busybox-w32/editors, branch ucrt_hack

Merge branch 'busybox' into merge

2021-10-13T13:37:51+00:00

ed: align output of read/write commands with POSIX-1.2008

2021-10-12T15:32:03+00:00

POSIX.1-2008 mandates the following regarding the write command: If the command is successful, the number of bytes written shall be written to standard output, unless the -s option was specified, in the following format: "%d\n", function old new delta readLines 447 409 -38 doCommands 1940 1889 -51 .rodata 104219 104163 -56 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-145) Total: -145 bytes Signed-off-by: Sören Tempel Signed-off-by: Denys Vlasenko

Merge branch 'busybox' into merge

2021-09-10T13:47:27+00:00

awk: never return NULL from awk_printf()

2021-09-09T17:26:39+00:00

function old new delta awk_printf 651 628 -23 Signed-off-by: Denys Vlasenko

awk: code shrink

2021-09-09T17:13:32+00:00

function old new delta awk_printf 652 651 -1 Signed-off-by: Denys Vlasenko

awk: code shrink: avoid duplicate NUL checks and strlen()

2021-09-09T16:58:39+00:00

function old new delta awk_printf 665 652 -13 Signed-off-by: Denys Vlasenko

awk: fix read beyond end of buffer

2021-09-09T16:12:21+00:00

Commit 7d06d6e18 (awk: fix printf %%) can cause awk printf to read beyond the end of a strduped buffer: 2349 while (*f && *f != '%') 2350 f++; 2351 c = *++f; If the loop terminates because a NUL character is detected the character after the NUL is read. This can result in failures depending on the value of that character. function old new delta awk_printf 672 665 -7 Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

awk: fix printf %%

2021-09-05T01:42:51+00:00

A refactor of the awk printf code in e2e3802987266c98df0efdf40ad5da4b07df0113 appears to have broken the printf interpretation of two percent signs, which normally outputs only one percent sign. The patch below brings busybox awk printf behavior back into alignment with the pre-e2e380 behavior, the busybox printf util, and other common (awk and non-awk) printf implementations. function old new delta awk_printf 626 672 +46 Signed-off-by: Daniel Thau Signed-off-by: Denys Vlasenko

vi: add fileformats option

2021-08-30T08:16:01+00:00

Add a limited version of the 'fileformats' option. Only the 'dos,unix' and 'unix,dos' settings are allowed with the former as default. When a file is read for editing its format is detected. If it only has LF line endings it's treated as being of type 'unix' otherwise its type is 'dos'. When an empty edit buffer is created it's given the first file type listed in 'fileformats'. The file type is stored in the read-only option 'fileformat' and is used to select the appropriate line endings when the file is written. See GitHub issue #220. Adds 168 bytes to the binary.

Merge branch 'busybox' into merge

2021-08-30T07:37:51+00:00