/home/stan/gdb/src/gdb/common/common-utils.c File Reference

#include "defs.h"
#include "gdb_assert.h"
#include "gdb_string.h"
#include <stdlib.h>
#include <stdio.h>

Go to the source code of this file.

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	xfree (void *ptr)
char *	xstrprintf (const char *format,...)
char *	xstrvprintf (const char *format, va_list ap)
int	xsnprintf (char *str, size_t size, const char *format,...)
char *	savestring (const char *ptr, size_t len)

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Function Documentation

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

Definition at line 156 of file common-utils.c.

References memcpy(), and xmalloc().

Referenced by add_tracepoint_action().

PTR xcalloc	(	size_t	number,
		size_t	size
	)

Definition at line 79 of file common-utils.c.

References malloc_failure().

Referenced by aarch64_linux_new_process(), aarch64_linux_new_thread(), add_commands_to_breakpoint(), add_condition_to_breakpoint(), add_process(), arm_new_process(), arm_new_thread(), child_add_thread(), init_register_cache(), linux_add_process(), linux_xfer_osdata_processes(), lynx_add_process(), mips_linux_new_process(), mips_linux_new_thread(), set_breakpoint_at(), set_fast_tracepoint_jump(), set_raw_breakpoint_at(), try_thread_db_load_1(), x86_linux_new_process(), x86_linux_new_thread(), and xzalloc().

void xfree

(

void *

ptr

)

Definition at line 105 of file common-utils.c.

Referenced by agent_mem_read_string(), buffer_free(), buffer_xml_printf(), cmd_qtnotes(), command_from_pid(), commandline_from_pid(), free_char_ptr_vec(), free_format_pieces(), gdb_event_xfree(), handle_notif_ack(), linux_common_core_of_thread(), linux_grandchild_function(), linux_qxfer_libraries_svr4(), linux_xfer_osdata_fds(), linux_xfer_osdata_processes(), linux_xfer_osdata_processgroups(), linux_xfer_osdata_threads(), notif_event_xfree(), pull_pid_from_list(), queue_stop_reply_callback(), and remove_tracepoint().

PTR xmalloc

(

size_t

size

)

Definition at line 42 of file common-utils.c.

References malloc_failure().

Referenced by add_lwp(), add_thread(), add_to_pid_list(), add_tracepoint(), add_tracepoint_action(), add_while_stepping_state(), agent_mem_read_string(), append_callback_event(), arm_read_description(), cmd_qtdpsrc(), cmd_qtdv(), cmd_qtnotes(), cmd_qtro(), commandline_from_pid(), compile_bytecodes(), create_file_event(), create_file_handler(), create_trace_state_variable(), decode_M_packet(), decode_X_packet(), dirnames_to_char_ptr_vec_append(), enqueue_one_deferred_signal(), gdb_parse_agent_expr(), gdb_unparse_agent_expr(), handle_open(), handle_pread(), handle_target_event(), handle_v_run(), initialize_low_arch(), initialize_tracepoint(), linux_fork_to_function(), linux_qxfer_libraries_svr4(), linux_resume_one_lwp(), linux_resume_one_thread(), linux_xfer_osdata_processgroups(), loaded_dll(), look_up_one_symbol(), lynx_fetch_registers(), lynx_store_registers(), main(), mips_insert_point(), monitor_output(), new_register_cache(), parse_format_string(), putpkt_binary_1(), queue_stop_reply(), queue_stop_reply_callback(), relocate_instruction(), require_data(), savestring(), set_target_ops(), try_thread_db_load_from_dir(), write_inferior_memory(), and xml_escape_text().

PTR xrealloc	(	PTR	ptr,
		size_t	size
	)

Definition at line 59 of file common-utils.c.

References malloc_failure().

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

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

Definition at line 142 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(), linux_proc_pid_has_state(), linux_qxfer_libraries_svr4(), linux_read_auxv(), notif_push(), phex_nz(), target_pid_to_str(), and thread_db_err_str().

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

Definition at line 115 of file common-utils.c.

References xstrvprintf().

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

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

Definition at line 127 of file common-utils.c.

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

Referenced by xstrprintf().

void* xzalloc

(

size_t

size

)

Definition at line 99 of file common-utils.c.

References xcalloc().