X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=src%2Fdata.h;h=9f41936429df67418ea2e271f36e08207000e7a5;hp=1d8414f8b231b03fd0d8166c5a02d560dbe3ea66;hb=b1c7c64ca1d1d9dc79a59c0f612bd07e7a997a60;hpb=a7ac1c0a3c855321f21682c127a4b707de33a303

diff --git a/src/data.h b/src/data.h
index 1d8414f..9f41936 100644
--- a/src/data.h
+++ b/src/data.h
@@ -31,12 +31,12 @@
 #include "plist.h"
 #include "validate.h"
 
-#define PSI_DEBUG 0x1
-#define PSI_SILENT 0x2
-
 #include <stdarg.h>
 #include <dlfcn.h>
 
+#define PSI_DEBUG 0x1
+#define PSI_SILENT 0x2
+
 #ifndef RTLD_NEXT
 # define RTLD_NEXT ((void *) -1l)
 #endif
@@ -80,7 +80,9 @@ again:
 } while(0)
 #define PSI_DEBUG_DUMP(ctx, dump_func, ...) do { \
 	if ((ctx) && (PSI_DATA(ctx)->flags & PSI_DEBUG)) { \
-		dump_func(PSI_DATA(ctx)->debug_fd, __VA_ARGS__); \
+		struct psi_dump dump_ = {{ .fd = PSI_DATA(ctx)->debug_fd}, \
+				.fun = (psi_dump_cb) dprintf}; \
+		dump_func(&dump_, __VA_ARGS__); \
 	} \
 } while (0)
 
@@ -93,7 +95,15 @@ struct psi_dump {
 	union psi_dump_arg ctx;
 	psi_dump_cb fun;
 };
-#define PSI_DUMP(dump, ...) (dump)->fun((dump)->ctx, __VA_ARGS__)
+#define PSI_DUMP(dump, ...) do { \
+	struct psi_dump _dump_tmp, *_dump_ptr = dump; \
+	if (!_dump_ptr) { \
+		_dump_ptr = &_dump_tmp; \
+		_dump_tmp.ctx.fd = STDOUT_FILENO; \
+		_dump_tmp.fun = (psi_dump_cb) dprintf; \
+	} \
+	_dump_ptr->fun(_dump_ptr->ctx, __VA_ARGS__); \
+} while(0)
 
 #define PSI_DATA(D) ((struct psi_data *) (D))
 
@@ -121,6 +131,6 @@ struct psi_data *psi_data_ctor(struct psi_data *data, psi_error_cb error, unsign
 struct psi_data *psi_data_ctor_with_dtors(struct psi_data *data, psi_error_cb error, unsigned flags);
 struct psi_data *psi_data_exchange(struct psi_data *dest, struct psi_data *src);
 void psi_data_dtor(struct psi_data *data);
-void psi_data_dump(int fd, struct psi_data *data);
+void psi_data_dump(struct psi_dump *dump, struct psi_data *data);
 
 #endif