From: Andreas Reichel <[email protected]> There is no need for two different static libraries, hence these two are combined to one `libebgenv.a`.
Signed-off-by: Andreas Reichel <[email protected]> --- Makefile.am | 20 +++++--------- docs/API.md | 2 +- docs/TODO.md | 4 --- swupdate-adapter/ebgenv.c => env/env_api.c | 42 +++++++++++++++++++++++++++++- env/env_api_fat.c | 42 +----------------------------- {swupdate-adapter => include}/ebgenv.h | 0 include/env_api.h | 2 +- tools/bg_setenv.c | 2 +- tools/tests/Makefile | 8 +++--- tools/tests/test_environment.c | 1 + tools/tests/test_partitions.c | 1 + 11 files changed, 56 insertions(+), 68 deletions(-) rename swupdate-adapter/ebgenv.c => env/env_api.c (76%) rename {swupdate-adapter => include}/ebgenv.h (100%) diff --git a/Makefile.am b/Makefile.am index 6fa7d82..d6b05de 100644 --- a/Makefile.am +++ b/Makefile.am @@ -39,12 +39,12 @@ CLEANFILES = # # Static libraries # -lib_LIBRARIES = libebgenv.a libenv_api.a +lib_LIBRARIES = libebgenv.a libebgenv_a_SOURCES = \ env/@[email protected] \ - tools/ebgpart.c \ - swupdate-adapter/ebgenv.c + env/env_api.c \ + tools/ebgpart.c libebgenv_a_CPPFLAGS = \ $(AM_CPPFLAGS) \ @@ -53,16 +53,8 @@ libebgenv_a_CPPFLAGS = \ libebgenv_a_CFLAGS = \ $(AM_CFLAGS) -libenv_api_a_SOURCES = \ - tools/ebgpart.c \ - env/@[email protected] - -libenv_api_a_CFLAGS = \ - $(AM_CFLAGS) - pkginclude_HEADERS = \ - swupdate-adapter/ebgenv.h \ - include/env_api.h + include/ebgenv.h # # bg_setenv binary @@ -77,11 +69,11 @@ bg_setenv_CFLAGS = \ $(AM_CFLAGS) bg_setenv_LDADD = \ - -lenv_api \ + -lebgenv \ -lz bg_setenv_DEPENDENCIES = \ - libenv_api.a + libebgenv.a install-exec-hook: $(LN_S) -f bg_setenv$(EXEEXT) \ diff --git a/docs/API.md b/docs/API.md index 3da00b3..1793581 100644 --- a/docs/API.md +++ b/docs/API.md @@ -6,7 +6,7 @@ The library `libebgenv.a` provides an API to access the environment from a user space program. The header file with the interface definitions is -[/swupdate-adapter/ebgenv.h](../swupdate-adapter/ebgenv.h). +[/include/ebgenv.h](../include/ebgenv.h). The interface provides functions to: * enable/disable for output to stdout and stderr diff --git a/docs/TODO.md b/docs/TODO.md index e5f4b3e..29b7fe0 100644 --- a/docs/TODO.md +++ b/docs/TODO.md @@ -14,10 +14,6 @@ key-value pairs. * API refactoring - * Currently, there are two APIs, a lower API 'bg_utils.c', and an - adapter-API 'ebgenv.c'. After refactoring the state variable, the API - will be simplified as well. It is possible, that only one API is - needed then. * Function / Datatype / Variable names remind of Parted and should be renamed if code developes independent of libparted. diff --git a/swupdate-adapter/ebgenv.c b/env/env_api.c similarity index 76% rename from swupdate-adapter/ebgenv.c rename to env/env_api.c index 9b4e0c4..26d823d 100644 --- a/swupdate-adapter/ebgenv.c +++ b/env/env_api.c @@ -13,9 +13,49 @@ #include "env_api.h" #include "ebgenv.h" +/* UEFI uses 16-bit wide unicode strings. + * However, wchar_t support functions are fixed to 32-bit wide + * characters in glibc. This code is compiled with + * -fshort-wchar + * which enables 16-bit wide wchar_t support. However, + * glibc functions do not work with 16-bit wchar_t input, except + * it was specifically compiled for that, which is unusual. + * Thus, the needed conversion by truncation function is + * reimplemented here. + */ +char *str16to8(char *buffer, wchar_t *src) +{ + if (!src || !buffer) { + return NULL; + } + char *tmp = buffer; + while (*src) { + *buffer = (char)*src; + src++; + buffer++; + } + *buffer = 0; + return tmp; +} + +wchar_t *str8to16(wchar_t *buffer, char *src) +{ + if (!src || !buffer) { + return NULL; + } + wchar_t *tmp = buffer; + while (*src) { + *buffer = (wchar_t)*src; + src++; + buffer++; + } + *buffer = 0; + return tmp; +} + void ebg_beverbose(ebgenv_t *e, bool v) { - be_verbose(v); + bgenv_be_verbose(v); } int ebg_env_create_new(ebgenv_t *e) diff --git a/env/env_api_fat.c b/env/env_api_fat.c index 24235c0..4376b8a 100644 --- a/env/env_api_fat.c +++ b/env/env_api_fat.c @@ -39,52 +39,12 @@ static EBGENVKEY bgenv_str2enum(char *key) return EBGENV_UNKNOWN; } -void be_verbose(bool v) +void bgenv_be_verbose(bool v) { verbosity = v; ebgpart_beverbose(v); } -/* UEFI uses 16-bit wide unicode strings. - * However, wchar_t support functions are fixed to 32-bit wide - * characters in glibc. This code is compiled with - * -fshort-wchar - * which enables 16-bit wide wchar_t support. However, - * glibc functions do not work with 16-bit wchar_t input, except - * it was specifically compiled for that, which is unusual. - * Thus, the needed conversion by truncation function is - * reimplemented here. - */ -char *str16to8(char *buffer, wchar_t *src) -{ - if (!src || !buffer) { - return NULL; - } - char *tmp = buffer; - while (*src) { - *buffer = (char)*src; - src++; - buffer++; - } - *buffer = 0; - return tmp; -} - -wchar_t *str8to16(wchar_t *buffer, char *src) -{ - if (!src || !buffer) { - return NULL; - } - wchar_t *tmp = buffer; - while (*src) { - *buffer = (wchar_t)*src; - src++; - buffer++; - } - *buffer = 0; - return tmp; -} - static char *get_mountpoint(char *devpath) { struct mntent *part = NULL; diff --git a/swupdate-adapter/ebgenv.h b/include/ebgenv.h similarity index 100% rename from swupdate-adapter/ebgenv.h rename to include/ebgenv.h diff --git a/include/env_api.h b/include/env_api.h index dc53ae4..8fe5454 100644 --- a/include/env_api.h +++ b/include/env_api.h @@ -62,7 +62,7 @@ typedef struct { BG_ENVDATA *data; } BGENV; -extern void be_verbose(bool v); +extern void bgenv_be_verbose(bool v); extern char *str16to8(char *buffer, wchar_t *src); extern wchar_t *str8to16(wchar_t *buffer, char *src); diff --git a/tools/bg_setenv.c b/tools/bg_setenv.c index 3df4596..84b580a 100644 --- a/tools/bg_setenv.c +++ b/tools/bg_setenv.c @@ -198,7 +198,7 @@ static error_t parse_opt(int key, char *arg, struct argp_state *state) /* Set verbosity in this program */ verbosity = true; /* Set verbosity in the library */ - be_verbose(true); + bgenv_be_verbose(true); break; case ARGP_KEY_ARG: /* too many arguments - program terminates with call to diff --git a/tools/tests/Makefile b/tools/tests/Makefile index e43562a..3d7c4ab 100644 --- a/tools/tests/Makefile +++ b/tools/tests/Makefile @@ -25,9 +25,7 @@ SRCDIR ?= . CFLAGS = \ -I$(BUILDDIR) \ -I$(SRCDIR) \ - -I$(SRCDIR)/tools \ -I$(SRCDIR)/include \ - -I$(SRCDIR)/swupdate-adapter \ -std=gnu99 \ -g @@ -57,7 +55,7 @@ ENV_API ?= env_api_fat # OBJS_test_partitions = test_partitions.O $(ENV_API).O ebgpart.O OBJS_test_environment = test_environment.O $(ENV_API).O ebgpart.O -OBJS_test_api = test_api.O $(ENV_API).O ebgenv.O +OBJS_test_api = test_api.O $(ENV_API).O MOCKOBJS_test_partitions = $(ENV_API) ebgpart MOCKOBJS_test_environment = $(ENV_API) @@ -112,10 +110,10 @@ $(foreach test,$(TEST_TARGETS),$(eval $(call TEST_TARGET_RUN_TEMPLATE,$(test)))) %.O: $(SRCDIR)/tools/%.c $(CC) $(CFLAGS) $(DEFINES) -c $< -o $(BUILDDIR)/$(@:O=o) -%.O: $(SRCDIR)/swupdate-adapter/%.c +%.O: $(SRCDIR)/env/%.c $(CC) $(CFLAGS) $(DEFINES) -c $< -o $(BUILDDIR)/$(@:O=o) -%.O: $(SRCDIR)/env/%.c +%.O: $(SRCDIR)/%.c $(CC) $(CFLAGS) $(DEFINES) -c $< -o $(BUILDDIR)/$(@:O=o) clean: diff --git a/tools/tests/test_environment.c b/tools/tests/test_environment.c index 7402121..a15606c 100644 --- a/tools/tests/test_environment.c +++ b/tools/tests/test_environment.c @@ -18,6 +18,7 @@ #include <cmocka.h> #include <string.h> #include "env_api.h" +#include "ebgenv.h" #include "test-interface.h" /* Mock functions from libparted */ diff --git a/tools/tests/test_partitions.c b/tools/tests/test_partitions.c index 237b01e..e043ff7 100644 --- a/tools/tests/test_partitions.c +++ b/tools/tests/test_partitions.c @@ -18,6 +18,7 @@ #include <cmocka.h> #include "env_api.h" #include "ebgpart.h" +#include "ebgenv.h" #include "test-interface.h" static PedDevice ped_devices[32] = {0}; -- 2.14.1 -- You received this message because you are subscribed to the Google Groups "EFI Boot Guard" group. 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