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libsofia: handle mid-line comments in resolv.conf patch from Lee Verberne (SFSIP-152)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13749 d0543943-73ff-0310-b7d9-9358b9ac24b2
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@@ -2270,11 +2270,11 @@ int sres_parse_config(sres_config_t *c, FILE *f)
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/* Skip whitespace at the beginning ...*/
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b = buf + strspn(buf, " \t");
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/* ... and at the end of line */
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for (len = strlen(b); len > 0 && strchr(" \t\r\n", b[len - 1]); len--)
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/* ... and comments + whitespace at the end */
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for (len = strcspn(b, "#;"); len > 0 && strchr(" \t\r\n", b[len - 1]); len--)
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;
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if (len == 0 || b[0] == '#') /* Empty line or comment */
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if (len == 0) /* Empty line or comment */
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continue;
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b[len] = '\0';
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