diff options
Diffstat (limited to 'src/ft_b_echo.c')
| -rw-r--r-- | src/ft_b_echo.c | 48 |
1 files changed, 39 insertions, 9 deletions
diff --git a/src/ft_b_echo.c b/src/ft_b_echo.c index bca20ac..6b410b3 100644 --- a/src/ft_b_echo.c +++ b/src/ft_b_echo.c @@ -12,6 +12,8 @@ #include <libft.h> #include <stdint.h> +#include <stdio.h> +#include <stdlib.h> #include "ft_s_struct.h" #include "ft_u_utils.h" @@ -20,17 +22,51 @@ /* echo kill\nbackslash\nbut\nnot\nn, echo "quoted\nnew\nlines" */ /* Might need to go full buffer */ +char + *ft_e_initb(char *ptr[], + char *str) +{ + size_t len; + uint8_t i; + + len = 0; + i = -1; + while (ptr[++i]) + { + len += ft_strlen(ptr[i]); + } + if (!(str = malloc(len * sizeof(char)))) + return (NULL); + return (str); +} + +void +ft_e_fill(char *ptr[], char **str) +{ + ft_sprintf(*str, "%s", *ptr); + ptr++; + while (*ptr) + { + ft_sprintf(*str + ft_strlen(*str), " %s", *ptr); + ptr++; + } + *str = ft_strtrim(*str, "\"\'"); +} + uint8_t ft_b_echo(char *args[], t_msh *msh) { const uint64_t argc = ft_get_argc((const char **)args); char **ptr; + char *str; int8_t nopt; (void)msh; ptr = args; nopt = 0; + str = NULL; + str = ft_e_initb(ptr, str); if (argc >= 1) { if (ft_strncmp(ptr[0], "-n", 2) == 0) @@ -39,16 +75,10 @@ uint8_t ptr += 1; } if (argc - nopt >= 1) - { - ft_printf("%s", *ptr); - ptr++; - while (*ptr) - { - ft_printf(" %s", *ptr); - ptr++; - } - } + ft_e_fill(ptr, &str); } + ft_printf("%s", str); + free(str); if (nopt == 0) ft_printf("\n"); return (0); |