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Name	Size	Permission	Date
.libs	[ DIR ]	drwxr-xr-x	2024-03-12 14:36
tests	[ DIR ]	drwxrwxr-x	2022-10-31 11:36
.gdbinit	250 B	-rw-rw-r--	2022-10-31 11:36
.phpdbginit	2.53 KB	-rw-rw-r--	2022-10-31 11:36
CREDITS	45 B	-rw-rw-r--	2022-10-31 11:36
Makefile.frag	1.52 KB	-rw-rw-r--	2022-10-31 11:36
README.md	2.27 KB	-rw-rw-r--	2022-10-31 11:36
config.m4	3.26 KB	-rw-rw-r--	2022-10-31 11:36
config.w32	1.32 KB	-rw-rw-r--	2022-10-31 11:36
create-test.php	4.41 KB	-rwxrwxr-x	2022-10-31 11:36
phpdbg	44.03 MB	-rwxr-xr-x	2024-03-12 14:36
phpdbg.1	2.75 KB	-rw-r--r--	2024-03-12 14:19
phpdbg.1.in	2.8 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg.c	61.2 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg.h	13.01 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg.init.d	2.78 KB	-rwxrwxr-x	2022-10-31 11:36
phpdbg.lo	321 B	-rw-r--r--	2024-03-12 14:36
phpdbg.o	334.69 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_bp.c	57.47 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_bp.h	6.12 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_bp.lo	330 B	-rw-r--r--	2024-03-12 14:36
phpdbg_bp.o	272.08 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_break.c	2.14 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_break.h	1.57 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_break.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_break.o	87.73 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_btree.c	7.38 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_btree.h	2.97 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_btree.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_btree.o	90.02 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_cmd.c	20.43 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_cmd.h	6.13 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_cmd.lo	333 B	-rw-r--r--	2024-03-12 14:36
phpdbg_cmd.o	152.28 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_eol.c	4.25 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_eol.h	1.55 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_eol.lo	333 B	-rw-r--r--	2024-03-12 14:36
phpdbg_eol.o	97.85 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_frame.c	10.13 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_frame.h	1.57 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_frame.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_frame.o	150.81 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_help.c	39.09 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_help.h	2 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_help.lo	336 B	-rw-r--r--	2024-03-12 14:36
phpdbg_help.o	133.85 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_info.c	16.92 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_info.h	1.68 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_info.lo	336 B	-rw-r--r--	2024-03-12 14:36
phpdbg_info.o	152.36 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_io.c	7.9 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_io.h	1.92 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_io.lo	330 B	-rw-r--r--	2024-03-12 14:36
phpdbg_io.o	109.7 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_lexer.c	44.53 KB	-rw-r--r--	2022-10-31 11:36
phpdbg_lexer.h	1.71 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_lexer.l	3.81 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_lexer.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_lexer.o	130.77 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_list.c	11.73 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_list.h	2.02 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_list.lo	336 B	-rw-r--r--	2024-03-12 14:36
phpdbg_list.o	124.72 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_opcode.c	6.47 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_opcode.h	1.98 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_opcode.lo	342 B	-rw-r--r--	2024-03-12 14:36
phpdbg_opcode.o	122.3 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_out.c	29.95 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_out.h	4.88 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_out.lo	333 B	-rw-r--r--	2024-03-12 14:36
phpdbg_out.o	190.24 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_parser.c	49.46 KB	-rw-r--r--	2022-10-31 11:36
phpdbg_parser.h	2.56 KB	-rw-r--r--	2022-10-31 11:36
phpdbg_parser.lo	342 B	-rw-r--r--	2024-03-12 14:36
phpdbg_parser.o	116.58 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_parser.output	14.23 KB	-rw-r--r--	2022-10-31 11:36
phpdbg_parser.y	4.35 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_print.c	14.06 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_print.h	1.69 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_print.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_print.o	157.36 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_prompt.c	55.94 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_prompt.h	2.59 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_prompt.lo	342 B	-rw-r--r--	2024-03-12 14:36
phpdbg_prompt.o	299.74 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_rinit_hook.c	3.54 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_rinit_hook.h	1.82 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_set.c	9.59 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_set.h	1.71 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_set.lo	333 B	-rw-r--r--	2024-03-12 14:36
phpdbg_set.o	113.42 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_sigio_win32.c	2.9 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_sigio_win32.h	1.41 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_sigsafe.c	1.56 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_sigsafe.h	457 B	-rw-rw-r--	2022-10-31 11:36
phpdbg_sigsafe.lo	345 B	-rw-r--r--	2024-03-12 14:36
phpdbg_sigsafe.o	90.7 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_utils.c	23.21 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_utils.h	5.19 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_utils.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_utils.o	173.69 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_wait.c	13.37 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_wait.h	1.3 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_wait.lo	336 B	-rw-r--r--	2024-03-12 14:36
phpdbg_wait.o	131.2 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_watch.c	54.1 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_watch.h	4.74 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_watch.lo	339 B	-rw-r--r--	2024-03-12 14:36
phpdbg_watch.o	226.91 KB	-rw-r--r--	2024-03-12 14:36
phpdbg_webdata_transfer.c	5.21 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_webdata_transfer.h	1.33 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_win.c	1.85 KB	-rw-rw-r--	2022-10-31 11:36
phpdbg_win.h	1.58 KB	-rw-rw-r--	2022-10-31 11:36
test.php	1.18 KB	-rw-rw-r--	2022-10-31 11:36
web-bootstrap.php	2.06 KB	-rw-rw-r--	2022-10-31 11:36
xml.md	20.03 KB	-rw-rw-r--	2022-10-31 11:36

Rename

/*
   +----------------------------------------------------------------------+
   | PHP Version 7                                                        |
   +----------------------------------------------------------------------+
   | Copyright (c) The PHP Group                                          |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.php.net/license/3_01.txt                                  |
   | If you did not receive a copy of the PHP license and are unable to   |
   | obtain it through the world-wide-web, please send a note to          |
   | license@php.net so we can mail you a copy immediately.               |
   +----------------------------------------------------------------------+
   | Authors: Anatol Belski <ab@php.net>                                  |
   +----------------------------------------------------------------------+
*/

#ifdef HAVE_CONFIG_H
#	include "config.h"
#endif

#include "phpdbg.h"
#include "phpdbg_eol.h"

ZEND_EXTERN_MODULE_GLOBALS(phpdbg)

#define EOL_LIST_LEN 4
struct phpdbg_eol_rep phpdbg_eol_list[EOL_LIST_LEN] = {
	{"CRLF", "\r\n", PHPDBG_EOL_CRLF},
/*	{"LFCR", "\n\r", PHPDBG_EOL_LFCR},*/
	{"LF", "\n", PHPDBG_EOL_LF},
	{"CR", "\r", PHPDBG_EOL_CR},
};

int phpdbg_eol_global_update(char *name)
{

if (0 == strcmp(name, "CRLF") || 0 == strcmp(name, "crlf") || 0 == strcmp(name, "DOS") || 0 == strcmp(name, "dos")) {
		PHPDBG_G(eol) = PHPDBG_EOL_CRLF;
	} else if (0 == strcmp(name, "LF") || 0 == strcmp(name, "lf") || 0 == strcmp(name, "UNIX") || 0 == strcmp(name, "unix")) {
		PHPDBG_G(eol) = PHPDBG_EOL_LF;
	} else if (0 == strcmp(name, "CR") || 0 == strcmp(name, "cr") || 0 == strcmp(name, "MAC") || 0 == strcmp(name, "mac")) {
		PHPDBG_G(eol) = PHPDBG_EOL_CR;
	} else {
		return FAILURE;
	}

return SUCCESS;
}

char *phpdbg_eol_name(int id)
{
	size_t i = 0;

while (i < EOL_LIST_LEN) {

if (id == phpdbg_eol_list[i].id) {
			return phpdbg_eol_list[i].name;
		}

i++;
	}

return NULL;
}

char *phpdbg_eol_rep(int id)
{
	size_t i = 0;

while (i < EOL_LIST_LEN) {

if (id == phpdbg_eol_list[i].id) {
			return phpdbg_eol_list[i].rep;
		}

i++;
	}

return NULL;
}

/* Marked as never_inline to work around a -Walloc-size-larger-than bug in GCC. */
static zend_never_inline int count_lf_and_cr(const char *in, int in_len) {
	int i, count = 0;
	for (i = 0; i < in_len; i++) {
		if (0x0a == in[i] || 0x0d == in[i]) {
			count++;
		}
	}
	return count;
}

/* Inspired by https://ccrma.stanford.edu/~craig/utility/flip/flip.cpp */
void phpdbg_eol_convert(char **str, int *len)
{
	char *in = *str, *out;
	int in_len = *len, cursor, i;
	char last, cur;

if ((PHPDBG_G(flags) & PHPDBG_IS_REMOTE) != PHPDBG_IS_REMOTE) {
		return;
	}

if (PHPDBG_EOL_CRLF == PHPDBG_G(eol)) { /* XXX add LFCR case if it's gonna be needed */
		out = (char *)emalloc(in_len + count_lf_and_cr(in, in_len));

last = cur = in[0];
		i = cursor = 0;
		for (; i < in_len;) {
			if (0x0a == cur && last != 0x0d) {
				out[cursor] = 0x0d;
				cursor++;
				out[cursor] = cur;
			} else if(0x0d == cur) {
				if (i + 1 < in_len && 0x0a != in[i+1]) {
					out[cursor] = cur;
					cursor++;
					out[cursor] = 0x0a;
					last = 0x0a;
				} else {
					out[cursor] = 0x0d;
					last = 0x0d;
				}
			} else {
				out[cursor] = cur;
				last = cur;
			}

i++;
			cursor++;
			cur = in[i];
		}

} else if (PHPDBG_EOL_LF == PHPDBG_G(eol) || PHPDBG_EOL_CR == PHPDBG_G(eol)) {
		char want, kick;

if (PHPDBG_EOL_LF == PHPDBG_G(eol)) {
			want = 0x0a;
			kick = 0x0d;
		} else {
			want = 0x0d;
			kick = 0x0a;
		}

/* We gonna have a smaller or equally long string, estimation is almost neglecting */
		out = (char *)emalloc(in_len);

last = cur = in[0];
		i = cursor = 0;
		for (; cursor < in_len;) {
			if (kick == cur) {
				out[cursor] = want;
			} else if (want == cur) {
				if (kick != last) {
					out[cursor] = want;
				}
			} else {
				out[cursor] = cur;
			}

last = cur;
			cursor++;
			cur = in[cursor];
		}
	} else {
		return;
	}

efree(*str);
	*str = erealloc(out, cursor);
	*len = cursor;
	in = NULL;
}