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-rw-r--r--stdio/xbug.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/stdio/xbug.c b/stdio/xbug.c
deleted file mode 100644
index ec648f5566..0000000000
--- a/stdio/xbug.c
+++ /dev/null
@@ -1,63 +0,0 @@
-#include <stdio.h>
-
-typedef struct _Buffer {
- char *buff;
- int room, used;
-} Buffer;
-
-#define INIT_BUFFER_SIZE 10000
-
-void InitBuffer(b)
- Buffer *b;
-{
- b->room = INIT_BUFFER_SIZE;
- b->used = 0;
- b->buff = (char *)malloc(INIT_BUFFER_SIZE*sizeof(char));
-}
-
-void AppendToBuffer(b, str, len)
- register Buffer *b;
- char *str;
- register int len;
-{
- while (b->used + len > b->room) {
- b->buff = (char *)realloc(b->buff, 2*b->room*(sizeof(char)));
- b->room *= 2;
- }
- strncpy(b->buff + b->used, str, len);
- b->used += len;
-}
-
-void ReadFile(buffer, input)
- register Buffer *buffer;
- FILE *input;
-{
- char buf[BUFSIZ + 1];
- register int bytes;
-
- buffer->used = 0;
- while (!feof(input) && (bytes = fread(buf, 1, BUFSIZ, input)) > 0) {
- AppendToBuffer(buffer, buf, bytes);
- }
- AppendToBuffer(buffer, "", 1);
-}
-
-main()
-{
- char * filename = "xbug.c";
- FILE *input;
- Buffer buffer;
-
- InitBuffer(&buffer);
-
- if (!freopen (filename, "r", stdin))
- fprintf(stderr, "cannot open file\n");
-
- if (!(input = popen("/bin/cat", "r")))
- fprintf(stderr, "cannot run \n");
-
- ReadFile(&buffer, input);
- pclose(input);
-
- return 0;
-}