43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* _env_norm_helper.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: rparodi <rparodi@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/09/06 15:39:47 by rparodi #+# #+# */
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/* Updated: 2024/09/06 16:24:40 by rparodi ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "app/env.h"
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#include "me/string/string.h"
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#include "me/hash/hasher.h"
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#include "me/hashmap/hashmap_env.h"
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#include "me/mem/mem.h"
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#include "me/str/str.h"
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#include "me/str/str.h"
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#include "me/str/str.h"
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#include "me/types.h"
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#include "me/vec/vec_str.h"
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#include <stdlib.h>
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t_error _build_envp_iterator(t_usize idx, const t_str *key, t_str *val,
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void *ctx);
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t_error build_envp(\
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t_hashmap_env *envs, t_hashmap_env *tmp_vars, t_vec_str *envp)
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{
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struct s_build_envp_state state;
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state.tmp_vars = tmp_vars;
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state.buf = string_new(8096);
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state.out = vec_str_new(1024, (void (*)(t_str))mem_free);
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if (hmap_env_iter(envs, _build_envp_iterator, &state))
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return (string_free(state.buf), ERROR);
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if (vec_str_push(&state.out, NULL))
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return (string_free(state.buf), ERROR);
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*envp = state.out;
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string_free(state.buf);
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return (NO_ERROR);
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}
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