Add config module: INI loader with schema-driven defaults

Config_Def schema tables declare section/key/type/default per module.
Typed getters: config_get_str, _u16, _u32, _flags.
FLAGS type parses space/comma-separated tokens via a Config_Flag_Def table.
config_defaults() gives schema defaults without a file.
config_dump() prints effective values for diagnostics.

config_cli: load a file or --defaults and dump effective config.
dev/example.cfg: sample config covering node, discovery, transport.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-03-26 22:37:53 +00:00
parent d6e34ed95b
commit ba26bd0cb7
7 changed files with 457 additions and 3 deletions

View File

@@ -8,6 +8,7 @@ V4L2_CTRL_OBJ = $(BUILD)/v4l2_ctrl/v4l2_ctrl.o
SERIAL_OBJ = $(BUILD)/serial/serial.o
TRANSPORT_OBJ = $(BUILD)/transport/transport.o
DISCOVERY_OBJ = $(BUILD)/discovery/discovery.o
CONFIG_OBJ = $(BUILD)/config/config.o
.PHONY: all clean modules
@@ -15,7 +16,8 @@ all: modules \
$(CLI_BUILD)/media_ctrl_cli \
$(CLI_BUILD)/v4l2_ctrl_cli \
$(CLI_BUILD)/transport_cli \
$(CLI_BUILD)/discovery_cli
$(CLI_BUILD)/discovery_cli \
$(CLI_BUILD)/config_cli
modules:
$(MAKE) -C $(ROOT)/src/modules/common
@@ -24,6 +26,7 @@ modules:
$(MAKE) -C $(ROOT)/src/modules/serial
$(MAKE) -C $(ROOT)/src/modules/transport
$(MAKE) -C $(ROOT)/src/modules/discovery
$(MAKE) -C $(ROOT)/src/modules/config
$(CLI_BUILD)/media_ctrl_cli: media_ctrl_cli.c $(COMMON_OBJ) $(MEDIA_CTRL_OBJ) | $(CLI_BUILD)
$(CC) $(CFLAGS) -o $@ $^
@@ -37,6 +40,9 @@ $(CLI_BUILD)/transport_cli: transport_cli.c $(COMMON_OBJ) $(SERIAL_OBJ) $(TRANSP
$(CLI_BUILD)/discovery_cli: discovery_cli.c $(COMMON_OBJ) $(SERIAL_OBJ) $(DISCOVERY_OBJ) | $(CLI_BUILD)
$(CC) $(CFLAGS) -o $@ $^ -lpthread
$(CLI_BUILD)/config_cli: config_cli.c $(COMMON_OBJ) $(CONFIG_OBJ) | $(CLI_BUILD)
$(CC) $(CFLAGS) -o $@ $^
$(CLI_BUILD):
mkdir -p $@
@@ -45,4 +51,5 @@ clean:
$(CLI_BUILD)/media_ctrl_cli \
$(CLI_BUILD)/v4l2_ctrl_cli \
$(CLI_BUILD)/transport_cli \
$(CLI_BUILD)/discovery_cli
$(CLI_BUILD)/discovery_cli \
$(CLI_BUILD)/config_cli