liz/rawTherapee
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Use snprintf() instead of sprintf() (#5907)

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This commit is contained in:
Flössie
2020-09-15 14:56:57 +02:00
parent 49937a589f
commit 79278875da
18 changed files with 117 additions and 101 deletions
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2
rtgui/batchqueue.cc
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@@ -390,7 +390,7 @@ Glib::ustring BatchQueue::getTempFilenameForParams( const Glib::ustring &filenam
timeval tv;
gettimeofday(&tv, nullptr);
char mseconds[11];
sprintf(mseconds, "%d", (int)(tv.tv_usec / 1000));
snprintf(mseconds, sizeof(mseconds), "%d", (int)(tv.tv_usec / 1000));
time_t rawtime;
struct tm *timeinfo;
char stringTimestamp [80];

4
rtgui/cropwindow.cc
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@@ -125,13 +125,13 @@ void CropWindow::initZoomSteps()
char lbl[64];
for (int s = 100; s >= 11; --s) {
float z = 10.f / s;
sprintf(lbl, "% 2d%%", int(z * 100));
snprintf(lbl, sizeof(lbl), "% 2d%%", int(z * 100));
bool is_major = (s == s/10 * 10);
zoomSteps.push_back(ZoomStep(lbl, z, s, is_major));
}
zoom11index = zoomSteps.size();
for (int s = 1; s <= 8; ++s) {
sprintf(lbl, "%d00%%", s);
snprintf(lbl, sizeof(lbl), "%d00%%", s);
zoomSteps.push_back(ZoomStep(lbl, s, s * 1000, true));
}
zoomSteps.push_back(ZoomStep("1600%", 16, 16000, true));

4
rtgui/icmpanel.cc
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@@ -424,8 +424,8 @@ void ICMPanel::updateDCP(int dcpIlluminant, Glib::ustring dcp_name)
if (illuminants.will_interpolate) {
if (dcpTemperatures[0] != illuminants.temperature_1 || dcpTemperatures[1] != illuminants.temperature_2) {
char tempstr1[64], tempstr2[64];
sprintf(tempstr1, "%.0fK", illuminants.temperature_1);
sprintf(tempstr2, "%.0fK", illuminants.temperature_2);
snprintf(tempstr1, sizeof(tempstr1), "%.0fK", illuminants.temperature_1);
snprintf(tempstr2, sizeof(tempstr2), "%.0fK", illuminants.temperature_2);
int curr_active = dcpIll->get_active_row_number();
dcpIll->remove_all();
dcpIll->append(M("TP_ICM_DCPILLUMINANT_INTERPOLATED"));

2
rtgui/main.cc
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@@ -460,7 +460,7 @@ int main (int argc, char **argv)
SetConsoleCtrlHandler ( NULL, true );
// Set title of console
char consoletitle[128];
sprintf (consoletitle, "RawTherapee %s Console", RTVERSION);
snprintf(consoletitle, sizeof(consoletitle), "RawTherapee %s Console", RTVERSION);
SetConsoleTitle (consoletitle);
// increase size of screen buffer
COORD c;