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+ id 1TAOmQ-00061x-9K; Sat, 08 Sep 2012 13:25:14 -0400\r
+Date: Sat, 8 Sep 2012 13:25:14 -0400\r
+From: Austin Clements <amdragon@MIT.EDU>\r
+To: Jameson Graef Rollins <jrollins@finestructure.net>\r
+Subject: Re: [PATCH 03/11] lib: give _thread_cleanup_author a more generic\r
+ name\r
+Message-ID: <20120908172514.GA22336@mit.edu>\r
+References: <1345427570-26518-1-git-send-email-jrollins@finestructure.net>\r
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+\r
+Should this patch also rename calls to this function?\r
+\r
+Quoth Jameson Graef Rollins on Aug 19 at 6:52 pm:\r
+> We will use this for cleaning non-author address fields, so we give it\r
+> the more generic name _thread_cleanup_address.\r
+> ---\r
+> lib/thread.cc | 43 ++++++++++++++++++++++---------------------\r
+> 1 file changed, 22 insertions(+), 21 deletions(-)\r
+> \r
+> diff --git a/lib/thread.cc b/lib/thread.cc\r
+> index 9e0e5cb..b53ccb0 100644\r
+> --- a/lib/thread.cc\r
+> +++ b/lib/thread.cc\r
+> @@ -242,48 +242,49 @@ _resolve_thread_authors_string (notmuch_thread_t *thread)\r
+> * "Last, First MI" <first.mi.last@company.com>\r
+> */\r
+> static char *\r
+> -_thread_cleanup_author (notmuch_thread_t *thread,\r
+> - const char *author, const char *from)\r
+> +_thread_cleanup_address (notmuch_thread_t *thread,\r
+> + const char *address,\r
+> + const char *original)\r
+> {\r
+> - char *clean_author,*test_author;\r
+> + char *clean_address,*test_address;\r
+> const char *comma;\r
+> char *blank;\r
+> int fname,lname;\r
+> \r
+> - if (author == NULL)\r
+> + if (address == NULL)\r
+> return NULL;\r
+> - clean_author = talloc_strdup(thread, author);\r
+> - if (clean_author == NULL)\r
+> + clean_address = talloc_strdup(thread, address);\r
+> + if (clean_address == NULL)\r
+> return NULL;\r
+> /* check if there's a comma in the name and that there's a\r
+> * component of the name behind it (so the name doesn't end with\r
+> * the comma - in which case the string that strchr finds is just\r
+> * one character long ",\0").\r
+> - * Otherwise just return the copy of the original author name that\r
+> + * Otherwise just return the copy of the original address name that\r
+> * we just made*/\r
+> - comma = strchr(author,',');\r
+> + comma = strchr(address,',');\r
+> if (comma && strlen(comma) > 1) {\r
+> /* let's assemble what we think is the correct name */\r
+> - lname = comma - author;\r
+> - fname = strlen(author) - lname - 2;\r
+> - strncpy(clean_author, comma + 2, fname);\r
+> - *(clean_author+fname) = ' ';\r
+> - strncpy(clean_author + fname + 1, author, lname);\r
+> - *(clean_author+fname+1+lname) = '\0';\r
+> + lname = comma - address;\r
+> + fname = strlen(address) - lname - 2;\r
+> + strncpy(clean_address, comma + 2, fname);\r
+> + *(clean_address+fname) = ' ';\r
+> + strncpy(clean_address + fname + 1, address, lname);\r
+> + *(clean_address+fname+1+lname) = '\0';\r
+> /* make a temporary copy and see if it matches the email */\r
+> - test_author = talloc_strdup(thread,clean_author);\r
+> + test_address = talloc_strdup(thread,clean_address);\r
+> \r
+> - blank=strchr(test_author,' ');\r
+> + blank=strchr(test_address,' ');\r
+> while (blank != NULL) {\r
+> *blank = '.';\r
+> - blank=strchr(test_author,' ');\r
+> + blank=strchr(test_address,' ');\r
+> }\r
+> - if (strcasestr(from, test_author) == NULL)\r
+> + if (strcasestr(original, test_address) == NULL)\r
+> /* we didn't identify this as part of the email address\r
+> - * so let's punt and return the original author */\r
+> - strcpy (clean_author, author);\r
+> + * so let's punt and return the original address */\r
+> + strcpy (clean_address, address);\r
+> }\r
+> - return clean_author;\r
+> + return clean_address;\r
+> }\r
+> \r
+> /* Add 'message' as a message that belongs to 'thread'.\r
+\r
+-- \r
+Austin Clements MIT/'06/PhD/CSAIL\r
+amdragon@mit.edu http://web.mit.edu/amdragon\r
+ Somewhere in the dream we call reality you will find me,\r
+ searching for the reality we call dreams.\r