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C standard library function "strtok" runs vastly slower when compiled on Windows versus Linux on same machine. Any insight why that might be the case?

score 641 · Answer 9 · 2023-01-05T06:36:51.590000

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C standard library function "strtok" runs vastly slower when compiled on Windows versus Linux on same machine. Any insight why that might be the case?

Is there a standard library function to get hash value of a string in C?

Is printf a static function in C?

Assembly code insertion in C standard functions

Why does the standard C library feature multiple header files instead of consolidating the contents into a single header?

Are there other C standard library functions like memcmp that have timing side-channel risk?

How does memccpy handle large integer values?

How do I search most common words in very big file (over 1 Gb) wit using 1 Kb or less memory?

How do C output functions actually work under the hood?

How can I find source code of printf in macOS?

Passing two references to the same object in strtoul

Why does fseek have "long int offset" instead of "long long int offset"?

Why stdio.h, stdlib.h, string.h declare size_t, NULL, etc. instead of #include <stddef.h>?

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