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Add function to rename file

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This commit is contained in:
Abdelrahman Said
2026-01-02 19:02:17 +00:00
parent f5c2ed89a4
commit ae8cb2e473
7 changed files with 36 additions and 2 deletions
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18
src/os/file/file.c
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@@ -134,6 +134,24 @@ i32 wapp_file_close(WFile *file) {
return fclose(file); return fclose(file);
} }
i32 wapp_file_rename(Str8RO *old_filepath, Str8RO *new_filepath) {
wapp_debug_assert(old_filepath != NULL && new_filepath != NULL,
"`old_filepath` and `new_filepath` should not be NULL");
wapp_persist c8 old_tmp[WAPP_PATH_MAX] = {0};
wapp_debug_assert(old_filepath->size < WAPP_PATH_MAX, "`old_filepath` exceeds max path limit.");
wapp_persist c8 new_tmp[WAPP_PATH_MAX] = {0};
wapp_debug_assert(new_filepath->size < WAPP_PATH_MAX, "`new_filepath` exceeds max path limit.");
memset(old_tmp, 0, WAPP_PATH_MAX);
memcpy(old_tmp, old_filepath->buf, old_filepath->size);
memset(new_tmp, 0, WAPP_PATH_MAX);
memcpy(new_tmp, new_filepath->buf, new_filepath->size);
return rename((const char *)old_tmp, (const char *)new_tmp);
}
i32 wapp_file_remove(Str8RO *filepath) { i32 wapp_file_remove(Str8RO *filepath) {
wapp_debug_assert(filepath != NULL, "`filepath` should not be NULL"); wapp_debug_assert(filepath != NULL, "`filepath` should not be NULL");

1
src/os/file/file.h
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@@ -50,6 +50,7 @@ u64 wapp_file_read_array(GenericArray dst_buf, WFile *file, u64 item_count);
u64 wapp_file_write_array(const GenericArray src_buf, WFile *file, u64 item_count); u64 wapp_file_write_array(const GenericArray src_buf, WFile *file, u64 item_count);
i32 wapp_file_flush(WFile *file); i32 wapp_file_flush(WFile *file);
i32 wapp_file_close(WFile *file); i32 wapp_file_close(WFile *file);
i32 wapp_file_rename(Str8RO *old_filepath, Str8RO *new_filepath);
i32 wapp_file_remove(Str8RO *filepath); i32 wapp_file_remove(Str8RO *filepath);
#ifdef WAPP_PLATFORM_CPP #ifdef WAPP_PLATFORM_CPP

8
tests/file/test_file.c
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@@ -4,6 +4,7 @@
#define DST_CAPACITY 5 #define DST_CAPACITY 5
wapp_intern Str8RO test_filename = wapp_str8_lit_ro_initialiser_list("wapptest.bin"); wapp_intern Str8RO test_filename = wapp_str8_lit_ro_initialiser_list("wapptest.bin");
wapp_intern Str8RO new_filename = wapp_str8_lit_ro_initialiser_list("wapptest2.bin");
wapp_intern WFile *test_fp = NULL; wapp_intern WFile *test_fp = NULL;
wapp_intern I32Array src_array1 = wapp_array(i32, 0, 1, 2, 3, 4); wapp_intern I32Array src_array1 = wapp_array(i32, 0, 1, 2, 3, 4);
wapp_intern I32Array src_array2 = wapp_array(i32, 5, 6, 7, 8, 9); wapp_intern I32Array src_array2 = wapp_array(i32, 5, 6, 7, 8, 9);
@@ -92,7 +93,12 @@ TestFuncResult test_wapp_file_close(void) {
return wapp_tester_result(close_result == 0); return wapp_tester_result(close_result == 0);
} }
TestFuncResult test_wapp_file_rename(void) {
i32 rename_result = wapp_file_rename(&test_filename, &new_filename);
return wapp_tester_result(rename_result == 0);
}
TestFuncResult test_wapp_file_remove(void) { TestFuncResult test_wapp_file_remove(void) {
i32 remove_result = wapp_file_remove(&test_filename); i32 remove_result = wapp_file_remove(&new_filename);
return wapp_tester_result(remove_result == 0); return wapp_tester_result(remove_result == 0);
} }

8
tests/file/test_file.cc
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@@ -4,6 +4,7 @@
#define DST_CAPACITY 5 #define DST_CAPACITY 5
wapp_intern Str8RO test_filename = wapp_str8_lit_ro_initialiser_list("wapptest.bin"); wapp_intern Str8RO test_filename = wapp_str8_lit_ro_initialiser_list("wapptest.bin");
wapp_intern Str8RO new_filename = wapp_str8_lit_ro_initialiser_list("wapptest2.bin");
wapp_intern WFile *test_fp = NULL; wapp_intern WFile *test_fp = NULL;
wapp_intern i32 dst_buf[DST_CAPACITY] = {0}; wapp_intern i32 dst_buf[DST_CAPACITY] = {0};
wapp_intern I32Array src_array1; wapp_intern I32Array src_array1;
@@ -96,7 +97,12 @@ TestFuncResult test_wapp_file_close(void) {
return wapp_tester_result(close_result == 0); return wapp_tester_result(close_result == 0);
} }
TestFuncResult test_wapp_file_rename(void) {
i32 rename_result = wapp_file_rename(&test_filename, &new_filename);
return wapp_tester_result(rename_result == 0);
}
TestFuncResult test_wapp_file_remove(void) { TestFuncResult test_wapp_file_remove(void) {
i32 remove_result = wapp_file_remove(&test_filename); i32 remove_result = wapp_file_remove(&new_filename);
return wapp_tester_result(remove_result == 0); return wapp_tester_result(remove_result == 0);
} }

1
tests/file/test_file.h
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@@ -15,6 +15,7 @@ TestFuncResult test_wapp_file_read_array(void);
TestFuncResult test_wapp_file_write_array(void); TestFuncResult test_wapp_file_write_array(void);
TestFuncResult test_wapp_file_flush(void); TestFuncResult test_wapp_file_flush(void);
TestFuncResult test_wapp_file_close(void); TestFuncResult test_wapp_file_close(void);
TestFuncResult test_wapp_file_rename(void);
TestFuncResult test_wapp_file_remove(void); TestFuncResult test_wapp_file_remove(void);
#endif // !TEST_FILE_H #endif // !TEST_FILE_H

1
tests/wapptest.c
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@@ -81,6 +81,7 @@ int main(void) {
test_wapp_file_write_array, test_wapp_file_write_array,
test_wapp_file_flush, test_wapp_file_flush,
test_wapp_file_close, test_wapp_file_close,
test_wapp_file_rename,
test_wapp_file_remove, test_wapp_file_remove,
test_commander_cmd_success, test_commander_cmd_success,
test_commander_cmd_failure, test_commander_cmd_failure,

1
tests/wapptest.cc
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@@ -81,6 +81,7 @@ int main(void) {
test_wapp_file_write_array, test_wapp_file_write_array,
test_wapp_file_flush, test_wapp_file_flush,
test_wapp_file_close, test_wapp_file_close,
test_wapp_file_rename,
test_wapp_file_remove, test_wapp_file_remove,
test_commander_cmd_success, test_commander_cmd_success,
test_commander_cmd_failure, test_commander_cmd_failure,