[GNUnet-SVN] [gnurl] 121/254: tool: fix remaining -Wcast-qual warnings

[gnunet]

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ng0 pushed a commit to annotated tag gnurl-7.54.1
in repository gnurl.

commit 4dc8499494dc16bf336c1055f2ae4b78c709c87d
Author: Marcel Raad <address@hidden>
AuthorDate: Tue May 9 19:20:28 2017 +0200

    tool: fix remaining -Wcast-qual warnings
    
    Avoid casting away low-level const.
---
 src/tool_formparse.c |  4 ++--
 src/tool_getparam.c  | 10 +++++-----
 src/tool_getparam.h  |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/tool_formparse.c b/src/tool_formparse.c
index 1bcd4c563..952377c49 100644
--- a/src/tool_formparse.c
+++ b/src/tool_formparse.c
@@ -154,7 +154,7 @@ int formparse(struct OperationConfig *config,
   char type_major[128] = "";
   char type_minor[128] = "";
   char *contp;
-  const char *type = NULL;
+  char *type = NULL;
   char *sep;
 
   if((1 == sscanf(input, "%255[^=]=", name)) &&
@@ -215,7 +215,7 @@ int formparse(struct OperationConfig *config,
             }
 
             /* now point beyond the content-type specifier */
-            sep = (char *)type + strlen(type_major)+strlen(type_minor)+1;
+            sep = type + strlen(type_major)+strlen(type_minor)+1;
 
             /* there's a semicolon following - we check if it is a filename
                specified and if not we simply assume that it is text that
diff --git a/src/tool_getparam.c b/src/tool_getparam.c
index fde819e8d..56bbbf18f 100644
--- a/src/tool_getparam.c
+++ b/src/tool_getparam.c
@@ -420,10 +420,10 @@ GetFileAndPassword(char *nextarg, char **file, char 
**password)
   cleanarg(nextarg);
 }
 
-ParameterError getparameter(char *flag,    /* f or -long-flag */
-                            char *nextarg, /* NULL if unset */
-                            bool *usedarg, /* set to TRUE if the arg
-                                              has been used */
+ParameterError getparameter(const char *flag, /* f or -long-flag */
+                            char *nextarg,    /* NULL if unset */
+                            bool *usedarg,    /* set to TRUE if the arg
+                                                 has been used */
                             struct GlobalConfig *global,
                             struct OperationConfig *config)
 {
@@ -444,7 +444,7 @@ ParameterError getparameter(char *flag,    /* f or 
-long-flag */
   if(('-' != flag[0]) ||
      (('-' == flag[0]) && ('-' == flag[1]))) {
     /* this should be a long name */
-    char *word = ('-' == flag[0]) ? flag+2 : flag;
+    const char *word = ('-' == flag[0]) ? flag+2 : flag;
     size_t fnam = strlen(word);
     int numhits = 0;
 
diff --git a/src/tool_getparam.h b/src/tool_getparam.h
index 4e97721ed..29e158816 100644
--- a/src/tool_getparam.h
+++ b/src/tool_getparam.h
@@ -47,7 +47,7 @@ typedef enum {
 struct GlobalConfig;
 struct OperationConfig;
 
-ParameterError getparameter(char *flag, char *nextarg, bool *usedarg,
+ParameterError getparameter(const char *flag, char *nextarg, bool *usedarg,
                             struct GlobalConfig *global,
                             struct OperationConfig *operation);
 

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