#include "apr.h"
#include "apr_lib.h"
#include "libsed.h"
#include "sed.h"
#include "apr_strings.h"
#include "regexp.h"

Macros
#define	INIT_BUF_SIZE 1024

#define	MAX_BUF_SIZE 1024*8192

Functions
int	sed_step (char p1, char p2, int circf, step_vars_storage *vars)

static int	substitute (sed_eval_t eval, sed_reptr_t ipc, step_vars_storage *step_vars)

static apr_status_t	execute (sed_eval_t *eval)

static int	match (sed_eval_t eval, char expbuf, int gf, step_vars_storage *step_vars)

static apr_status_t	dosub (sed_eval_t eval, char rhsbuf, int n, step_vars_storage *step_vars)

static char *	place (sed_eval_t eval, char asp, char al1, char al2)

static apr_status_t	command (sed_eval_t eval, sed_reptr_t ipc, step_vars_storage *step_vars)

static apr_status_t	wline (sed_eval_t eval, char buf, apr_size_t sz)

static apr_status_t	arout (sed_eval_t *eval)

static void	eval_errf (sed_eval_t eval, const char fmt,...)

static apr_status_t	grow_buffer (apr_pool_t pool, char buffer, char spend, apr_size_t cursize, apr_size_t newsize)

static apr_status_t	grow_line_buffer (sed_eval_t *eval, apr_size_t newsize)

static apr_status_t	grow_hold_buffer (sed_eval_t *eval, apr_size_t newsize)

static apr_status_t	grow_gen_buffer (sed_eval_t eval, apr_size_t newsize, char *gspend)

static apr_status_t	appendmem_to_linebuf (sed_eval_t eval, const char sz, apr_size_t len)

static apr_status_t	append_to_linebuf (sed_eval_t eval, const char sz, step_vars_storage *step_vars)

static apr_status_t	copy_to_linebuf (sed_eval_t eval, const char sz, step_vars_storage *step_vars)

static apr_status_t	append_to_holdbuf (sed_eval_t eval, const char sz)

static apr_status_t	copy_to_holdbuf (sed_eval_t eval, const char sz)

static apr_status_t	append_to_genbuf (sed_eval_t eval, const char sz, char **gspend)

static apr_status_t	copy_to_genbuf (sed_eval_t eval, const char sz)

apr_status_t	sed_init_eval (sed_eval_t eval, sed_commands_t commands, sed_err_fn_t errfn, void data, sed_write_fn_t writefn, apr_pool_t p)

apr_status_t	sed_reset_eval (sed_eval_t eval, sed_commands_t commands, sed_err_fn_t errfn, void data)

void	sed_destroy_eval (sed_eval_t *eval)

apr_status_t	sed_eval_file (sed_eval_t eval, apr_file_t fin, void *fout)

apr_status_t	sed_eval_buffer (sed_eval_t eval, const char buf, apr_size_t bufsz, void *fout)

apr_status_t	sed_finalize_eval (sed_eval_t eval, void fout)

Variables
static const char *const	trans [040]

static const char	rub [] = {"\\177"}

Macro Definition Documentation

◆ INIT_BUF_SIZE

#define INIT_BUF_SIZE 1024

Definition at line 89 of file sed1.c.

◆ MAX_BUF_SIZE

#define MAX_BUF_SIZE 1024*8192

Definition at line 90 of file sed1.c.

Function Documentation

◆ append_to_genbuf()

static apr_status_t append_to_genbuf	(	sed_eval_t *	eval,
		const char *	sz,
		char **	gspend
	)

static

Definition at line 256 of file sed1.c.

◆ append_to_holdbuf()

static apr_status_t append_to_holdbuf	(	sed_eval_t *	eval,
		const char *	sz
	)

static

Definition at line 227 of file sed1.c.

◆ append_to_linebuf()

static apr_status_t append_to_linebuf	(	sed_eval_t *	eval,
		const char *	sz,
		step_vars_storage *	step_vars
	)

static

Definition at line 187 of file sed1.c.

◆ appendmem_to_linebuf()

static apr_status_t appendmem_to_linebuf	(	sed_eval_t *	eval,
		const char *	sz,
		apr_size_t	len
	)

static

Definition at line 169 of file sed1.c.

◆ arout()

static apr_status_t arout ( sed_eval_t * eval )

static

< Open the file for reading

<

Deprecated:

See also: APR_FOPEN_READ

Definition at line 1060 of file sed1.c.

◆ command()

static apr_status_t command	(	sed_eval_t *	eval,
		sed_reptr_t *	ipc,
		step_vars_storage *	step_vars
	)

static

Definition at line 766 of file sed1.c.

◆ copy_to_genbuf()

static apr_status_t copy_to_genbuf	(	sed_eval_t *	eval,
		const char *	sz
	)

static

Definition at line 276 of file sed1.c.

◆ copy_to_holdbuf()

static apr_status_t copy_to_holdbuf	(	sed_eval_t *	eval,
		const char *	sz
	)

static

Definition at line 247 of file sed1.c.

◆ copy_to_linebuf()

static apr_status_t copy_to_linebuf	(	sed_eval_t *	eval,
		const char *	sz,
		step_vars_storage *	step_vars
	)

static

Definition at line 217 of file sed1.c.

◆ dosub()

static apr_status_t dosub	(	sed_eval_t *	eval,
		char *	rhsbuf,
		int	n,
		step_vars_storage *	step_vars
	)

static

Definition at line 688 of file sed1.c.

◆ eval_errf()

static void eval_errf	(	sed_eval_t *	eval,
		const char *	fmt,
			...
	)

static

Definition at line 77 of file sed1.c.

◆ execute()

static apr_status_t execute ( sed_eval_t * eval )

static

Definition at line 523 of file sed1.c.

◆ grow_buffer()

static apr_status_t grow_buffer	(	apr_pool_t *	pool,
		char **	buffer,
		char **	spend,
		apr_size_t *	cursize,
		apr_size_t	newsize
	)

static

Definition at line 95 of file sed1.c.

◆ grow_gen_buffer()

static apr_status_t grow_gen_buffer	(	sed_eval_t *	eval,
		apr_size_t	newsize,
		char **	gspend
	)

static

Definition at line 151 of file sed1.c.

◆ grow_hold_buffer()

static apr_status_t grow_hold_buffer	(	sed_eval_t *	eval,
		apr_size_t	newsize
	)

static

Definition at line 142 of file sed1.c.

◆ grow_line_buffer()

static apr_status_t grow_line_buffer	(	sed_eval_t *	eval,
		apr_size_t	newsize
	)

static

Definition at line 133 of file sed1.c.

◆ match()

static int match	(	sed_eval_t *	eval,
		char *	expbuf,
		int	gf,
		step_vars_storage *	step_vars
	)

static

Definition at line 644 of file sed1.c.

◆ place()

static char * place	(	sed_eval_t *	eval,
		char *	asp,
		char *	al1,
		char *	al2
	)

static

Definition at line 747 of file sed1.c.

◆ sed_destroy_eval()

void sed_destroy_eval ( sed_eval_t * eval )

Definition at line 367 of file sed1.c.

◆ sed_eval_buffer()

apr_status_t sed_eval_buffer	(	sed_eval_t *	eval,
		const char *	buf,
		apr_size_t	bufsz,
		void *	fout
	)

Definition at line 406 of file sed1.c.

◆ sed_eval_file()

apr_status_t sed_eval_file	(	sed_eval_t *	eval,
		apr_file_t *	fin,
		void *	fout
	)

Definition at line 383 of file sed1.c.

◆ sed_finalize_eval()

apr_status_t sed_finalize_eval	(	sed_eval_t *	eval,
		void *	fout
	)

Definition at line 480 of file sed1.c.

◆ sed_init_eval()

apr_status_t sed_init_eval	(	sed_eval_t *	eval,
		sed_commands_t *	commands,
		sed_err_fn_t *	errfn,
		void *	data,
		sed_write_fn_t *	writefn,
		apr_pool_t *	p
	)

Definition at line 294 of file sed1.c.

◆ sed_reset_eval()

apr_status_t sed_reset_eval	(	sed_eval_t *	eval,
		sed_commands_t *	commands,
		sed_err_fn_t *	errfn,
		void *	data
	)

< Open the file for writing

<

Deprecated:

See also: APR_FOPEN_WRITE

< Create the file if not there

<

Deprecated:

See also: APR_FOPEN_CREATE

< use OS's default permissions

<

Deprecated:

See also: APR_FPROT_OS_DEFAULT

Definition at line 305 of file sed1.c.

◆ sed_step()

int sed_step	(	char *	p1,
		char *	p2,
		int	circf,
		step_vars_storage *	vars
	)

extern

Definition at line 358 of file regexp.c.

◆ substitute()

static int substitute	(	sed_eval_t *	eval,
		sed_reptr_t *	ipc,
		step_vars_storage *	step_vars
	)

static

Definition at line 665 of file sed1.c.

◆ wline()

static apr_status_t wline	(	sed_eval_t *	eval,
		char *	buf,
		apr_size_t	sz
	)

static

Definition at line 1101 of file sed1.c.

Variable Documentation

◆ rub

const char rub[] = {"\\177"}

static

Definition at line 61 of file sed1.c.

◆ trans

const char* const trans[040]

static

Definition at line 28 of file sed1.c.

Macros

Functions

Variables

Macro Definition Documentation

◆ INIT_BUF_SIZE

◆ MAX_BUF_SIZE

Function Documentation

◆ append_to_genbuf()

◆ append_to_holdbuf()

◆ append_to_linebuf()

◆ appendmem_to_linebuf()

◆ arout()

◆ command()

◆ copy_to_genbuf()

◆ copy_to_holdbuf()

◆ copy_to_linebuf()

◆ dosub()

◆ eval_errf()

◆ execute()

◆ grow_buffer()

◆ grow_gen_buffer()

◆ grow_hold_buffer()

◆ grow_line_buffer()

◆ match()

◆ place()

◆ sed_destroy_eval()

◆ sed_eval_buffer()

◆ sed_eval_file()

◆ sed_finalize_eval()

◆ sed_init_eval()

◆ sed_reset_eval()

◆ sed_step()

◆ substitute()

◆ wline()

Variable Documentation

◆ rub

◆ trans