common-utils.c File Reference

#include "common-defs.h"
#include "common-utils.h"
#include "host-defs.h"
#include <ctype.h>

Go to the source code of this file.

Macros
#define	HIGH_BYTE_POSN   ((sizeof (ULONGEST) - 1) * HOST_CHAR_BIT)

Functions
PTR	xmalloc (size_t size)
PTR	xrealloc (PTR ptr, size_t size)
PTR	xcalloc (size_t number, size_t size)
void *	xzalloc (size_t size)
void	xmalloc_failed (size_t size)
char *	xstrprintf (const char *format,...)
char *	xstrvprintf (const char *format, va_list ap)
int	xsnprintf (char *str, size_t size, const char *format,...)
std::string	string_printf (const char *fmt,...)
std::string	string_vprintf (const char *fmt, va_list args)
void	string_appendf (std::string &str, const char *fmt,...)
void	string_vappendf (std::string &str, const char *fmt, va_list args)
char *	savestring (const char *ptr, size_t len)
static int	is_digit_in_base (unsigned char digit, int base)
static int	digit_to_int (unsigned char c)
ULONGEST	strtoulst (const char *num, const char **trailer, int base)
char *	skip_spaces (char *chp)
const char *	skip_spaces (const char *chp)
const char *	skip_to_space (const char *chp)
char *	skip_to_space (char *chp)
void	free_vector_argv (std::vector< char *> &v)
std::string	stringify_argv (const std::vector< char *> &args)

Macro Definition Documentation

HIGH_BYTE_POSN

#define HIGH_BYTE_POSN   ((sizeof (ULONGEST) - 1) * HOST_CHAR_BIT)

Definition at line 238 of file common-utils.c.

Referenced by strtoulst().

Function Documentation

digit_to_int()

static int digit_to_int ( unsigned char  c )

static

Definition at line 255 of file common-utils.c.

Referenced by strtoulst().

free_vector_argv()

void free_vector_argv

(

std::vector< char *> &

v

)

Definition at line 381 of file common-utils.c.

References xfree().

Referenced by handle_v_run().

is_digit_in_base()

static int is_digit_in_base ( unsigned char  digit, int  base  )

static

Definition at line 244 of file common-utils.c.

Referenced by strtoulst().

savestring()

char* savestring	(	const char *	ptr,
		size_t	len
	)

Definition at line 226 of file common-utils.c.

References xmalloc().

Referenced by add_tracepoint_action().

skip_spaces() [1/2]

char* skip_spaces

(

char *

chp

)

Definition at line 337 of file common-utils.c.

Referenced by parse_proc_status_state().

skip_spaces() [2/2]

const char* skip_spaces

(

const char *

chp

)

Definition at line 349 of file common-utils.c.

skip_to_space() [1/2]

const char* skip_to_space

(

const char *

chp

)

Definition at line 361 of file common-utils.c.

Referenced by skip_to_space().

skip_to_space() [2/2]

char* skip_to_space

(

char *

chp

)

Definition at line 373 of file common-utils.c.

References skip_to_space().

string_appendf()

void string_appendf	(	std::string &	str,
		const char *	fmt,
			...
	)

Definition at line 195 of file common-utils.c.

References string_vappendf().

string_printf()

std::string string_printf	(	const char *	fmt,
			...
	)

Definition at line 150 of file common-utils.c.

References string, and vsnprintf().

Referenced by handle_qxfer_libraries().

string_vappendf()

void string_vappendf	(	std::string &	str,
		const char *	fmt,
		va_list	args
	)

Definition at line 208 of file common-utils.c.

References vsnprintf().

Referenced by string_appendf().

string_vprintf()

std::string string_vprintf	(	const char *	fmt,
		va_list	args
	)

Definition at line 173 of file common-utils.c.

References string, and vsnprintf().

stringify_argv()

std::string stringify_argv

(

const std::vector< char *> &

args

)

Definition at line 392 of file common-utils.c.

References string.

Referenced by linux_create_inferior(), lynx_create_inferior(), nto_create_inferior(), spu_create_inferior(), and win32_create_inferior().

strtoulst()

ULONGEST strtoulst	(	const char *	num,
		const char **	trailer,
		int	base
	)

Definition at line 266 of file common-utils.c.

References digit_to_int(), errno, HIGH_BYTE_POSN, and is_digit_in_base().

xcalloc()

PTR xcalloc	(	size_t	number,
		size_t	size
	)

Definition at line 72 of file common-utils.c.

References malloc_failure().

Referenced by clone_agent_expr(), init_register_cache(), linux_xfer_osdata_processes(), set_fast_tracepoint_jump(), and xzalloc().

xmalloc()

PTR xmalloc

(

size_t

size

)

Definition at line 35 of file common-utils.c.

References malloc_failure().

Referenced by agent_mem_read_string(), append_insns(), arm_read_description(), btrace_data_append(), captured_main(), cmd_qtdpsrc(), cmd_qtdv(), cmd_qtnotes(), commandline_from_pid(), decode_M_packet(), decode_X_packet(), delim_string_to_char_ptr_vec_append(), format_pieces::format_pieces(), gdb_parse_agent_expr(), gdb_unparse_agent_expr(), handle_pread(), handle_v_run(), init_register_cache(), initialize_tracepoint(), linux_fork_to_function(), linux_qxfer_libraries_svr4(), look_up_one_symbol(), lynx_fetch_registers(), lynx_store_registers(), monitor_output(), putpkt_binary_1(), relocate_instruction(), require_data(), savestring(), try_thread_db_load_from_dir(), and write_inferior_memory().

xmalloc_failed()

void xmalloc_failed

(

size_t

size

)

Definition at line 98 of file common-utils.c.

References malloc_failure().

xrealloc()

PTR xrealloc	(	PTR	ptr,
		size_t	size
	)

Definition at line 52 of file common-utils.c.

References malloc_failure().

Referenced by buffer_grow(), commandline_from_pid(), init_trace_buffer(), linux_common_core_of_thread(), linux_qxfer_libraries_svr4(), and vec_o_reserve().

xsnprintf()

int xsnprintf	(	char *	str,
		size_t	size,
		const char *	format,
			...
	)

Definition at line 134 of file common-utils.c.

References gdb_assert, and vsnprintf().

Referenced by decimal2str(), do_attach(), gdb_connect_sync_socket(), get_phdr_phnum_from_proc_auxv(), hex_string(), host_address_to_string_1(), linux_ns_filename(), linux_proc_attach_tgid_threads(), linux_proc_pid_get_state(), linux_proc_pid_to_exec_file(), linux_proc_task_list_dir_exists(), linux_proc_tid_get_name(), linux_qxfer_libraries_svr4(), linux_read_auxv(), linux_xfer_osdata_fds(), linux_xfer_osdata_threads(), notif_push(), octal2str(), phex(), phex_nz(), safe_strerror(), target_pid_to_str(), and thread_db_err_str().

xstrprintf()

char* xstrprintf	(	const char *	format,
			...
	)

Definition at line 107 of file common-utils.c.

References xstrvprintf().

Referenced by command_from_pid(), commandline_from_pid(), linux_ptrace_attach_fail_reason_string(), linux_xfer_osdata_fds(), linux_xfer_osdata_threads(), and parse_debug_format_options().

xstrvprintf()

char* xstrvprintf	(	const char *	format,
		va_list	ap
	)

Definition at line 119 of file common-utils.c.

References _, internal_error(), and vasprintf().

Referenced by ATTRIBUTE_PRINTF(), and xstrprintf().

xzalloc()

void* xzalloc

(

size_t

size

)

Definition at line 92 of file common-utils.c.

References xcalloc().