diff options
Diffstat (limited to 'trashsys.c')
| -rw-r--r-- | trashsys.c | 42 |
1 files changed, 22 insertions, 20 deletions
@@ -22,6 +22,10 @@ #define NOFILE 3 #define FUNCTION_FAILURE -1 #define FUNCTION_SUCCESS 0 +#define BYTES 10 +#define KiB 210 +#define MiB 220 +#define GiB 230 #define REM_SZ(remsz, final) (remsz - strlen(final)) #define USAGE_OUT(stream) (fprintf(stream, "%s", USAGE)) @@ -525,28 +529,24 @@ char *rawtime_to_readable(time_t rawtime) { return pretty_time; } -int bytes_to_readable_str(size_t bytes, char *str, size_t str_len) { // rough estimation of MiB +char *bytes_to_readable_str(size_t bytes, char *str, size_t str_len) { char tmp_str[str_len]; - double f_bytes; - char *float_precision; - char *fov1 = "%.1f"; - char *feq0 = "%.0f"; - char *fun1 = "%f"; - f_bytes = (double)bytes / 1024 / 1024; - if(f_bytes > 1) { - float_precision = fov1; - } else if (f_bytes == 0) { - float_precision = feq0; - } else if (f_bytes < 1) { - float_precision = fun1; + double f_bytes = (double)bytes; + int count = 0; + char *fff_a[] = {"B", "KiB", "MiB", "GiB"}; + + while (f_bytes >= 1024) { + f_bytes = f_bytes / 1024; + count++; } - snprintf(tmp_str, str_len, float_precision, f_bytes); + + snprintf(tmp_str, str_len, "%0.1f", f_bytes); if(concat_str(str, str_len, tmp_str) == NULL) { - return FUNCTION_FAILURE; + return NULL; } - return FUNCTION_SUCCESS; + return fff_a[count]; } int lfc_formatted (struct list_file_content *lfc, const bool L_used) { @@ -573,16 +573,17 @@ int lfc_formatted (struct list_file_content *lfc, const bool L_used) { fprintf(stdout, "Cannot convert time to readable\n"); return FUNCTION_FAILURE; } - + char *fff; size_t str_len = 1024; char readable_mib_str[str_len]; readable_mib_str[0] = '\0'; - bytes_to_readable_str(filesize_bytes, readable_mib_str, str_len); + fff = bytes_to_readable_str(filesize_bytes, readable_mib_str, str_len); if (L_used == true) { - fprintf(stdout, "ID: %s %s %s MiB %s bytes Trashed at: %s (unixtime: %s) originalpath: %s\n" + fprintf(stdout, "ID: %s %s %s %s %s Trashed at: %s (unixtime: %s) originalpath: %s\n" , lfc->ID , lfc->filename , readable_mib_str + , fff , lfc->filesize , pretty_time , lfc->time @@ -591,10 +592,11 @@ int lfc_formatted (struct list_file_content *lfc, const bool L_used) { free(pretty_time); return FUNCTION_SUCCESS; } - fprintf(stdout, "ID: %s %s %s MiB Trashed at: %s\n" + fprintf(stdout, "ID: %s %s %s %s Trashed at: %s\n" , lfc->ID , lfc->filename , readable_mib_str + , fff , pretty_time ); free(pretty_time); |