diff options
| -rw-r--r-- | FIXES | 11 | ||||
| -rw-r--r-- | main.c | 2 | ||||
| -rwxr-xr-x | testdir/T.int-expr | 42 | ||||
| -rwxr-xr-x | testdir/T.misc | 2 |
4 files changed, 52 insertions, 5 deletions
@@ -25,6 +25,11 @@ THIS SOFTWARE. This file lists all bug fixes, changes, etc., made since the AWK book was sent to the printers in August, 1987. +January 31, 2020: + Merge PR #70, which avoids use of variable length arrays. Thanks + to GitHub user michaelforney. Fix issue #60 ({0} in interval + expressions doesn't work). Thanks to Arnold Robbins. + January 24, 2020: A number of small cleanups from Christos Zoulas. Add the close on exec flag to files/pipes opened for redirection; courtesy of @@ -77,13 +82,13 @@ October 25, 2019: October 24, 2019: Import second round of code cleanups from NetBSD. Much thanks - to Christos Zoulas (Github user zoulasc). Merges PR 53. + to Christos Zoulas (GitHub user zoulasc). Merges PR 53. Add an optimization for string concatenation, also from Christos. October 17, 2019: Import code cleanups from NetBSD. Much thanks to Christos - Zoulas (Github user zoulasc). Merges PR 51. + Zoulas (GitHub user zoulasc). Merges PR 51. October 6, 2019: Import code from NetBSD awk that implements RS as a regular @@ -91,7 +96,7 @@ October 6, 2019: September 10, 2019: Fixes for various array / memory overruns found via gcc's - -fsanitize=unknown. Thanks to Alexander Richardson (Github + -fsanitize=unknown. Thanks to Alexander Richardson (GitHub user arichardson). Merges PRs 47 and 48. July 28, 2019: @@ -22,7 +22,7 @@ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ****************************************************************/ -const char *version = "version 20200124"; +const char *version = "version 20200131"; #define DEBUG #include <stdio.h> diff --git a/testdir/T.int-expr b/testdir/T.int-expr index e71a075..de77532 100755 --- a/testdir/T.int-expr +++ b/testdir/T.int-expr @@ -18,6 +18,34 @@ pat ab{0}c ac 1 abc 0 +pat a(b{0})c +ac 1 +abc 0 + +pat ab{0}*c +ac 1 +abc 0 + +pat a(b{0})*c +ac 1 +abc 0 + +pat ab{0,}c +ac 1 +abc 1 + +pat a(b{0,})c +ac 1 +abc 1 + +pat ab{0,}*c +ac 1 +abc 1 + +pat a(b{0,})*c +ac 1 +abc 1 + pat ab{1}c ac 0 abc 1 @@ -53,6 +81,20 @@ EOF cat << \EOF > foo1 ac ~ /ab{0}c/ -> should be 1, is 1 abc ~ /ab{0}c/ -> should be 0, is 0 +ac ~ /a(b{0})c/ -> should be 1, is 1 +abc ~ /a(b{0})c/ -> should be 0, is 0 +ac ~ /ab{0}*c/ -> should be 1, is 1 +abc ~ /ab{0}*c/ -> should be 0, is 0 +ac ~ /a(b{0})*c/ -> should be 1, is 1 +abc ~ /a(b{0})*c/ -> should be 0, is 0 +ac ~ /ab{0,}c/ -> should be 1, is 1 +abc ~ /ab{0,}c/ -> should be 1, is 1 +ac ~ /a(b{0,})c/ -> should be 1, is 1 +abc ~ /a(b{0,})c/ -> should be 1, is 1 +ac ~ /ab{0,}*c/ -> should be 1, is 1 +abc ~ /ab{0,}*c/ -> should be 1, is 1 +ac ~ /a(b{0,})*c/ -> should be 1, is 1 +abc ~ /a(b{0,})*c/ -> should be 1, is 1 ac ~ /ab{1}c/ -> should be 0, is 0 abc ~ /ab{1}c/ -> should be 1, is 1 abbc ~ /ab{1}c/ -> should be 0, is 0 diff --git a/testdir/T.misc b/testdir/T.misc index a191ae2..3903606 100755 --- a/testdir/T.misc +++ b/testdir/T.misc @@ -382,7 +382,7 @@ $awk 'BEGIN \ print "hello, world" } }}}' >foo1 2>foo2 -grep 'source line 5' foo2 >/dev/null 2>&1 || echo 'BAD: T.misc continuation line number' +grep 'source line 4' foo2 >/dev/null 2>&1 || echo 'BAD: T.misc continuation line number' echo 111 222 333 >foo |