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/* { dg-do compile } */

/* { dg-options "-w" } */

__extension__ typedef __SIZE_TYPE__ size_t;

typedef unsigned char __u_char;

typedef unsigned short int __u_short;

typedef unsigned int __u_int;

typedef unsigned long int __u_long;

typedef signed char __int8_t;

typedef unsigned char __uint8_t;

typedef signed short int __int16_t;

typedef unsigned short int __uint16_t;

typedef signed int __int32_t;

typedef unsigned int __uint32_t;

__extension__ typedef signed long long int __int64_t;

__extension__ typedef unsigned long long int __uint64_t;

__extension__ typedef long long int __quad_t;

__extension__ typedef unsigned long long int __u_quad_t;

__extension__ typedef __u_quad_t __dev_t;

__extension__ typedef unsigned int __uid_t;

__extension__ typedef unsigned int __gid_t;

__extension__ typedef unsigned long int __ino_t;

__extension__ typedef __u_quad_t __ino64_t;

__extension__ typedef unsigned int __mode_t;

__extension__ typedef unsigned int __nlink_t;

__extension__ typedef long int __off_t;

__extension__ typedef __quad_t __off64_t;

__extension__ typedef int __pid_t;

__extension__ typedef struct {

    int __val[2];

} __fsid_t;

__extension__ typedef long int __clock_t;

__extension__ typedef unsigned int __id_t;

typedef struct _IO_FILE FILE;

typedef struct _IO_FILE __FILE;

typedef struct {

    int __count;

    union   {

        unsigned int __wch;

        char __wchb[4];

    }

    __value;

} __mbstate_t;

typedef struct {

    __off_t __pos;

    __mbstate_t __state;

} _G_fpos_t;

typedef struct {

    __off64_t __pos;

    __mbstate_t __state;

} _G_fpos64_t;

typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));

typedef struct _IO_FILE _IO_FILE;

extern struct _IO_FILE_plus _IO_2_1_stderr_;

extern int fputs (__const char *__restrict __s, FILE * __restrict __stream);

extern char *strstr (__const char *__haystack, __const char *__needle)

     __attribute__ ((__nonnull__ (1, 2)));

     extern char *rindex (__const char *__s, int __c)   __attribute__ ((__nonnull__ (1)));

extern size_t strlen (__const char *__s) __attribute__ ((__nothrow__))

     __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));

     char *mystrlwr (char *string);

     char *m_replace_filename (const char *path, const char *filename);

     typedef struct LINE {

         char *text;

         struct LINE *next;

         int flags;

     } LINE;

typedef struct TOC {

    char *text;

    char *alt;

    struct TOC *next;

    int root;

    int texinfoable;

    int htmlable;

    int otherfile;

} TOC;

static int _empty_count;

extern char *_word_substitution[256];

static void _output_sorted_nested_toc (TOC ** list, unsigned int num_items);

static char *_do_text_substitution (char *input);

static int _toc_scmp (const void *e1, const void *e2)

{

  TOC *t1 = *((TOC **) e1);

  TOC *t2 = *((TOC **) e2);

  return mystricmp (t1->text, t2->text);

}

static void _output_buffered_text (void) { if (_empty_count) ; }

void _post_process_filename (char *filename)

{

  int code_scanning = 0;

  char *new_filename, *p;

  char *line;

  FILE *f1 = 0, *f2 = 0;

  if (!new_filename || strlen (new_filename) < 2)

    new_filename[strlen (filename) - 1] = 'x';

  if (!f1 || !f2)

    while ((line = m_fgets (f1)))

      {

        line = _do_text_substitution (line);

        fputs (line, f2);

      }

  if (remove (filename))

    cancel:

        if (f1)

          if (f2)

            if (new_filename)

              ;

}

static void _close_html_file (FILE * file)

{

  int f;

  for (f = 0; _word_substitution[f]; f++)

    ;

}

static __attribute__((always_inline))

char * _do_text_substitution (char *input)

{

  int start, end, middle, f;

  char *temp, *found, *reader;

  for (f = 0; _word_substitution[f]; f++)

    {

      reader = input;

      while ((found = strstr (reader, _word_substitution[f])))

        {

          start = found - input;

          input = temp;

          reader = temp + start + middle;

        }

    }

  return input;

}