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74400e7175
A new command, git-write-blob, is introduced. This registers the contents of any file on the filesystem as a blob in the object database and reports its SHA1 to the standard output. To implement it, the patch promotes index_fd() from a static function in update-cache.c to extern and moves it to a library source, sha1_file.c. This command is used to update git-merge-one-file-script so that it does not smudge the work tree. Signed-off-by: Junio C Hamano <junkio@cox.net>
26 lines
475 B
C
26 lines
475 B
C
/*
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* GIT - The information manager from hell
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*
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* Copyright (C) Linus Torvalds, 2005
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*/
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#include "cache.h"
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int main(int argc, char **argv)
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{
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int i;
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for (i = 1 ; i < argc; i++) {
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char *path = argv[i];
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int fd;
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struct stat st;
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unsigned char sha1[20];
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fd = open(path, O_RDONLY);
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if (fd < 0 ||
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fstat(fd, &st) < 0 ||
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index_fd(sha1, fd, &st) < 0)
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die("Unable to add blob %s to database", path);
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printf("%s\n", sha1_to_hex(sha1));
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}
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return 0;
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}
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