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author | 2022-04-07 19:33:30 +0530 | |
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committer | 2022-04-07 19:33:30 +0530 | |
commit | 54d5ba67489b3fdaf437c05675eb9b1f6d085a84 (patch) | |
tree | d53df52fbfb1f440bba34799c2fcf7ff1ce75a57 /memory/strlcat.c | |
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Initial commitmain
Diffstat (limited to '')
-rw-r--r-- | memory/strlcat.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/memory/strlcat.c b/memory/strlcat.c new file mode 100644 index 0000000..3061500 --- /dev/null +++ b/memory/strlcat.c @@ -0,0 +1,11 @@ +#include "memory.h" + +size_t strlcat(char *destination, char const *source, size_t max_lenght) +{ + size_t destination_lenght = strnlen(destination, max_lenght); + if (destination_lenght == max_lenght) + return destination_lenght + strlen(source); + return destination_lenght + strlcpy(destination + destination_lenght, + source, + max_lenght - destination_lenght); +} |