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unify on 32-bit signed lengths

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This commit is contained in:
Joey Castillo
2022-05-09 21:31:45 -04:00
parent 8455bfc9a5
commit 3a9dd0df08
2 changed files with 12 additions and 6 deletions
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10
movement/filesystem.c
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@@ -60,7 +60,7 @@ static int _traverse_df_cb(void *p, lfs_block_t block) {
return 0;
}
int filesystem_get_free_space(void) {
int32_t filesystem_get_free_space(void) {
int err;
uint32_t free_blocks = 0;
@@ -71,7 +71,7 @@ int filesystem_get_free_space(void) {
uint32_t available = cfg.block_count * cfg.block_size - free_blocks * cfg.block_size;
return available;
return (int32_t)available;
}
static int filesystem_ls(lfs_t *lfs, const char *path) {
@@ -121,7 +121,7 @@ bool filesystem_init(void) {
err = lfs_format(&lfs, &cfg);
if (err < 0) return false;
err = lfs_mount(&lfs, &cfg) == LFS_ERR_OK;
printf("Filesystem mounted with %d bytes free.\n", filesystem_get_free_space());
printf("Filesystem mounted with %ld bytes free.\n", filesystem_get_free_space());
}
return err == LFS_ERR_OK;
@@ -144,7 +144,7 @@ bool filesystem_rm(char *filename) {
}
}
static int32_t filesystem_get_file_size(char *filename) {
int32_t filesystem_get_file_size(char *filename) {
if (filesystem_file_exists(filename)) {
return info.size; // info struct was just populated by filesystem_file_exists
}
@@ -210,7 +210,7 @@ void filesystem_process_command(char *line) {
filesystem_cat(filename);
}
} else if (strcmp(command, "df") == 0) {
printf("free space: %d bytes\n", filesystem_get_free_space());
printf("free space: %ld bytes\n", filesystem_get_free_space());
} else if (strcmp(command, "rm") == 0) {
char *filename = strtok(NULL, " \n");
if (filename == NULL) {