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path: root/src/core/unit-printf.h
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2013-09-17specifier: rework specifier calls to return proper error messageLennart Poettering
Previously the specifier calls could only indicate OOM by returning NULL. With this change they will return negative errno-style error codes like everything else.
2012-09-18unit: split unit_printf() and friends into its own .c fileLennart Poettering