diff options
Diffstat (limited to 'unix/uxutils.h')
-rw-r--r-- | unix/uxutils.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/unix/uxutils.h b/unix/uxutils.h deleted file mode 100644 index c9acff53..00000000 --- a/unix/uxutils.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - * uxutils.h: header included only by uxutils.c. - * - * The only reason this is a header file instead of a source file is - * so that I can define 'static inline' functions which may or may not - * be used, without provoking a compiler warning when I turn out not - * to use them in the subsequent source file. - */ - -#ifndef PUTTY_UXUTILS_H -#define PUTTY_UXUTILS_H - -#if defined __APPLE__ -#ifdef HAVE_SYS_SYSCTL_H -#include <sys/sysctl.h> -#endif -#endif /* defined __APPLE__ */ - -#if defined __arm__ || defined __aarch64__ - -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif - -#ifdef HAVE_SYS_AUXV_H -#include <sys/auxv.h> -#endif - -#ifdef HAVE_ASM_HWCAP_H -#include <asm/hwcap.h> -#endif - -#if defined HAVE_GETAUXVAL -/* No code needed: getauxval has just the API we want already */ -#elif defined HAVE_ELF_AUX_INFO -/* Implement the simple getauxval API in terms of FreeBSD elf_aux_info */ -static inline u_long getauxval(int which) -{ - u_long toret; - if (elf_aux_info(which, &toret, sizeof(toret)) != 0) - return 0; /* elf_aux_info didn't work */ - return toret; -} -#else -/* Implement a stub getauxval which returns no capabilities */ -static inline u_long getauxval(int which) { return 0; } -#endif - -#endif /* defined __arm__ || defined __aarch64__ */ - -#if defined __APPLE__ -static inline bool test_sysctl_flag(const char *flagname) -{ -#ifdef HAVE_SYSCTLBYNAME - int value; - size_t size = sizeof(value); - return (sysctlbyname(flagname, &value, &size, NULL, 0) == 0 && - size == sizeof(value) && value != 0); -#else /* HAVE_SYSCTLBYNAME */ - return false; -#endif /* HAVE_SYSCTLBYNAME */ -} -#endif /* defined __APPLE__ */ - -#endif /* PUTTY_UXUTILS_H */ |