diff options
Diffstat (limited to 'absl/debugging/symbolize_elf.inc')
| -rw-r--r-- | absl/debugging/symbolize_elf.inc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/absl/debugging/symbolize_elf.inc b/absl/debugging/symbolize_elf.inc index ec86f9a93327..c05424e05b7d 100644 --- a/absl/debugging/symbolize_elf.inc +++ b/absl/debugging/symbolize_elf.inc @@ -74,6 +74,7 @@ #include "absl/base/port.h" #include "absl/debugging/internal/demangle.h" #include "absl/debugging/internal/vdso_support.h" +#include "absl/strings/string_view.h" namespace absl { ABSL_NAMESPACE_BEGIN @@ -498,7 +499,7 @@ static ABSL_ATTRIBUTE_NOINLINE bool GetSectionHeaderByType( const int kMaxSectionNameLen = 64; bool ForEachSection(int fd, - const std::function<bool(const std::string &name, + const std::function<bool(absl::string_view name, const ElfW(Shdr) &)> &callback) { ElfW(Ehdr) elf_header; if (!ReadFromOffsetExact(fd, &elf_header, sizeof(elf_header), 0)) { @@ -520,7 +521,7 @@ bool ForEachSection(int fd, return false; } off_t name_offset = shstrtab.sh_offset + out.sh_name; - char header_name[kMaxSectionNameLen + 1]; + char header_name[kMaxSectionNameLen]; ssize_t n_read = ReadFromOffset(fd, &header_name, kMaxSectionNameLen, name_offset); if (n_read == -1) { @@ -529,9 +530,8 @@ bool ForEachSection(int fd, // Long read? return false; } - header_name[n_read] = '\0'; - std::string name(header_name); + absl::string_view name(header_name, strnlen(header_name, n_read)); if (!callback(name, out)) { break; } |