diff options
Diffstat (limited to 'src/c_init.c')
| -rw-r--r-- | src/c_init.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/c_init.c b/src/c_init.c index 84098ec..b2fd3d3 100644 --- a/src/c_init.c +++ b/src/c_init.c @@ -76,6 +76,22 @@ static short return (0); } +static void + c_set_ptr_norme(char key, t_bool *sw, char **p, char **context) +{ + if ((key == -1 && *p - *context != 0) || key == 1) + { + *p += (key == -1) ? (2 * key) : (0); + while (*sw == FALSE && ((key == -1 && *p - *context != 0) || key == 1) + && **p != C_LF && **p != C_NUL) + *p += key; + if (*sw == TRUE) + *sw = FALSE; + if (*p - *context != 0 && **p != C_NUL) + *p += 1; + } +} + char *c_set_ptr(t_bool reset, char key, t_msh *msh) { @@ -102,17 +118,7 @@ char context = msh->curr_hist_ptr; sw = TRUE; } - if ((key == -1 && p - context != 0) || key == 1) - { - p += (key == -1) ? (2 * key) : (0); - while (sw == FALSE && ((key == -1 && p - context != 0) || key == 1) - && *p != C_LF && *p != C_NUL) - p += key; - if (sw == TRUE) - sw = FALSE; - if (p - context != 0 && *p != C_NUL) - p += 1; - } + c_set_ptr_norme(key, &sw, &p, &context); return (p); } |