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improve realpath lookup for relative paths - geomyidae - A small C-based gopher… |
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git clone git://bitreich.org/geomyidae/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfri… |
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--- |
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commit a10c97c30ba60dc3a6f04007944add595226060d |
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parent e32a3c324c94aa302f866d422ac6f1340593c01c |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Sun, 18 Nov 2018 13:09:50 +0100 |
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improve realpath lookup for relative paths |
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- don't lookup when the path is empty. |
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- allow relative paths for 'h' types. |
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- allow URL: in filenames for non-'h' types. |
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Signed-off-by: Christoph Lohmann <[email protected]> |
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Diffstat: |
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M ind.c | 17 +++++++++-------- |
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1 file changed, 9 insertions(+), 8 deletions(-) |
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--- |
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diff --git a/ind.c b/ind.c |
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@@ -428,14 +428,15 @@ printelem(int fd, Elems *el, char *file, char *base, char… |
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* some URL and ignore various types that have different semantics but |
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* to point to some file or directory. |
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*/ |
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- if (el->e[2][0] != '/' |
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- && strncmp(el->e[2], "URL:", 4) |
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- && el->e[0][0] != 'i' |
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- && el->e[0][0] != '2' |
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- && el->e[0][0] != '3' |
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- && el->e[0][0] != '8' |
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- && el->e[0][0] != 'w' |
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- && el->e[0][0] != 'T') { |
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+ if ((el->e[2][0] != '\0' |
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+ && el->e[2][0] != '/' |
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+ && el->e[0][0] != 'i' |
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+ && el->e[0][0] != '2' |
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+ && el->e[0][0] != '3' |
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+ && el->e[0][0] != '8' |
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+ && el->e[0][0] != 'w' |
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+ && el->e[0][0] != 'T') && |
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+ !(el->e[0][0] == 'h' && !strncmp(el->e[2], "URL:", 4))) { |
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path = file + strlen(base); |
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if ((p = strrchr(path, '/'))) |
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len = p - path; |
