Remove unused file.

1 files changed, 0 insertions, 185 deletions

diff --git a/lib-src/yow.c b/lib-src/yow.c
deleted file mode 100644
index 18f0f7b2e13..00000000000
--- a/lib-src/yow.c
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * yow.c
- *
- * Print a quotation from Zippy the Pinhead.
- * Qux <Kaufman-David@Yale> March 6, 1986
- *
- * This file is in the public domain because the author published it
- * with no copyright notice before the US signed the Bern Convention.
- *
- * With dynamic memory allocation.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <ctype.h>
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include "epaths.h"             /* For PATH_DATA.  */
-
-#define BUFSIZE  80
-#define SEP      '\0'
-
-#ifndef YOW_FILE
-#define YOW_FILE "yow.lines"
-#endif
-
-#ifdef MSDOS
-#define rootrelativepath(rel) \
-({\
-    static char res[BUFSIZE], *p;\
-    strcpy (res, argv[0]);\
-    p = res + strlen (res);\
-    while (p != res && *p != '/' && *p != '\\' && *p != ':') p--;\
-    strcpy (p + 1, "../");\
-    strcpy (p + 4, rel);\
-    &res;})
-#endif
-
-void yow();
-void setup_yow();
-
-int
-main (argc, argv)
-     int argc;
-     char *argv[];
-{
-  FILE *fp;
-  char file[BUFSIZ];
-
-  if (argc > 2 && !strcmp (argv[1], "-f"))
-    strcpy (file, argv[2]);
-  else
-#ifdef vms
-    sprintf (file, "%s%s", PATH_DATA, YOW_FILE);
-#else
-    sprintf (file, "%s/%s", PATH_DATA, YOW_FILE);
-#endif
-
-  if ((fp = fopen(file, "r")) == NULL) {
-    fprintf(stderr, "yow: ");
-    perror(file);
-    exit(EXIT_FAILURE);
-  }
-
-  /* initialize random seed */
-  srand((int) (getpid() + time((time_t *) 0)));
-
-  setup_yow(fp);
-  yow(fp);
-  fclose(fp);
-  return EXIT_SUCCESS;
-}
-
-static long len = -1;
-static long header_len;
-
-#define AVG_LEN 40              /* average length of a quotation */
-
-/* Sets len and header_len */
-void
-setup_yow(fp)
-     FILE *fp;
-{
-  int c;
-
-  /* Get length of file */
-  /* Because the header (stuff before the first SEP) can be very long,
-   * thus biasing our search in favor of the first quotation in the file,
-   * we explicitly skip that. */
-  while ((c = getc(fp)) != SEP) {
-    if (c == EOF) {
-      fprintf(stderr, "yow: file contains no separators\n");
-      exit(EXIT_FAILURE);
-    }
-  }
-  header_len = ftell(fp);
-  if (header_len > AVG_LEN)
-    header_len -= AVG_LEN;      /* allow the first quotation to appear */
-
-  if (fseek(fp, 0L, 2) == -1) {
-    perror("yow");
-    exit(EXIT_FAILURE);
-  }
-  len = ftell(fp) - header_len;
-}
-
-
-/* go to a random place in the file and print the quotation there */
-void
-yow (fp)
-     FILE *fp;
-{
-  long offset;
-  int c, i = 0;
-  char *buf;
-  unsigned int bufsize;
-
-  offset = rand() % len + header_len;
-  if (fseek(fp, offset, 0) == -1) {
-    perror("yow");
-    exit(EXIT_FAILURE);
-  }
-
-  /* Read until SEP, read next line, print it.
-     (Note that we will never print anything before the first separator.)
-     If we hit EOF looking for the first SEP, just recurse. */
-  while ((c = getc(fp)) != SEP)
-    if (c == EOF) {
-      yow(fp);
-      return;
-    }
-
-  /* Skip leading whitespace, then read in a quotation.
-     If we hit EOF before we find a non-whitespace char, recurse. */
-  while (isspace(c = getc(fp)))
-    ;
-  if (c == EOF) {
-    yow(fp);
-    return;
-  }
-
-  bufsize = BUFSIZE;
-  buf = (char *) malloc(bufsize);
-  if (buf == (char *)0) {
-    fprintf(stderr, "yow: virtual memory exhausted\n");
-    exit (EXIT_FAILURE);
-  }
-
-  buf[i++] = c;
-  while ((c = getc(fp)) != SEP && c != EOF) {
-    buf[i++] = c;
-
-    if (i == bufsize-1) {
-      /* Yow! Is this quotation too long yet? */
-      bufsize *= 2;
-      buf = (char *) realloc(buf, bufsize);
-      if (buf == (char *)0) {
-        fprintf(stderr, "yow: virtual memory exhausted\n");
-        exit (EXIT_FAILURE);
-      }
-    }
-  }
-  buf[i++] = 0;
-  printf("%s\n", buf);
-  free (buf);
-}
-
-/* arch-tag: e40fc0df-bafb-4001-af24-5c883d1c685e
-   (do not change this comment) */
-
-/* yow.c ends here */