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[bled] improve error reporting

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* Also make the use of a FIXED drive more noticeable in the log
This commit is contained in:
Pete Batard 2017-01-11 01:12:00 +00:00
parent 8aeaa4d645
commit e62ab37e38
6 changed files with 21 additions and 21 deletions
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18
src/bled/bled.c
View file

@ -28,7 +28,7 @@ jmp_buf bb_error_jmp;
static long long int unpack_none(transformer_state_t *xstate)
{
bb_printf("This compression type is not supported");
bb_error_msg("This compression type is not supported");
return -1;
}
@ -60,18 +60,18 @@ int64_t bled_uncompress(const char* src, const char* dst, int type)
xstate.src_fd = _openU(src, _O_RDONLY | _O_BINARY, 0);
if (xstate.src_fd < 0) {
bb_printf("Could not open '%s' (errno: %d)", src, errno);
bb_error_msg("Could not open '%s' (errno: %d)", src, errno);
goto err;
}
xstate.dst_fd = _openU(dst, _O_WRONLY | _O_CREAT | _O_TRUNC | _O_BINARY, _S_IREAD | _S_IWRITE);
if (xstate.dst_fd < 0) {
bb_printf("Could not open '%s' (errno: %d)", dst, errno);
bb_error_msg("Could not open '%s' (errno: %d)", dst, errno);
goto err;
}
if ((type < 0) || (type >= BLED_COMPRESSION_MAX)) {
bb_printf("unsupported compression format");
bb_error_msg("Unsupported compression format");
goto err;
}
@ -106,18 +106,18 @@ int64_t bled_uncompress_with_handles(HANDLE hSrc, HANDLE hDst, int type)
xstate.src_fd = _open_osfhandle((intptr_t)hSrc, _O_RDONLY);
if (xstate.src_fd < 0) {
bb_printf("Could not get source descriptor (errno: %d)", errno);
bb_error_msg("Could not get source descriptor (errno: %d)", errno);
return -1;
}
xstate.dst_fd = _open_osfhandle((intptr_t)hDst, 0);
if (xstate.dst_fd < 0) {
bb_printf("Could not get target descriptor (errno: %d)", errno);
bb_error_msg("Could not get target descriptor (errno: %d)", errno);
return -1;
}
if ((type < 0) || (type >= BLED_COMPRESSION_MAX)) {
bb_printf("unsupported compression format");
bb_error_msg("Unsupported compression format");
return -1;
}
@ -143,7 +143,7 @@ int64_t bled_uncompress_to_buffer(const char* src, char* buf, size_t size, int t
xstate.src_fd = _openU(src, _O_RDONLY | _O_BINARY, 0);
if (xstate.src_fd < 0) {
bb_printf("Could not open '%s' (errno: %d)", src, errno);
bb_error_msg("Could not open '%s' (errno: %d)", src, errno);
goto err;
}
@ -152,7 +152,7 @@ int64_t bled_uncompress_to_buffer(const char* src, char* buf, size_t size, int t
xstate.mem_output_size_max = size;
if ((type < 0) || (type >= BLED_COMPRESSION_MAX)) {
bb_printf("unsupported compression format");
bb_error_msg("Unsupported compression format");
goto err;
}

2
src/bled/decompress_unzip.c
View file

@ -309,7 +309,7 @@ IF_DESKTOP(long long) int FAST_FUNC unpack_zip_stream(transformer_state_t *xstat
/* Read filename */
filename = xzalloc(zip_header.formatted.filename_len + 1);
safe_read(xstate->src_fd, filename, zip_header.formatted.filename_len);
bb_printf("processing archive file '%s'", filename);
bb_printf("Processing archive file '%s'", filename);
free(filename);
/* Skip extra header bytes */

8
src/bled/libbb.h
View file

@ -136,9 +136,9 @@ extern unsigned long* bled_cancel_request;
#define xfunc_die() longjmp(bb_error_jmp, 1)
#define bb_printf(...) do { if (bled_printf != NULL) bled_printf(__VA_ARGS__); \
else { printf(__VA_ARGS__); putchar('\n'); } } while(0)
#define bb_error_msg bb_printf
#define bb_error_msg_and_die(...) do {bb_printf(__VA_ARGS__); xfunc_die();} while(0)
#define bb_error_msg_and_err(...) do {bb_printf(__VA_ARGS__); goto err;} while(0)
#define bb_error_msg(...) bb_printf("Error: " __VA_ARGS__)
#define bb_error_msg_and_die(...) do {bb_error_msg(__VA_ARGS__); xfunc_die();} while(0)
#define bb_error_msg_and_err(...) do {bb_error_msg(__VA_ARGS__); goto err;} while(0)
#define bb_perror_msg bb_error_msg
#define bb_perror_msg_and_die bb_error_msg_and_die
#define bb_putchar putchar
@ -153,7 +153,7 @@ static inline void *xrealloc(void *ptr, size_t size) {
#define bb_msg_read_error "read error"
#define bb_msg_write_error "write error"
#define bb_mode_string(mode) "[not implemented]"
#define bb_copyfd_exact_size(fd1, fd2, size) bb_printf("not implemented")
#define bb_copyfd_exact_size(fd1, fd2, size) bb_error_msg("Not implemented")
#define bb_make_directory(path, mode, flags) SHCreateDirectoryExU(NULL, path, NULL)
static inline int link(const char *oldpath, const char *newpath) {errno = ENOSYS; return -1;}

2
src/bled/open_transformer.c
View file

@ -44,7 +44,7 @@ ssize_t FAST_FUNC transformer_write(transformer_state_t *xstate, const void *buf
} else {
nwrote = full_write(xstate->dst_fd, buf, (unsigned)bufsize);
if (nwrote != (ssize_t)bufsize) {
bb_perror_msg("write");
bb_perror_msg("write error - %d bytes written but %d expected", (int)nwrote, (int)bufsize);
nwrote = -1;
goto ret;
}