trace2 docs: clarify what `varargs` is all about
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Johannes Schindelin committed
May 3, 2022 at 10:26 UTC
236d1177ba893b1101de5b330cd4eb116e4eb9d3
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Documentation/technical/api-trace2.txt
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@@ -170,7 +170,7 @@ Some functions have a `_va_fl()` suffix to indicate that they also
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take a `va_list` argument.
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Some functions have a `_printf_fl()` suffix to indicate that they also
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-take a varargs argument.
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+take a `printf()` style format with a variable number of arguments.
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There are CPP wrapper macros and `#ifdef`s to hide most of these details.
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See `trace2.h` for more details. The following discussion will only