git

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#include "../git-compat-util.h"
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#undef mkdir
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/* for platforms that can't deal with a trailing '/' */
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int compat_mkdir_wo_trailing_slash(const char *dir, mode_t mode)
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{
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	int retval;
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	char *tmp_dir = NULL;
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	size_t len = strlen(dir);
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	if (len && dir[len-1] == '/') {
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		if (!(tmp_dir = strdup(dir)))
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			return -1;
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		tmp_dir[len-1] = '\0';
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	}
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	else
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		tmp_dir = (char *)dir;
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	retval = mkdir(tmp_dir, mode);
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	if (tmp_dir != dir)
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		free(tmp_dir);
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	return retval;
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}
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