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trstr: handle long patterns - neatvi - [fork] simple vi-type editor with UTF-8 … |
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git clone git://src.adamsgaard.dk/neatvi |
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--- |
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commit 1a5dcfa46dc0770bfe79f8f3ef2e5990b1fe98b9 |
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parent 5e4fe1565d620dc22c69a99cb8079a240930a60a |
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Author: Ali Gholami Rudi <[email protected]> |
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Date: Sun, 21 Nov 2021 01:37:42 +0330 |
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rstr: handle long patterns |
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Diffstat: |
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M rstr.c | 4 +++- |
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1 file changed, 3 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/rstr.c b/rstr.c |
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t@@ -71,7 +71,7 @@ static int match_case(char *s, char *r, int icase) |
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if (icase && tolower((unsigned char) *s) != tolower((unsigned … |
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return 1; |
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} |
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- return 0; |
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+ return *r; |
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} |
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/* return zero if an occurrence is found */ |
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t@@ -87,6 +87,8 @@ int rstr_find(struct rstr *rs, char *s, int n, int *grps, in… |
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len = strlen(rs->str); |
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beg = s; |
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end = s + strlen(s) - len - 1; |
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+ if (end < beg) |
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+ end = beg; |
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if (rs->lbeg) |
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end = beg; |
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if (rs->lend) |
