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| author | June McEnroe <june@causal.agency> | 2022-01-22 23:01:41 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2022-01-22 23:01:41 -0500 |
| commit | 9db3c6ad47922c4dc5458448c2fe79734bb4468d (patch) | |
| tree | e0497de58687faca244c086afe61e482f51cec89 /tools | |
| parent | Fix size of padding counter (diff) | |
| download | wep-9db3c6ad47922c4dc5458448c2fe79734bb4468d.tar.gz wep-9db3c6ad47922c4dc5458448c2fe79734bb4468d.zip | |
Only open the ICO file once we have something to output
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/exe2ico.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/exe2ico.c b/tools/exe2ico.c index d84d3df..5cf0483 100644 --- a/tools/exe2ico.c +++ b/tools/exe2ico.c @@ -49,8 +49,6 @@ int main(int argc, char *argv[]) { SDL_RWops *exe = SDL_RWFromFile(exePath, "rb"); if (!exe) err(1, "%s", exePath); - SDL_RWops *ico = SDL_RWFromFile(icoPath, "wb"); - if (!ico) err(1, "%s", icoPath); // Read the EXE header if (SDL_ReadU8(exe) != 'M' || SDL_ReadU8(exe) != 'Z') { @@ -85,6 +83,9 @@ int main(int argc, char *argv[]) { SDL_RWseek(exe, 0x0C * count, RW_SEEK_CUR); } + SDL_RWops *ico = SDL_RWFromFile(icoPath, "wb"); + if (!ico) err(1, "%s", icoPath); + // Copy the ICONHEADER // https://devblogs.microsoft.com/oldnewthing/20101018-00/?p=12513 SDL_RWseek(exe, (Uint32)SDL_ReadLE16(exe) << alignmentShift, RW_SEEK_SET); |