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author | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
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committer | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
commit | 2de9abc5c9d40b3c716307d67d16146f823fd554 (patch) | |
tree | 6979db67934ddc8b564150b465846a383b428ff8 /gnulib/doc/func.texi | |
parent | 33cc1c6fda6e72a7bae1401e9b2cec495a4d3ff1 (diff) | |
download | patch-baserock/bootstrap.tar.gz |
add the output of bootstrapbaserock/bootstrap-pass2baserock/bootstrap
Diffstat (limited to 'gnulib/doc/func.texi')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/doc/func.texi | 20 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/doc/func.texi b/gnulib/doc/func.texi new file mode 100644 index 0000000..7225ca6 --- /dev/null +++ b/gnulib/doc/func.texi @@ -0,0 +1,20 @@ +@node func +@section func + +The @code{func} module makes sure that you can use the predefined +identifier @code{__func__} as defined by C99 in your code. + +A small example is: + +@smallexample +#include <config.h> +#include <stdio.h> /* for printf */ + +int main (void) +@{ + printf ("%s: hello world\n", __func__); +@} +@end smallexample + +Note that @code{sizeof} cannot be applied to @code{__func__}: On SunPRO C +compiler, @code{sizeof __func__} evaluates to 0. |