Skip to content

Report the product version from the build stamp #157

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ZivDero merged 1 commit into from
Sep 12, 2026
Merged

Report the product version from the build stamp #157

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
54 changes: 6 additions & 48 deletions code/version.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,7 @@
#include "version.h"

#include "globals.h"
#include "opents_build.h"
#include "rawfile.h"
#include "utf8.h"
#include "winstub.h"
Expand Down Expand Up @@ -487,55 +488,12 @@ unsigned int VersionClass::Max_Version(void)

/// <summary>
/// Fetches the product version string of the running program.
/// This routine pulls the ProductVersion field out of the version resource of the executable
/// itself, so the number shown to the player always matches the build that shipped. Use this
/// routine for anything the player sees -- the menu version line, the crash report, and the
/// sync error log all print it. The string is looked up once and remembered thereafter.
/// The text is the build stamp, so the number shown to the player always matches the build
/// that shipped. Use this routine for anything the player sees -- the menu version line, the
/// crash report, and the sync error log all print it.
/// </summary>
/// <returns>Returns with the product version text. A placeholder is returned if the program
/// carries no readable version resource.</returns>
/// <returns>Returns with the product version text.</returns>
char const * Version_Name(void)
{
static char buffer[512] = {"zzz"};
static bool empty = true;

int size;
void *block;
unsigned int translate_len;
DWORD handle;

struct LANGANDCODEPAGE {
WORD wLanguage;
WORD wCodePage;
} *translate;

char query[128];
char filename[MAX_PATH];

if (empty) {

empty = false;

if (GetModuleFileName(ProgramInstance, filename, sizeof(filename)) > 0) {
handle = 1;
size = GetFileVersionInfoSize(filename, &handle);
if (size > 0) {
block = new BYTE[size];
if (GetFileVersionInfo(filename, handle, size, block)) {
VerQueryValue(block, "\\VarFileInfo\\Translation", (LPVOID *)&translate, &translate_len);
if (translate_len > 0) {
sprintf(query, "\\StringFileInfo\\%04X%04X\\ProductVersion", translate->wLanguage, translate->wCodePage);
VerQueryValue(block, query, (LPVOID *)&translate, &translate_len);
if (translate_len > 0) {
strcpy(buffer, (const char *)translate);
}
}
}

delete [] block;
}
}
}
return(buffer);

return(OPENTS_VERSION_DISPLAY);
}
Loading