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tex: fix s/$/x/g - neatvi - [fork] simple vi-type editor with UTF-8 support |
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git clone git://src.adamsgaard.dk/neatvi |
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Log |
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Files |
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Refs |
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README |
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--- |
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commit 29df1c140f074dbd0a4d61baa7256866ba32051c |
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parent 2c0f3f357bcd4446492330f2313464c3c6348343 |
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Author: Ali Gholami Rudi <[email protected]> |
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Date: Sat, 20 Nov 2021 22:27:24 +0330 |
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ex: fix s/$/x/g |
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Diffstat: |
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M ex.c | 4 ++-- |
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A test/v21.sh | 10 ++++++++++ |
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2 files changed, 12 insertions(+), 2 deletions(-) |
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--- |
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diff --git a/ex.c b/ex.c |
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t@@ -637,10 +637,10 @@ static int ec_substitute(char *loc, char *cmd, char *arg) |
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sbuf_mem(r, ln, offs[0]); |
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replace(r, xrep, ln, offs); |
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ln += offs[1]; |
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- if (!*ln || !strchr(s, 'g')) |
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- break; |
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if (offs[1] <= 0) /* zero-length match */ |
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sbuf_chr(r, (unsigned char) *ln++); |
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+ if (!*ln || *ln == '\n' || !strchr(s, 'g')) |
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+ break; |
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} |
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if (r) { |
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sbuf_str(r, ln); |
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diff --git a/test/v21.sh b/test/v21.sh |
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t@@ -0,0 +1,10 @@ |
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+# vi commands |
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+echo ":e $1" |
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+echo "i" |
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+echo "oa" |
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+echo ":%s/$/x/g" |
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+echo ":wq" |
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+ |
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+# the expected output |
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+echo "x" >&2 |
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+echo "ax" >&2 |
