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-rw-r--r--src/command.h55
-rw-r--r--src/common.c8
-rw-r--r--src/common.h53
-rw-r--r--src/defines.h53
-rw-r--r--src/dxvk.c3
-rw-r--r--src/lutris.c3
-rw-r--r--src/main.c6
-rw-r--r--src/mock/CMakeLists.txt3
-rw-r--r--src/mock/libcurl.c (renamed from src/mock/libcurl/libcurl.c)12
-rw-r--r--src/net.c6
-rw-r--r--src/wine.c3
11 files changed, 125 insertions, 80 deletions
diff --git a/src/command.h b/src/command.h
index 0a8f412..8fec1c7 100644
--- a/src/command.h
+++ b/src/command.h
@@ -41,33 +41,48 @@
#define COMMAND_GROUP(GROUP) \
int GROUP(int argc, char** argv)
+#define COMMAND_GROUP_BODY_COMMANDS(GROUP) \
+ for (unsigned long i = 0; i < ARRAY_LEN(GROUP##_commands); ++i) \
+ if (!strcmp(GROUP##_commands[i].name, argv[1])) return GROUP##_commands[i].func(argc-1, argv+1);
-/*
- * the body is split up so we can construct our own group function for
- * e.g. ARGV0 parsing
- */
-#define COMMAND_GROUP_BODY(GROUP) \
- if (argc > 1) \
+#define COMMAND_GROUP_BODY_FLAGS(GROUP) \
+ uint8_t found; \
+ \
+ for (int j = 1; j < argc; ++j) \
{ \
- for (unsigned long i = 0; i < ARRAY_LEN(GROUP##_commands); ++i) \
- if (!strcmp(GROUP##_commands[i].name, argv[1])) return GROUP##_commands[i].func(argc-1, argv+1); \
+ found = 0; \
+ if (argv[j][0] != '-') continue; \
\
- for (int j = 1; j < argc; ++j) \
+ for (unsigned long i = 0; i < ARRAY_LEN(GROUP##_flags); ++i) \
{ \
- if (argv[j][0] != '-') continue; \
- \
- for (unsigned long i = 0; i < ARRAY_LEN(GROUP##_flags); ++i) \
+ if ((GROUP##_flags[i].variant & ONE && argv[j][1] == GROUP##_flags[i].name[0]) || \
+ (GROUP##_flags[i].variant & TWO && argv[j][1] == '-' \
+ && !strcmp(GROUP##_flags[i].name, argv[j]+2))) \
{ \
- if ((GROUP##_flags[i].variant & ONE && argv[j][1] == GROUP##_flags[i].name[0]) || \
- (GROUP##_flags[i].variant & TWO && argv[j][1] == '-' \
- && !strcmp(GROUP##_flags[i].name, argv[j]+2))) \
- { \
- return GROUP##_flags[i].func(0, NULL); \
- } \
+ found = 1; \
+ int retval = GROUP##_flags[i].func(0, NULL); \
+ if (GROUP##_flags[i].returns) return retval; \
} \
} \
\
- fprintf(stderr, NAME ": '%s' is not a command or flag\n", argv[1]); \
+ if (!found) \
+ { \
+ fprintf(stderr, NAME ": '%s' is not a flag\n", argv[j]); \
+ return 0; \
+ } \
+ }
+
+/*
+ * the body is split up so we can construct our own group function for
+ * e.g. ARGV0 parsing
+ */
+#define COMMAND_GROUP_BODY(GROUP, FIRST, SECOND) \
+ if (argc > 1) \
+ { \
+ COMMAND_GROUP_BODY_##FIRST(GROUP) \
+ COMMAND_GROUP_BODY_##SECOND(GROUP) \
+ \
+ fprintf(stderr, NAME ": '%s' is not a command\n", argv[1]); \
return 0; \
} \
return GROUP##_help(argc-1, argv+1);
@@ -84,7 +99,7 @@
#define COMMAND_GROUP_FUNC(GROUP) \
COMMAND_GROUP(GROUP) \
{ \
- COMMAND_GROUP_BODY(GROUP) \
+ COMMAND_GROUP_BODY(GROUP, FLAGS, COMMANDS) \
} \
diff --git a/src/common.c b/src/common.c
index fdc30af..66a470b 100644
--- a/src/common.c
+++ b/src/common.c
@@ -9,6 +9,14 @@
#include "common.h"
+uint8_t no_net = 0;
+
+int set_no_net(UNUSED int argc, UNUSED char** argv)
+{
+ no_net = 1;
+ return 0;
+}
+
void print_help(const struct Command* commands, const size_t commands_size,
const struct Flag* flags, size_t flags_size)
{
diff --git a/src/common.h b/src/common.h
index 17b372c..21bd727 100644
--- a/src/common.h
+++ b/src/common.h
@@ -6,57 +6,11 @@
#include <stdint.h>
#include <sys/stat.h>
-#define ARRAY_LEN(arr) sizeof(arr) / sizeof(arr[0])
-
-#define GITHUB_API "https://api.github.com"
-#define LUTRIS_API "https://lutris.net/api"
-#define WINE_API LUTRIS_API "/runners/wine"
-#define DXVK_API GITHUB_API"/repos/lutris/dxvk/releases"
-#define INSTALLER_API LUTRIS_API "/installers/"
-#define GAME_API LUTRIS_API "/games"
-#define GAME_SEARCH_API GAME_API "?search=%s"
-#define GAME_INSTALLER_API GAME_API "/%s/installers"
-
-
-#ifndef NAME
-#warning "no name specified, setting it to \"polecat\""
-#define NAME "polecat"
-#endif
-
-#ifndef VERSION
-#warning "no version specified, setting it to \"0.0.0\""
-#define VERSION "0.0.0"
-#endif
-
-#define USER_AGENT NAME "/" VERSION
-
-#define USAGE_STR "Usage: " NAME
-
-#ifdef DEBUG
-#define UNREACHABLE printf("unreachable code reached\n" __FILE__ ":L%i\n", __LINE__); exit(0);
-#else
-#define UNREACHABLE
-#endif
-
-#ifdef __GNUC__
-#define UNUSED __attribute__((__unused__))
-#else
-#define UNUSED
-#endif
+#include "defines.h"
#include <json.h>
-// since json-c 0.13 json_object_array_length returns a size_t
-#if defined(JSON_C_MINOR_VERSION) && JSON_C_MINOR_VERSION >= 13
-#define JSON_LENGTH_TYPE size_t
-#else
-#define JSON_LENGTH_TYPE int
-#endif
-
-#ifdef _WIN32
-#define mkdir(path, perm) mkdir(path)
-#endif
-
+extern uint8_t no_net;
struct MemoryStruct {
uint8_t* memory;
@@ -78,10 +32,13 @@ enum flag_variants {
struct Flag {
char* name;
enum flag_variants variant;
+ uint8_t returns;
int (*func)(int, char**);
char* description;
};
+int set_no_net(UNUSED int argc, UNUSED char** argv);
+
void print_help(const struct Command*, size_t, const struct Flag*, size_t);
struct stat getStat(const char* path);
diff --git a/src/defines.h b/src/defines.h
new file mode 100644
index 0000000..82d5f05
--- /dev/null
+++ b/src/defines.h
@@ -0,0 +1,53 @@
+#ifndef DEFINES_H
+#define DEFINES_H
+
+#define ARRAY_LEN(arr) sizeof(arr) / sizeof(arr[0])
+
+#define GITHUB_API "https://api.github.com"
+#define LUTRIS_API "https://lutris.net/api"
+#define WINE_API LUTRIS_API "/runners/wine"
+#define DXVK_API GITHUB_API"/repos/lutris/dxvk/releases"
+#define INSTALLER_API LUTRIS_API "/installers/"
+#define GAME_API LUTRIS_API "/games"
+#define GAME_SEARCH_API GAME_API "?search=%s"
+#define GAME_INSTALLER_API GAME_API "/%s/installers"
+
+
+#ifndef NAME
+#warning "no name specified, setting it to \"polecat\""
+#define NAME "polecat"
+#endif
+
+#ifndef VERSION
+#warning "no version specified, setting it to \"0.0.0\""
+#define VERSION "0.0.0"
+#endif
+
+#define USER_AGENT NAME "/" VERSION
+
+#define USAGE_STR "Usage: " NAME
+
+#ifdef DEBUG
+#define UNREACHABLE printf("unreachable code reached\n" __FILE__ ":L%i\n", __LINE__); exit(0);
+#else
+#define UNREACHABLE
+#endif
+
+#ifdef __GNUC__
+#define UNUSED __attribute__((__unused__))
+#else
+#define UNUSED
+#endif
+
+// since json-c 0.13 json_object_array_length returns a size_t
+#if defined(JSON_C_MINOR_VERSION) && JSON_C_MINOR_VERSION >= 13
+#define JSON_LENGTH_TYPE size_t
+#else
+#define JSON_LENGTH_TYPE int
+#endif
+
+#ifdef _WIN32
+#define mkdir(path, perm) mkdir(path)
+#endif
+
+#endif \ No newline at end of file
diff --git a/src/dxvk.c b/src/dxvk.c
index 1a24045..356d81d 100644
--- a/src/dxvk.c
+++ b/src/dxvk.c
@@ -20,7 +20,8 @@ static const struct Command dxvk_commands[] = {
};
static const struct Flag dxvk_flags[] = {
- { .name = "help", .variant = TWO, .func = dxvk_help, .description = "show this message"}
+ { .name = "help", .variant = TWO, .returns = 1, .func = dxvk_help, .description = "show this message"},
+ { .name = "no-net", .variant = TWO, .returns = 0, .func = set_no_net, .description = "run commands without commitment"}
};
COMMAND_GROUP_FUNC(dxvk)
diff --git a/src/lutris.c b/src/lutris.c
index b7c4da6..d885ae8 100644
--- a/src/lutris.c
+++ b/src/lutris.c
@@ -17,7 +17,8 @@ static const struct Command lutris_commands[] = {
};
static const struct Flag lutris_flags[] = {
- { .name = "help", .variant = TWO, .func = lutris_help, .description = "show this message"}
+ { .name = "help", .variant = TWO, .returns = 1, .func = lutris_help, .description = "show this message"},
+ { .name = "no-net", .variant = TWO, .returns = 0, .func = set_no_net, .description = "run commands without commitment"}
};
static char* getpwd()
diff --git a/src/main.c b/src/main.c
index d6dd008..689d2b4 100644
--- a/src/main.c
+++ b/src/main.c
@@ -25,8 +25,8 @@ static const struct Command main_commands[] = {
};
static const struct Flag main_flags[] = {
- { .name = "help", .variant = TWO, .func = main_help, .description = "show this message"},
- { .name = "version", .variant = BOTH, .func = main_version, .description = "prints the program version"}
+ { .name = "help", .variant = TWO, .returns = 1, .func = main_help, .description = "show this message"},
+ { .name = "version", .variant = BOTH, .returns = 1, .func = main_version, .description = "prints the program version"}
};
COMMAND_GROUP(main)
@@ -55,7 +55,7 @@ COMMAND_GROUP(main)
atexit(free_nargv);
}
#endif
- COMMAND_GROUP_BODY(main)
+ COMMAND_GROUP_BODY(main, COMMANDS, FLAGS)
}
COMMAND(main, env)
diff --git a/src/mock/CMakeLists.txt b/src/mock/CMakeLists.txt
index c2634d5..8b48c04 100644
--- a/src/mock/CMakeLists.txt
+++ b/src/mock/CMakeLists.txt
@@ -1,8 +1,9 @@
SET(CURL_SOURCES
- ${CMAKE_CURRENT_SOURCE_DIR}/libcurl/libcurl.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/libcurl.c
)
add_library(mockcurl STATIC ${CURL_SOURCES})
+target_compile_options(mockcurl PUBLIC ${CFLAGS})
target_include_directories(mockcurl PUBLIC ${LIBCURL_INCLUDE_DIRS})
set(NAME ${CMAKE_PROJECT_NAME}_mock)
diff --git a/src/mock/libcurl/libcurl.c b/src/mock/libcurl.c
index b4f332c..95901be 100644
--- a/src/mock/libcurl/libcurl.c
+++ b/src/mock/libcurl.c
@@ -2,6 +2,8 @@
#include <stdarg.h>
#include <curl/curl.h>
+#include "../defines.h"
+
char* url = NULL;
void* data = NULL;
@@ -9,7 +11,7 @@ void* data = NULL;
#undef curl_easy_setopt
#endif
-CURLcode curl_global_init(long flags)
+CURLcode curl_global_init(UNUSED long flags)
{
puts("[MOCK] curl_global_init(...)");
return CURLE_OK;
@@ -21,7 +23,7 @@ CURL* curl_easy_init()
return NULL;
}
-CURLcode curl_easy_setopt(CURL *handle, CURLoption option, ...)
+CURLcode curl_easy_setopt(UNUSED CURL *handle, CURLoption option, ...)
{
puts("[MOCK] curl_easy_setopt(...)");
@@ -49,7 +51,7 @@ CURLcode curl_easy_setopt(CURL *handle, CURLoption option, ...)
return CURLE_OK;
}
-CURLcode curl_easy_perform(CURL *easy_handle)
+CURLcode curl_easy_perform(UNUSED CURL *easy_handle)
{
puts("[MOCK] curl_easy_perform(...)");
return CURLE_OK;
@@ -59,7 +61,7 @@ CURLcode curl_easy_perform(CURL *easy_handle)
#undef curl_easy_getinfo
#endif
-CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
+CURLcode curl_easy_getinfo(UNUSED CURL *curl, CURLINFO info, ...)
{
puts("[MOCK] curl_easy_getinfo(...)");
@@ -76,7 +78,7 @@ CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
return CURLE_OK;
}
-const char* curl_easy_strerror(CURLcode error)
+const char* curl_easy_strerror(UNUSED CURLcode error)
{
puts("[MOCK] curl_easy_strerror(...)");
return "error";
diff --git a/src/net.c b/src/net.c
index bf03a07..f58e8fe 100644
--- a/src/net.c
+++ b/src/net.c
@@ -44,6 +44,8 @@ static inline int xferinfo(UNUSED void *p, curl_off_t dltotal, curl_off_t dlnow,
struct MemoryStruct* downloadToRam(const char* URL, int progress)
{
+ if (no_net) return NULL;
+
CURL* curl_handle;
CURLcode res = CURLE_OK;
@@ -138,6 +140,10 @@ struct json_object* fetchJSON(const char* URL)
free(chunk->memory);
free(chunk);
}
+ else if (isatty(STDERR_FILENO))
+ {
+ fprintf(stderr, "Couldn't fetch JSON\n");
+ }
return json;
}
diff --git a/src/wine.c b/src/wine.c
index 3f1e5c4..4db7d4f 100644
--- a/src/wine.c
+++ b/src/wine.c
@@ -25,7 +25,8 @@ static const struct Command wine_commands[] = {
};
static const struct Flag wine_flags[] = {
- { .name = "help", .variant = TWO, .func = wine_help, .description = "show this message"}
+ { .name = "help", .variant = TWO, .returns = 1, .func = wine_help, .description = "show this message"},
+ { .name = "no-net", .variant = TWO, .returns = 0, .func = set_no_net, .description = "run commands without commitment"}
};
COMMAND_GROUP_FUNC(wine)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 18:37:19 +0000