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base: remove original PDBG from base/printf.h

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This macro is superseded by base/debug.h.

Issue #2125
This commit is contained in:
Norman Feske 2016-10-19 12:29:41 +02:00 committed by Christian Helmuth
parent ef5f36bf4e
commit 9572ff9413
1 changed files with 0 additions and 23 deletions
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repos/base/include/base/printf.h
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@ -55,34 +55,11 @@ namespace Genode {
* Suppress debug messages in release version
*/
#ifdef GENODE_RELEASE
#define DO_PDBG false
#define DO_PWRN false
#else
#define DO_PDBG true
#define DO_PWRN true
#endif /* GENODE_RELEASE */
/**
* Print debug message with function name
*
* We're using heavy CPP wizardry here to prevent compiler errors after macro
* expansion. Each macro works as follows:
*
* - Support one format string plus zero or more arguments.
* - Put all static strings (including the format string) in the first argument
* of the call to printf() and let the compiler merge them.
* - Append the function name (magic static string variable) as first argument.
* - (Optionally) append the arguments to the macro with ", ##__VA_ARGS__". CPP
* only appends the comma and arguments if __VA__ARGS__ is not empty,
* otherwise nothing (not even the comma) is appended.
*/
#define PDBG(fmt, ...) \
do { \
if (DO_PDBG) \
Genode::printf("%s: " ESC_DBG fmt ESC_END "\n", \
__PRETTY_FUNCTION__, ##__VA_ARGS__ ); \
} while (0)
/**
* Print log message
*/