userspace: add PROT flag for mmap
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@ -29,6 +29,10 @@ int putc(const int c);
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int vsnprintf(char *str, size_t size, const char *format, va_list ap) __attribute__ ((__format__ (printf, 3, 0)));
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int vprintf(const char *format, va_list ap) __attribute__ ((__format__ (printf, 1, 0)));
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int printf(const char *format, ...) __attribute__ ((__format__ (printf, 1, 2)));
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/* To keep in sync with PAGING_MEM_* */
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#define PROT_EXEC (1<<3)
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#define PROT_READ (1<<1)
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#define PROT_WRITE (1<<2)
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void *mmap(void *addr, size_t len, int prot, int flags, char *path);
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int asprintf(char **strp, const char *fmt, ...) __attribute__ ((__format__ (printf, 2, 3)));
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