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authorRene Scharfe <rene.scharfe@lsrfire.ath.cx>2006-06-10 14:13:41 (GMT)
committerJunio C Hamano <junkio@cox.net>2006-06-10 18:14:00 (GMT)
commit52ba03cbb1c718093946f5254187082bd7b32845 (patch)
tree75bb33782f3527ad2617be04884d489cf9eba1df /get-tar-commit-id.c
parent5e3a620cd5f7baaf27198192a614271c6145ec3b (diff)
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Built-in git-get-tar-commit-id
By being an internal command git-get-commit-id can make use of struct ustar_header and other stuff and stops wasting precious disk space. Note: I recycled one of the two "tar-tree" entries instead of splitting that cleanup into a separate patch. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'get-tar-commit-id.c')
-rw-r--r--get-tar-commit-id.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/get-tar-commit-id.c b/get-tar-commit-id.c
deleted file mode 100644
index 4166290..0000000
--- a/get-tar-commit-id.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (C) 2005 Rene Scharfe
- */
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-#define HEADERSIZE 1024
-
-int main(int argc, char **argv)
-{
- char buffer[HEADERSIZE];
- ssize_t n;
-
- n = read(0, buffer, HEADERSIZE);
- if (n < HEADERSIZE) {
- fprintf(stderr, "read error\n");
- return 3;
- }
- if (buffer[156] != 'g')
- return 1;
- if (memcmp(&buffer[512], "52 comment=", 11))
- return 1;
- n = write(1, &buffer[523], 41);
- if (n < 41) {
- fprintf(stderr, "write error\n");
- return 2;
- }
- return 0;
-}