Add args

- --binary

include/arg.h

@@ -2,13 +2,14 @@
 #define ARG_H
 #include <stdbool.h>
 
-#define LAT_VERSION "0.7.3"
+#define LAT_VERSION "0.8.0"
 
 struct config {
   bool stdin;
   bool process;
   bool color;
   bool lines;
+  bool force_binary;
   bool has_read_stdin;
 };
 

src/lib/arg.c

@@ -4,15 +4,18 @@
 #include <stdlib.h>
 #include <string.h>
 
-#define LAT_USAGE "usage: lat [-cnVh] [files..]"
+#define LAT_USAGE "usage: lat [-cnbVh] [files..]"
 
 void help(void) {
   printf("%s\n", LAT_USAGE);
   printf("options:\n"
          "\t-c, --color\t toggle whether to print color or not\n"
          "\t-n, --lines\t toggle whether to print line numbers or not\n"
+         "\t-b, --binary\t toggle whether to force the data to be treated as "
+         "binary or not\n"
          "\t-V, --version\t show program version\n"
          "\t-h, --help\t display this help text\n");
+  printf("");
 }
 
 void version(void) {
@@ -37,6 +40,11 @@ void parselongarg(char *arg) {
     return;
   }
 
+  if (strcmp(arg, "--binary") == 0) {
+    conf.force_binary = !conf.force_binary;
+    return;
+  }
+
   if (strcmp(arg, "--help") == 0) {
     help();
     exit(EXIT_SUCCESS);
@@ -63,14 +71,17 @@ void parseshortarg(char *arg) {
     case 'n':
       conf.lines = !conf.lines;
       break;
-    case 'h':
-      help();
-      exit(EXIT_SUCCESS);
+    case 'b':
+      conf.force_binary = !conf.force_binary;
       break;
     case 'V':
       version();
       exit(EXIT_SUCCESS);
       break;
+    case 'h':
+      help();
+      exit(EXIT_SUCCESS);
+      break;
     default: {
       char *str = malloc(2);
       str[0] = c;

src/main.c

@@ -23,6 +23,10 @@ void run(FILE *fp, char *filename, bool tty) {
   struct filedata f;
   f = readfile(fp, conf.stdin);
 
+  if (conf.force_binary) {
+    f.binary = !f.binary;
+  }
+
   if (tty) {
     char *addon = f.binary ? "<binary>" : "";
     fprintf(stderr, "\r\x1b[2K%s%s%s%s\r\n", invert_t, basename(filename),
@@ -35,18 +39,18 @@ void run(FILE *fp, char *filename, bool tty) {
   }
 
   if (conf.process) {
-    int linecount = 0;
-
+    int linecount = 1;
     for (int i = 0; i < f.lc; i++) {
       if (conf.lines) {
         char *padding = linepad(linecount, f.lc);
-        printf("%s%s%d:%s %s\n", grey, padding, i + 1, reset, f.lines[i].buf);
+        printf("%s%s%d:%s ", grey, padding, i + 1, reset);
+        fwrite(f.lines[i].buf, 1, f.lines[i].len, stdout);
+        printf("\n");
         free(padding);
         linecount++;
       } else {
         printf("%s\n", f.lines[i].buf);
       }
-
       free(f.lines[i].buf);
     }
   } else {
@@ -66,6 +70,7 @@ void run(FILE *fp, char *filename, bool tty) {
 
 void initconf(void) {
   conf.stdin = false;
+  conf.force_binary = false;
   conf.process = true;
   conf.color = true;
   conf.lines = true;