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prepare for the release of rrdtool-1.2.16
[rrdtool.git]
/
src
/
rrd_create.c
diff --git
a/src/rrd_create.c
b/src/rrd_create.c
index
e6a0e91
..
378f636
100644
(file)
--- a/
src/rrd_create.c
+++ b/
src/rrd_create.c
@@
-1,5
+1,5
@@
/*****************************************************************************
/*****************************************************************************
- * RRDtool 1.2.
8 Copyright by Tobi Oetiker, 1997-2005
+ * RRDtool 1.2.
16 Copyright by Tobi Oetiker, 1997-2006
*****************************************************************************
* rrd_create.c creates new rrds
*****************************************************************************/
*****************************************************************************
* rrd_create.c creates new rrds
*****************************************************************************/
@@
-78,7
+78,10
@@
rrd_create(int argc, char **argv)
return(-1);
}
}
return(-1);
}
}
-
+ if (optind == argc) {
+ rrd_set_error("what is the name of the rrd file you want to create?");
+ return -1;
+ }
rc = rrd_create_r(argv[optind],
pdp_step, last_up,
argc - optind - 1, argv + optind + 1);
rc = rrd_create_r(argv[optind],
pdp_step, last_up,
argc - optind - 1, argv + optind + 1);
@@
-96,7
+99,7
@@
rrd_create_r(char *filename,
long i;
int offset;
char *token;
long i;
int offset;
char *token;
-
unsigned short dummychar1,dummychar2
;
+
char dummychar1[2], dummychar2[2]
;
unsigned short token_idx, error_flag, period=0;
unsigned long hashed_name;
unsigned short token_idx, error_flag, period=0;
unsigned long hashed_name;
@@
-150,9
+153,9
@@
rrd_create_r(char *filename,
switch (sscanf(&argv[i][3],
DS_NAM_FMT "%1[:]" DST_FMT "%1[:]%n",
rrd.ds_def[rrd.stat_head->ds_cnt].ds_nam,
switch (sscanf(&argv[i][3],
DS_NAM_FMT "%1[:]" DST_FMT "%1[:]%n",
rrd.ds_def[rrd.stat_head->ds_cnt].ds_nam,
-
&
dummychar1,
+ dummychar1,
rrd.ds_def[rrd.stat_head->ds_cnt].dst,
rrd.ds_def[rrd.stat_head->ds_cnt].dst,
-
&
dummychar2,
+ dummychar2,
&offset)) {
case 0:
case 1: rrd_set_error("Invalid DS name"); break;
&offset)) {
case 0:
case 1: rrd_set_error("Invalid DS name"); break;
@@
-554,8
+557,11
@@
rrd_create_fn(char *file_name, rrd_t *rrd)
if ((rrd_file = fopen(file_name,"wb")) == NULL ) {
rrd_set_error("creating '%s': %s",file_name, rrd_strerror(errno));
free(rrd->stat_head);
if ((rrd_file = fopen(file_name,"wb")) == NULL ) {
rrd_set_error("creating '%s': %s",file_name, rrd_strerror(errno));
free(rrd->stat_head);
+ rrd->stat_head = NULL;
free(rrd->ds_def);
free(rrd->ds_def);
+ rrd->ds_def = NULL;
free(rrd->rra_def);
free(rrd->rra_def);
+ rrd->rra_def = NULL;
return(-1);
}
return(-1);
}