char -> const char

diff --git a/lib/modules/swfaction.c b/lib/modules/swfaction.c
index 051de9b..70ddf3e 100644 (file)
--- a/lib/modules/swfaction.c
+++ b/lib/modules/swfaction.c
@@ -1067,7 +1067,7 @@ ActionTAG* action_GotoLabel(ActionTAG*atag, char* label)
     char*ptr = strdup(label);
     return swf_AddActionTAG(atag, ACTION_GOTOLABEL, (U8*)ptr, strlen(ptr));
 }
-ActionTAG* action_GetUrl(ActionTAG*atag, char* url, char* label) 
+ActionTAG* action_GetUrl(ActionTAG*atag, const char* url, char* label) 
 {
     int l1= strlen(url);
     int l2= strlen(label);

diff --git a/lib/pdf/pdf.cc b/lib/pdf/pdf.cc
index b446923..c97825d 100644 (file)
--- a/lib/pdf/pdf.cc
+++ b/lib/pdf/pdf.cc
@@ -137,7 +137,7 @@ void pdf_doc_destroy(gfxdocument_t*gfx)
     }
 }
 
-void pdf_doc_set_parameter(gfxdocument_t*gfx, char*name, char*value)
+void pdf_doc_set_parameter(gfxdocument_t*gfx, const char*name, const char*value)
 {
     pdf_doc_internal_t*i= (pdf_doc_internal_t*)gfx->internal;
     GFXOutputDev*o = i->outputDev;
@@ -223,7 +223,7 @@ static char*getInfoDate(Dict *infoDict, char *key)
     return strdup("");
 }
 
-char* pdf_doc_getinfo(gfxdocument_t*doc, char*name)
+char* pdf_doc_getinfo(gfxdocument_t*doc, const char*name)
 {
     pdf_doc_internal_t*i= (pdf_doc_internal_t*)doc->internal;
     if(!strcmp(name, "title")) return getInfoString(i->docinfo.getDict(), "Title");
@@ -250,7 +250,7 @@ char* pdf_doc_getinfo(gfxdocument_t*doc, char*name)
 }
 
 
-void storeDeviceParameter(char*name, char*value)
+static void storeDeviceParameter(const char*name, const char*value)
 {
     parameter_t*p = new parameter_t();
     p->name = strdup(name);
@@ -265,7 +265,7 @@ void storeDeviceParameter(char*name, char*value)
     }
 }
 
-void pdf_set_parameter(char*name, char*value)
+static void pdf_set_parameter(const char*name, const char*value)
 {
     msg("<verbose> setting parameter %s to \"%s\"", name, value);
     if(!strncmp(name, "fontdir", strlen("fontdir"))) {
@@ -298,7 +298,7 @@ void pdf_set_parameter(char*name, char*value)
     }
 }
 
-gfxdocument_t*pdf_open(char*filename)
+static gfxdocument_t*pdf_open(const char*filename)
 {
     gfxdocument_t*pdf_doc = (gfxdocument_t*)malloc(sizeof(gfxdocument_t));
     memset(pdf_doc, 0, sizeof(gfxdocument_t));

diff --git a/lib/rfxswf.h b/lib/rfxswf.h
index 99590c9..4b3ca32 100644 (file)
--- a/lib/rfxswf.h
+++ b/lib/rfxswf.h
@@ -882,7 +882,7 @@ ActionTAG* action_BitLShift(ActionTAG*atag);
 ActionTAG* action_BitRShift(ActionTAG*atag);
 ActionTAG* action_BitURShift(ActionTAG*atag);
 ActionTAG* action_GotoFrame(ActionTAG*atag, U16 frame);
-ActionTAG* action_GetUrl(ActionTAG*atag, char* url, char* label);
+ActionTAG* action_GetUrl(ActionTAG*atag, const char* url, char* label);
 ActionTAG* action_StoreRegister(ActionTAG*atag, U8 reg);
 ActionTAG* action_Constantpool(ActionTAG*atag, char* constantpool);
 ActionTAG* action_WaitForFrame(ActionTAG*atag, U16 frame, U8 skip);
@@ -985,7 +985,7 @@ void swf_Render_SetBackgroundColor(RENDERBUF*buf, RGBA color);
 RGBA* swf_Render(RENDERBUF*dest);
 void swf_RenderShape(RENDERBUF*dest, SHAPE2*shape, MATRIX*m, CXFORM*c, U16 depth,U16 clipdepth);
 void swf_RenderSWF(RENDERBUF*buf, SWF*swf);
-void swf_Render_AddImage(RENDERBUF*buf, U16 id, RGBA*img, int width, int height);
+void swf_Render_AddImage(RENDERBUF*buf, U16 id, RGBA*img, int width, int height); /* img is non-premultiplied */
 void swf_Render_ClearCanvas(RENDERBUF*dest);
 void swf_Render_Delete(RENDERBUF*dest);