <sys/param.h>
7 #include <sys/stat.h>
6 #include <stdio.h> 8 #include <stdio.h>
7 #include <stdlib.h> 9 #include <stdlib.h>
8 #include <string.h> 10 #include <string.h>
9 #include <strings.h> 11 #include <strings.h>
12 #include <unistd.h>
10 #include "etm.h" 13 #include "etm.h"
11 #include "ffs.h" 14 #include "ffs.h"
12 #include "tmffs2.h" 15 #include "tmffs2.h"
13 #include "limits.h" 16 #include "limits.h"
14 #include "localtypes.h" 17 #include "localtypes.h"
145 return(rc); 148 return(rc);
146 switch (stat.type) { 149 switch (stat.type) {
147 case OT_FILE: 150 case OT_FILE:
148 return cpout_file(ffspath, &stat, hostpath); 151 return cpout_file(ffspath, &stat, hostpath);
149 case OT_DIR: 152 case OT_DIR:
150 printf("cpout dir handling not yet implemented\n"); 153 return cpout_dir(ffspath, hostpath);
151 return(ERROR_BUG);
152 case OT_LINK: 154 case OT_LINK:
153 printf("skipping FFS symlink %s\n", ffspath); 155 printf("skipping FFS symlink %s\n", ffspath);
154 return(0); 156 return(0);
155 default: 157 default:
156 printf("error: stat returned bad objtype for %s\n", ffspath); 158 printf("error: stat returned bad objtype for %s\n", ffspath);
190 } 192 }
191 fclose(of); 193 fclose(of);
192 return fd_close(tfd); 194 return fd_close(tfd);
193 } 195 }
194 196
197 host_mkdir(pathname)
198 char *pathname;
199 {
200 int rc;
201 struct stat st;
202
203 rc = stat(pathname, &st);
204 if (rc < 0) {
205 rc = mkdir(pathname, 0777);
206 if (rc < 0) {
207 perror(pathname);
208 return(ERROR_UNIX);
209 }
210 return(0);
211 } else {
212 if (S_ISDIR(st.st_mode))
213 return(0);
214 else {
215 fprintf(stderr,
216 "error: %s already exists and is not a directory\n",
217 pathname);
218 return(ERROR_UNIX);
219 }
220 }
221 }
222
223 cpout_dir(ffspath_dir, hostpath_dir)
224 char *ffspath_dir, *hostpath_dir;
225 {
226 u_char rdstate[4];
227 char rdbuf[TMFFS_STRING_SIZE], ffspath_child[TMFFS_STRING_SIZE*2];
228 char hostpath_child[MAXPATHLEN];
229 int nument, i, rc;
230
231 printf("dir %s\n", ffspath_dir);
232 rc = host_mkdir(hostpath_dir);
233 if (rc)
234 return(rc);
235 rc = do_opendir(ffspath_dir, rdstate, &nument);
236 if (rc)
237 return(rc);
238 for (i = 0; i < nument; i++) {
239 rc = do_readdir(rdstate, rdbuf);
240 if (rc)
241 return(rc);
242 mk_ffs_child_path_from_readdir(ffspath_dir, rdbuf,
243 ffspath_child);
244 if (rdbuf[0] == '.') {
245 printf("skipping %s\n", ffspath_child);
246 return(0);
247 }
248 if (strlen(hostpath_dir) + strlen(rdbuf) + 2 >
249 sizeof hostpath_child) {
250 fprintf(stderr,
251 "error: host side pathname buffer overflow\n");
252 return(ERROR_UNIX);
253 }
254 sprintf(hostpath_child, "%s/%s", hostpath_dir, rdbuf);
255 rc = cpout_object(ffspath_child, hostpath_child);
256 if (rc)
257 return(rc);
258 }
259 return(0);
260 }
261
195 cmd_cpout(argc, argv) 262 cmd_cpout(argc, argv)
196 char **argv; 263 char **argv;
197 { 264 {
198 return cpout_object(argv[1], argv[2]); 265 return cpout_object(argv[1], argv[2]);
199 } 266 }