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Code Issues Releases Activity

sprintf->snprintf

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This commit is contained in:
Jean-François DEL NERO
2023-02-03 08:01:49 +01:00
parent e67b0bd196
commit 6f4def4495
1 changed files with 9 additions and 10 deletions
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HxCFloppyEmulator_software/sources/gui/cb_filesystem_generator_window.cxx
+9 -10
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@@ -112,20 +112,19 @@ void filesystem_generator_window_browser_fs(class Fl_Tree *,void *)
void printsize(char * buffer,int size)
{
if(size < 1024)
{
sprintf(buffer,"%d B",size);
snprintf(buffer,MAX_TMP_STR_SIZE,"%d B",size);
}
else
{
if(size < 1024*1024)
{
sprintf(buffer,"%d.%.2d KB",(size/1024),(((size-((size/1024)*1024))*100)/1024));
snprintf(buffer,MAX_TMP_STR_SIZE,"%d.%.2d KB",(size/1024),(((size-((size/1024)*1024))*100)/1024));
}
else
{
sprintf(buffer,"%d.%.2d MB",(size/(1024*1024)),(((size-((size/(1024*1024))*1024*1024))*100)/(1024*1024)));
snprintf(buffer,MAX_TMP_STR_SIZE,"%d.%.2d MB",(size/(1024*1024)),(((size-((size/(1024*1024))*1024*1024))*100)/(1024*1024)));
}
}
}
@@ -355,7 +354,7 @@ void tick_fs(void *w) {
int displaydir(HXCFE_FSMNG * fsmng,filesystem_generator_window *fgw,char * folder,int level)
{
char fullpath[512];
char fullpath2[512];
char fullpath2[MAX_TMP_STR_SIZE];
int dirhandle;
int ret;
int dir;
@@ -769,7 +768,7 @@ void browse_floppy_disk(filesystem_generator_window *fgw,int lastoperationerror)
{
HXCFE_FSMNG * fsmng;
int totalsize;
char statustxt[512];
char statustxt[MAX_TMP_STR_SIZE];
fgw->fs_browser->clear();
fgw->fs_browser->selectmode(FL_TREE_SELECT_MULTI);
@@ -862,7 +861,7 @@ void browse_floppy_disk(filesystem_generator_window *fgw,int lastoperationerror)
fgw->fs_browser->redraw();
//fgw->fs_browser->show_self();
sprintf(statustxt,"No DOS Image Loaded !");
snprintf(statustxt,sizeof(statustxt),"No DOS Image Loaded !");
fgw->txtout_freesize->value((const char*)statustxt);
}
}
@@ -1158,9 +1157,9 @@ int addentry(filesystem_generator_window *fsw,HXCFE_FSMNG * fsmng, char * srcp
int size,file_handle,ret,dirhandle,wsize;
struct stat entry;
unsigned char * buffer;
char fullpath[1024];
char srcfullpath[1024];
char progresstxt[1024*3];
char fullpath[MAX_TMP_STR_SIZE];
char srcfullpath[MAX_TMP_STR_SIZE];
char progresstxt[MAX_TMP_STR_SIZE*2];
void * findfile_handle;
filefoundinfo ffi;