pw_multibuf: Deduplicate const+non_const iterators

Change-Id: I42b82a824c2c188390886c9a78478c5c5ee9155c
Fix: b/327217477
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/194405
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Taylor Cramer <cramertj@google.com>
2 files changed
tree: ef2a15f2fdd452b0e620f5a68fb3ec300967116a
  1. .allstar/
  2. .vscode/
  3. build_overrides/
  4. docker/
  5. docs/
  6. kudzu/
  7. pw_alignment/
  8. pw_allocator/
  9. pw_analog/
  10. pw_android_toolchain/
  11. pw_arduino_build/
  12. pw_assert/
  13. pw_assert_basic/
  14. pw_assert_log/
  15. pw_assert_tokenized/
  16. pw_assert_zephyr/
  17. pw_async/
  18. pw_async2/
  19. pw_async2_basic/
  20. pw_async_basic/
  21. pw_base64/
  22. pw_bloat/
  23. pw_blob_store/
  24. pw_bluetooth/
  25. pw_bluetooth_hci/
  26. pw_bluetooth_profiles/
  27. pw_bluetooth_sapphire/
  28. pw_boot/
  29. pw_boot_cortex_m/
  30. pw_build/
  31. pw_build_info/
  32. pw_build_mcuxpresso/
  33. pw_bytes/
  34. pw_channel/
  35. pw_checksum/
  36. pw_chre/
  37. pw_chrono/
  38. pw_chrono_embos/
  39. pw_chrono_freertos/
  40. pw_chrono_rp2040/
  41. pw_chrono_stl/
  42. pw_chrono_threadx/
  43. pw_chrono_zephyr/
  44. pw_cli/
  45. pw_compilation_testing/
  46. pw_config_loader/
  47. pw_console/
  48. pw_containers/
  49. pw_cpu_exception/
  50. pw_cpu_exception_cortex_m/
  51. pw_crypto/
  52. pw_digital_io/
  53. pw_digital_io_mcuxpresso/
  54. pw_digital_io_rp2040/
  55. pw_docgen/
  56. pw_doctor/
  57. pw_emu/
  58. pw_env_setup/
  59. pw_env_setup_zephyr/
  60. pw_file/
  61. pw_format/
  62. pw_function/
  63. pw_fuzzer/
  64. pw_grpc/
  65. pw_hdlc/
  66. pw_hex_dump/
  67. pw_i2c/
  68. pw_i2c_linux/
  69. pw_i2c_mcuxpresso/
  70. pw_ide/
  71. pw_interrupt/
  72. pw_interrupt_cortex_m/
  73. pw_interrupt_xtensa/
  74. pw_interrupt_zephyr/
  75. pw_intrusive_ptr/
  76. pw_json/
  77. pw_kvs/
  78. pw_libc/
  79. pw_libcxx/
  80. pw_log/
  81. pw_log_android/
  82. pw_log_basic/
  83. pw_log_null/
  84. pw_log_rpc/
  85. pw_log_string/
  86. pw_log_tokenized/
  87. pw_log_zephyr/
  88. pw_malloc/
  89. pw_malloc_freelist/
  90. pw_malloc_freertos/
  91. pw_metric/
  92. pw_minimal_cpp_stdlib/
  93. pw_module/
  94. pw_multibuf/
  95. pw_multisink/
  96. pw_package/
  97. pw_perf_test/
  98. pw_persistent_ram/
  99. pw_polyfill/
  100. pw_preprocessor/
  101. pw_presubmit/
  102. pw_protobuf/
  103. pw_protobuf_compiler/
  104. pw_random/
  105. pw_result/
  106. pw_ring_buffer/
  107. pw_router/
  108. pw_rpc/
  109. pw_rpc_transport/
  110. pw_rust/
  111. pw_snapshot/
  112. pw_software_update/
  113. pw_span/
  114. pw_spi/
  115. pw_spi_mcuxpresso/
  116. pw_spi_rp2040/
  117. pw_status/
  118. pw_stm32cube_build/
  119. pw_stream/
  120. pw_stream_shmem_mcuxpresso/
  121. pw_stream_uart_linux/
  122. pw_stream_uart_mcuxpresso/
  123. pw_string/
  124. pw_symbolizer/
  125. pw_sync/
  126. pw_sync_baremetal/
  127. pw_sync_embos/
  128. pw_sync_freertos/
  129. pw_sync_stl/
  130. pw_sync_threadx/
  131. pw_sync_zephyr/
  132. pw_sys_io/
  133. pw_sys_io_ambiq_sdk/
  134. pw_sys_io_arduino/
  135. pw_sys_io_baremetal_lm3s6965evb/
  136. pw_sys_io_baremetal_stm32f429/
  137. pw_sys_io_emcraft_sf2/
  138. pw_sys_io_mcuxpresso/
  139. pw_sys_io_rp2040/
  140. pw_sys_io_stdio/
  141. pw_sys_io_stm32cube/
  142. pw_sys_io_zephyr/
  143. pw_system/
  144. pw_target_runner/
  145. pw_thread/
  146. pw_thread_embos/
  147. pw_thread_freertos/
  148. pw_thread_stl/
  149. pw_thread_threadx/
  150. pw_thread_zephyr/
  151. pw_tls_client/
  152. pw_tls_client_boringssl/
  153. pw_tls_client_mbedtls/
  154. pw_tokenizer/
  155. pw_toolchain/
  156. pw_toolchain_bazel/
  157. pw_trace/
  158. pw_trace_tokenized/
  159. pw_transfer/
  160. pw_unit_test/
  161. pw_unit_test_zephyr/
  162. pw_varint/
  163. pw_watch/
  164. pw_web/
  165. pw_work_queue/
  166. seed/
  167. targets/
  168. third_party/
  169. ts/
  170. zephyr/
  171. .bazelignore
  172. .bazelrc
  173. .black.toml
  174. .clang-format
  175. .clang-tidy
  176. .eslintrc.cjs
  177. .git-blame-ignore-revs
  178. .gitattributes
  179. .gitignore
  180. .gn
  181. .mypy.ini
  182. .prettierignore
  183. .prettierrc.cjs
  184. .pw_ide.yaml
  185. .pylintrc
  186. activate.bat
  187. Android.bp
  188. AUTHORS
  189. bootstrap.bat
  190. bootstrap.sh
  191. BUILD.bazel
  192. BUILD.gn
  193. BUILDCONFIG.gn
  194. CMakeLists.txt
  195. jest.config.ts
  196. Kconfig.zephyr
  197. LICENSE
  198. modules.gni
  199. OWNERS
  200. package-lock.json
  201. package.json
  202. pigweed.json
  203. PIGWEED_MODULES
  204. README.md
  205. rollup.config.js
  206. tsconfig.json
  207. WORKSPACE
README.md

Pigweed

Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.

For more information please see our website: https://pigweed.dev/.

Links