Re: [Nagios-devel] [PATCH] NDO - Check for configuration file

[Guest]

----- "Stephen Gran" escreveu:
> I'd be quite happy to see this display the actual error instead of
> hardcoding a suggestion that may be inaccurate.
>
> Something like:
> snprintf(temp_buffer,sizeof(temp_buffer)-1,"ndomod: Unable to open
> configuration file %s: %s\n", filename, strerror(errno))


--- ndomod.c 2009-10-27 01:08:29.000000000 -0700
+++ modified-ndomod.c 2011-01-07 03:38:39.000000000 -0800
@@ -330,10 +330,15 @@
ndo_mmapfile *thefile=NULL;
char *buf=NULL;
int result=NDO_OK;
+ char temp_buffer[NDOMOD_MAX_BUFLEN];

/* open the file */
- if((thefile=ndo_mmap_fopen(filename))==NULL)
+ if((thefile=ndo_mmap_fopen(filename))==NULL) {
+ snprintf(temp_buffer,sizeof(temp_buffer)-1,"ndomod: Unable to open configuration file %s: %s\n", filename, strerror(errno));
+ temp_buffer[sizeof(temp_buffer)-1]='\x0';
+ ndomod_write_to_logs(temp_buffer,NSLOG_INFO_MESSAGE);
return NDO_ERROR;
+ }

/* process each line of the file */
while((buf=ndo_mmap_fgets(thefile))){





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