summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--project/common.mk1
-rw-r--r--project/headers.mk1
-rw-r--r--src/internal/sofort_errinfo_impl.c39
-rw-r--r--src/internal/sofort_errinfo_impl.h74
4 files changed, 115 insertions, 0 deletions
diff --git a/project/common.mk b/project/common.mk
index 5f11b1b..9eb2105 100644
--- a/project/common.mk
+++ b/project/common.mk
@@ -2,6 +2,7 @@ COMMON_SRCS = \
src/driver/sfrt_amain.c \
src/driver/sfrt_driver_ctx.c \
src/driver/sfrt_unit_ctx.c \
+ src/internal/sofort_errinfo_impl.c \
src/logic/sfrt_map_input.c \
src/output/sfrt_output_address.c \
src/output/sfrt_output_dummy.c \
diff --git a/project/headers.mk b/project/headers.mk
index 1fb0cd2..60a7eb3 100644
--- a/project/headers.mk
+++ b/project/headers.mk
@@ -5,5 +5,6 @@ API_HEADERS = \
INTERNAL_HEADERS = \
$(PROJECT_DIR)/src/internal/argv/argv.h \
$(PROJECT_DIR)/src/internal/$(PACKAGE)_driver_impl.h \
+ $(PROJECT_DIR)/src/internal/$(PACKAGE)_errinfo_impl.h \
ALL_HEADERS = $(API_HEADERS) $(INTERNAL_HEADERS)
diff --git a/src/internal/sofort_errinfo_impl.c b/src/internal/sofort_errinfo_impl.c
new file mode 100644
index 0000000..31b008a
--- /dev/null
+++ b/src/internal/sofort_errinfo_impl.c
@@ -0,0 +1,39 @@
+#include <sofort/sofort.h>
+#include "sofort_driver_impl.h"
+#include "sofort_errinfo_impl.h"
+
+int sfrt_record_error(
+ const struct sfrt_driver_ctx * dctx,
+ int esyscode,
+ int elibcode,
+ const char * efunction,
+ int eline,
+ unsigned eflags,
+ void * eany)
+{
+ struct sfrt_driver_ctx_impl * ictx;
+ struct sfrt_error_info * erri;
+
+ ictx = sfrt_get_driver_ictx(dctx);
+
+ if (ictx->errinfp == ictx->erricap)
+ return -1;
+
+ *ictx->errinfp = &ictx->erribuf[ictx->errinfp - ictx->erriptr];
+ erri = *ictx->errinfp;
+
+ erri->euctx = ictx->euctx;
+ erri->eunit = ictx->eunit;
+
+ erri->edctx = dctx;
+ erri->esyscode = esyscode;
+ erri->elibcode = elibcode;
+ erri->efunction = efunction;
+ erri->eline = eline;
+ erri->eflags = eflags;
+ erri->eany = eany;
+
+ ictx->errinfp++;
+
+ return -1;
+}
diff --git a/src/internal/sofort_errinfo_impl.h b/src/internal/sofort_errinfo_impl.h
new file mode 100644
index 0000000..8d42fc3
--- /dev/null
+++ b/src/internal/sofort_errinfo_impl.h
@@ -0,0 +1,74 @@
+#include <errno.h>
+#include <sofort/sofort.h>
+
+int sfrt_record_error(
+ const struct sfrt_driver_ctx *,
+ int esyscode,
+ int elibcode,
+ const char * efunction,
+ int eline,
+ unsigned eflags,
+ void * ectx);
+
+#define SFRT_SYSTEM_ERROR(dctx) \
+ sfrt_record_error( \
+ dctx, \
+ errno, \
+ 0, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_TOP_LEVEL, \
+ 0)
+
+#define SFRT_BUFFER_ERROR(dctx) \
+ sfrt_record_error( \
+ dctx, \
+ ENOBUFS, \
+ 0, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_TOP_LEVEL, \
+ 0)
+
+#define SFRT_SPAWN_ERROR(dctx) \
+ sfrt_record_error( \
+ dctx, \
+ errno, \
+ 0, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_TOP_LEVEL \
+ | (errno ? 0 \
+ : SFRT_ERROR_CHILD), \
+ 0)
+
+#define SFRT_FILE_ERROR(dctx) \
+ sfrt_record_error( \
+ dctx, \
+ EIO, \
+ 0, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_TOP_LEVEL, \
+ 0)
+
+#define SFRT_CUSTOM_ERROR(dctx,elibcode) \
+ sfrt_record_error( \
+ dctx, \
+ 0, \
+ elibcode, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_TOP_LEVEL \
+ | SFRT_ERROR_CUSTOM, \
+ 0)
+
+#define SFRT_NESTED_ERROR(dctx) \
+ sfrt_record_error( \
+ dctx, \
+ 0, \
+ 0, \
+ __func__, \
+ __LINE__, \
+ SFRT_ERROR_NESTED, \
+ 0)