[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [14235] trunk/blender/source/blender/src: Raise the limit for long filenames.

[Campbell Barton]

Revision: 14235
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=14235
Author:   campbellbarton
Date:     2008-03-25 10:40:06 +0100 (Tue, 25 Mar 2008)

Log Message:
-----------
Raise the limit for long filenames.
a few times peach guys have had the play button fail with "stack smash" warnings in the terminal and play button not working.

This fixes a reproducible crash where blender would segfault when pressing play on long filenames, and hopefully fixes odd user reports where pressing play quits X11 or reboots their system.

Modified Paths:
--------------
    trunk/blender/source/blender/src/buttons_scene.c
    trunk/blender/source/blender/src/playanim.c

Modified: trunk/blender/source/blender/src/buttons_scene.c
===================================================================
--- trunk/blender/source/blender/src/buttons_scene.c	2008-03-25 09:17:58 UTC (rev 14234)
+++ trunk/blender/source/blender/src/buttons_scene.c	2008-03-25 09:40:06 UTC (rev 14235)
@@ -1336,7 +1336,7 @@
 static void run_playanim(char *file) 
 {
 	extern char bprogname[];	/* usiblender.c */
-	char str[FILE_MAX];
+	char str[FILE_MAX*2]; /* FILE_MAX*2 is a bit arbitary, but this should roughly allow for the args + the max-file-length */
 	int pos[2], size[2];
 
 	/* use current settings for defining position of window. it actually should test image size */

Modified: trunk/blender/source/blender/src/playanim.c
===================================================================
--- trunk/blender/source/blender/src/playanim.c	2008-03-25 09:17:58 UTC (rev 14234)
+++ trunk/blender/source/blender/src/playanim.c	2008-03-25 09:40:06 UTC (rev 14235)
@@ -202,7 +202,7 @@
 	pupdate_time();
 
 	if(picture && (qualN & (SHIFT|LMOUSE))) {
-		char str[256];
+		char str[512];
 		cpack(-1);
 		glRasterPos2f(0.02f,  0.03f);
 		sprintf(str, "%s | %.2f frames/s\n", picture->name, 1.0 / swaptime);
@@ -215,12 +215,12 @@
 static void build_pict_list(char * first, int totframes)
 {
 	int size,pic,file;
-	char *mem, name[256];
+	char *mem, name[512];
 	short val;
 	struct pict * picture = 0;
 	struct ImBuf *ibuf = 0;
 	int count = 0;
-	char str[100];
+	char str[512];
 	struct anim * anim;
 	
 	if (IMB_isanim(first)) {
@@ -338,7 +338,7 @@
 {
 	struct ImBuf *ibuf = 0;
 	struct pict *picture = 0;
-	char name[256];
+	char name[512];
 	short val = 0, go = TRUE, ibufx = 0, ibufy = 0;
 	int event, stopped = FALSE, maxwinx, maxwiny;
 	short /*  c233 = FALSE, */ /*  yuvx = FALSE, */ once = FALSE, sstep = FALSE, wait2 = FALSE, /*  resetmap = FALSE, */ pause = 0;