# 1 "src.c" # 1 "" 1 # 1 "" 3 # 388 "" 3 # 1 "" 1 # 1 "" 2 # 1 "src.c" 2 # 1 "/usr/include/string.h" 1 3 4 # 26 "/usr/include/string.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4 # 33 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 3 4 # 1 "/usr/include/features.h" 1 3 4 # 439 "/usr/include/features.h" 3 4 # 1 "/usr/include/stdc-predef.h" 1 3 4 # 440 "/usr/include/features.h" 2 3 4 # 461 "/usr/include/features.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 1 3 4 # 452 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4 # 453 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4 # 454 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4 # 462 "/usr/include/features.h" 2 3 4 # 485 "/usr/include/features.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 1 3 4 # 10 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/gnu/stubs-64.h" 1 3 4 # 11 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 2 3 4 # 486 "/usr/include/features.h" 2 3 4 # 34 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 2 3 4 # 27 "/usr/include/string.h" 2 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 18 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 3 4 typedef long unsigned int size_t; # 78 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 92 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_null.h" 1 3 4 # 93 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 34 "/usr/include/string.h" 2 3 4 # 43 "/usr/include/string.h" 3 4 extern void *memcpy (void *__restrict __dest, const void *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern void *memmove (void *__dest, const void *__src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern void *memccpy (void *__restrict __dest, const void *__restrict __src, int __c, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); extern int memcmp (const void *__s1, const void *__s2, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); # 91 "/usr/include/string.h" 3 4 extern void *memchr (const void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); # 104 "/usr/include/string.h" 3 4 extern void *rawmemchr (const void *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); # 115 "/usr/include/string.h" 3 4 extern void *memrchr (const void *__s, int __c, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); extern char *strcpy (char *__restrict __dest, const char *__restrict __src) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *strncpy (char *__restrict __dest, const char *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *strcat (char *__restrict __dest, const char *__restrict __src) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *strncat (char *__restrict __dest, const char *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern int strcmp (const char *__s1, const char *__s2) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int strncmp (const char *__s1, const char *__s2, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int strcoll (const char *__s1, const char *__s2) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern size_t strxfrm (char *__restrict __dest, const char *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2))); # 1 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/types/__locale_t.h" 1 3 4 # 28 "/usr/include/x86_64-linux-gnu/bits/types/__locale_t.h" 3 4 struct __locale_struct { struct __locale_data *__locales[13]; const unsigned short int *__ctype_b; const int *__ctype_tolower; const int *__ctype_toupper; const char *__names[13]; }; typedef struct __locale_struct *__locale_t; # 23 "/usr/include/x86_64-linux-gnu/bits/types/locale_t.h" 2 3 4 typedef __locale_t locale_t; # 154 "/usr/include/string.h" 2 3 4 extern int strcoll_l (const char *__s1, const char *__s2, locale_t __l) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3))); extern size_t strxfrm_l (char *__dest, const char *__src, size_t __n, locale_t __l) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2, 4))); extern char *strdup (const char *__s) __attribute__ ((__nothrow__ )) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1))); extern char *strndup (const char *__string, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1))); # 226 "/usr/include/string.h" 3 4 extern char *strchr (const char *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); # 253 "/usr/include/string.h" 3 4 extern char *strrchr (const char *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); # 266 "/usr/include/string.h" 3 4 extern char *strchrnul (const char *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); extern size_t strcspn (const char *__s, const char *__reject) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern size_t strspn (const char *__s, const char *__accept) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); # 303 "/usr/include/string.h" 3 4 extern char *strpbrk (const char *__s, const char *__accept) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); # 330 "/usr/include/string.h" 3 4 extern char *strstr (const char *__haystack, const char *__needle) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern char *strtok (char *__restrict __s, const char *__restrict __delim) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2))); extern char *__strtok_r (char *__restrict __s, const char *__restrict __delim, char **__restrict __save_ptr) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2, 3))); extern char *strtok_r (char *__restrict __s, const char *__restrict __delim, char **__restrict __save_ptr) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2, 3))); # 360 "/usr/include/string.h" 3 4 extern char *strcasestr (const char *__haystack, const char *__needle) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern void *memmem (const void *__haystack, size_t __haystacklen, const void *__needle, size_t __needlelen) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 3))); extern void *__mempcpy (void *__restrict __dest, const void *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern void *mempcpy (void *__restrict __dest, const void *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern size_t strlen (const char *__s) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); extern size_t strnlen (const char *__string, size_t __maxlen) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); extern char *strerror (int __errnum) __attribute__ ((__nothrow__ )); # 421 "/usr/include/string.h" 3 4 extern char *strerror_r (int __errnum, char *__buf, size_t __buflen) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (2))) __attribute__ ((__warn_unused_result__)); extern char *strerror_l (int __errnum, locale_t __l) __attribute__ ((__nothrow__ )); # 1 "/usr/include/strings.h" 1 3 4 # 23 "/usr/include/strings.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 1 3 4 # 77 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 3 4 # 1 "/usr/lib/llvm-19/lib/clang/19/include/__stddef_size_t.h" 1 3 4 # 78 "/usr/lib/llvm-19/lib/clang/19/include/stddef.h" 2 3 4 # 24 "/usr/include/strings.h" 2 3 4 # 34 "/usr/include/strings.h" 3 4 extern int bcmp (const void *__s1, const void *__s2, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern void bcopy (const void *__src, void *__dest, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); # 68 "/usr/include/strings.h" 3 4 extern char *index (const char *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); # 96 "/usr/include/strings.h" 3 4 extern char *rindex (const char *__s, int __c) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))); extern int ffs (int __i) __attribute__ ((__nothrow__ )) __attribute__ ((__const__)); extern int ffsl (long int __l) __attribute__ ((__nothrow__ )) __attribute__ ((__const__)); __extension__ extern int ffsll (long long int __ll) __attribute__ ((__nothrow__ )) __attribute__ ((__const__)); extern int strcasecmp (const char *__s1, const char *__s2) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int strncasecmp (const char *__s1, const char *__s2, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern int strcasecmp_l (const char *__s1, const char *__s2, locale_t __loc) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 3))); extern int strncasecmp_l (const char *__s1, const char *__s2, size_t __n, locale_t __loc) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2, 4))); # 144 "/usr/include/strings.h" 3 4 # 1 "/usr/include/x86_64-linux-gnu/bits/strings_fortified.h" 1 3 4 # 22 "/usr/include/x86_64-linux-gnu/bits/strings_fortified.h" 3 4 extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void __attribute__ ((__nothrow__ )) bcopy (const void *__src, void *__dest, size_t __len) { (void) __builtin___memmove_chk (__dest, __src, __len, __builtin_object_size (__dest, 0)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void __attribute__ ((__nothrow__ )) bzero (void *__dest, size_t __len) { (void) __builtin___memset_chk (__dest, '\0', __len, __builtin_object_size (__dest, 0)); } # 145 "/usr/include/strings.h" 2 3 4 # 433 "/usr/include/string.h" 2 3 4 extern void explicit_bzero (void *__s, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); extern char *strsep (char **__restrict __stringp, const char *__restrict __delim) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *strsignal (int __sig) __attribute__ ((__nothrow__ )); extern char *__stpcpy (char *__restrict __dest, const char *__restrict __src) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *stpcpy (char *__restrict __dest, const char *__restrict __src) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *__stpncpy (char *__restrict __dest, const char *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern char *stpncpy (char *__restrict __dest, const char *__restrict __src, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1, 2))); extern int strverscmp (const char *__s1, const char *__s2) __attribute__ ((__nothrow__ )) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2))); extern char *strfry (char *__string) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); extern void *memfrob (void *__s, size_t __n) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); # 487 "/usr/include/string.h" 3 4 extern char *basename (const char *__filename) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); # 1 "/usr/include/x86_64-linux-gnu/bits/string_fortified.h" 1 3 4 # 26 "/usr/include/x86_64-linux-gnu/bits/string_fortified.h" 3 4 extern void __warn_memset_zero_len (void); extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void * __attribute__ ((__nothrow__ )) memcpy (void *__restrict __dest, const void *__restrict __src, size_t __len) { return __builtin___memcpy_chk (__dest, __src, __len, __builtin_object_size (__dest, 0)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void * __attribute__ ((__nothrow__ )) memmove (void *__dest, const void *__src, size_t __len) { return __builtin___memmove_chk (__dest, __src, __len, __builtin_object_size (__dest, 0)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void * __attribute__ ((__nothrow__ )) mempcpy (void *__restrict __dest, const void *__restrict __src, size_t __len) { return __builtin___mempcpy_chk (__dest, __src, __len, __builtin_object_size (__dest, 0)); } # 58 "/usr/include/x86_64-linux-gnu/bits/string_fortified.h" 3 4 extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void * __attribute__ ((__nothrow__ )) memset (void *__dest, int __ch, size_t __len) { if (__builtin_constant_p (__len) && __len == 0 && (!__builtin_constant_p (__ch) || __ch != 0)) { __warn_memset_zero_len (); return __dest; } return __builtin___memset_chk (__dest, __ch, __len, __builtin_object_size (__dest, 0)); } void __explicit_bzero_chk (void *__dest, size_t __len, size_t __destlen) __attribute__ ((__nothrow__ )) __attribute__ ((__nonnull__ (1))); extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) void __attribute__ ((__nothrow__ )) explicit_bzero (void *__dest, size_t __len) { __explicit_bzero_chk (__dest, __len, __builtin_object_size (__dest, 0)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) strcpy (char *__restrict __dest, const char *__restrict __src) { return __builtin___strcpy_chk (__dest, __src, __builtin_object_size (__dest, 2 > 1)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) stpcpy (char *__restrict __dest, const char *__restrict __src) { return __builtin___stpcpy_chk (__dest, __src, __builtin_object_size (__dest, 2 > 1)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) strncpy (char *__restrict __dest, const char *__restrict __src, size_t __len) { return __builtin___strncpy_chk (__dest, __src, __len, __builtin_object_size (__dest, 2 > 1)); } extern char *__stpncpy_chk (char *__dest, const char *__src, size_t __n, size_t __destlen) __attribute__ ((__nothrow__ )); extern char *__stpncpy_alias (char *__dest, const char *__src, size_t __n) __asm__ ("" "stpncpy") __attribute__ ((__nothrow__ )); extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) stpncpy (char *__dest, const char *__src, size_t __n) { if (__builtin_object_size (__dest, 2 > 1) != (size_t) -1 && (!__builtin_constant_p (__n) || __n > __builtin_object_size (__dest, 2 > 1))) return __stpncpy_chk (__dest, __src, __n, __builtin_object_size (__dest, 2 > 1)); return __stpncpy_alias (__dest, __src, __n); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) strcat (char *__restrict __dest, const char *__restrict __src) { return __builtin___strcat_chk (__dest, __src, __builtin_object_size (__dest, 2 > 1)); } extern __inline __attribute__ ((__always_inline__)) __attribute__ ((__gnu_inline__)) char * __attribute__ ((__nothrow__ )) strncat (char *__restrict __dest, const char *__restrict __src, size_t __len) { return __builtin___strncat_chk (__dest, __src, __len, __builtin_object_size (__dest, 2 > 1)); } # 496 "/usr/include/string.h" 2 3 4 # 3 "src.c" 2 int main(void) { (void)_stricmp("", ""); return 0; }