binutils-gdb/gdb/mi
Sergio Durigan Junior 1c8e01c960 Use getenv instead of gdb_environ on mi-cmd-env.c
This is a spinoff of
<https://sourceware.org/ml/gdb-patches/2017-06/msg00437.html>.
mi-cmd-env.c is using the whole gdb_environ machinery in order to
access just one variable, which can be easily replaced by a simple
call to getenv.  This patch does that, and doesn't cause regressions.

gdb/ChangeLog:
2017-06-18  Sergio Durigan Junior  <sergiodj@redhat.com>

	* mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
	gdb_environ to access an environment variable.
2017-06-19 00:14:00 -04:00
..
ChangeLog-1999-2003
mi-cmd-break.c C++ify breakpoint class hierarchy (destructors only) 2017-06-02 23:16:21 +02:00
mi-cmd-break.h update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
mi-cmd-catch.c -Wwrite-strings: Constify mi_cmd_argv_ftype's 'command' parameter 2017-04-05 19:21:34 +01:00
mi-cmd-disas.c -Wwrite-strings: Constify mi_cmd_argv_ftype's 'command' parameter 2017-04-05 19:21:34 +01:00
mi-cmd-env.c Use getenv instead of gdb_environ on mi-cmd-env.c 2017-06-19 00:14:00 -04:00
mi-cmd-file.c Use ui_out_emit_list 2017-04-22 09:47:01 -06:00
mi-cmd-info.c Use ui_out_emit_tuple 2017-04-22 09:46:58 -06:00
mi-cmd-stack.c Use ui_out_emit_list 2017-04-22 09:47:01 -06:00
mi-cmd-target.c -Wwrite-strings: Constify mi_cmd_argv_ftype's 'command' parameter 2017-04-05 19:21:34 +01:00
mi-cmd-var.c Use ui_out_emit_list 2017-04-22 09:47:01 -06:00
mi-cmds.c Add -file-list-shared-libraries MI command 2017-03-20 14:57:51 -04:00
mi-cmds.h -Wwrite-strings: Constify mi_cmd_argv_ftype's 'command' parameter 2017-04-05 19:21:34 +01:00
mi-common.c update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
mi-common.h C++-fy struct interp/cli_interp/tui_interp/mi_interp 2017-02-03 16:30:04 +00:00
mi-console.c Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy 2017-02-02 11:11:47 +00:00
mi-console.h Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy 2017-02-02 11:11:47 +00:00
mi-getopt.c update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
mi-getopt.h update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
mi-interp.c Use ui_out_emit_list 2017-04-22 09:47:01 -06:00
mi-interp.h Add -file-list-shared-libraries MI command 2017-03-20 14:57:51 -04:00
mi-main.c Introduce gdb::byte_vector, add allocator that default-initializes 2017-06-14 11:08:52 +01:00
mi-main.h update copyright year range in GDB files 2017-01-01 10:52:34 +04:00
mi-out.c Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy 2017-02-02 11:11:47 +00:00
mi-out.h Eliminate make_cleanup_ui_file_delete / make ui_file a class hierarchy 2017-02-02 11:11:47 +00:00
mi-parse.c C++ify mi_parse 2017-04-12 11:16:18 -06:00
mi-parse.h C++ify mi_parse 2017-04-12 11:16:18 -06:00
mi-symbol-cmds.c Use ui_out_emit_list 2017-04-22 09:47:01 -06:00