sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

scripts/bareboxenv: Only print information if -v is given 

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2012-09-27 10:18:40 +02:00
parent 1af6fdcd03
commit c861e4cab6
1 changed files with 11 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
scripts/bareboxenv.c
View File

@ -133,7 +133,8 @@ void usage(char *prgname)
"options:\n"
" -s save (directory -> environment sector)\n"
" -l load (environment sector -> directory)\n"
" -p <size> pad output file to given size\n",
" -p <size> pad output file to given size\n"
" -v verbose\n",
prgname);
}
@ -142,8 +143,9 @@ int main(int argc, char *argv[])
int opt;
int save = 0, load = 0, pad = 0, fd;
char *filename = NULL, *dirname = NULL;
int verbose = 0;
while((opt = getopt(argc, argv, "slp:")) != -1) {
while((opt = getopt(argc, argv, "slp:v")) != -1) {
switch (opt) {
case 's':
save = 1;
@ -154,6 +156,9 @@ int main(int argc, char *argv[])
case 'p':
pad = strtoul(optarg, NULL, 0);
break;
case 'v':
verbose = 1;
break;
}
}
@ -187,11 +192,13 @@ int main(int argc, char *argv[])
}
if (load) {
printf("loading env from file %s to %s\n", filename, dirname);
if (verbose)
printf("loading env from file %s to %s\n", filename, dirname);
envfs_load(filename, dirname);
}
if (save) {
printf("saving contents of %s to file %s\n", dirname, filename);
if (verbose)
printf("saving contents of %s to file %s\n", dirname, filename);
envfs_save(filename, dirname);
}
exit(0);