1 files changed, 0 insertions, 72 deletions
diff --git a/src/parse.cc b/src/parse.cc
deleted file mode 100644
index f61913a..0000000
--- a/src/parse.cc
+++ /dev/null
@@ -1,72 +0,0 @@
-#include "parse.h"
-
-namespace ov4
-{
-
-/* 
- * parseline - Parse the command line and build the argv array.
- * 
- * Characters enclosed in single quotes are treated as a single
- * argument.  Return true if the user has requested a BG job, false if
- * the user has requested a FG job.  
- */
-int parseline(const char *cmdline, char **argv) 
-{
-    static char array[MAXLINE]; /* holds local copy of command line */
-    char *buf = array;          /* ptr that traverses command line */
-    char *delim;                /* points to first space delimiter */
-    int argc;                   /* number of args */
-    int bg;                     /* background job? */
-
-    strcpy(buf, cmdline);
-    if (buf[strlen(buf)-1] == '\n')
-        buf[strlen(buf)-1] = ' ';  /* replace trailing '\n' with space */
-    else
-    {
-        // if buffer is not large enough
-        // might be UB
-        // TODO: fix UB
-        buf[strlen(buf)] = ' ';
-        buf[strlen(buf)+1] = '\0';
-    }
-    while (*buf && (*buf == ' ')) /* ignore leading spaces */
-	buf++;
-
-    /* Build the argv list */
-    argc = 0;
-    if (*buf == '\'') {
-	buf++;
-	delim = strchr(buf, '\'');
-    }
-    else {
-	delim = strchr(buf, ' ');
-    }
-
-    while (delim) {
-	argv[argc++] = buf;
-	*delim = '\0';
-	buf = delim + 1;
-	while (*buf && (*buf == ' ')) /* ignore spaces */
-	       buf++;
-
-	if (*buf == '\'') {
-	    buf++;
-	    delim = strchr(buf, '\'');
-	}
-	else {
-	    delim = strchr(buf, ' ');
-	}
-    }
-    argv[argc] = NULL;
-    
-    if (argc == 0)  /* ignore blank line */
-	return 1;
-
-    /* should the job run in the background? */
-    if ((bg = (*argv[argc-1] == '&')) != 0) {
-	argv[--argc] = NULL;
-    }
-    return bg;
-}
-
-}