From: mistachkin <mistachkin@noemail.net>
Date: Tue, 24 Mar 2015 21:27:27 +0000 (+0000)
Subject: Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions.
X-Git-Tag: version-3.8.9~35^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=59b9b02c1fa889a4f4e83f2a5597bf62baca4ccb;p=thirdparty%2Fsqlite.git

Add SQLITE_STDCALL and SQLITE_CDECL macros on public function definitions.

FossilOrigin-Name: 242f09d4d1c92ee9058857a5e780442f4b7bad55
---

diff --git a/Makefile.msc b/Makefile.msc
index 249e3c284d..837fc003c0 100644
--- a/Makefile.msc
+++ b/Makefile.msc
@@ -312,12 +312,12 @@ RCC = $(RC) -DSQLITE_OS_WIN=1 -I$(TOP) -I$(TOP)\src
 #
 !IF $(USE_STDCALL)!=0
 !IF "$(PLATFORM)"=="x86"
-CORE_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl
-SHELL_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl
+CORE_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl -DSQLITE_STDCALL=__stdcall
+SHELL_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl -DSQLITE_STDCALL=__stdcall
 !ELSE
 !IFNDEF PLATFORM
-CORE_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl
-SHELL_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl
+CORE_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl -DSQLITE_STDCALL=__stdcall
+SHELL_CCONV_OPTS = -Gz -DSQLITE_CDECL=__cdecl -DSQLITE_STDCALL=__stdcall
 !ELSE
 CORE_CCONV_OPTS =
 SHELL_CCONV_OPTS =
diff --git a/manifest b/manifest
index 2022595ba2..8a9bcb9667 100644
--- a/manifest
+++ b/manifest
@@ -1,9 +1,9 @@
-C Suppress\sa\scompiler\swarning\sthat\swas\sappearing\swith\sSQLITE_THREADSAFE=0.
-D 2015-03-24T18:19:39.691
+C Add\sSQLITE_STDCALL\sand\sSQLITE_CDECL\smacros\son\spublic\sfunction\sdefinitions.
+D 2015-03-24T21:27:27.369
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 88a3e6261286db378fdffa1124cad11b3c05f5bb
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
-F Makefile.msc cd626b52ebeec0e2c0dd929243bdd25b0df19a71
+F Makefile.msc 3481e2dd260968742c715542db178c2bdd5db99f
 F Makefile.vxworks e1b65dea203f054e71653415bd8f96dcaed47858
 F README.md d58e3bebc0a4145e0f2a87994015fdb575a8e866
 F VERSION 319eb1ced4b4d17a67730f2b7b85f15c1346cb60
@@ -232,7 +232,7 @@ F src/resolve.c f4d79e31ffa5820c2e3d1740baa5e9b190425f2b
 F src/rowset.c eccf6af6d620aaa4579bd3b72c1b6395d9e9fa1e
 F src/select.c 72ffb62e2879956302140e9f6e6ae88aee36b0e5
 F src/shell.c 3ae1e53878d2804fe77b8c8f1f6ca287a0e5d80e
-F src/sqlite.h.in 2f9606a682af372415ce9d1f244183c5cc8385aa
+F src/sqlite.h.in 82977ae32ba5f5a115d4434418087c9c1088f643
 F src/sqlite3.rc 992c9f5fb8285ae285d6be28240a7e8d3a7f2bad
 F src/sqlite3ext.h 17d487c3c91b0b8c584a32fbeb393f6f795eea7d
 F src/sqliteInt.h bedf15914c09bfb5fe3ec4e3f211a4a6fc42cd33
@@ -1213,8 +1213,8 @@ F tool/mkopts.tcl 66ac10d240cc6e86abd37dc908d50382f84ff46e
 F tool/mkpragmatab.tcl 94f196c9961e0ca3513e29f57125a3197808be2d
 F tool/mkspeedsql.tcl a1a334d288f7adfe6e996f2e712becf076745c97
 F tool/mksqlite3c-noext.tcl 9ef48e1748dce7b844f67e2450ff9dfeb0fb4ab5
-F tool/mksqlite3c.tcl 95ab31eda659e7ffb091e04bd83178f260d8edfd
-F tool/mksqlite3h.tcl ba24038056f51fde07c0079c41885ab85e2cff12
+F tool/mksqlite3c.tcl ab2cfb2191f1edaea0e72b6ad3bc3f71aa61a6b9
+F tool/mksqlite3h.tcl c02e391f595bf91528341ffaa53e5084d8b595ce
 F tool/mksqlite3internalh.tcl eb994013e833359137eb53a55acdad0b5ae1049b
 F tool/mkvsix.tcl 52a4c613707ac34ae9c226e5ccc69cb948556105
 F tool/offsets.c fe4262fdfa378e8f5499a42136d17bf3b98f6091
@@ -1246,7 +1246,10 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh 0abfd78ceb09b7f7c27c688c8e3fe93268a13b32
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P cbeb9a1aed8ce3fb569a7717ad03c7c058b68de6
-R 1df40f85f677c47017b13b63b82a97b5
-U drh
-Z 408df2ac27dc537c38335d50565b918f
+P 436314b5728c9413f9ac2d837e1c19364f31be72
+R 887ef727abd3a9965cbccad906bf79e4
+T *branch * stdcall
+T *sym-stdcall *
+T -sym-trunk *
+U mistachkin
+Z cb11de2c68ebf434af7cc941e8219588
diff --git a/manifest.uuid b/manifest.uuid
index b639b7d8cc..d35f197244 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-436314b5728c9413f9ac2d837e1c19364f31be72
\ No newline at end of file
+242f09d4d1c92ee9058857a5e780442f4b7bad55
\ No newline at end of file
diff --git a/src/sqlite.h.in b/src/sqlite.h.in
index 8e2727f6ae..6d2cc146dc 100644
--- a/src/sqlite.h.in
+++ b/src/sqlite.h.in
@@ -49,13 +49,6 @@ extern "C" {
 # define SQLITE_EXTERN extern
 #endif
 
-/*
-** Add the ability to override 'cdecl'
-*/
-#ifndef SQLITE_CDECL
-# define SQLITE_CDECL
-#endif
-
 /*
 ** These no-op macros are used in front of interfaces to mark those
 ** interfaces as either deprecated or experimental.  New applications
diff --git a/tool/mksqlite3c.tcl b/tool/mksqlite3c.tcl
index fd823385b3..b33eef8f1a 100644
--- a/tool/mksqlite3c.tcl
+++ b/tool/mksqlite3c.tcl
@@ -83,6 +83,12 @@ if {$addstatic} {
 #endif
 #ifndef SQLITE_API
 # define SQLITE_API
+#endif
+#ifndef SQLITE_CDECL
+# define SQLITE_CDECL
+#endif
+#ifndef SQLITE_STDCALL
+# define SQLITE_STDCALL
 #endif}
 }
 
@@ -127,6 +133,23 @@ foreach hdr {
 }
 set available_hdr(sqliteInt.h) 0
 
+# These headers should be copied into the amalgamation without modifying any
+# of their function declarations or definitions.
+set varonly_hdr(sqlite3.h) 1
+
+# These are the functions that accept a variable number of arguments.  They
+# always need to use the "cdecl" calling convention even when another calling
+# convention (e.g. "stcall") is being used for the rest of the library.
+set cdecllist {
+  sqlite3_config
+  sqlite3_db_config
+  sqlite3_log
+  sqlite3_mprintf
+  sqlite3_snprintf
+  sqlite3_test_control
+  sqlite3_vtab_config
+}
+
 # 78 stars used for comment formatting.
 set s78 \
 {*****************************************************************************}
@@ -146,18 +169,18 @@ proc section_comment {text} {
 # process them appropriately.
 #
 proc copy_file {filename} {
-  global seen_hdr available_hdr out addstatic linemacros
+  global seen_hdr available_hdr varonly_hdr cdecllist out addstatic linemacros
   set ln 0
   set tail [file tail $filename]
   section_comment "Begin file $tail"
   if {$linemacros} {puts $out "#line 1 \"$filename\""}
   set in [open $filename r]
   set varpattern {^[a-zA-Z][a-zA-Z_0-9 *]+(sqlite3[_a-zA-Z0-9]+)(\[|;| =)}
-  set declpattern {[a-zA-Z][a-zA-Z_0-9 ]+ \**(sqlite3[_a-zA-Z0-9]+)\(}
+  set declpattern {([a-zA-Z][a-zA-Z_0-9 ]+ \**)(sqlite3[_a-zA-Z0-9]+)(\(.*)}
   if {[file extension $filename]==".h"} {
     set declpattern " *$declpattern"
   }
-  set declpattern ^$declpattern
+  set declpattern ^$declpattern\$
   while {![eof $in]} {
     set line [gets $in]
     incr ln
@@ -191,32 +214,49 @@ proc copy_file {filename} {
     } elseif {!$linemacros && [regexp {^#line} $line]} {
       # Skip #line directives.
     } elseif {$addstatic && ![regexp {^(static|typedef)} $line]} {
-      regsub {^SQLITE_API } $line {} line
-      if {[regexp $declpattern $line all funcname]} {
+      # Skip adding the SQLITE_PRIVATE or SQLITE_API keyword before
+      # functions if this header file does not need it.
+      if {![info exists varonly_hdr($tail)]
+       && [regexp $declpattern $line all rettype funcname rest]} {
+        regsub {^SQLITE_API } $line {} line
         # Add the SQLITE_PRIVATE or SQLITE_API keyword before functions.
         # so that linkage can be modified at compile-time.
         if {[regexp {^sqlite3_} $funcname]} {
-          puts $out "SQLITE_API $line"
+          set line SQLITE_API
+          append line " " [string trim $rettype]
+          if {[string index $rettype end] ne "*"} {
+            append line " "
+          }
+          if {[lsearch -exact $cdecllist $funcname] >= 0} {
+            append line SQLITE_CDECL
+          } else {
+            append line SQLITE_STDCALL
+          }
+          append line " " $funcname $rest
+          puts $out $line
         } else {
           puts $out "SQLITE_PRIVATE $line"
         }
       } elseif {[regexp $varpattern $line all varname]} {
-        # Add the SQLITE_PRIVATE before variable declarations or
-        # definitions for internal use
-        if {![regexp {^sqlite3_} $varname]} {
-          regsub {^extern } $line {} line
-          puts $out "SQLITE_PRIVATE $line"
-        } else {
-          if {[regexp {const char sqlite3_version\[\];} $line]} {
-            set line {const char sqlite3_version[] = SQLITE_VERSION;}
+          # Add the SQLITE_PRIVATE before variable declarations or
+          # definitions for internal use
+          regsub {^SQLITE_API } $line {} line
+          if {![regexp {^sqlite3_} $varname]} {
+            regsub {^extern } $line {} line
+            puts $out "SQLITE_PRIVATE $line"
+          } else {
+            if {[regexp {const char sqlite3_version\[\];} $line]} {
+              set line {const char sqlite3_version[] = SQLITE_VERSION;}
+            }
+            regsub {^SQLITE_EXTERN } $line {} line
+            puts $out "SQLITE_API $line"
           }
-          regsub {^SQLITE_EXTERN } $line {} line
-          puts $out "SQLITE_API $line"
-        }
       } elseif {[regexp {^(SQLITE_EXTERN )?void \(\*sqlite3IoTrace\)} $line]} {
+        regsub {^SQLITE_API } $line {} line
         regsub {^SQLITE_EXTERN } $line {} line
         puts $out $line
       } elseif {[regexp {^void \(\*sqlite3Os} $line]} {
+        regsub {^SQLITE_API } $line {} line
         puts $out "SQLITE_PRIVATE $line"
       } else {
         puts $out $line
diff --git a/tool/mksqlite3h.tcl b/tool/mksqlite3h.tcl
index a89b9f9beb..9ed74c3f4b 100644
--- a/tool/mksqlite3h.tcl
+++ b/tool/mksqlite3h.tcl
@@ -63,7 +63,7 @@ close $in
 # Set up patterns for recognizing API declarations.
 #
 set varpattern {^[a-zA-Z][a-zA-Z_0-9 *]+sqlite3_[_a-zA-Z0-9]+(\[|;| =)}
-set declpattern {^ *[a-zA-Z][a-zA-Z_0-9 ]+ \**sqlite3_[_a-zA-Z0-9]+\(}
+set declpattern {^ *([a-zA-Z][a-zA-Z_0-9 ]+ \**)(sqlite3_[_a-zA-Z0-9]+)(\(.*)$}
 
 # Force the output to use unix line endings, even on Windows.
 fconfigure stdout -translation lf
@@ -73,6 +73,19 @@ set filelist [subst {
   $TOP/ext/rtree/sqlite3rtree.h
 }]
 
+# These are the functions that accept a variable number of arguments.  They
+# always need to use the "cdecl" calling convention even when another calling
+# convention (e.g. "stcall") is being used for the rest of the library.
+set cdecllist {
+  sqlite3_config
+  sqlite3_db_config
+  sqlite3_log
+  sqlite3_mprintf
+  sqlite3_snprintf
+  sqlite3_test_control
+  sqlite3_vtab_config
+}
+
 # Process the source files.
 #
 foreach file $filelist {
@@ -97,13 +110,33 @@ foreach file $filelist {
       puts "#ifndef SQLITE_API"
       puts "# define SQLITE_API"
       puts "#endif"
+      puts ""
+      puts "#ifndef SQLITE_CDECL"
+      puts "# define SQLITE_CDECL"
+      puts "#endif"
+      puts ""
+      puts "#ifndef SQLITE_STDCALL"
+      puts "# define SQLITE_STDCALL"
+      puts "#endif"
       set line ""
     }
   
-    if {([regexp $varpattern $line] && ![regexp {^ *typedef} $line])
-     || ([regexp $declpattern $line])
-    } {
+    if {[regexp $varpattern $line] && ![regexp {^ *typedef} $line]} {
       set line "SQLITE_API $line"
+    } else {
+      if {[regexp $declpattern $line all rettype funcname rest]} {
+        set line SQLITE_API
+        append line " " [string trim $rettype]
+        if {[string index $rettype end] ne "*"} {
+          append line " "
+        }
+        if {[lsearch -exact $cdecllist $funcname] >= 0} {
+          append line SQLITE_CDECL
+        } else {
+          append line SQLITE_STDCALL
+        }
+        append line " " $funcname $rest
+      }
     }
     puts $line
   }