Add the sqlite3_atof() interface.

FossilOrigin-Name: 52f76c59f27152dd62069bd833e2409d57d0cd36ccaa568b2ec4ec823e98cb44

diff --cc manifest
index de21b8562d3794e13be3f2a7852df6e0d153cc06,143ce7f79c5fedd0803e1bfee96ada734774915d..2c56f4ecc1da9defec94e1f4d4039c16b7d6da6a
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Performance\senhancements\sand\simproved\sdocumentation\sfor\ssqlite3AtoF().
- D 2026-03-22T18:26:43.583
 -C Proposed\snew\sAPI\sroutine:\ssqlite3_atof().
 -D 2026-03-22T20:52:23.836
++C Add\sthe\ssqlite3_atof()\sinterface.
++D 2026-03-23T10:58:29.914
  F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@@ -2195,9 -2195,11 +2195,9 @@@ F tool/warnings-clang.sh bbf6a1e685e534
  F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
  F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
  F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
- P cf19982241afb17e3db4148b8257f6737141935a291c340ab085c42ed946af1a 8c3a1b450d6d5778004b9fb0e92b4f3f90d3e06ff87276370d01a45b7d607d23
- R 0c1564cd8bd4be660fcfe28f92df6384
- T +closed 8c3a1b450d6d5778004b9fb0e92b4f3f90d3e06ff87276370d01a45b7d607d23
 -P 62f011509600ab8cda28888ebd32e5faa4e865702755bc32dee7a12bf2f4425d
++P 62f011509600ab8cda28888ebd32e5faa4e865702755bc32dee7a12bf2f4425d db370f0f628895279a1c1db79ba7428cb4e31b56cafc191859c2f1a5a924435b
+ R ecbe134231e80d18c47a828b4727e394
 -T *branch * atof
 -T *sym-atof *
 -T -sym-trunk *
++T +closed db370f0f628895279a1c1db79ba7428cb4e31b56cafc191859c2f1a5a924435b
  U drh
- Z b4555b45ae9c64e1a51c2bbe166e5f7a
 -Z f810f3325e6bad43a83315df84a7d9cd
++Z 430e63f6a714721a22a032c9a5de649f
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index 24ecc01be417a20bbd2ac95bb9708ea838bb7324,824372d70987d25749ff7ef7cab25eba20b293c3..84455bedf9f6a9275aa7000f60867073d2699831
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- 62f011509600ab8cda28888ebd32e5faa4e865702755bc32dee7a12bf2f4425d
 -db370f0f628895279a1c1db79ba7428cb4e31b56cafc191859c2f1a5a924435b
++52f76c59f27152dd62069bd833e2409d57d0cd36ccaa568b2ec4ec823e98cb44