*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.65 1997/05/24 01:45:17 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.66 1997/05/24 14:38:05 momjian Exp $
*
*-------------------------------------------------------------------------
*/
optarg = NULL;
blank_loc = strcspn(cmd, " \t");
- if (blank_loc == 0)
+ if (blank_loc == 0 || !cmd[blank_loc])
optarg2 = NULL;
else
optarg2 = cmd + blank_loc + strspn(cmd + blank_loc, " \t");
case 'c':{
if (strncmp(cmd, "copy ", strlen("copy ")) == 0)
do_copy(optarg2, settings);
- else if (strncmp(cmd, "connect ", strlen("connect ")) == 0) {
+ else if (strncmp(cmd, "connect ", strlen("connect ")) == 0 ||
+ strcmp(cmd, "connect") == 0 /* issue error message */) {
char *optarg3;
int blank_loc2;
- blank_loc2 = strcspn(optarg2, " \t");
- if (blank_loc2 == 0 || *(optarg2 + blank_loc2) == '\0')
- optarg3 = NULL;
- else {
- optarg3 = optarg2 + blank_loc2 +
+ if (optarg2) {
+ blank_loc2 = strcspn(optarg2, " \t");
+ if (blank_loc2 == 0 || *(optarg2 + blank_loc2) == '\0')
+ optarg3 = NULL;
+ else {
+ optarg3 = optarg2 + blank_loc2 +
strspn(optarg2 + blank_loc2, " \t");
- *(optarg2 + blank_loc2) = '\0';
+ *(optarg2 + blank_loc2) = '\0';
+ }
}
do_connect(optarg2, optarg3, settings);
}
char *optarg3;
int blank_loc2;
- blank_loc2 = strcspn(optarg, " \t");
- if (blank_loc2 == 0 || *(optarg + blank_loc2) == '\0')
- optarg3 = NULL;
- else {
- optarg3 = optarg + blank_loc2 +
+ if (optarg) {
+ blank_loc2 = strcspn(optarg, " \t");
+ if (blank_loc2 == 0 || *(optarg + blank_loc2) == '\0')
+ optarg3 = NULL;
+ else {
+ optarg3 = optarg + blank_loc2 +
strspn(optarg + blank_loc2, " \t");
- *(optarg + blank_loc2) = '\0';
+ *(optarg + blank_loc2) = '\0';
+ }
}
do_connect(optarg, optarg3, settings);
}