diff options
Diffstat (limited to 'src/ft_u_utils.c')
| -rw-r--r-- | src/ft_u_utils.c | 50 |
1 files changed, 1 insertions, 49 deletions
diff --git a/src/ft_u_utils.c b/src/ft_u_utils.c index 594f2c8..7e2eb53 100644 --- a/src/ft_u_utils.c +++ b/src/ft_u_utils.c @@ -14,11 +14,6 @@ #include <stdlib.h> #include <stdint.h> -#include "ft_f_fail.h" -#include "ft_s_destroy.h" -#include "ft_s_lcom.h" -#include "ft_s_struct.h" - uint64_t ft_get_argc(const char *args[]) { @@ -41,6 +36,7 @@ char ptr = envp; while (*ptr) { + /* TODO: rework this correctly */ if (ft_strncmp("HOME", *ptr, 4) == 0) { path = ft_substr(*ptr, 5, ft_strlen(*ptr + 5)); @@ -50,47 +46,3 @@ char } return (NULL); } - -/* -** char * -** ft_subst_var_value(const char varname[], const t_msh *msh); -** -** DESCRIPTION -** The ft_subst_var_value() function returns -** a heap-allocated, null-terminated string -** that may later be free'd containing the -** value of the variable varname[] including -** the '$' prefix. NULL is returned if varname[] -** wasn't found. -*/ - -char - *ft_subst_var_value(const char varname[], - t_msh *msh) -{ - char **p_env; - char *varval; - - p_env = msh->envp; - varval = NULL; - while (*p_env) - { - if (!ft_strncmp(*p_env, varname + 1, ft_strlen(varname + 1) + 1)) - { - ft_printf("(%s)\n", *p_env); - while (**p_env != '\0' && **p_env != '=') - **p_env += 1; - if (**p_env == '=') - **p_env += 1; - if (!(varval = ft_strdup(*p_env))) - { - ft_lcom_clear(&msh->curr); - ft_s_destroy(msh); - ft_fail_alloc(msh); - } - return (varval); - } - p_env += 1; - } - return (NULL); -} |