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- /*
- * shell_expand.c
- */
- #include <stdlib.h>
- #include <assert.h>
- #include "lub/string.h"
- #include "private.h"
- /*--------------------------------------------------------- */
- void clish_shell_insert_var(clish_shell_t *this, clish_var_t *var)
- {
- (void)lub_bintree_insert(&this->var_tree, var);
- }
- /*--------------------------------------------------------- */
- clish_var_t *clish_shell_find_var(clish_shell_t *this, const char *name)
- {
- return lub_bintree_find(&this->var_tree, name);
- }
- /*----------------------------------------------------------- */
- char * clish_shell__expand_text(const clish_shell_t *this,
- clish_command_t *cmd, clish_pargv_t *pargv, const char *text)
- {
- assert(this);
- if (!text)
- return NULL;
- return clish_variable_expand(text, this->viewid, cmd, pargv);
- }
- /*----------------------------------------------------------- */
- char * clish_shell__expand_variable(const clish_shell_t *this,
- clish_command_t *cmd, clish_pargv_t *pargv, const char *var)
- {
- assert(this);
- if (!var)
- return NULL;
- return clish_variable__get_value(var, this->viewid, cmd, pargv);
- }
- /*--------------------------------------------------------- */
- const char *clish_shell__get_viewid(const clish_shell_t *this)
- {
- assert(this);
- return this->viewid;
- }
- /*----------------------------------------------------------- */
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