Logging
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bool logv(int v)
Determine if log verbosity is as given
Parameters
int v
target verbositry level
Return
true
if verbosity is at least v, false
otherwise.
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void logv_set(int v)
Set log verbosity level
Parameters
int v
verbosity level
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void __log(int v, char const *fmt, ...)
Log a message at a given verbosity level
Parameters
int v
verbosity level
char const *fmt
format string
...
format string arguments
Description
Log a formatted message to stderr if current verbosity level is at least v.