redgpu/raygpu: Simple & Portable Graphics Library

src/windows_stuff.c

23 строки622 B

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06 янв 2025, 13:36

06 янв 2025, 13:369233aad

#include <stdbool.h>
#include <stdio.h>


#if defined(_WIN32) || defined(_WIN64)
    #include <io.h>      // For _isatty and _fileno
    #define PORTABLE_ISATTY _isatty
    #define PORTABLE_FILENO _fileno
#else
    #include <unistd.h>  // For isatty and fileno
    #define PORTABLE_ISATTY isatty
    #define PORTABLE_FILENO fileno
#endif

/**
 * @brief Portable function to check if a file descriptor refers to a terminal.
 *
 * @param fd The file descriptor to check.
 * @return int Returns 1 if `fd` is a terminal, 0 otherwise.
 */
bool IsATerminal(FILE *stream) {
    return PORTABLE_ISATTY(PORTABLE_FILENO(stream));
}