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wrapper.c: remove unused git_mkstemp() function
The last caller of git_mkstemp() was removed in commit 6fec0a89 ("verify_signed_buffer: use tempfile object", 16-06-2016). Since the introduction of the 'tempfile' APIs, along with git_mkstemp_mode, it is unlikely that new callers will materialize. Remove the dead code. Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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3
cache.h
3
cache.h
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@ -1045,9 +1045,6 @@ static inline int is_empty_tree_oid(const struct object_id *oid)
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return !hashcmp(oid->hash, EMPTY_TREE_SHA1_BIN);
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}
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int git_mkstemp(char *path, size_t n, const char *template);
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/* set default permissions by passing mode arguments to open(2) */
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int git_mkstemps_mode(char *pattern, int suffix_len, int mode);
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int git_mkstemp_mode(char *pattern, int mode);
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17
wrapper.c
17
wrapper.c
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@ -440,23 +440,6 @@ int xmkstemp(char *template)
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return fd;
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}
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/* git_mkstemp() - create tmp file honoring TMPDIR variable */
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int git_mkstemp(char *path, size_t len, const char *template)
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{
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const char *tmp;
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size_t n;
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tmp = getenv("TMPDIR");
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if (!tmp)
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tmp = "/tmp";
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n = snprintf(path, len, "%s/%s", tmp, template);
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if (len <= n) {
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errno = ENAMETOOLONG;
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return -1;
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}
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return mkstemp(path);
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}
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/* Adapted from libiberty's mkstemp.c. */
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#undef TMP_MAX
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