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Imported from ../bash-2.05b.tar.gz.

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This commit is contained in:
Jari Aalto 2002-07-17 14:10:11 +00:00
commit 7117c2d221
362 changed files with 34387 additions and 15063 deletions
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15
command.h
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@ -27,10 +27,11 @@
/* Instructions describing what kind of thing to do for a redirection. */
enum r_instruction {
r_output_direction, r_input_direction, r_inputa_direction,
r_appending_to, r_reading_until, r_duplicating_input,
r_duplicating_output, r_deblank_reading_until, r_close_this,
r_err_and_out, r_input_output, r_output_force,
r_duplicating_input_word, r_duplicating_output_word
r_appending_to, r_reading_until, r_reading_string,
r_duplicating_input, r_duplicating_output, r_deblank_reading_until,
r_close_this, r_err_and_out, r_input_output, r_output_force,
r_duplicating_input_word, r_duplicating_output_word,
r_move_input, r_move_output, r_move_input_word, r_move_output_word
};
/* Redirection errors. */
@ -55,6 +56,11 @@ enum r_instruction {
ri == r_appending_to || \
ri == r_output_force)
/* redirection needs translation */
#define TRANSLATE_REDIRECT(ri) \
(ri == r_duplicating_input_word || ri == r_duplicating_output_word || \
ri == r_move_input_word || ri == r_move_output_word)
/* Command Types: */
enum command_type { cm_for, cm_case, cm_while, cm_if, cm_simple, cm_select,
cm_connection, cm_function_def, cm_until, cm_group,
@ -68,6 +74,7 @@ enum command_type { cm_for, cm_case, cm_while, cm_if, cm_simple, cm_select,
#define W_NOSPLIT 0x10 /* Do not perform word splitting on this word. */
#define W_NOGLOB 0x20 /* Do not perform globbing on this word. */
#define W_NOSPLIT2 0x40 /* Don't split word except for $@ expansion. */
#define W_TILDEEXP 0x80 /* Tilde expand this assignment word */
/* Possible values for subshell_environment */
#define SUBSHELL_ASYNC 0x01 /* subshell caused by `command &' */