diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/interface-curses/interface.c | 5 | ||||
| -rw-r--r-- | src/main.c | 11 | ||||
| -rw-r--r-- | src/spawn.c | 6 |
3 files changed, 18 insertions, 4 deletions
diff --git a/src/interface-curses/interface.c b/src/interface-curses/interface.c index 821581b..0c059ba 100644 --- a/src/interface-curses/interface.c +++ b/src/interface-curses/interface.c @@ -30,6 +30,11 @@ #ifdef HAVE_WINDOWS_H #define WIN32_LEAN_AND_MEAN #include <windows.h> + +/* + * Some macros in wincon.h interfere with our code. + */ +#undef MOUSE_MOVED #endif #ifdef EMSCRIPTEN @@ -245,7 +245,16 @@ teco_initialize_environment(const gchar *program) g_free(abs_path); #ifdef G_OS_WIN32 - g_setenv("ComSpec", "cmd.exe", FALSE); + /* + * NOTE: Environment variables are case-insensitive on Windows + * and there may be either a $COMSPEC or $ComSpec variable. + * By unsetting and resetting $COMSPEC, we make sure that + * it exists with defined case in the environment and therefore + * as a Q-Register. + */ + g_autofree gchar *comspec = g_strdup(g_getenv("COMSPEC") ? : "cmd.exe"); + g_unsetenv("COMSPEC"); + g_setenv("COMSPEC", comspec, TRUE); #elif defined(G_OS_UNIX) g_setenv("SHELL", "/bin/sh", FALSE); #endif diff --git a/src/spawn.c b/src/spawn.c index 00ff3ad..be2489b 100644 --- a/src/spawn.c +++ b/src/spawn.c @@ -83,7 +83,7 @@ teco_parse_shell_command_line(const gchar *cmdline, GError **error) #ifdef G_OS_WIN32 if (!(teco_ed & TECO_ED_SHELLEMU)) { - teco_qreg_t *reg = teco_qreg_table_find(&teco_qreg_table_globals, "$ComSpec", 8); + teco_qreg_t *reg = teco_qreg_table_find(&teco_qreg_table_globals, "$COMSPEC", 8); g_assert(reg != NULL); teco_string_t comspec; if (!reg->vtable->get_string(reg, &comspec.data, &comspec.len, error)) @@ -91,7 +91,7 @@ teco_parse_shell_command_line(const gchar *cmdline, GError **error) argv = g_new(gchar *, 5); /* - * FIXME: What if $ComSpec contains null-bytes? + * FIXME: What if $COMSPEC contains null-bytes? */ argv[0] = comspec.data; argv[1] = g_strdup("/q"); @@ -414,7 +414,7 @@ gboolean teco_state_execute_process_edit_cmd(teco_machine_main_t *ctx, teco_mach * * <command> execution is by default platform-dependent. * On DOS-like systems like Windows, <command> is passed to - * the command interpreter specified in the \fB$ComSpec\fP + * the command interpreter specified in the \fB$COMSPEC\fP * environment variable with the \(lq/q\(rq and \(lq/c\(rq * command-line arguments. * On UNIX-like systems, <command> is passed to the interpreter |