epics/pcas
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

prevent running tool in system area

Browse Source
This commit is contained in:
Bob Zieman
1993-10-22 10:55:24 +00:00
parent 4242aab47b
commit 05ce1c906e
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/util/apCreateShadow.c
+10 -1
View File
@@ -168,6 +168,9 @@ processFile(name)
}
/****************************************************************************
INIT_SETUP
****************************************************************************/
static void
init_setup(argc, argv)
int argc;
@@ -219,7 +222,13 @@ if ( argc != 2 ) {
exit(1);
}
strcpy(src_base, sys_top);
/* if dest_base is substring of src_base - recursion occurs */
if ((strstr(dest_base, src_base)) != NULL) { /* error */
fprintf(stderr, "####################################################\n");
fprintf(stderr, "%s: You can't run this tool in an application system area!\n", progName);
fprintf(stderr, "####################################################\n");
exit(1);
}
/* if .applShadow doesn't exist - require touch .applShadow */
if ((stat("./.applShadow", &stbuf)) != 0) {
fprintf(stderr, "\n");