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fix(core): correct error handling

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This commit is contained in:
Masahiko AMANO
2022-12-24 16:45:59 +03:00
parent 83fe7fcb3c
commit 8dd4361846
3 changed files with 15 additions and 18 deletions
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src/core/shoppyou.c
+5 -6
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@@ -31,7 +31,7 @@ int shoppyou_free(Shoppyou *shoppyou) {
int shoppyou_load(Shoppyou *shoppyou) {
if (shoppyou->file == NULL) {
fprintf(stderr, "Failed to load shoppyou: file not specified\n");
fprintf(stderr, "Failed to load shoppyou: input file not specified\n");
return 1;
}
uint16_t signature[4];
@@ -57,7 +57,7 @@ int shoppyou_load(Shoppyou *shoppyou) {
int shoppyou_save(Shoppyou *shoppyou) {
if (shoppyou->file == NULL) {
fprintf(stderr, "Failed to save shoppyou: file not specified\n");
fprintf(stderr, "Failed to save shoppyou: output file not specified\n");
return 1;
}
rewind(shoppyou->file);
@@ -81,7 +81,7 @@ int shoppyou_save(Shoppyou *shoppyou) {
int shoppyou_open(Shoppyou *shoppyou, const char *path) {
shoppyou->file = fopen(path, "r+b");
if (shoppyou->file == NULL) {
fprintf(stderr, "Failed to dump shoppyou: failed to open file '%s'\n", path);
fprintf(stderr, "Failed to open shoppyou: failed to open file '%s'\n", path);
return 1;
}
shoppyou->holes = NULL;
@@ -91,7 +91,7 @@ int shoppyou_open(Shoppyou *shoppyou, const char *path) {
int shoppyou_dump(Shoppyou *shoppyou, const char *path) {
shoppyou->file = fopen(path, "w+b");
if (shoppyou->file == NULL) {
fprintf(stderr, "Failed to dump shoppyou: failed to open file '%s'\n", path);
fprintf(stderr, "Failed to dump shoppyou: failed to write to file '%s'\n", path);
return 1;
}
return shoppyou_save(shoppyou);
@@ -138,6 +138,5 @@ int kazari_rem(Shoppyou *shoppyou, uint64_t sasa_id, uint64_t tanzaku_id) {
return 0;
}
}
fprintf(stderr, "Failed to remove kazari: target kazari does not exist or is already removed\n");
return 1;
return 0;
}