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-rw-r--r--test/ask.cxx2
-rw-r--r--test/blocks.cxx10
-rw-r--r--test/boxtype.cxx2
-rw-r--r--test/checkers.cxx2
-rw-r--r--test/clipboard.cxx8
-rw-r--r--test/colbrowser.cxx2
-rw-r--r--test/demo.cxx8
-rw-r--r--test/file_chooser.cxx10
-rw-r--r--test/fonts.cxx6
-rw-r--r--test/fractals.cxx2
-rw-r--r--test/fullscreen.cxx8
-rw-r--r--test/glpuzzle.cxx4
-rw-r--r--test/keyboard.cxx12
-rw-r--r--test/list_visuals.cxx2
-rw-r--r--test/mandelbrot.cxx8
-rw-r--r--test/menubar.cxx2
-rw-r--r--test/pack.cxx2
-rw-r--r--test/scroll.cxx2
-rw-r--r--test/sudoku.cxx16
-rw-r--r--test/symbols.cxx18
-rw-r--r--test/table.cxx4
-rw-r--r--test/threads.cxx2
-rw-r--r--test/tree.fl4
-rw-r--r--test/unittest_scrollbarsize.cxx2
-rw-r--r--test/utf8.cxx10
25 files changed, 74 insertions, 74 deletions
diff --git a/test/ask.cxx b/test/ask.cxx
index 8c708cad1..0c2365149 100644
--- a/test/ask.cxx
+++ b/test/ask.cxx
@@ -106,7 +106,7 @@ void timer_cb(void *) {
// test message title assignment with a local buffer
{ // local scope for buf
char buf[40]; // test: use local variable
- sprintf(buf, "Message #%d", n); // fill message title
+ snprintf(buf, 40, "Message #%d", n); // fill message title
fl_message_title(buf); // set message title
strcpy(buf, "** void **"); // overwrite buffer to be sure
} // buf goes out of scope here
diff --git a/test/blocks.cxx b/test/blocks.cxx
index f6fbbb48c..d50944f79 100644
--- a/test/blocks.cxx
+++ b/test/blocks.cxx
@@ -720,21 +720,21 @@ void BlockWindow::draw() {
// Draw the scores and level...
char s[255];
- sprintf(s, " Score: %d", score_);
+ snprintf(s, sizeof(s), " Score: %d", score_);
fl_color(FL_WHITE);
fl_font(FL_HELVETICA, 14);
fl_draw(s, 40, 0, w() - 40, 20, FL_ALIGN_LEFT);
- sprintf(s, "High Score: %d ", high_score_);
+ snprintf(s, sizeof(s), "High Score: %d ", high_score_);
fl_draw(s, 0, 0, w(), 20, FL_ALIGN_RIGHT);
if (level_ > 1 || title_y_ <= 0) {
- sprintf(s, "Level: %d ", level_);
+ snprintf(s, sizeof(s), "Level: %d ", level_);
fl_draw(s, 0, 0, w(), 20, FL_ALIGN_CENTER);
}
if (show_fps_) {
- sprintf(s, "FPS: %d ", frames_per_second_);
+ snprintf(s, sizeof(s), "FPS: %d ", frames_per_second_);
fl_draw(s, 0, h() - 20, w(), 20, FL_ALIGN_LEFT);
}
@@ -898,7 +898,7 @@ void BlockWindow::up_level() {
opened_columns_ = 0;
if (num_colors_ < 7) num_colors_ ++;
level_ ++;
- sprintf(title_, "Level: %d", level_);
+ snprintf(title_, sizeof(title_), "Level: %d", level_);
title_y_ = h();
}
diff --git a/test/boxtype.cxx b/test/boxtype.cxx
index dc23318cf..17733947a 100644
--- a/test/boxtype.cxx
+++ b/test/boxtype.cxx
@@ -113,7 +113,7 @@ int main(int argc, char ** argv) {
// set window title to show active scheme
Fl::scheme(Fl::scheme()); // init scheme
char title[100];
- sprintf(title,"FLTK boxtypes: scheme = '%s'",Fl::scheme()?Fl::scheme():"none");
+ snprintf(title, 100,"FLTK boxtypes: scheme = '%s'",Fl::scheme()?Fl::scheme():"none");
window->label(title);
// create special container group for box size debugging
diff --git a/test/checkers.cxx b/test/checkers.cxx
index 8944bb35a..e0904ba02 100644
--- a/test/checkers.cxx
+++ b/test/checkers.cxx
@@ -963,7 +963,7 @@ void Board::draw() {
int y1 = squarey(n->from)+BOXSIZE/2-5;
int x2 = squarex(n->to)+BOXSIZE/2-5;
int y2 = squarey(n->to)+BOXSIZE/2-5;
- char buf[20]; sprintf(buf,"%d",num);
+ char buf[20]; snprintf(buf, 20,"%d",num);
fl_draw(buf, x1+int((x2-x1)*.85)-3, y1+int((y2-y1)*.85)+5);
num++;
}
diff --git a/test/clipboard.cxx b/test/clipboard.cxx
index ae517b988..3688d01cb 100644
--- a/test/clipboard.cxx
+++ b/test/clipboard.cxx
@@ -95,7 +95,7 @@ public:
if (!cl_img)
return 1;
char title[300];
- sprintf(title, "%dx%d", cl_img->w(), cl_img->h()); // display the image original size
+ snprintf(title, 300, "%dx%d", cl_img->w(), cl_img->h()); // display the image original size
// optional: display extra technical info about clipboard content
@@ -105,20 +105,20 @@ public:
char *p = title + strlen(title);
int format = EnumClipboardFormats(0);
if (format && format < CF_MAX) {
- sprintf(p, " %d", format);
+ snprintf(p, sizeof(title) - strlen(title), " %d", format);
p += strlen(p);
}
while (format) {
format = EnumClipboardFormats(format);
if (format && format < CF_MAX) {
- sprintf(p, " %d", format);
+ snprintf(p, sizeof(title) - strlen(title), " %d", format);
p += strlen(p);
}
}
HANDLE h;
if ((h = GetClipboardData(CF_DIB))) {
LPBITMAPINFO lpBI = (LPBITMAPINFO)GlobalLock(h);
- sprintf(p, " biBitCount=%d biCompression=%d biClrUsed=%d",
+ snprintf(p, sizeof(title) - strlen(title), " biBitCount=%d biCompression=%d biClrUsed=%d",
lpBI->bmiHeader.biBitCount,
(int)lpBI->bmiHeader.biCompression,
(int)lpBI->bmiHeader.biClrUsed);
diff --git a/test/colbrowser.cxx b/test/colbrowser.cxx
index eedb5499f..cbd760eb7 100644
--- a/test/colbrowser.cxx
+++ b/test/colbrowser.cxx
@@ -157,7 +157,7 @@ static int load_browser(const char *fname)
lr = r;
lg = g;
lb = b;
- sprintf(buf, "(%3d %3d %3d) %s", r, g, b, name);
+ snprintf(buf, sizeof(buf), "(%3d %3d %3d) %s", r, g, b, name);
colbr->add(buf);
}
}
diff --git a/test/demo.cxx b/test/demo.cxx
index 0dbe41ed4..e23907ba6 100644
--- a/test/demo.cxx
+++ b/test/demo.cxx
@@ -407,17 +407,17 @@ void dobut(Fl_Widget *, long arg) {
if (params[0]) {
// we assume that we have only one argument which is a filename in 'data_path'
- sprintf(command, "open '%s/%s%s' --args '%s/%s'", path, cmdbuf, suffix, data_path, params);
+ snprintf(command, sizeof(command), "open '%s/%s%s' --args '%s/%s'", path, cmdbuf, suffix, data_path, params);
} else {
- sprintf(command, "open '%s/%s%s'", path, cmdbuf, suffix);
+ snprintf(command, sizeof(command), "open '%s/%s%s'", path, cmdbuf, suffix);
}
#else // other platforms
if (params[0])
- sprintf(command, "%s/%s%s %s", path, cmdbuf, suffix, params);
+ snprintf(command, sizeof(command), "%s/%s%s %s", path, cmdbuf, suffix, params);
else
- sprintf(command, "%s/%s%s", path, cmdbuf, suffix);
+ snprintf(command, sizeof(command), "%s/%s%s", path, cmdbuf, suffix);
#endif
diff --git a/test/file_chooser.cxx b/test/file_chooser.cxx
index b705f052e..a79ef2023 100644
--- a/test/file_chooser.cxx
+++ b/test/file_chooser.cxx
@@ -295,9 +295,9 @@ pdf_check(const char *name, // I - Name of file
return 0;
home = fl_getenv("HOME");
- sprintf(preview, "%s/.preview.ppm", home ? home : "");
+ snprintf(preview, FL_PATH_MAX, "%s/.preview.ppm", home ? home : "");
- sprintf(command,
+ snprintf(command, sizeof(command),
"gs -r100 -dFIXED -sDEVICE=ppmraw -dQUIET -dNOPAUSE -dBATCH "
"-sstdout=\"%%stderr\" -sOUTPUTFILE=\'%s\' "
"-dFirstPage=1 -dLastPage=1 \'%s\' 2>/dev/null", preview, name);
@@ -331,11 +331,11 @@ ps_check(const char *name, // I - Name of file
return 0;
home = fl_getenv("HOME");
- sprintf(preview, "%s/.preview.ppm", home ? home : "");
+ snprintf(preview, FL_PATH_MAX, "%s/.preview.ppm", home ? home : "");
if (memcmp(header, "%!PS", 4) == 0) {
// PS file has DSC comments; extract the first page...
- sprintf(outname, "%s/.preview.ps", home ? home : "");
+ snprintf(outname, FL_PATH_MAX, "%s/.preview.ps", home ? home : "");
if (strcmp(name, outname) != 0) {
in = fl_fopen(name, "rb");
@@ -360,7 +360,7 @@ ps_check(const char *name, // I - Name of file
outname[sizeof(outname) - 1] = '\0';
}
- sprintf(command,
+ snprintf(command, sizeof(command),
"gs -r100 -dFIXED -sDEVICE=ppmraw -dQUIET -dNOPAUSE -dBATCH "
"-sstdout=\"%%stderr\" -sOUTPUTFILE=\'%s\' \'%s\' 2>/dev/null",
preview, outname);
diff --git a/test/fonts.cxx b/test/fonts.cxx
index 16fec4460..694b1d7bf 100644
--- a/test/fonts.cxx
+++ b/test/fonts.cxx
@@ -68,8 +68,8 @@ void font_cb(Fl_Widget *, long) {
int j = 1;
for (int i = 1; i<64 || i<s[n-1]; i++) {
char buf[20];
- if (j < n && i==s[j]) {sprintf(buf,"@b%d",i); j++;}
- else sprintf(buf,"%d",i);
+ if (j < n && i==s[j]) {snprintf(buf, 20,"@b%d",i); j++;}
+ else snprintf(buf, 20,"%d",i);
sizeobj->add(buf);
}
sizeobj->value(pickedsize);
@@ -79,7 +79,7 @@ void font_cb(Fl_Widget *, long) {
for (int i = 0; i < n; i++) {
if (s[i]<=pickedsize) w = i;
char buf[20];
- sprintf(buf,"@b%d",s[i]);
+ snprintf(buf, 20,"@b%d",s[i]);
sizeobj->add(buf);
}
sizeobj->value(w+1);
diff --git a/test/fractals.cxx b/test/fractals.cxx
index bea5bf3d5..b680d3d0d 100644
--- a/test/fractals.cxx
+++ b/test/fractals.cxx
@@ -637,7 +637,7 @@ void display(void)
glLoadIdentity();
gluOrtho2D(0.0, winwidth, 0.0, winheight);
- sprintf(buf, "FPS=%d", fps);
+ snprintf(buf, sizeof(buf), "FPS=%d", fps);
glColor3f(1.0f, 1.0f, 1.0f);
gl_font(FL_HELVETICA, 12);
gl_draw(buf, 10, 10);
diff --git a/test/fullscreen.cxx b/test/fullscreen.cxx
index 8bde3cf5f..96f2c7cb5 100644
--- a/test/fullscreen.cxx
+++ b/test/fullscreen.cxx
@@ -226,20 +226,20 @@ void update_screeninfo(Fl_Widget *b, void *p) {
char line[128];
browser->clear();
- sprintf(line, "Main screen work area: %dx%d@%d,%d", Fl::w(), Fl::h(), Fl::x(), Fl::y());
+ snprintf(line, sizeof(line), "Main screen work area: %dx%d@%d,%d", Fl::w(), Fl::h(), Fl::x(), Fl::y());
browser->add(line);
Fl::screen_work_area(x, y, w, h);
- sprintf(line, "Mouse screen work area: %dx%d@%d,%d", w, h, x, y);
+ snprintf(line, sizeof(line), "Mouse screen work area: %dx%d@%d,%d", w, h, x, y);
browser->add(line);
for (int n = 0; n < Fl::screen_count(); n++) {
int x, y, w, h;
float dpih, dpiv;
Fl::screen_xywh(x, y, w, h, n);
Fl::screen_dpi(dpih, dpiv, n);
- sprintf(line, "Screen %d: %dx%d@%d,%d DPI:%.1fx%.1f scale:%.2f", n, w, h, x, y, dpih, dpiv, Fl::screen_scale(n));
+ snprintf(line, sizeof(line), "Screen %d: %dx%d@%d,%d DPI:%.1fx%.1f scale:%.2f", n, w, h, x, y, dpih, dpiv, Fl::screen_scale(n));
browser->add(line);
Fl::screen_work_area(x, y, w, h, n);
- sprintf(line, "Work area %d: %dx%d@%d,%d", n, w, h, x, y);
+ snprintf(line, sizeof(line), "Work area %d: %dx%d@%d,%d", n, w, h, x, y);
browser->add(line);
}
}
diff --git a/test/glpuzzle.cxx b/test/glpuzzle.cxx
index d966ced01..1c1f8b4e4 100644
--- a/test/glpuzzle.cxx
+++ b/test/glpuzzle.cxx
@@ -491,7 +491,7 @@ solidifyChain(struct puzzle *puzzle)
puzzle->backptr->solnptr = puzzle;
puzzle = puzzle->backptr;
}
- sprintf(buf, "%d moves to complete!", i);
+ snprintf(buf, 256, "%d moves to complete!", i);
glutSetWindowTitle(buf);
}
@@ -763,7 +763,7 @@ solvePuzzle(void)
}
if (puzzles == NULL) {
freeSolutions();
- sprintf(buf, "I can't solve it! (%d positions examined)", i);
+ snprintf(buf, 256, "I can't solve it! (%d positions examined)", i);
glutSetWindowTitle(buf);
return 1;
}
diff --git a/test/keyboard.cxx b/test/keyboard.cxx
index feb896c3f..a3603cabf 100644
--- a/test/keyboard.cxx
+++ b/test/keyboard.cxx
@@ -119,20 +119,20 @@ int main(int argc, char** argv) {
if (!k)
keyname = "0";
else if (k < 128) { // ASCII
- sprintf(buffer, "'%c'", k);
+ snprintf(buffer, sizeof(buffer), "'%c'", k);
} else if (k >= 0xa0 && k <= 0xff) { // ISO-8859-1 (international keyboards)
char key[8];
int kl = fl_utf8encode((unsigned)k, key);
key[kl] = '\0';
- sprintf(buffer, "'%s'", key);
+ snprintf(buffer, sizeof(buffer), "'%s'", key);
} else if (k > FL_F && k <= FL_F_Last) {
- sprintf(buffer, "FL_F+%d", k - FL_F);
+ snprintf(buffer, sizeof(buffer), "FL_F+%d", k - FL_F);
} else if (k >= FL_KP && k <= FL_KP_Last) {
- sprintf(buffer, "FL_KP+'%c'", k-FL_KP);
+ snprintf(buffer, sizeof(buffer), "FL_KP+'%c'", k-FL_KP);
} else if (k >= FL_Button && k <= FL_Button+7) {
- sprintf(buffer, "FL_Button+%d", k-FL_Button);
+ snprintf(buffer, sizeof(buffer), "FL_Button+%d", k-FL_Button);
} else {
- sprintf(buffer, "0x%04x", k);
+ snprintf(buffer, sizeof(buffer), "0x%04x", k);
for (int i = 0; i < int(sizeof(table)/sizeof(*table)); i++)
if (table[i].n == k) {keyname = table[i].text; break;}
}
diff --git a/test/list_visuals.cxx b/test/list_visuals.cxx
index 18b98045f..1d57f5e93 100644
--- a/test/list_visuals.cxx
+++ b/test/list_visuals.cxx
@@ -92,7 +92,7 @@ static void print_mask(XVisualInfo* p) {
else new_what = '?';
if (new_what != what) {
if (what && (what != '?' || print_anything)) {
- q += sprintf(q,"%d%c", n, what);
+ q += snprintf(q, sizeof(buf) - (q-buf), "%d%c", n, what);
print_anything = 1;
}
what = new_what;
diff --git a/test/mandelbrot.cxx b/test/mandelbrot.cxx
index d6cbe338a..f233ffb63 100644
--- a/test/mandelbrot.cxx
+++ b/test/mandelbrot.cxx
@@ -72,9 +72,9 @@ int main(int argc, char **argv) {
void Drawing_Window::update_label() {
char buffer[128];
- sprintf(buffer, "%+.10f", d->X); x_input->value(buffer);
- sprintf(buffer, "%+.10f", d->Y); y_input->value(buffer);
- sprintf(buffer, "%.2g", d->scale); w_input->value(buffer);
+ snprintf(buffer, 128, "%+.10f", d->X); x_input->value(buffer);
+ snprintf(buffer, 128, "%+.10f", d->Y); y_input->value(buffer);
+ snprintf(buffer, 128, "%.2g", d->scale); w_input->value(buffer);
}
void Drawing_Area::draw() {
@@ -187,7 +187,7 @@ int Drawing_Area::handle(int event) {
jbrot.d->jX = X + (ix-x()-W/2)*scale/W;
jbrot.d->jY = Y + (H/2-iy+y())*scale/W;
static char s[128];
- sprintf(s, "Julia %.7f %.7f",jbrot.d->jX,jbrot.d->jY);
+ snprintf(s, 128, "Julia %.7f %.7f",jbrot.d->jX,jbrot.d->jY);
jbrot.window->label(s);
jbrot.window->show();
jbrot.d->new_display();
diff --git a/test/menubar.cxx b/test/menubar.cxx
index d36c3e91e..1f7750007 100644
--- a/test/menubar.cxx
+++ b/test/menubar.cxx
@@ -225,7 +225,7 @@ int main(int argc, char **argv) {
//Fl::set_color(Fl_Color(15),0,0,128);
for (int i=0; i<99; i++) {
char buf[100];
- sprintf(buf,"item %d",i);
+ snprintf(buf, 100,"item %d",i);
hugemenu[i].text = fl_strdup(buf);
}
Fl_Double_Window window(WIDTH,400+TERMINAL_HEIGHT);
diff --git a/test/pack.cxx b/test/pack.cxx
index 64398ddab..62ff92323 100644
--- a/test/pack.cxx
+++ b/test/pack.cxx
@@ -104,7 +104,7 @@ int main(int argc, char **argv) {
int xx = 35;
for (int i = 0; i < nbuttons; i++) {
char ltxt[8];
- sprintf(ltxt, "b%d", i + 1);
+ snprintf(ltxt, 8, "b%d", i + 1);
Fl_Button *b = new Fl_Button(xx, xx, 25, 25);
b->copy_label(ltxt);
xx += 10;
diff --git a/test/scroll.cxx b/test/scroll.cxx
index 2ca5ac142..5403613ea 100644
--- a/test/scroll.cxx
+++ b/test/scroll.cxx
@@ -95,7 +95,7 @@ int main(int argc, char** argv) {
int n = 0;
for (int y=0; y<16; y++) for (int x=0; x<5; x++) {
- char buf[20]; sprintf(buf,"%d",n++);
+ char buf[20]; snprintf(buf, 20,"%d",n++);
Fl_Button* b = new Fl_Button(x*75,y*25+(y>=8?5*75:0),75,25);
b->copy_label(buf);
b->color(n);
diff --git a/test/sudoku.cxx b/test/sudoku.cxx
index 9884c117d..d7b856bc7 100644
--- a/test/sudoku.cxx
+++ b/test/sudoku.cxx
@@ -1006,7 +1006,7 @@ Sudoku::load_game() {
SudokuCell *cell = grid_cells_[j][k];
- sprintf(name, "value%d.%d", j, k);
+ snprintf(name, sizeof(name), "value%d.%d", j, k);
if (!prefs_.get(name, val, 0)) {
j = 9;
grid_values_[0][0] = 0;
@@ -1015,11 +1015,11 @@ Sudoku::load_game() {
grid_values_[j][k] = val;
- sprintf(name, "state%d.%d", j, k);
+ snprintf(name, sizeof(name), "state%d.%d", j, k);
prefs_.get(name, val, 0);
cell->value(val);
- sprintf(name, "readonly%d.%d", j, k);
+ snprintf(name, sizeof(name), "readonly%d.%d", j, k);
prefs_.get(name, val, 0);
cell->readonly(val != 0);
@@ -1030,7 +1030,7 @@ Sudoku::load_game() {
}
for (int m = 0; m < 8; m ++) {
- sprintf(name, "test%d%d.%d", m, j, k);
+ snprintf(name, sizeof(name), "test%d%d.%d", m, j, k);
prefs_.get(name, val, 0);
cell->test_value(val, m);
}
@@ -1261,17 +1261,17 @@ Sudoku::save_game() {
char name[255];
SudokuCell *cell = grid_cells_[j][k];
- sprintf(name, "value%d.%d", j, k);
+ snprintf(name, sizeof(name), "value%d.%d", j, k);
prefs_.set(name, grid_values_[j][k]);
- sprintf(name, "state%d.%d", j, k);
+ snprintf(name, sizeof(name), "state%d.%d", j, k);
prefs_.set(name, cell->value());
- sprintf(name, "readonly%d.%d", j, k);
+ snprintf(name, sizeof(name), "readonly%d.%d", j, k);
prefs_.set(name, cell->readonly());
for (int m = 0; m < 8; m ++) {
- sprintf(name, "test%d%d.%d", m, j, k);
+ snprintf(name, sizeof(name), "test%d%d.%d", m, j, k);
prefs_.set(name, cell->test_value(m));
}
}
diff --git a/test/symbols.cxx b/test/symbols.cxx
index 43f5217d8..d97dfa834 100644
--- a/test/symbols.cxx
+++ b/test/symbols.cxx
@@ -44,15 +44,15 @@ void slider_cb(Fl_Widget *, void *) {
if ( l && *l == '@' ) { // all children with '@'
l ++;
if ( wc->box() == FL_NO_BOX ) { // ascii legend?
- if (val&&sze) sprintf(buf, "@@%+d%d%s", sze, val, l);
- else if (val) sprintf(buf, "@@%d%s", val, l);
- else if (sze) sprintf(buf, "@@%+d%s", sze, l);
- else sprintf(buf, "@@%s", l);
+ if (val&&sze) snprintf(buf, sizeof(buf), "@@%+d%d%s", sze, val, l);
+ else if (val) snprintf(buf, sizeof(buf), "@@%d%s", val, l);
+ else if (sze) snprintf(buf, sizeof(buf), "@@%+d%s", sze, l);
+ else snprintf(buf, sizeof(buf), "@@%s", l);
} else { // box with symbol
- if (val&&sze) sprintf(buf, "@%+d%d%s", sze, val, l);
- else if (val) sprintf(buf, "@%d%s", val, l);
- else if (sze) sprintf(buf, "@%+d%s", sze, l);
- else sprintf(buf, "@%s", l);
+ if (val&&sze) snprintf(buf, sizeof(buf), "@%+d%d%s", sze, val, l);
+ else if (val) snprintf(buf, sizeof(buf), "@%d%s", val, l);
+ else if (sze) snprintf(buf, sizeof(buf), "@%+d%s", sze, l);
+ else snprintf(buf, sizeof(buf), "@%s", l);
}
wc->copy_label(buf);
}
@@ -67,7 +67,7 @@ void bt(const char *name) {
N++;
x = x*W+10;
y = y*H+10;
- sprintf(buf, "@%s", name);
+ snprintf(buf, sizeof(buf), "@%s", name);
Fl_Box *a = new Fl_Box(x,y,W-20,H-20);
a->box(FL_NO_BOX);
a->copy_label(buf);
diff --git a/test/table.cxx b/test/table.cxx
index 1a540ea4f..dbca2e89f 100644
--- a/test/table.cxx
+++ b/test/table.cxx
@@ -54,7 +54,7 @@ void DemoTable::draw_cell(TableContext context,
int R, int C, int X, int Y, int W, int H)
{
static char s[40];
- sprintf(s, "%d/%d", R, C); // text for each cell
+ snprintf(s, 40, "%d/%d", R, C); // text for each cell
switch ( context )
{
@@ -271,7 +271,7 @@ void setcellbgcolor_cb(Fl_Widget *w, void *data)
char *itoa(int val)
{
static char s[80];
- sprintf(s, "%d", val);
+ snprintf(s, 80, "%d", val);
return(s);
}
diff --git a/test/threads.cxx b/test/threads.cxx
index 68370d246..f7349a668 100644
--- a/test/threads.cxx
+++ b/test/threads.cxx
@@ -73,7 +73,7 @@ extern "C" void* prime_func(void* p)
for (pp=3; pp<=hn; pp+=2) if ( n%pp == 0 ) break;
if (pp >= hn) {
char s[128];
- sprintf(s, "%d", n);
+ snprintf(s, 128, "%d", n);
// Obtain a lock before we access the browser widget...
Fl::lock();
diff --git a/test/tree.fl b/test/tree.fl
index d44d4c08b..ea068a5c8 100644
--- a/test/tree.fl
+++ b/test/tree.fl
@@ -270,7 +270,7 @@ tree->add("Long Line/Longer Line/The quick brown fox jumped over the lazy dog. -
// Add 500 items in numerical order
for ( int t=0; t<500; t++ ) {
static char s[80];
- sprintf(s, "500 Items/item %04d", t+1);
+ snprintf(s, 80, "500 Items/item %04d", t+1);
tree->add(s);
}
tree->close("500 Items"); // close the 500 items by default
@@ -986,7 +986,7 @@ while (item) {
if ( parent == 0 ) parent = tree->root();
char s[80];
for ( int i=0; i<20000; i++ ) {
- sprintf(s, "Item \#%d", item_id+i);
+ snprintf(s, 80, "Item \#%d", item_id+i);
tree->add(parent, s);
}
item_id += 20000;
diff --git a/test/unittest_scrollbarsize.cxx b/test/unittest_scrollbarsize.cxx
index 9ecdf73fe..8f2b30311 100644
--- a/test/unittest_scrollbarsize.cxx
+++ b/test/unittest_scrollbarsize.cxx
@@ -39,7 +39,7 @@ class MyTable : public Fl_Table {
fl_font(FL_HELVETICA, 8); // set font for drawing operations
return;
case CONTEXT_CELL: // Draw data in cells
- sprintf(s, "%c", 'A'+ROW+COL);
+ snprintf(s, 10, "%c", 'A'+ROW+COL);
fl_push_clip(X,Y,W,H);
// Draw cell bg
fl_color(FL_WHITE); fl_rectf(X,Y,W,H);
diff --git a/test/utf8.cxx b/test/utf8.cxx
index 130f411fa..ce5cd9378 100644
--- a/test/utf8.cxx
+++ b/test/utf8.cxx
@@ -174,11 +174,11 @@ static void font_cb(Fl_Widget *, long)
char buf[16];
if (j < size_count && i == size_array[j])
{
- sprintf(buf, "@b%d", i);
+ snprintf(buf, 16, "@b%d", i);
j++;
}
else
- sprintf(buf, "%d", i);
+ snprintf(buf, 16, "%d", i);
sizeobj->add(buf);
}
sizeobj->value(pickedsize);
@@ -193,7 +193,7 @@ static void font_cb(Fl_Widget *, long)
if (size_array[i] <= pickedsize) w = i;
char buf[16];
- sprintf(buf, "@b%d", size_array[i]);
+ snprintf(buf, 16, "@b%d", size_array[i]);
sizeobj->add(buf);
}
sizeobj->value(w + 1);
@@ -304,7 +304,7 @@ static void own_face_cb(Fl_Widget *, void *)
// Show font in its own face
// this is neat, but really slow on some systems:
// uses each font to display its own name
- sprintf (buffer, "@F%d@.%s", font_idx, name);
+ snprintf (buffer, sizeof(buffer), "@F%d@.%s", font_idx, name);
}
fontobj->add(buffer);
}
@@ -616,7 +616,7 @@ int main(int argc, char** argv)
i++;
}
buf[o] = '\0';
- sprintf(bu, "0x%06lX", y * 16);
+ snprintf(bu, sizeof(bu), "0x%06lX", y * 16);
Fl_Input *b = new Fl_Input(200,(y-off)*25,80,25);
b->textfont(FL_COURIER);
b->value(fl_strdup(bu));
generated by cgit v1.2.3 (git 2.25.1) at 2026-02-08 18:31:49 +0000