I'm going to come out and say it, I fucked it up :(

1 files changed, 22 insertions, 9 deletions

diff --git a/wrapper/rvs.h b/wrapper/rvs.h
index 8268613..6b4e9ee 100644
--- a/wrapper/rvs.h
+++ b/wrapper/rvs.h
@@ -30,32 +30,34 @@
 
 extern char *program_invocation_name;
 
-void *xmalloc (size_t size)
+void *
+xmalloc (size_t size)
 {
 	void *value = malloc (size);
 	if (value == NULL)
 		perror(program_invocation_name);
 		exit(EXIT_FAILURE);
-		/*error(EXIT_FAILURE,0,"virtual memory exhausted");*/
 	return value;
 }
 
-void *xrealloc (void *ptr, size_t size)
+void *
+xrealloc (void *ptr, size_t size)
 {
 	void *value = realloc (ptr, size);
 	if (value == NULL)
 		perror(program_invocation_name);
 		exit(EXIT_FAILURE);
-		/*error(EXIT_FAILURE,0,"virtual memory exhausted");*/
 	return value;
 }
 
-void xfree (void *ptr)
+void
+xfree (void *ptr)
 {
 	free (ptr);
 }
 
-int xchdir (const char *filename)
+int
+xchdir (const char *filename)
 {
 	int ret=chdir(filename);
 	if (ret != 0) {
@@ -64,7 +66,8 @@ int xchdir (const char *filename)
 	return ret;
 }
 
-FILE *xfopen (const char *filename, const char *opentype)
+FILE *
+xfopen (const char *filename, const char *opentype)
 {
 	FILE *file = fopen(filename,opentype);
 	/* fopen gives NULL on failure */
@@ -75,7 +78,8 @@ FILE *xfopen (const char *filename, const char *opentype)
 	return file;
 }
 
-DIR *xopendir (const char *dirname)
+DIR *
+xopendir (const char *dirname)
 {
 	DIR *dir = opendir (dirname);
 	if (dir == NULL) {
@@ -85,7 +89,8 @@ DIR *xopendir (const char *dirname)
 	return dir;
 }
 
-void stradds(size_t *size, char **dest, char *str)
+void
+stradds(size_t *size, char **dest, char *str)
 {
 	if (*size > ( strlen(*dest) + strlen(str) )) {
 		strcat(*dest, str);
@@ -97,5 +102,13 @@ void stradds(size_t *size, char **dest, char *str)
 	}
 }
 
+char *
+stralloc (const char *string)
+{
+	char *copy = (char *)xmalloc(strlen(string)+1);
+	strcpy(copy,string);
+	return copy;
+}
+
 #endif