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Small cleanups

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git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/branches/dermoth_ntp_rework@1839 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Thomas Guyot-Sionnest 2007-12-04 11:18:40 +00:00
parent 20470f273a
commit 6157cdf6e5
1 changed files with 6 additions and 2 deletions
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8
plugins/check_ntp_peer.c
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@ -228,7 +228,7 @@ int ntp_request(const char *host, double *offset, int *offset_result, double *ji
ntp_assoc_status_pair *peers=NULL;
ntp_control_message req;
const char *getvar = "stratum,offset,jitter";
char *data=NULL, *value=NULL, *nptr=NULL;
char *data, *value, *nptr;
void *tmp;
status = STATE_OK;
@ -350,6 +350,7 @@ int ntp_request(const char *host, double *offset, int *offset_result, double *ji
printf("parsing offset from peer %.2x: ", ntohs(peers[i].assoc));
value = extract_value(data, "offset");
nptr=NULL;
/* Convert the value if we have one */
if(value != NULL)
tmp_offset = strtod(value, &nptr) / 1000;
@ -373,12 +374,13 @@ int ntp_request(const char *host, double *offset, int *offset_result, double *ji
printf("parsing %s from peer %.2x: ", strstr(getvar, "dispersion") != NULL ? "dispersion" : "jitter", ntohs(peers[i].assoc));
}
value = extract_value(data, strstr(getvar, "dispersion") != NULL ? "dispersion" : "jitter");
nptr=NULL;
/* Convert the value if we have one */
if(value != NULL)
*jitter = strtod(value, &nptr);
/* If value is null or no conversion was performed */
if(value == NULL || value==nptr){
if(verbose) printf("error: unable to read server jitter response.\n");
if(verbose) printf("error: unable to read server jitter/dispersion response.\n");
*jitter = -1;
} else {
if(verbose) printf("%g\n", *jitter);
@ -391,6 +393,8 @@ int ntp_request(const char *host, double *offset, int *offset_result, double *ji
printf("parsing stratum from peer %.2x: ", ntohs(peers[i].assoc));
}
value = extract_value(data, "stratum");
nptr=NULL;
/* Convert the value if we have one */
if(value != NULL)
*stratum = strtol(value, &nptr, 10);
if(value == NULL || value==nptr){