true if output was cancelled()

Update ranges to include range [lo,hi] by merging overlapping ranges into one range.

reset stats

Return elapsed time in milliseconds (ms) since the last call up to 1 minute (wraps if elapsed time exceeds 1 minute!)

display usage information and exit

acquire output synchronization lock

flush if output is line buffered, unless we have to wait to acquire the output lock

open UTF-8 encoded Unicode filename

NetBSD compatible struct fsid_t with unsigned integers f_fsid.val[2]

Read one 8-bit character, returns zero when EOF.

open the decompression stream

Start timer.

add match fragment to the inverted before context

Returns true if this matcher reached the begin of a new line.

POSIX chdir()

decompression thread execution

decompression thread execution

get file size from directory entry

open UTF-8 encoded Unicode filename

do we have AVX512BW?

Returns true if this matcher hit the end of the input character sequence.

Initialize the base abstract matcher at construction.

Set or reset mode to count matching lines only and skip all other (e.g. for speed).

POSIX popen()

wrapper to call statvfs()

Get the buffered context after EOF is reached.

Returns the number of bytes from the begin of line of the match.

Returns the starting column number of matched text, taking tab spacing into account and counting wide characters as one character each.

return true if decompressing a file in any of the decompression chain stages

do we have SSE2?

Check if valid UTF-8 encoding and does not include a NUL, but pass surrogates and 3/4 byte overlongs

join this thread, this function is called by the main thread

open a pager if output is to a TTY then page through the results

parse -e PATTERN and -N PATTERN

POSIX pipe() emulation

--hyperlink parsing

UTF-8 multibyte string length (number of UTF-8-encoded Unicode characters) without validity checking

output a UTF-8 multibyte string s of byte length n for up to k UTF-8-encoded characters

add context line with the first match to the inverted before context

add a [NOT] term of the operator tree to terms

cancel all active searches

Set or update fuzzy distance parameters

read a line from buffered input, returns true when eof

print a helpful information for WHAT, if specified, and exit

read globs from a file and split them into files or dirs to include or exclude by pushing them onto the vectors, gitignore compatible (true), use loca

output an unsigned integer i with field width w (padded with spaces)

output the rest of the matching line or save it for later, uses lineno of previous match to check

Returns true when match is predicted using my PM3 logic for min>=1 prior to PM3+PM5.

read zip data block of num bytes, return pointer to buffer with at least num bytes or NULL when unsuccessful

Returns the length of the matched text in number of bytes, including pattern-matched `\0`s, a constant-time operation.

Get the size of the input character sequence in number of ASCII/UTF-8 bytes (zero if size is not determinable from a `FILE*` or `std::istream` source)

convert a wide Unicode string to an UTF-8 string