README.md

@@ -78,7 +78,7 @@ You may also pipe a scripts contents to the CLI:
 $(Get-Content .\example_commands.txt) | .\vmrcli.exe -D1 -i
 ```
 
-Multiple API commands can be in a single line, they may be separated by space, `;` or `,`.
+Multiple API commands can be in a single line but they should be space separated.
 
 ## `Build`
 

include/util.h

@@ -8,8 +8,9 @@
 #ifndef __UTIL_H__
 #define __UTIL_H__
 
-void remove_last_part_of_path(char *fullpath);
+void remove_last_part_of_path(char *szPath);
+int replace_blanks_with_single_space(char *s, size_t len);
 char *kind_as_string(char *s, int kind, int n);
-char *version_as_string(char *s, long v, int n);
+char *version_as_string(char *, long v, int n);
 
 #endif /* __UTIL_H__ */

src/ivmr.c

@@ -3,7 +3,7 @@
  * @author Vincent Burel, Onyx and Iris (code@onyxandiris.online)
  * @brief Functions for initializing the iVMR interface.
  * Defines a single public function that returns a pointer to the interface.
- * @version 0.6.0
+ * @version 0.5.0
  * @date 2024-07-06
  *
  * @copyright Vincent Burel(c)2015-2021 All Rights Reserved

src/util.c

@@ -2,7 +2,7 @@
  * @file util.c
  * @author Onyx and Iris (code@onyxandiris.online)
  * @brief Utility functions.
- * @version 0.6.0
+ * @version 0.5.0
  * @date 2024-07-06
  *
  * @copyright Copyright (c) 2024
@@ -31,6 +31,47 @@ void remove_last_part_of_path(char *fullpath)
     }
 }
 
+/**
+ * @brief Replaces multiple spaces and tabs with single spaces
+ *
+ * @param s The string to be reduced
+ * @param len Current length of the string
+ * @return int New length of the string
+ */
+int replace_blanks_with_single_space(char *s, size_t len)
+{
+    int j = 0;
+    int count = 0;
+
+    if (len == 1 && isblank(s[0]))
+    {
+        s[0] = '\0';
+        return len;
+    }
+
+    if (len < 2)
+        return len;
+
+    for (int i = 0; s[i] != '\0'; i++)
+    {
+        if (isblank(s[i]))
+        {
+            count++;
+        }
+        else
+        {
+            if (count >= 1)
+            {
+                count = 0;
+                s[j++] = ' ';
+            }
+            s[j++] = s[i];
+        }
+    }
+    s[j] = '\0';
+    return j;
+}
+
 /**
  * @brief Converts Voicemeeter's kind into a string.
  *

src/vmrcli.c

@@ -2,7 +2,7 @@
  * @file vmrcli.c
  * @author Onyx and Iris (code@onyxandiris.online)
  * @brief A Voicemeeter Remote Command Line Interface
- * @version 0.6.0
+ * @version 0.5.0
  * @date 2024-07-06
  *
  * @copyright Copyright (c) 2024
@@ -50,7 +50,7 @@ static bool vflag = false;
 void help(void);
 enum kind set_kind(char *kval);
 void interactive(PT_VMR vmr);
-void parse_input(PT_VMR vmr, char *input);
+void parse_input(PT_VMR vmr, char *input, int len);
 void parse_command(PT_VMR vmr, char *command);
 void get(PT_VMR vmr, char *command, struct result *res);
 
@@ -160,7 +160,7 @@ int main(int argc, char *argv[])
     {
         for (int i = optind; i < argc; i++)
         {
-            parse_input(vmr, argv[i]);
+            parse_input(vmr, argv[i], strlen(argv[i]));
         }
     }
 
@@ -240,15 +240,16 @@ enum kind set_kind(char *kval)
 void interactive(PT_VMR vmr)
 {
     char input[MAX_LINE];
+    size_t len;
 
     printf(">> ");
     while (fgets(input, MAX_LINE, stdin) != NULL)
     {
         input[strcspn(input, "\n")] = 0;
-        if (strlen(input) == 1 && toupper(input[0]) == 'Q')
+        if ((len = strlen(input)) == 1 && toupper(input[0]) == 'Q')
             break;
 
-        parse_input(vmr, input);
+        parse_input(vmr, input, len);
 
         memset(input, 0, MAX_LINE); /* reset input buffer */
         printf(">> ");
@@ -256,21 +257,23 @@ void interactive(PT_VMR vmr)
 }
 
 /**
- * @brief Walks through each line split by " \t;," delimiters.
+ * @brief Walks through each line split by a space delimiter.
  * Each token is passed to parse_command()
  *
  * @param vmr Pointer to the iVMR interface
  * @param input Each input line, from stdin or CLI args
+ * @param len The length of the input line
  */
-void parse_input(PT_VMR vmr, char *input)
+void parse_input(PT_VMR vmr, char *input, int len)
 {
-    char *token, *p;
+    char *token;
 
-    token = strtok_r(input, " \t;,", &p);
+    replace_blanks_with_single_space(input, len);
+    token = strtok(input, " ");
     while (token != NULL)
     {
         parse_command(vmr, token);
-        token = strtok_r(NULL, " \t;,", &p);
+        token = strtok(NULL, " ");
     }
 }
 

src/wrapper.c

@@ -2,7 +2,7 @@
  * @file wrapper.c
  * @author Onyx and Iris (code@onyxandiris.online)
  * @brief Provides public functions that wrap the iVMR calls
- * @version 0.6.0
+ * @version 0.5.0
  * @date 2024-07-06
  *
  * @copyright Copyright (c) 2024