provide a weak print char impl
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This commit is contained in:
Robin Müller 2022-09-02 08:50:39 +02:00
parent eb8e236cd4
commit ebc02673dd
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2 changed files with 12 additions and 0 deletions

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@ -1 +1,3 @@
add_subdirectory(gpio)
target_sources(${LIB_FSFW_NAME} PRIVATE printChar.c)

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#include <stdio.h>
#include <stdbool.h>
void __attribute__((weak)) printChar(const char* character, bool errStream) {
if (errStream) {
fprintf(stderr, "%c", *character);
} else {
printf("%c", *character);
}
}