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Only output on nix verbose builds and only output to stderr #87

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Merged
merged 1 commit into from
Oct 17, 2025
Merged

Only output on nix verbose builds and only output to stderr #87

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12 changes: 6 additions & 6 deletions src/nix/entrypoint.c
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Original file line number Diff line number Diff line change
Expand Up @@ -117,7 +117,7 @@ __attribute__((constructor)) void doorstop_ctor() {
}

if (plthook_replace(hook, "dlsym", &dlsym_hook, NULL) != 0)
printf("Failed to hook dlsym, ignoring it. Error: %s\n",
LOG("Failed to hook dlsym, ignoring it. Error: %s",
plthook_error());

if (config.boot_config_override) {
Expand All @@ -132,11 +132,11 @@ __attribute__((constructor)) void doorstop_ctor() {

#if !defined(__APPLE__)
if (plthook_replace(hook, "fopen64", &fopen64_hook, NULL) != 0)
printf("Failed to hook fopen64, ignoring it. Error: %s\n",
LOG("Failed to hook fopen64, ignoring it. Error: %s",
plthook_error());
#endif
if (plthook_replace(hook, "fopen", &fopen_hook, NULL) != 0)
printf("Failed to hook fopen, ignoring it. Error: %s\n",
LOG("Failed to hook fopen, ignoring it. Error: %s",
plthook_error());
} else {
LOG("The boot.config file won't be overriden because the provided "
Expand All @@ -146,11 +146,11 @@ __attribute__((constructor)) void doorstop_ctor() {
}

if (plthook_replace(hook, "fclose", &fclose_hook, NULL) != 0)
printf("Failed to hook fclose, ignoring it. Error: %s\n",
LOG("Failed to hook fclose, ignoring it. Error: %s",
plthook_error());

if (plthook_replace(hook, "dup2", &dup2_hook, NULL) != 0)
printf("Failed to hook dup2, ignoring it. Error: %s\n",
LOG("Failed to hook dup2, ignoring it. Error: %s",
plthook_error());

#if defined(__APPLE__)
Expand All @@ -162,7 +162,7 @@ __attribute__((constructor)) void doorstop_ctor() {
void *mono_handle = plthook_handle_by_name("libmono");

if (plthook_replace(hook, "mono_jit_init_version", &init_mono, NULL) != 0)
printf("Failed to hook jit_init_version, ignoring it. This is probably fine unless you see other errors. Error: %s\n",
LOG("Failed to hook jit_init_version, ignoring it. This is probably fine unless you see other errors. Error: %s",
plthook_error());
else if (mono_handle)
load_mono_funcs(mono_handle);
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6 changes: 3 additions & 3 deletions src/nix/logger.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2,17 +2,17 @@
#define LOGGER_NIX_H
#if VERBOSE

#define LOG(message, ...) printf("[Doorstop] " message "\n", ##__VA_ARGS__)
#define LOG(message, ...) fprintf(stderr, "[Doorstop] " message "\n", ##__VA_ARGS__)

#define ASSERT_F(test, message, ...) \
if (!(test)) { \
printf("[Doorstop][Fatal] " message "\n", ##__VA_ARGS__); \
fprintf(stderr, "[Doorstop][Fatal] " message "\n", ##__VA_ARGS__); \
exit(1); \
}

#define ASSERT(test, message) \
if (!(test)) { \
printf("[Doorstop][Fatal] " message "\n"); \
fprintf(stderr, "[Doorstop][Fatal] " message "\n"); \
exit(1); \
}

Expand Down