Constified some things.

icculus · Aug 7, 2008 · b7e2c11 · b7e2c11
1 parent 893bcc0
commit b7e2c11
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Showing 5 changed files with 8 additions and 8 deletions.
diff --git a/dataplugin_tests/hello/viewhello.cpp b/dataplugin_tests/hello/viewhello.cpp
@@ -1,7 +1,7 @@
 #include "gdb-dataplugins.h"
 #include "hello.h"
 
-static void view_hello(void *ptr, const GDB_dataplugin_funcs *funcs)
+static void view_hello(const void *ptr, const GDB_dataplugin_funcs *funcs)
 {
     Hello hello;
 

diff --git a/dataplugin_tests/sdl/viewsdl.c b/dataplugin_tests/sdl/viewsdl.c
@@ -2,7 +2,7 @@
 #include "gdb-dataplugins.h"
 #include "SDL.h"
 
-static void view_SDL_Surface(void *ptr, const GDB_dataplugin_funcs *funcs)
+static void view_SDL_Surface(const void *ptr, const GDB_dataplugin_funcs *funcs)
 {
     SDL_Surface surface;
     SDL_Palette palette;

diff --git a/dataplugin_tests/wchar_t/viewwchar.c b/dataplugin_tests/wchar_t/viewwchar.c
@@ -6,7 +6,7 @@
 
 /* app was built with -fshort-wchar */
 #define VIEW_WCHAR_T_IMPL(bits) \
-static void view_wchar_t_##bits(void *ptr, const GDB_dataplugin_funcs *funcs) \
+static void view_wchar_t_##bits(const void *ptr, const GDB_dataplugin_funcs *funcs) \
 { \
     wchar_t *wcptr = 0; \
     uint##bits##_t *str = 0; \

diff --git a/src/gdb/gdb-dataplugins.h b/src/gdb/gdb-dataplugins.h
@@ -38,11 +38,11 @@ extern "C" {
 typedef void (*GDB_dataplugin_printfn)(const char *fmt, ...);
 
 /* callback for reading memory from debuggee address space to debugger. */
-typedef int (*GDB_dataplugin_readmemfn)(void *src, void *dst, int len);
+typedef int (*GDB_dataplugin_readmemfn)(const void *src, void *dst, int len);
 
 /* callback for reading a null-terminated string from debuggee address space to debugger. */
 /* readstrfn(ptr, sizeof (wchar_t)), for example. */
-typedef void *(*GDB_dataplugin_readstrfn)(void *src, int charsize);
+typedef void *(*GDB_dataplugin_readstrfn)(const void *src, int charsize);
 
 /* callback for allocating memory. */
 typedef void *(*GDB_dataplugin_mallocfn)(int len);
@@ -68,7 +68,7 @@ typedef struct
 } GDB_dataplugin_funcs;
 
 /* function pointer where data plugins do their work. */
-typedef void (*GDB_dataplugin_viewfn)(void *, const GDB_dataplugin_funcs *);
+typedef void (*GDB_dataplugin_viewfn)(const void *, const GDB_dataplugin_funcs *);
 
 /* callback for registering a viewer for a specific data type. */
 typedef void (*GDB_dataplugin_register)(const char *, GDB_dataplugin_viewfn);

diff --git a/src/gdb/printcmd.c b/src/gdb/printcmd.c
@@ -179,7 +179,7 @@ static void do_one_display (struct display *);
 static htab_t dataplugin_htab = 0;
 
 static int
-dataplugin_read_memory(void *src, void *dst, int len)
+dataplugin_read_memory(const void *src, void *dst, int len)
 {
     const int rc = target_read_memory ((CORE_ADDR) src, (gdb_byte *)dst, len);
     if (rc != 0)
@@ -188,7 +188,7 @@ dataplugin_read_memory(void *src, void *dst, int len)
 }
 
 static void *
-dataplugin_read_string(void *src, int charlen)
+dataplugin_read_string(const void *src, int charlen)
 {
     char *retval = NULL;
     int err = 0;