diff options
Diffstat (limited to 'builtin/index-pack.c')
| -rw-r--r-- | builtin/index-pack.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 2e680d7a7a..e40451ffb4 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1,4 +1,4 @@ -#include "cache.h" +#include "builtin.h" #include "delta.h" #include "pack.h" #include "csum-file.h" @@ -11,10 +11,9 @@ #include "exec_cmd.h" static const char index_pack_usage[] = -"git index-pack [-v] [-o <index-file>] [{ --keep | --keep=<msg> }] [--strict] { <pack-file> | --stdin [--fix-thin] [<pack-file>] }"; +"git index-pack [-v] [-o <index-file>] [ --keep | --keep=<msg> ] [--strict] (<pack-file> | --stdin [--fix-thin] [<pack-file>])"; -struct object_entry -{ +struct object_entry { struct pack_idx_entry idx; unsigned long size; unsigned int hdr_size; @@ -44,8 +43,7 @@ struct base_data { #define FLAG_LINK (1u<<20) #define FLAG_CHECKED (1u<<21) -struct delta_entry -{ +struct delta_entry { union delta_base base; int obj_no; }; @@ -161,7 +159,7 @@ static void use(int bytes) input_offset += bytes; /* make sure off_t is sufficiently large not to wrap */ - if (consumed_bytes > consumed_bytes + bytes) + if (signed_add_overflows(consumed_bytes, bytes)) die("pack too large for current definition of off_t"); consumed_bytes += bytes; } @@ -209,7 +207,7 @@ static void parse_pack_header(void) static NORETURN void bad_object(unsigned long offset, const char *format, ...) __attribute__((format (printf, 2, 3))); -static void bad_object(unsigned long offset, const char *format, ...) +static NORETURN void bad_object(unsigned long offset, const char *format, ...) { va_list params; char buf[1024]; @@ -296,7 +294,7 @@ static void *unpack_raw_entry(struct object_entry *obj, union delta_base *delta_ void *data; obj->idx.offset = consumed_bytes; - input_crc32 = crc32(0, Z_NULL, 0); + input_crc32 = crc32(0, NULL, 0); p = fill(1); c = *p; |