X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_sp%2Fvb_lib.c;h=fa1ef2c64cf312c0dc2d4ccc2687b8247f6dc441;hb=1e83803d7c99eb5232eab7d48a4194de3cf6f77f;hp=c4df2cf3d853ce0493659bcec7a4623251287b6b;hpb=e63e92923fa0196ba7d538d4c8f5a16994e3bee8;p=rocksndiamonds.git

diff --git a/src/game_sp/vb_lib.c b/src/game_sp/vb_lib.c
index c4df2cf3..fa1ef2c6 100644
--- a/src/game_sp/vb_lib.c
+++ b/src/game_sp/vb_lib.c
@@ -9,6 +9,8 @@
 
 #include "main_sp.h"
 
+#include <sys/stat.h>
+
 
 /* helper functions for constructs not supported by C */
 void *REDIM_1D(int a, int b, int c)
@@ -55,16 +57,25 @@ char *INT_TO_STR(int a)
 
 boolean STRING_IS_LIKE(char *a, char *b)
 {
-  return 0;
+  if (*b == '*')		// something like "*.sp"
+  {
+    return (strSuffix(a, &b[1]));
+  }
+  else
+  {
+    // more sophisticated patterns currently not supported
+
+    return 0;
+  }
 }
 
 
-void FILE_GET(FILE *a, int b, void *c, int d)
+void FILE_GET(FILE *file, int offset, void *buffer, int num_bytes)
 {
-  fseek(a, b, SEEK_SET);
+  fseek(file, offset - 1, SEEK_SET);
 
-  while (d--)
-    *(byte *)c++ = fgetc(a);
+  while (num_bytes--)
+    *(byte *)buffer++ = fgetc(file);
 }
 
 int FILE_PUT(FILE *a, int b, void *c, int d)
@@ -154,7 +165,16 @@ char *Hex(int a)
 
 int FileLen(char *a)
 {
-  return 0;
+  struct stat buffer;
+
+  if (stat(a, &buffer) == 0)
+  {
+    return buffer.st_size;
+  }
+  else
+  {
+    return 0;
+  }
 }
 
 long GetTickCount()