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[SPCA] Update code imports

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Janis Hutz
2026-01-22 07:35:37 +01:00
parent f92b002524
commit 5dffd7391c
18 changed files with 28 additions and 30 deletions
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semester3/spca/parts/01_c/02_preprocessor.tex
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@@ -10,7 +10,7 @@ Be wary of including files twice, as the preprocessor will recursively include a
The \lC\ preprocessor gives us what are called \texttt{preprocessor macros}, which have the format \verb|#define NAME SUBSTITUTION|.
\rmvspace
\inputcodewithfilename{c}{code-examples/00_c/01_preprocessor/}{00_macros.c}
\inputcodewithfilename{c}{}{code-examples/00_c/01_preprocessor/00_macros.c}
To avoid issues with semicolons at the end of preprocessor macros that wrap statements that cannot end in semicolons, we can use a concept called semicolon swallowing.
For that, we wrap the statements in a \texttt{do \dots\ while(0)} loop, which is removed by the compiler on compile, also taking with it the semicolon.