[svn] Better document DEBUGP.

This commit is contained in:
hniksic 2005-06-26 14:48:39 -07:00
parent c757ced83f
commit 9d1c80944d
1 changed files with 6 additions and 1 deletions

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@ -107,7 +107,12 @@ so, delete this exception statement from your version. */
# define IF_DEBUG if (0)
#endif
#define DEBUGP(x) do { IF_DEBUG { debug_logprintf x; } } while (0)
/* Print ARGS if debugging is enabled and requested, otherwise do
nothing. This must be called with an extra level of parentheses
because it's not possible to pass a variable number of arguments to
a macro (in portable C89). ARGS are like arguments to printf. */
#define DEBUGP(args) do { IF_DEBUG { debug_logprintf args; } } while (0)
/* Define an integer type that works for file sizes, content lengths,
and such. Normally we could just use off_t, but off_t is always